/* ==========================================================================
   Atamura Group — site styles
   Brand: navy #284157 · gold #CFB372 (from the logo files)
   ========================================================================== */

:root {
  --navy: #284157;
  --navy-950: #0f1b27;
  --navy-900: #142333;
  --navy-800: #1b2e41;
  --navy-600: #3a5671;
  --gold: #cfb372;
  --gold-300: #e3d1a4;
  --gold-600: #b3954f;
  --gold-700: #8a6d33;
  --ink: #1b2734;
  --text: #3d4955;
  --muted: #727c87;
  --paper: #ffffff;
  --sand: #f4f6f8;          /* light gray section background (was warm sand) */
  --sand-2: #e8ecf0;
  --line: rgba(40, 65, 87, .12);
  --line-strong: rgba(40, 65, 87, .24);
  --line-light: rgba(255, 255, 255, .15);

  /* one clean sans-serif family for headings and text */
  --f-text: "Onest", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --f-display: var(--f-text);

  --container: 1240px;
  --gutter: clamp(16px, 4vw, 56px);
  --header-h: 72px;
  --section: clamp(72px, 8vw, 120px);
  --ease: cubic-bezier(.22, .7, .18, 1);
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 140px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font: 400 16px/1.7 var(--f-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
h1, h2, h3, h4 { margin: 0; font-family: var(--f-display); font-weight: 500; color: var(--ink); line-height: 1.08; letter-spacing: -.005em; }
p, ul, ol, dl, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
::selection { background: var(--gold); color: var(--navy-950); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.i { width: 18px; height: 18px; flex: none; }

.container { width: 100%; max-width: calc(var(--container) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
.skip { position: absolute; left: -9999px; top: 12px; z-index: 300; padding: 10px 16px; background: #fff; color: var(--navy); }
.skip:focus { left: 12px; }

/* ---------- type ---------- */
h1, h2, h3, .stat__num, .res__big, .res__row dd, .fact b, .tl__year, .bignum b, .card4 b, .hero__count,
.footer__phone, .contact__lines .phone, .nitem__meta time, .pcard__name, .intro__lead, .footer__tagline { font-variant-numeric: lining-nums; }
.display { font-size: clamp(46px, 6.4vw, 100px); line-height: 1; letter-spacing: -.018em; font-weight: 500; }
.h2 { font-size: clamp(36px, 4.3vw, 64px); line-height: 1.04; letter-spacing: -.012em; }
.lead { font-size: clamp(17px, 1.35vw, 20px); line-height: 1.6; color: var(--text); }
.label {
  display: inline-flex; align-items: center; gap: 14px;
  font: 600 12px/1.3 var(--f-text); letter-spacing: .22em; text-transform: uppercase;
  color: var(--gold-700);
}
.label::before {
  content: ""; flex: none; width: 10px; height: 10px;
  background: radial-gradient(circle, currentColor 1.9px, transparent 2.3px) 0 0 / 5px 5px;
}
.on-dark .label { color: var(--gold); }
.on-dark h1, .on-dark h2, .on-dark h3 { color: #fff; }

/* ---------- buttons & links ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  height: 54px; padding: 0 28px;
  font: 600 15px/1 var(--f-text); letter-spacing: .01em; white-space: nowrap;
  border: 1px solid transparent; border-radius: 2px;
  transition: background .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease);
}
.btn .i { transition: transform .35s var(--ease); }
.btn:hover .i { transform: translateX(4px); }
.btn--gold { background: var(--gold); color: var(--navy-950); }
.btn--gold:hover { background: var(--gold-300); }
.btn--light { border-color: rgba(255, 255, 255, .42); color: #fff; }
.btn--light:hover { background: #fff; border-color: #fff; color: var(--navy-900); }
.btn--navy { background: var(--navy); color: #fff; }
.btn--navy:hover { background: var(--navy-900); }
.btn--line { border-color: var(--line-strong); color: var(--navy); }
.btn--line:hover { background: var(--navy); border-color: var(--navy); color: #fff; }
.btn .i[fill="currentColor"], .btn:hover .i[fill="currentColor"] { transform: none; }

.link {
  display: inline-flex; align-items: center; gap: 12px;
  padding-bottom: 7px; border-bottom: 1px solid var(--line-strong);
  font-weight: 600; font-size: 15px; color: var(--navy);
  transition: border-color .3s, gap .35s var(--ease);
}
.link:hover { border-color: var(--gold); gap: 18px; }
.on-dark .link { color: #fff; border-color: rgba(255, 255, 255, .3); }
.on-dark .link:hover { border-color: var(--gold); }

.chip {
  display: inline-flex; align-items: center; gap: 9px; min-height: 28px; padding: 4px 12px;
  border: 1px solid rgba(207, 179, 114, .55); color: var(--gold-300);
  font: 600 12px/1.2 var(--f-text); letter-spacing: .05em;
}
.chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--gold); flex: none; }
.chip--light { border-color: var(--line-strong); color: var(--navy); }
.chip--light::before { background: var(--gold-600); }

/* ---------- logo ---------- */
.logo { display: inline-flex; align-items: center; gap: 13px; flex: none; color: inherit; }
.logo__mark { width: 34px; height: 34px; flex: none; fill: currentColor; }
.logo__word { display: block; width: 128px; flex: none; }
.logo__w { display: none; width: 100%; height: auto; }
/* which colour of the wordmark shows where */
.header .logo__w--white { display: block; }
.header.is-solid .logo__w--white { display: none; }
.header.is-solid .logo__w--navy { display: block; }
.menu-open .header .logo__w--white { display: block; }
.menu-open .header .logo__w--navy { display: none; }
.footer .logo__w--gold { display: block; }
/* domain paired with the wordmark: hairline rule + tracked lowercase, ".kz" in gold */
.logo__rule { width: 1px; height: 30px; margin: 0 4px 0 6px; background: currentColor; opacity: .32; flex: none; }
.logo__domain { font: 400 13px/1 var(--f-text); letter-spacing: .14em; white-space: nowrap; opacity: .86; }
.logo__domain b { font-weight: 400; color: var(--gold); }
.header.is-solid .logo__domain b { color: var(--gold-600); }
.footer .logo__domain { color: rgba(255, 255, 255, .78); }

/* ==========================================================================
   Header
   ========================================================================== */
.header {
  position: fixed; inset: 0 0 auto; z-index: 60;
  height: var(--header-h); color: #fff;
  transition: background .45s var(--ease), color .45s var(--ease), height .45s var(--ease), box-shadow .45s;
}
.header::before {
  content: ""; position: absolute; inset: 0 0 -48px; pointer-events: none;
  background: linear-gradient(rgba(9, 17, 26, .55), rgba(9, 17, 26, 0));
  transition: opacity .45s;
}
.header.is-solid {
  --header-h: 72px;
  background: rgba(255, 255, 255, .97); color: var(--navy);
  box-shadow: 0 1px 0 var(--line);
  -webkit-backdrop-filter: saturate(1.4) blur(12px); backdrop-filter: saturate(1.4) blur(12px);
}
.header.is-solid::before { opacity: 0; }
.header__inner {
  position: relative; display: flex; align-items: center; gap: 28px;
  height: 100%; max-width: 1560px; margin: 0 auto; padding: 0 var(--gutter);
}

.nav { margin-left: auto; height: 100%; }
.nav__list { display: flex; height: 100%; }
.nav__item { position: relative; display: flex; align-items: center; }
.nav__link {
  position: relative; display: flex; align-items: center; gap: 7px; height: 100%;
  padding: 0 clamp(9px, 1vw, 16px);
  font-size: 14.5px; font-weight: 500; letter-spacing: .01em; white-space: nowrap;
}
.nav__link::after {
  content: ""; position: absolute; left: clamp(9px, 1vw, 16px); right: clamp(9px, 1vw, 16px); bottom: calc(50% - 19px);
  height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: left;
  transition: transform .45s var(--ease);
}
.nav__item:hover > .nav__link::after, .nav__link[aria-current="page"]::after { transform: scaleX(1); }
.nav__caret { width: 10px; height: 10px; opacity: .65; transition: transform .3s var(--ease); }
.nav__item:hover .nav__caret { transform: rotate(180deg); }

.dropdown {
  position: absolute; top: calc(100% - 12px); left: 0; min-width: 270px; padding: 12px 0;
  background: #fff; color: var(--text);
  border-top: 2px solid var(--gold);
  box-shadow: 0 30px 60px -24px rgba(15, 27, 39, .38);
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
}
.nav__item:hover .dropdown, .nav__item:focus-within .dropdown { opacity: 1; visibility: visible; transform: none; }
.dropdown a { display: block; padding: 11px 26px; font-size: 14.5px; white-space: nowrap; transition: background .25s, color .25s, padding .3s var(--ease); }
.dropdown a:hover { background: var(--sand); color: var(--navy); padding-left: 32px; }

.tools { display: flex; align-items: center; gap: 24px; flex: none; }
.lang { display: flex; align-items: center; font: 600 12px/1 var(--f-text); letter-spacing: .1em; }
.lang a { padding: 9px 7px; opacity: .62; transition: opacity .25s, color .25s; }
.lang a:hover { opacity: 1; }
.lang a[aria-current] { opacity: 1; color: var(--gold); }
.header.is-solid .lang a[aria-current] { color: var(--gold-700); }
.lang i { width: 1px; height: 11px; background: currentColor; opacity: .25; }
.phone { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; font-size: 15px; letter-spacing: .02em; white-space: nowrap; }
.phone .i { color: var(--gold); }
.header.is-solid .phone .i { color: var(--gold-600); }

.burger { display: none; position: relative; width: 44px; height: 44px; margin-right: -10px; }
.burger span { position: absolute; left: 11px; right: 11px; height: 1.5px; background: currentColor; transition: transform .4s var(--ease), top .4s var(--ease); }
.burger span:first-child { top: 18px; }
.burger span:last-child { top: 25px; }
.menu-open .burger span:first-child { top: 21.5px; transform: rotate(45deg); }
.menu-open .burger span:last-child { top: 21.5px; transform: rotate(-45deg); }

/* mobile menu */
.mnav {
  position: fixed; inset: 0; z-index: 55; background: var(--navy-950); color: #fff;
  overflow-y: auto; opacity: 0; visibility: hidden; transition: opacity .4s var(--ease), visibility .4s;
}
.menu-open .mnav { opacity: 1; visibility: visible; }
.menu-open { overflow: hidden; }
.menu-open .header { background: var(--navy-950); color: #fff; box-shadow: none; }
.menu-open .header::before { opacity: 0; }
.mnav__inner { min-height: 100%; display: flex; flex-direction: column; padding: calc(var(--header-h) + 24px) var(--gutter) 40px; }
.mnav__list > li { border-bottom: 1px solid var(--line-light); padding: 16px 0; }
.mnav__list > li > a { font-family: var(--f-display); font-size: 32px; line-height: 1.15; }
.mnav__sub { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-top: 10px; }
.mnav__sub a { font-size: 14px; color: rgba(255, 255, 255, .62); }
.mnav__foot { display: flex; flex-wrap: wrap; gap: 12px; margin-top: auto; padding-top: 32px; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative; height: 100vh; height: 100svh; min-height: 680px; max-height: 1180px;
  overflow: hidden; background: var(--navy-950); color: #fff;
}
.hero__slides, .hero__slide { position: absolute; inset: 0; }
.hero__slides { z-index: 0; }
.hero__slide { opacity: 0; z-index: 0; transition: opacity 1.8s var(--ease); }
.hero__slide.is-prev { opacity: 1; z-index: 1; transition: none; }
.hero__slide.is-active { opacity: 1; z-index: 2; }
.hero__slide img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.09); transition: transform 9s linear; }
.hero__slide.is-active img { transform: scale(1); }
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(9, 17, 26, .45) 0%, rgba(9, 17, 26, .08) 26%, rgba(9, 17, 26, .28) 55%, rgba(9, 17, 26, .9) 100%),
    linear-gradient(90deg, rgba(9, 17, 26, .74) 0%, rgba(9, 17, 26, .4) 42%, rgba(9, 17, 26, 0) 72%);
}
.hero__content {
  position: absolute; z-index: 2; left: 0; right: 0; bottom: clamp(64px, 11vh, 124px);
  display: flex; align-items: flex-end; justify-content: space-between; gap: 48px;
}
.hero__eyebrow { color: var(--gold); }
.hero h1 { color: #fff; margin: 26px 0 26px; }
.hero__lead { max-width: 560px; color: rgba(255, 255, 255, .84); font-size: clamp(16px, 1.2vw, 18px); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }
.hero__meta { flex: none; display: flex; flex-direction: column; align-items: flex-end; gap: 14px; padding-bottom: 6px; }
.hero__count { display: flex; align-items: baseline; gap: 8px; font-family: var(--f-display); color: rgba(255, 255, 255, .55); font-size: 20px; }
.hero__count b { font-weight: 500; font-size: 30px; color: #fff; }
.hero__caps { position: relative; height: 20px; min-width: 260px; text-align: right; font-size: 13px; letter-spacing: .04em; color: rgba(255, 255, 255, .78); }
.hero__caps > * { position: absolute; right: 0; top: 0; white-space: nowrap; opacity: 0; pointer-events: none; transform: translateY(6px); transition: opacity .6s var(--ease), transform .6s var(--ease), color .3s; }
.hero__caps > .is-active { opacity: 1; pointer-events: auto; transform: none; }
.hero__caps a:hover { color: var(--gold); }
.hero__caps a::after { content: " →"; color: var(--gold); }
.hero__bars { display: flex; gap: 8px; }
.hero__bar { position: relative; width: 46px; height: 18px; }
.hero__bar::before, .hero__bar i { content: ""; position: absolute; left: 0; right: 0; top: 8px; height: 2px; }
.hero__bar::before { background: rgba(255, 255, 255, .28); }
.hero__bar i { background: var(--gold); transform: scaleX(0); transform-origin: left; }
.hero__bar.is-active i { animation: bar var(--slide, 6.5s) linear forwards; }
.hero.is-paused .hero__bar.is-active i { animation: none; transform: scaleX(1); }
@keyframes bar { to { transform: scaleX(1); } }
.hero__scroll { position: absolute; z-index: 2; left: 50%; bottom: 0; width: 1px; height: 60px; background: rgba(255, 255, 255, .2); overflow: hidden; }
.hero__scroll::after { content: ""; position: absolute; left: 0; top: -50%; width: 1px; height: 50%; background: var(--gold); animation: drip 2.4s var(--ease) infinite; }
@keyframes drip { to { top: 100%; } }

/* ==========================================================================
   Sections
   ========================================================================== */
.section { padding: var(--section) 0; }
.section--sand { background: var(--sand); }
.section--dark { background: var(--navy-950); color: rgba(255, 255, 255, .74); }
.sec-head {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .8fr); gap: 48px; align-items: end;
  margin-bottom: clamp(48px, 6vw, 88px);
}
.sec-head h2 { margin-top: 22px; }
.sec-head__side { justify-self: end; max-width: 470px; }
.on-dark .sec-head__side { color: rgba(255, 255, 255, .74); }

/* key figures */
.stats { background: var(--navy); color: #fff; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: clamp(36px, 4.4vw, 60px) clamp(18px, 2.4vw, 40px); border-left: 1px solid var(--line-light); }
.stat:first-child { border-left: 0; padding-left: 0; }
.stat__num {
  display: flex; align-items: baseline; gap: 8px;
  font-family: var(--f-display); font-weight: 500; font-size: clamp(46px, 4.8vw, 74px); line-height: 1; letter-spacing: -.01em;
  color: var(--gold); white-space: nowrap;
}
.stat__num small { font-size: .4em; color: var(--gold-300); letter-spacing: 0; }
.stat__label { margin-top: 14px; font-size: 14.5px; line-height: 1.5; color: rgba(255, 255, 255, .88); max-width: 24ch; }
.stat__sub { margin-top: 4px; font-size: 13px; color: rgba(255, 255, 255, .5); }

/* intro */
.intro { display: grid; grid-template-columns: 5fr 1fr 6fr; }
.intro__head { grid-column: 1; }
.intro__head h2 { margin-top: 22px; }
.intro__body { grid-column: 3; padding-top: 46px; }
.intro__lead { font-family: var(--f-display); font-size: clamp(24px, 2.1vw, 31px); line-height: 1.32; color: var(--ink); }
.intro__text { margin: 26px 0 36px; color: var(--muted); max-width: 62ch; }
.figure-wide { margin-top: clamp(56px, 7vw, 104px); }
.figure-wide__img { position: relative; aspect-ratio: 21 / 9; overflow: hidden; background: var(--sand); }
.figure-wide__img img { position: absolute; left: 0; top: -8%; width: 100%; height: 116%; object-fit: cover; will-change: transform; }
.figure-wide figcaption { display: flex; justify-content: space-between; align-items: center; margin-top: 16px; font-size: 13px; letter-spacing: .04em; color: var(--muted); }
.figure-wide__dots .logo__mark { width: 14px; height: 14px; fill: var(--gold); }

/* resources */
.res { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); background: #fff; }
.res + .res { margin-top: clamp(20px, 2.4vw, 32px); }
.res__media { grid-column: 1 / 8; position: relative; min-height: 560px; overflow: hidden; background: var(--navy); }
.res__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.6s var(--ease); }
.res:hover .res__media img { transform: scale(1.03); }
.res__body { grid-column: 8 / 13; padding: clamp(36px, 4.4vw, 72px); display: flex; flex-direction: column; justify-content: center; }
.res--rev .res__media { grid-column: 6 / 13; order: 2; }
.res--rev .res__body { grid-column: 1 / 6; order: 1; }
.res__big {
  display: flex; align-items: baseline; gap: 12px; margin: 24px 0 22px;
  font-family: var(--f-display); font-weight: 500; font-size: clamp(64px, 6.8vw, 112px); line-height: .9; letter-spacing: -.02em;
  color: var(--navy); white-space: nowrap;
}
.res__big small { font-family: var(--f-text); font-size: 15px; font-weight: 600; letter-spacing: .06em; color: var(--gold-700); }
.res__text { color: var(--text); }
.res__rows { margin-top: 30px; border-top: 1px solid var(--line); }
.res__row { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.res__row dt { color: var(--muted); font-size: 14.5px; }
.res__row dd { margin: 0; font-family: var(--f-display); font-size: 26px; font-weight: 600; color: var(--ink); white-space: nowrap; }
.checks { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 28px; margin-top: 30px; }
.checks li { display: flex; gap: 12px; font-size: 14.5px; line-height: 1.45; color: var(--ink); }
.checks li::before { content: ""; flex: none; width: 8px; height: 8px; margin-top: 6px; border-radius: 50%; background: var(--gold); }
.res__media--plant { background: linear-gradient(160deg, var(--navy) 0%, var(--navy-900) 100%); }
.plant-svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.plant-cap { position: absolute; left: clamp(24px, 3vw, 44px); top: clamp(24px, 3vw, 40px); font: 600 12px/1.4 var(--f-text); letter-spacing: .2em; text-transform: uppercase; color: var(--gold); }

/* chain */
.chain { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); counter-reset: s; }
.chain::before, .chain::after { content: ""; position: absolute; left: 0; right: 0; top: 7px; height: 1px; background: var(--line-strong); }
.chain::after { background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform 1.8s var(--ease) .3s; }
.chain.is-in::after { transform: scaleX(1); }
.chain__step { position: relative; padding-right: 36px; }
.chain__dot { position: relative; z-index: 1; display: block; width: 15px; height: 15px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 7px var(--paper); }
.section--sand .chain__dot { box-shadow: 0 0 0 7px var(--sand); }
.chain__num { display: block; margin: 34px 0 14px; font: 600 12px/1 var(--f-text); letter-spacing: .2em; color: var(--gold-700); }
.chain__step h3 { font-size: clamp(28px, 2.4vw, 38px); }
.chain__step p { margin-top: 12px; max-width: 26ch; font-size: 15px; color: var(--muted); }

/* featured projects */
.pfeat { display: grid; grid-template-columns: 7fr 5fr; gap: clamp(16px, 2vw, 28px); }
.pcard { position: relative; display: block; min-height: clamp(440px, 46vw, 680px); overflow: hidden; background: var(--navy-900); color: #fff; }
.pcard img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.pcard:hover img { transform: scale(1.045); }
.pcard::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(9, 17, 26, 0) 40%, rgba(9, 17, 26, .86) 100%); }
.pcard__body { position: absolute; z-index: 1; left: 0; right: 0; bottom: 0; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; padding: clamp(24px, 3vw, 44px); }
.pcard__name { margin: 18px 0 10px; font-size: clamp(42px, 4.4vw, 68px); line-height: 1; color: #fff; }
.pcard__meta { font-size: 14px; color: rgba(255, 255, 255, .78); }
.pcard__arrow { flex: none; display: grid; place-items: center; width: 58px; height: 58px; border: 1px solid rgba(255, 255, 255, .38); border-radius: 50%; transition: background .35s, border-color .35s, color .35s; }
.pcard:hover .pcard__arrow { background: var(--gold); border-color: var(--gold); color: var(--navy-950); }

.pmini { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(36px, 4vw, 56px) clamp(16px, 2vw, 28px); margin-top: clamp(56px, 6vw, 88px); }
.pmini__card { display: flex; flex-direction: column; align-items: flex-start; color: #fff; }
.pmini__img { position: relative; width: 100%; aspect-ratio: 4 / 3; margin-bottom: 22px; overflow: hidden; background: var(--navy-900); }
.pmini__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.3s var(--ease); }
.pmini__card:hover .pmini__img img { transform: scale(1.05); }
.pmini__img img[src*="aqsai"] { object-position: 50% 78%; }
.pmini__img img[src*="monarch"] { object-position: 50% 40%; }
.pmini__img--ph { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px; background: linear-gradient(150deg, var(--navy) 0%, var(--navy-900) 100%); font: 600 11.5px/1.3 var(--f-text); letter-spacing: .2em; text-transform: uppercase; color: var(--gold); }
.pmini__img--ph .logo__mark { width: 54px; height: 54px; fill: none; stroke: var(--gold); stroke-width: 5; opacity: .7; }
.pmini__card h3 { margin: 16px 0 6px; font-size: clamp(30px, 2.6vw, 40px); line-height: 1; transition: color .3s; }
.pmini__card:hover h3 { color: var(--gold); }
.pmini__card p { font-size: 14px; color: rgba(255, 255, 255, .6); }
.chip--ghost { border-color: rgba(255, 255, 255, .25); color: rgba(255, 255, 255, .72); }
.chip--ghost::before { background: rgba(255, 255, 255, .5); }
.pmini__foot { display: flex; justify-content: center; margin-top: clamp(56px, 6vw, 88px); }

/* business map */
.biz { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.biz__item { position: relative; display: flex; flex-direction: column; min-height: 340px; padding: 34px 26px 30px; border-left: 1px solid var(--line); transition: background .45s var(--ease); }
.biz__item:first-child { border-left: 0; }
.biz__item::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 2px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .55s var(--ease); }
.biz__item:hover { background: var(--sand); }
.biz__item:hover::before { transform: scaleX(1); }
.biz__num { font: 600 12px/1 var(--f-text); letter-spacing: .2em; color: var(--gold-700); }
.biz__item h3 { margin: 64px 0 14px; font-size: clamp(24px, 1.9vw, 30px); line-height: 1.12; }
.biz__item p { font-size: 14.5px; line-height: 1.6; color: var(--muted); }
.biz__go { margin-top: auto; padding-top: 28px; color: var(--navy); transition: transform .45s var(--ease); }
.biz__item:hover .biz__go { transform: translateX(6px); }

/* partnership */
.partner { position: relative; overflow: hidden; background: var(--navy-950); color: #fff; padding: var(--section) 0; }
.partner__bg { position: absolute; inset: 0; }
.partner__bg img { width: 100%; height: 100%; object-fit: cover; }
.partner::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(100deg, rgba(15, 27, 39, .96) 0%, rgba(20, 35, 51, .9) 50%, rgba(20, 35, 51, .74) 100%); }
.partner__inner { position: relative; z-index: 2; }
.ptypes { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line-light); }
.ptype { padding: 34px 28px 8px 0; }
.ptype + .ptype { padding-left: 28px; border-left: 1px solid var(--line-light); }
.ptype h3 { margin: 26px 0 10px; font-size: clamp(24px, 2vw, 30px); line-height: 1.12; }
.ptype p { font-size: 14.5px; line-height: 1.6; color: rgba(255, 255, 255, .66); }
.partner__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 32px; margin-top: clamp(48px, 5vw, 72px); }
.phone--lg { font-size: 18px; color: #fff; }

.mark4 { width: 30px; height: 30px; }
.mark4 circle { fill: none; stroke: var(--gold); stroke-width: 7; opacity: .5; }
.mark4 circle.on { fill: var(--gold); stroke: none; opacity: 1; }

/* news */
.news-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.ncard { display: flex; flex-direction: column; background: #fff; transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.ncard__img { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--sand-2); }
.ncard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.ncard:hover .ncard__img img { transform: scale(1.05); }
.ncard__body { display: flex; flex-direction: column; flex: 1; padding: 30px 32px 30px; }
.ncard:hover { transform: translateY(-4px); box-shadow: 0 34px 60px -40px rgba(20, 32, 43, .45); }
.ncard__meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; font: 600 12px/1.3 var(--f-text); letter-spacing: .14em; text-transform: uppercase; color: var(--gold-700); }
.ncard__meta time { color: var(--muted); letter-spacing: .06em; }
.ncard h3 { margin: 22px 0 12px; font-size: clamp(24px, 1.9vw, 28px); line-height: 1.18; }
.ncard p { font-size: 14.5px; color: var(--muted); }
.ncard__link { margin-top: auto; align-self: flex-start; }
.ncard p + .ncard__link { margin-top: auto; }
.ncard p { margin-bottom: 28px; }

/* footer */
.footer { background: var(--navy-950); color: rgba(255, 255, 255, .64); padding-top: clamp(72px, 8vw, 120px); font-size: 15px; }
.footer__top { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; padding-bottom: clamp(52px, 6vw, 84px); border-bottom: 1px solid var(--line-light); }
.footer__tagline { font-family: var(--f-display); font-size: clamp(38px, 4.2vw, 64px); line-height: 1.04; color: #fff; }
.footer__mark .logo__mark { width: 64px; height: 64px; fill: var(--gold); opacity: .9; }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.1fr; gap: 40px; padding: 64px 0; }
.footer .logo { color: var(--gold); margin-bottom: 24px; }
.footer__brand p { max-width: 34ch; }
.footer h4 { margin-bottom: 22px; font: 600 12px/1 var(--f-text); letter-spacing: .22em; text-transform: uppercase; color: var(--gold); }
.footer ul { display: grid; gap: 12px; }
.footer a { transition: color .25s; }
.footer a:hover { color: #fff; }
.footer__contacts a { display: inline-flex; align-items: center; gap: 10px; }
.footer__phone { font-family: var(--f-display); font-size: 26px; color: #fff; }
.lang--footer { margin-top: 28px; margin-left: -7px; color: #fff; }
.footer__bottom { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 26px 0 32px; border-top: 1px solid var(--line-light); font-size: 13px; }
.totop { display: inline-flex; align-items: center; gap: 10px; color: rgba(255, 255, 255, .8); }
.totop .i { width: 16px; height: 16px; }

.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 50; display: grid; place-items: center;
  width: 56px; height: 56px; border-radius: 50%; background: var(--navy); color: var(--gold);
  box-shadow: 0 14px 34px -12px rgba(10, 20, 30, .55);
  opacity: 0; transform: translateY(16px); pointer-events: none;
  transition: opacity .4s var(--ease), transform .4s var(--ease), background .3s;
}
.wa-float .i { width: 24px; height: 24px; }
.wa-float.is-shown { opacity: 1; transform: none; pointer-events: auto; }
.wa-float.is-shown.is-footer { opacity: 0; transform: translateY(16px); pointer-events: none; }
.wa-float:hover { background: var(--navy-800); }
.menu-open .wa-float { opacity: 0; pointer-events: none; }

/* CTA band */
.cta { background: var(--navy); color: rgba(255, 255, 255, .75); padding: clamp(72px, 8vw, 120px) 0; }
.cta__inner { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; }
.cta__text { margin-top: 20px; max-width: 520px; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* ==========================================================================
   Inner pages
   ========================================================================== */
.phero { position: relative; display: flex; align-items: flex-end; height: clamp(500px, 74vh, 780px); overflow: hidden; background: var(--navy-950); color: #fff; }
.phero__bg { position: absolute; inset: 0; }
.phero__bg img { width: 100%; height: 100%; object-fit: cover; animation: settle 2.4s var(--ease) both; }
@keyframes settle { from { transform: scale(1.08); } to { transform: scale(1); } }
.phero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(9, 17, 26, .38) 0%, rgba(9, 17, 26, .05) 35%, rgba(9, 17, 26, .82) 100%), linear-gradient(90deg, rgba(9, 17, 26, .45), rgba(9, 17, 26, 0) 65%); }
.phero__content { position: relative; z-index: 2; padding-bottom: clamp(56px, 9vh, 100px); }
.crumbs { display: flex; flex-wrap: wrap; gap: 12px; font-size: 13px; letter-spacing: .04em; color: rgba(255, 255, 255, .7); }
.crumbs a:hover { color: #fff; }
.crumbs span[aria-hidden] { opacity: .45; }
.phero h1 { margin: 22px 0 24px; color: #fff; }
.phero p { max-width: 620px; font-size: clamp(16px, 1.3vw, 19px); color: rgba(255, 255, 255, .84); }

.subnav { position: sticky; top: 72px; z-index: 40; background: rgba(255, 255, 255, .97); border-bottom: 1px solid var(--line); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.subnav__list { display: flex; gap: clamp(22px, 3vw, 44px); height: 64px; align-items: stretch; overflow-x: auto; scrollbar-width: none; }
.subnav__list::-webkit-scrollbar { display: none; }
.subnav a { position: relative; display: flex; align-items: center; height: 100%; font-size: 14.5px; font-weight: 500; color: var(--muted); white-space: nowrap; transition: color .25s; }
.subnav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease); }
.subnav a:hover, .subnav a.is-active { color: var(--navy); }
.subnav a.is-active::after { transform: scaleX(1); }

/* facts row (about) */
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: clamp(56px, 7vw, 96px); border-top: 1px solid var(--line); }
.fact { padding: 30px 24px 0 0; }
.fact + .fact { padding-left: 24px; border-left: 1px solid var(--line); }
.fact b { display: flex; align-items: baseline; gap: 8px; font-family: var(--f-display); font-weight: 500; font-size: clamp(44px, 4.2vw, 64px); line-height: 1; color: var(--navy); white-space: nowrap; }
.fact b small { font-size: .38em; color: var(--gold-700); font-family: var(--f-text); font-weight: 600; }
.fact span { display: block; margin-top: 12px; font-size: 14.5px; color: var(--muted); max-width: 24ch; }

/* quote */
.quote { background: var(--navy); color: #fff; text-align: center; padding: clamp(88px, 10vw, 150px) 0; }
.quote .logo__mark { width: 30px; height: 30px; margin: 0 auto 40px; fill: var(--gold); }
.quote blockquote { max-width: 1000px; margin: 0 auto; font-family: var(--f-display); font-style: italic; font-size: clamp(30px, 3.6vw, 54px); line-height: 1.18; color: #fff; }
.quote cite { display: block; margin-top: 36px; font: 600 12px/1 var(--f-text); font-style: normal; letter-spacing: .24em; text-transform: uppercase; color: var(--gold); }

/* timeline */
.tl { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.tl::before { content: ""; position: absolute; left: 0; right: 0; top: 7px; height: 1px; background: var(--line-strong); }
.tl__item { position: relative; padding-right: 36px; }
.tl__item::before { content: ""; position: relative; z-index: 1; display: block; width: 15px; height: 15px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 7px var(--sand); }
.tl__item .tl__year { max-width: none; margin: 34px 0 16px; font-family: var(--f-display); font-weight: 500; font-size: clamp(42px, 4vw, 60px); line-height: 1; color: var(--navy); }
.tl__item p { max-width: 30ch; font-size: 15px; color: var(--muted); }

/* mission / values */
.mv { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 110px); padding-bottom: clamp(56px, 6vw, 92px); margin-bottom: clamp(56px, 6vw, 92px); border-bottom: 1px solid var(--line); }
.mv p { margin-top: 24px; font-family: var(--f-display); font-size: clamp(26px, 2.4vw, 36px); line-height: 1.26; color: var(--ink); }
.values { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(28px, 3vw, 48px); }
.value h3 { margin: 28px 0 12px; font-size: clamp(28px, 2.3vw, 34px); }
.value p { font-size: 15px; color: var(--muted); }

/* home: culture cards */
.ccards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line-light); }
.ccard { display: flex; flex-direction: column; gap: 22px; padding: 34px 28px 6px 0; }
.ccard + .ccard { padding-left: 28px; border-left: 1px solid var(--line-light); }
.ccard .label::before, .creed .label::before { display: none; }
.ccard__text { font-size: 15px; line-height: 1.7; color: rgba(255, 255, 255, .74); }
.ccard__text--big { font-family: var(--f-display); font-size: clamp(24px, 2vw, 30px); line-height: 1.3; color: #fff; }
html[lang^="zh"] .ccard__text--big { font-weight: 600; letter-spacing: .08em; line-height: 1.6; }
.chain--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.card4__link { margin-top: 22px; font-size: 14px; }
.card4__link .i { width: 16px; height: 16px; }

/* five values + operating philosophy */
.sec-head--wide { grid-template-columns: 1fr; }
.h2--values { font-size: clamp(32px, 3.6vw, 56px); line-height: 1.14; }
.mv p { font-size: clamp(22px, 2vw, 30px); line-height: 1.34; }
.values__label { margin-bottom: 28px; }
.values--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.values--5 .value { position: relative; padding: 30px 22px 0 0; }
.values--5 .value + .value { padding-left: 22px; border-left: 1px solid var(--line); }
.values--5 .value::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 2px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease); }
.values--5 .value:hover::before { transform: scaleX(1); }
.value__num { font: 600 12px/1 var(--f-text); letter-spacing: .2em; color: var(--gold-700); }
.values--5 .value h3 { margin: 40px 0 14px; font-size: clamp(24px, 1.9vw, 30px); line-height: 1.14; }
.values--5 .value p { font-size: 14.5px; line-height: 1.65; }
.creed { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 8fr); gap: clamp(24px, 4vw, 64px); align-items: center; margin-top: clamp(64px, 7vw, 104px); padding: clamp(32px, 4vw, 60px); background: var(--navy); }
.creed__head { display: flex; flex-direction: column; gap: 22px; }
.creed__head .logo__mark { width: 30px; height: 30px; fill: var(--gold); }
.creed .label { color: var(--gold); }
.creed__text { font-family: var(--f-display); font-size: clamp(24px, 2.3vw, 36px); line-height: 1.3; color: #fff; }

/* org chart */
.org { margin-top: 12px; }
.org__top { position: relative; width: max-content; max-width: 100%; margin: 0 auto; padding: 22px 48px; background: var(--navy); color: #fff; font-family: var(--f-display); font-size: 28px; text-align: center; }
.org__top::after { content: ""; position: absolute; left: 50%; top: 100%; width: 1px; height: 48px; background: var(--line-strong); }
.org__units { position: relative; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; margin-top: 96px; }
.org__units::before { content: ""; position: absolute; top: -48px; left: calc((100% - 64px) / 10); right: calc((100% - 64px) / 10); height: 1px; background: var(--line-strong); }
.org__unit { position: relative; padding: 26px 22px 28px; background: #fff; border: 1px solid var(--line); border-top: 2px solid var(--gold); }
.org__unit::before { content: ""; position: absolute; left: 50%; top: -50px; width: 1px; height: 48px; background: var(--line-strong); }
.org__unit h3 { font-size: 23px; line-height: 1.15; }
.org__unit p { margin-top: 12px; font-size: 13.5px; line-height: 1.55; color: var(--muted); }

/* project blocks */
.cat-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .8fr); gap: 48px; align-items: end; margin-bottom: clamp(48px, 6vw, 84px); }
.cat-head h2 { margin-top: 22px; }
.cat-head p { justify-self: end; max-width: 470px; }
.proj { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 5vw, 84px); align-items: start; scroll-margin-top: 150px; }
.proj + .proj { margin-top: clamp(84px, 9vw, 140px); }
.proj--rev .gallery { order: 2; }
.gallery__main { position: relative; display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--sand-2); cursor: zoom-in; }
.gallery__main img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.gallery__main:hover img { transform: scale(1.03); }
.gallery__count { position: absolute; right: 16px; bottom: 16px; display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; background: rgba(15, 27, 39, .72); color: #fff; font-size: 12.5px; letter-spacing: .04em; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.gallery__count .i { width: 14px; height: 14px; }
.gallery__thumbs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-top: 10px; }
.gallery__thumbs a { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--sand-2); cursor: zoom-in; }
.gallery__thumbs img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease), opacity .3s; }
.gallery__thumbs a:hover img { transform: scale(1.06); }
.proj__info { position: sticky; top: 160px; }
.proj__name { margin: 20px 0 10px; font-size: clamp(50px, 5.2vw, 84px); line-height: .98; }
.proj__type { font-weight: 600; font-size: 14px; letter-spacing: .05em; color: var(--gold-700); }
.proj__desc { margin: 24px 0 30px; }
.specs { border-top: 1px solid var(--line); }
.specs div { display: grid; grid-template-columns: 136px minmax(0, 1fr); gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.specs dt { color: var(--muted); }
.specs dd { margin: 0; font-weight: 500; color: var(--ink); }
.proj__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

.proj--portrait { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); }
.proj--portrait .gallery__main { aspect-ratio: 4 / 5; }
.pgrid__label { display: flex; margin: clamp(84px, 9vw, 140px) 0 32px; }
.pgrid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(20px, 2.2vw, 32px); }
.pc { display: flex; flex-direction: column; align-items: flex-start; scroll-margin-top: 150px; }
.pc__img { position: relative; display: block; width: 100%; aspect-ratio: 4 / 5; margin-bottom: 22px; overflow: hidden; background: var(--sand-2); cursor: zoom-in; }
.pc__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.3s var(--ease); }
.pc__img:hover img { transform: scale(1.05); }
.pc__img--ph { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px; cursor: default; background: linear-gradient(150deg, var(--navy) 0%, var(--navy-900) 100%); font: 600 11.5px/1.3 var(--f-text); letter-spacing: .2em; text-transform: uppercase; color: var(--gold); }
.pc__img--ph .logo__mark { width: 54px; height: 54px; fill: none; stroke: var(--gold); stroke-width: 5; opacity: .7; }
.pc__name { margin: 16px 0 6px; font-size: clamp(32px, 2.6vw, 42px); line-height: 1; }
.pc__type { font-size: 13.5px; font-weight: 600; letter-spacing: .03em; color: var(--gold-700); }
.pc__desc { margin: 12px 0 22px; font-size: 14.5px; line-height: 1.6; color: var(--muted); }
.pc .link { margin-top: auto; }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(36px, 6vw, 110px); align-items: center; }
.split__text p { margin-top: 24px; }
.split__text .btn { margin-top: 36px; }

.bignum { display: flex; align-items: baseline; gap: 22px; }
.bignum b { font-family: var(--f-display); font-weight: 500; font-size: clamp(130px, 16vw, 240px); line-height: .8; color: var(--navy); }
.bignum span { max-width: 14ch; font-family: var(--f-display); font-size: clamp(24px, 2.2vw, 32px); line-height: 1.15; color: var(--ink); }

.assets { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(20px, 2.4vw, 32px); }
.asset { position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; min-height: 460px; padding: clamp(28px, 3.6vw, 52px); background: var(--navy-900); }
.asset .plant-svg { opacity: .9; }
.asset > *:not(svg) { position: relative; }
.asset h3 { font-size: clamp(30px, 2.8vw, 42px); }
.asset .res__big { color: var(--gold); margin: 18px 0 16px; }
.asset .res__big small { color: var(--gold-300); }
.asset p { max-width: 46ch; color: rgba(255, 255, 255, .72); }
.asset--land { background: linear-gradient(160deg, var(--navy-800), var(--navy-950)); }

/* news page */
.nlist { border-top: 1px solid var(--line); }
.nitem__img { aspect-ratio: 4 / 3; overflow: hidden; background: var(--sand-2); }
.nitem__img img { width: 100%; height: 100%; object-fit: cover; }
.nitem__img img[src*="monarch"] { object-position: 50% 40%; }
.nitem { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(24px, 4vw, 72px); padding: clamp(36px, 4vw, 56px) 0; border-bottom: 1px solid var(--line); scroll-margin-top: 120px; }
.nitem__meta { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 18px; margin-bottom: 14px; }
.nitem__meta time { font-family: var(--f-display); font-size: clamp(22px, 1.8vw, 28px); color: var(--navy); line-height: 1.1; }
.nitem__meta span { font: 600 12px/1.3 var(--f-text); letter-spacing: .16em; text-transform: uppercase; color: var(--gold-700); }
.nitem h2 { font-size: clamp(28px, 2.8vw, 42px); line-height: 1.12; }
.nitem p { margin-top: 16px; max-width: 70ch; color: var(--muted); }
.nitem .link { margin-top: 22px; font-size: 14px; }

/* careers & partners */
.cards4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.card4 { padding: 32px 26px 0 0; }
.card4 + .card4 { padding-left: 26px; border-left: 1px solid var(--line); }
.card4__num { font: 600 12px/1 var(--f-text); letter-spacing: .2em; color: var(--gold-700); }
.card4 h3 { margin: 44px 0 12px; font-size: clamp(26px, 2.2vw, 32px); }
.card4 p { font-size: 15px; color: var(--muted); }
.card4 b { display: block; margin: 0 0 14px; font-family: var(--f-display); font-weight: 500; font-size: clamp(40px, 3.8vw, 58px); line-height: 1; color: var(--navy); white-space: nowrap; }

.dlist { border-top: 1px solid var(--line-strong); }
.drow { display: grid; grid-template-columns: 56px minmax(0, 1.2fr) minmax(0, 1fr) 40px; align-items: center; gap: 24px; width: 100%; padding: 28px 0; text-align: left; border-bottom: 1px solid var(--line-strong); }
.drow__num { font-size: 13px; letter-spacing: .12em; color: var(--gold-700); }
.drow__name { font-family: var(--f-display); font-size: clamp(28px, 2.6vw, 40px); line-height: 1.05; color: var(--ink); transition: color .3s, transform .5s var(--ease); }
.drow__text { font-size: 14.5px; color: var(--muted); }
.drow .i { justify-self: end; color: var(--navy); transition: transform .45s var(--ease); }
.drow:hover .drow__name { color: var(--navy); transform: translateX(8px); }
.drow:hover .i { transform: translateX(4px); }

.who { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(20px, 2.4vw, 32px); }
.who__card { padding: clamp(32px, 3.6vw, 52px); background: #fff; }
.who__card h3 { margin: 30px 0 14px; font-size: clamp(28px, 2.4vw, 36px); }
.who__card p { color: var(--muted); }
.who__card .mark4 { width: 34px; height: 34px; }

/* forms */
.contact { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 6vw, 110px); align-items: start; }
.contact__aside p { margin-top: 22px; max-width: 44ch; }
.contact__lines { margin-top: 40px; display: grid; gap: 14px; }
.contact__lines a { display: inline-flex; align-items: center; gap: 12px; font-weight: 600; }
.contact__lines .phone { font-family: var(--f-display); font-weight: 500; font-size: 32px; }
.on-dark .contact__aside p { color: rgba(255, 255, 255, .72); }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 30px 32px; padding: clamp(28px, 4vw, 56px); background: #fff; }
.field { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.field--full { grid-column: 1 / -1; }
.field label { font: 600 11.5px/1.3 var(--f-text); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; padding: 8px 0 12px; border: 0; border-bottom: 1px solid var(--line-strong); border-radius: 0;
  background: transparent; color: var(--ink); font: 400 17px/1.4 var(--f-text);
  outline: 0; -webkit-appearance: none; appearance: none; transition: border-color .3s;
}
.field textarea { min-height: 112px; resize: vertical; }
.field select { padding-right: 28px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 10'%3E%3Cpath d='M2 3.5 5 6.5 8 3.5' fill='none' stroke='%23284157' stroke-width='1.2'/%3E%3C/svg%3E") right 2px center / 12px no-repeat; cursor: pointer; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold-600); }
.field.is-error input { border-color: #b4513c; }
.form__foot { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 20px 28px; margin-top: 6px; }
.form__error { min-height: 20px; font-size: 14px; color: #b4513c; }

/* lightbox */
.lb { position: fixed; inset: 0; z-index: 120; display: flex; align-items: center; justify-content: center; background: rgba(8, 14, 21, .96); opacity: 0; visibility: hidden; transition: opacity .35s var(--ease), visibility .35s; }
.lb.is-open { opacity: 1; visibility: visible; }
.lb__img { max-width: min(92vw, 1640px); max-height: 80vh; object-fit: contain; transition: opacity .3s; }
.lb__img.is-loading { opacity: .25; }
.lb__cap { position: absolute; left: 0; right: 0; bottom: 26px; display: flex; justify-content: center; gap: 18px; padding: 0 80px; font-size: 14px; color: rgba(255, 255, 255, .72); text-align: center; }
.lb__cap b { font-weight: 600; color: var(--gold); }
.lb__btn { position: absolute; display: grid; place-items: center; width: 54px; height: 54px; border: 1px solid rgba(255, 255, 255, .25); border-radius: 50%; color: #fff; transition: background .3s, border-color .3s, color .3s; }
.lb__btn:hover { background: var(--gold); border-color: var(--gold); color: var(--navy-950); }
.lb__close { top: 22px; right: 22px; }
.lb__prev { left: 22px; top: 50%; margin-top: -27px; }
.lb__next { right: 22px; top: 50%; margin-top: -27px; }
.lb__prev .i { transform: rotate(180deg); }

/* reveal */
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js [data-reveal-delay="1"] { transition-delay: .1s; }
.js [data-reveal-delay="2"] { transition-delay: .2s; }
.js [data-reveal-delay="3"] { transition-delay: .3s; }
.js [data-reveal-delay="4"] { transition-delay: .4s; }

/* map, band, footer details */
.split--map { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
.map { display: block; overflow: hidden; background: #fff; box-shadow: 0 40px 80px -50px rgba(20, 32, 43, .45); cursor: zoom-in; }
.map img { width: 100%; height: auto; transition: transform 1.4s var(--ease); }
.map:hover img { transform: scale(1.02); }
.band { position: relative; height: clamp(320px, 50vw, 640px); overflow: hidden; background: var(--navy-950); }
.band img { position: absolute; left: 0; top: -8%; width: 100%; height: 116%; object-fit: cover; will-change: transform; }
.phero--short { height: clamp(420px, 56vh, 600px); }
.footer__addr { display: grid; gap: 2px; }
.footer__addr span:first-child { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: rgba(255, 255, 255, .42); }
.footer__hours { font-size: 14px; line-height: 1.6; }
.footer__contacts a.footer__sales { display: inline; color: var(--gold); }
.footer__sales .i { display: inline-block; width: 14px; height: 14px; margin-left: 6px; vertical-align: -1px; }
.contact__addr { font-size: 14.5px; color: rgba(255, 255, 255, .62); }
.on-dark .contact__lines a { color: #fff; }

/* ==========================================================================
   Language-specific tuning
   ========================================================================== */
html[lang^="zh"] { --f-text: "Onest", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif; }
html[lang^="zh"] body { line-height: 1.85; }
html[lang^="zh"] h1, html[lang^="zh"] h2, html[lang^="zh"] h3,
html[lang^="zh"] .intro__lead, html[lang^="zh"] .footer__tagline, html[lang^="zh"] .mv p,
html[lang^="zh"] .quote blockquote, html[lang^="zh"] .bignum span, html[lang^="zh"] .org__top, html[lang^="zh"] .mnav__list > li > a {
  font-weight: 600; letter-spacing: .02em; line-height: 1.3;
}
html[lang^="zh"] .display { font-size: clamp(38px, 5.2vw, 82px); line-height: 1.2; }
html[lang^="zh"] .h2 { font-size: clamp(30px, 3.4vw, 52px); line-height: 1.28; }
html[lang^="zh"] .intro__lead { font-size: clamp(21px, 1.8vw, 26px); line-height: 1.6; }
html[lang^="zh"] .mv p, html[lang^="zh"] .quote blockquote { font-size: clamp(22px, 2vw, 32px); line-height: 1.6; font-style: normal; }
html[lang^="zh"] .footer__tagline { font-size: clamp(32px, 3.4vw, 52px); }
html[lang^="zh"] .h2--values { font-size: clamp(34px, 4vw, 64px); letter-spacing: .06em; }
html[lang^="zh"] .creed__text { font-weight: 600; font-size: clamp(20px, 1.8vw, 28px); line-height: 1.7; }
html[lang^="zh"] .values--5 .value h3 { font-size: clamp(22px, 1.7vw, 26px); }
html[lang^="zh"] .label { letter-spacing: .28em; }
html[lang^="zh"] .biz__item h3, html[lang^="zh"] .ptype h3, html[lang^="zh"] .value h3, html[lang^="zh"] .card4 h3, html[lang^="zh"] .chain__step h3 { font-size: clamp(22px, 1.7vw, 26px); }
html[lang="kk"] .display { font-size: clamp(42px, 6vw, 94px); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1520px) {
  .header .phone span { display: none; }
  .header .phone { width: 40px; height: 40px; justify-content: center; border: 1px solid currentColor; border-radius: 50%; opacity: .9; }
  .header .phone .i { color: inherit; width: 16px; height: 16px; }
}
@media (max-width: 1400px) {
  .header .logo__rule, .header .logo__domain { display: none; }
}
@media (max-width: 1360px) {
  .phone span { display: none; }
  .header .phone { width: 40px; height: 40px; justify-content: center; border: 1px solid currentColor; border-radius: 50%; opacity: .9; }
  .header .phone .i { color: inherit; width: 16px; height: 16px; }
}
@media (max-width: 1180px) {
  .header .logo__rule, .header .logo__domain { display: inline-block; }
  .nav { display: none; }
  .burger { display: block; }
  .tools { margin-left: auto; gap: 14px; }
  .biz { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .biz__item:nth-child(4) { border-left: 0; }
  .biz__item:nth-child(n + 4) { border-top: 1px solid var(--line); }
  .org__units { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .org__units::before, .org__unit::before { display: none; }
  .org__top::after { display: none; }
  .org__units { margin-top: 40px; }
}
@media (max-width: 960px) {
  :root { --header-h: 72px; }
  .sec-head, .cat-head { grid-template-columns: 1fr; gap: 24px; }
  .sec-head__side, .cat-head p { justify-self: start; }
  .stats__grid { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(3) { border-left: 0; padding-left: 0; }
  .stat:nth-child(n + 3) { border-top: 1px solid var(--line-light); }
  .intro { grid-template-columns: 1fr; }
  .intro__body { grid-column: 1; padding-top: 32px; }
  .figure-wide__img { aspect-ratio: 16 / 10; }
  .res, .res--rev { grid-template-columns: 1fr; }
  .res__media, .res--rev .res__media { grid-column: 1; order: 0; min-height: 0; aspect-ratio: 16 / 11; }
  .res__body, .res--rev .res__body { grid-column: 1; order: 1; }
  .chain, .tl, .values, .cards4 { grid-template-columns: 1fr 1fr; row-gap: 48px; }
  .chain::before, .chain::after, .tl::before { display: none; }
  .card4:nth-child(3) { border-left: 0; padding-left: 0; }
  .pfeat { grid-template-columns: 1fr; }
  .pcard { min-height: 460px; }
  .ptypes { grid-template-columns: 1fr 1fr; }
  .ptype:nth-child(3) { border-left: 0; padding-left: 0; }
  .ptype:nth-child(n + 3) { border-top: 1px solid var(--line-light); }
  .news-grid { grid-template-columns: 1fr; }
  .ncard { min-height: 0; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .cta__inner, .footer__top { flex-direction: column; align-items: flex-start; }
  .mv { grid-template-columns: 1fr; }
  .ccards { grid-template-columns: 1fr 1fr; }
  .ccard:nth-child(3) { padding-left: 0; border-left: 0; }
  .ccard:nth-child(n + 3) { border-top: 1px solid var(--line-light); }
  .chain--5 { grid-template-columns: 1fr 1fr; }
  .values--5 { grid-template-columns: 1fr 1fr; row-gap: 40px; }
  .values--5 .value:nth-child(odd) { padding-left: 0; border-left: 0; }
  .creed { grid-template-columns: 1fr; }
  .proj, .proj--rev, .proj--portrait { grid-template-columns: 1fr; }
  .proj--portrait .gallery__main { aspect-ratio: 4 / 3; }
  .pmini { grid-template-columns: 1fr 1fr; }
  .pgrid { grid-template-columns: 1fr 1fr; }
  .split--map { grid-template-columns: 1fr; }
  .proj--rev .gallery { order: 0; }
  .proj__info { position: static; }
  .split, .contact { grid-template-columns: 1fr; }
  .assets { grid-template-columns: 1fr; }
  .nitem { grid-template-columns: 1fr; gap: 16px; }
  .drow { grid-template-columns: 40px minmax(0, 1fr) 28px; }
  .drow__text { grid-column: 2; grid-row: 2; }
  .drow .i { grid-column: 3; grid-row: 1; }
  .who { grid-template-columns: 1fr; }
  .hero__meta { display: none; }
  .subnav { top: 72px; }
}
@media (max-width: 640px) {
  .logo__word { width: 108px; }
  .header .logo__rule, .header .logo__domain { display: none; }
  .logo__mark { width: 28px; height: 28px; }
  .logo { gap: 10px; }
  .lang a { padding: 9px 5px; }
  .header .phone { display: none; }
  .hero { min-height: 620px; }
  .hero h1 { margin: 20px 0; }
  .hero__actions .btn { flex: 1 1 100%; }
  .stat { padding: 30px 14px 30px 0; }
  .stat + .stat:nth-child(even) { padding-left: 16px; }
  .stat__num { font-size: 42px; }
  .stat__label { font-size: 13.5px; }
  .res__big { font-size: 64px; }
  .checks { grid-template-columns: 1fr; }
  .chain, .tl, .values, .cards4, .biz, .ptypes, .org__units, .pgrid, .facts, .pmini { grid-template-columns: 1fr; }
  .biz__item, .biz__item:nth-child(4) { border-left: 0; border-top: 1px solid var(--line); min-height: 0; }
  .biz__item:first-child { border-top: 0; }
  .biz__item h3 { margin-top: 32px; }
  .ptype, .ptype + .ptype, .card4, .card4 + .card4 { padding-left: 0; border-left: 0; }
  .ptype + .ptype, .card4 + .card4 { border-top: 1px solid var(--line-light); }
  .card4 + .card4 { border-top-color: var(--line); }
  .card4 h3 { margin-top: 24px; }
  .fact, .fact + .fact { padding-left: 0; border-left: 0; }
  .values--5 { grid-template-columns: 1fr; row-gap: 0; }
  .ccards, .chain--5 { grid-template-columns: 1fr; }
  .ccard, .ccard + .ccard { padding: 28px 0; border-left: 0; }
  .ccard + .ccard { border-top: 1px solid var(--line-light); }
  .values--5 .value, .values--5 .value + .value { padding: 26px 0; border-left: 0; }
  .values--5 .value + .value { border-top: 1px solid var(--line); }
  .values--5 .value h3 { margin-top: 18px; }
  .fact + .fact { border-top: 1px solid var(--line); margin-top: 26px; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .form { grid-template-columns: 1fr; padding: 26px 20px; }
  .specs div { grid-template-columns: 110px minmax(0, 1fr); }
  .gallery__thumbs { gap: 6px; margin-top: 6px; }
  .bignum { flex-direction: column; gap: 12px; }
  .cta__actions .btn, .partner__cta .btn { flex: 1 1 100%; }
  .lb__prev, .lb__next { top: auto; bottom: 64px; margin: 0; }
  .lb__cap { bottom: 22px; padding: 0 16px; }
  .wa-float { right: 16px; bottom: 16px; width: 52px; height: 52px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
}

.phero--full { height: 100vh; height: 100svh; min-height: 620px; max-height: none; }
.phero--full .label { color: var(--gold); }

/* FAQ (About page) */
.faq { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 110px); align-items: start; }
.faq__head h2 { margin-top: 22px; }
.faq__list { border-top: 1px solid var(--line-strong); }
.faq__item { border-bottom: 1px solid var(--line-strong); }
.faq__item summary { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 24px 0; cursor: pointer; list-style: none; font-family: var(--f-display); font-size: clamp(22px, 1.9vw, 28px); line-height: 1.2; color: var(--ink); transition: color .3s; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary:hover { color: var(--navy); }
.faq__item summary .i { flex: none; color: var(--gold-700); transition: transform .4s var(--ease); }
.faq__item[open] summary .i { transform: rotate(45deg); }
.faq__item p { padding: 0 48px 28px 0; color: var(--muted); max-width: 64ch; }
html[lang^="zh"] .faq__item summary { font-weight: 600; font-size: clamp(19px, 1.5vw, 22px); }
@media (max-width: 960px) { .faq { grid-template-columns: 1fr; } .faq__item p { padding-right: 0; } }

/* ==========================================================================
   CLEAN THEME — white & light-gray pages, bold sans-serif headings,
   navy accents, no dark sections except the footer.
   (Overrides the earlier editorial styles above; layouts are unchanged.)
   ========================================================================== */

/* type */
h1, h2, h3, h4 { font-weight: 600; line-height: 1.22; letter-spacing: -.01em; color: var(--ink); }
.display { font-size: clamp(32px, 3.9vw, 54px); line-height: 1.16; letter-spacing: -.015em; font-weight: 600; }
.h2 { font-size: clamp(26px, 2.5vw, 38px); line-height: 1.24; letter-spacing: -.01em; }
.lead { font-size: clamp(16px, 1.2vw, 18px); color: var(--muted); }
.label { gap: 10px; font-size: 12px; letter-spacing: .16em; color: var(--muted); }
.label::before { color: var(--gold-600); }
.sec-head { margin-bottom: clamp(40px, 4.5vw, 64px); }
.sec-head h2, .intro__head h2, .cat-head h2 { margin-top: 16px; }
.sec-head__side { color: var(--muted); }

/* buttons: navy primary, outline secondary; white on photos */
.btn { height: 50px; padding: 0 26px; font-size: 14.5px; }
.btn--gold { background: var(--navy); color: #fff; }
.btn--gold:hover { background: var(--navy-900); }
.btn--light { border-color: var(--line-strong); color: var(--navy); }
.btn--light:hover { background: var(--navy); border-color: var(--navy); color: #fff; }
.hero .btn--gold, .phero .btn--gold { background: #fff; color: var(--navy); }
.hero .btn--gold:hover, .phero .btn--gold:hover { background: var(--sand-2); }
.hero .btn--light, .phero .btn--light { border-color: rgba(255, 255, 255, .6); color: #fff; }
.hero .btn--light:hover, .phero .btn--light:hover { background: #fff; border-color: #fff; color: var(--navy); }
.link:hover { border-color: var(--navy); }
.chip, .chip--ghost { border-color: var(--line-strong); color: var(--navy); background: #fff; }
.chip::before, .chip--ghost::before { background: var(--gold-600); }

/* header: always a white bar */
.header { position: sticky; top: 0; height: 72px; background: #fff; color: var(--ink);
  box-shadow: 0 1px 0 var(--line), 0 8px 24px -20px rgba(15, 27, 39, .35); }
.header::before { display: none; }
.header .logo { color: var(--navy); }
.header .logo__w--white, .menu-open .header .logo__w--white { display: none; }
.header .logo__w--navy, .menu-open .header .logo__w--navy { display: block; }
.header .logo__domain b { color: var(--gold-600); }
.nav__link { font-size: 14.5px; color: var(--text); }
.nav__link:hover, .nav__link[aria-current="page"] { color: var(--navy); }
.nav__link::after { left: clamp(9px, 1vw, 16px); right: clamp(9px, 1vw, 16px); bottom: 0; height: 2px; background: var(--navy); }
.dropdown { top: 100%; border-top: 2px solid var(--navy); box-shadow: 0 18px 40px -20px rgba(15, 27, 39, .3); }
.dropdown a:hover { background: var(--sand); }
.lang a[aria-current] { color: var(--navy); font-weight: 700; }
.footer .lang a[aria-current] { color: var(--gold); }
.phone .i { color: var(--gold-600); }
.menu-open .header { background: #fff; color: var(--ink); box-shadow: 0 1px 0 var(--line); }
.mnav { top: 72px; background: #fff; color: var(--ink); }
.mnav__inner { padding-top: 16px; }
.mnav__list > li { border-bottom-color: var(--line); }
.mnav__list > li > a { font-size: 22px; font-weight: 600; }
.mnav__sub a { color: var(--muted); }
.mnav .btn--light { border-color: var(--line-strong); color: var(--navy); }

/* hero: shorter, lighter veil, modest headline */
.hero { height: min(calc(100vh - 72px), 760px); height: min(calc(100svh - 72px), 760px); min-height: 520px; max-height: none; }
.hero::after { background: linear-gradient(90deg, rgba(15, 27, 39, .66) 0%, rgba(15, 27, 39, .32) 46%, rgba(15, 27, 39, .04) 74%),
                          linear-gradient(0deg, rgba(15, 27, 39, .45) 0%, rgba(15, 27, 39, 0) 40%); }
.hero__content { bottom: clamp(48px, 9vh, 96px); }
.hero .label, .hero__eyebrow { color: rgba(255, 255, 255, .86); }
.hero .label::before { color: var(--gold); }
.hero h1 { margin: 18px 0 18px; }
.hero__lead { font-size: 16px; max-width: 520px; }
.hero__actions { margin-top: 30px; }
.hero__count { font-family: var(--f-text); font-size: 16px; }
.hero__count b { font-size: 22px; font-weight: 600; }
.hero__scroll { display: none; }

/* inner page banner */
.phero { height: clamp(300px, 40vh, 420px); }
.phero::after { background: linear-gradient(90deg, rgba(15, 27, 39, .62) 0%, rgba(15, 27, 39, .3) 55%, rgba(15, 27, 39, .12) 100%); }
.phero__content { padding-bottom: clamp(40px, 6vh, 64px); }
.phero h1 { margin: 14px 0 14px; }
.phero p { font-size: 16px; max-width: 580px; }
.phero--full { height: calc(100svh - 72px); min-height: 520px; }

/* key figures: white band with thin dividers */
.stats { background: #fff; color: var(--text); border-bottom: 1px solid var(--line); }
.stat { border-left-color: var(--line); padding-top: clamp(32px, 3.6vw, 48px); padding-bottom: clamp(32px, 3.6vw, 48px); }
.stat__num { font-weight: 600; font-size: clamp(34px, 3.2vw, 48px); color: var(--navy); letter-spacing: -.02em; }
.stat__num small { font-size: .42em; color: var(--gold-700); font-weight: 600; }
.stat__label { color: var(--text); }
.stat__sub { color: var(--muted); }

/* about intro, resources, chain */
.intro__body { padding-top: 32px; }
.intro__lead { font-size: clamp(18px, 1.55vw, 22px); font-weight: 500; line-height: 1.55; color: var(--ink); }
.figure-wide__img { aspect-ratio: 21 / 8; }
.res { background: var(--sand); }
.res__media { min-height: 480px; }
.res__big { font-weight: 600; font-size: clamp(44px, 4.2vw, 64px); line-height: 1; letter-spacing: -.02em; margin: 18px 0 18px; }
.res__row dd { font-size: 20px; font-weight: 600; }
.chain__step h3 { font-size: clamp(20px, 1.7vw, 24px); }
.chain__num { margin-top: 28px; }

/* culture cards (home) */
.ccards { border-top-color: var(--line); }
.ccard + .ccard { border-left-color: var(--line); }
.ccard .label { color: var(--navy); font-weight: 700; }
.ccard__text { color: var(--muted); font-size: 14.5px; }
.ccard__text--big { font-size: clamp(17px, 1.4vw, 20px); font-weight: 600; line-height: 1.6; color: var(--ink); }

/* featured projects: photo on top, caption below, navy bottom bar */
.pcard { display: flex; flex-direction: column; min-height: 0; background: var(--sand); color: var(--ink); }
.pcard img { position: relative; inset: auto; height: auto; aspect-ratio: 16 / 10; }
.pfeat { grid-template-columns: 1fr 1fr; }
.pcard--lg img, .pfeat .pcard img { aspect-ratio: 16 / 10; }
.pcard__body { flex: 1; }
.pcard::after { display: none; }
.pcard__body { position: relative; z-index: 1; inset: auto; align-items: center; padding: 22px 26px 24px; background: var(--sand); border-bottom: 3px solid var(--navy); }
.pcard__name { margin: 12px 0 6px; font-size: clamp(22px, 1.9vw, 28px); color: var(--ink); }
.pcard__meta { color: var(--muted); }
.pcard__arrow { width: 46px; height: 46px; border-color: var(--line-strong); color: var(--navy); }
.pcard:hover .pcard__arrow { background: var(--navy); border-color: var(--navy); color: #fff; }
.pmini { margin-top: clamp(40px, 4.5vw, 64px); gap: clamp(32px, 3.5vw, 48px) clamp(16px, 2vw, 28px); }
.pmini__card { color: var(--ink); }
.pmini__card h3 { margin: 14px 0 4px; font-size: clamp(20px, 1.6vw, 24px); }
.pmini__card:hover h3 { color: var(--navy); }
.pmini__card p { color: var(--muted); }
.pmini__img { margin-bottom: 16px; }

/* business map: light tiles with a navy bar */
.biz { border-top: 0; border-bottom: 0; gap: 16px; }
.biz__item, .biz__item:first-child { min-height: 280px; padding: 28px 24px 26px; background: #fff; border: 0; border-bottom: 3px solid var(--navy); }
.biz__item::before { display: none; }
.biz__item:hover { background: #fff; box-shadow: 0 24px 40px -30px rgba(15, 27, 39, .35); }
.biz__item h3 { margin: 40px 0 10px; font-size: clamp(18px, 1.4vw, 21px); }

/* partnership: plain white section */
.partner { background: #fff; color: var(--text); }
.partner::before { display: none; }
.ptypes { border-top-color: var(--line); }
.ptype + .ptype { border-left-color: var(--line); }
.ptype h3 { margin: 22px 0 8px; font-size: clamp(18px, 1.4vw, 21px); }
.ptype p { color: var(--muted); }
.phone--lg { color: var(--ink); }
.mark4 circle { stroke: var(--navy); opacity: .35; }
.mark4 circle.on { fill: var(--navy); opacity: 1; }

/* news cards: navy accent on the title and bottom edge */
.ncard { border-bottom: 3px solid var(--navy); }
.ncard:hover { transform: none; box-shadow: 0 24px 40px -30px rgba(15, 27, 39, .4); }
.ncard__body { padding: 24px 26px 26px; }
.ncard__meta { color: var(--navy); letter-spacing: .1em; }
.ncard h3 { margin: 16px 0 10px; padding-left: 12px; border-left: 3px solid var(--navy); font-size: clamp(17px, 1.3vw, 19px); line-height: 1.4; }
.ncard p { font-size: 14px; }

/* CTA band */
.cta { background: var(--sand); color: var(--text); padding: clamp(56px, 6vw, 88px) 0; }
.cta .h2 { font-size: clamp(24px, 2.2vw, 32px); }

/* footer: keep dark, lighter type */
.footer { padding-top: clamp(56px, 6vw, 88px); }
.footer__tagline { font-size: clamp(26px, 2.4vw, 34px); font-weight: 600; line-height: 1.25; }
.footer__mark .logo__mark { width: 44px; height: 44px; }
.footer__phone { font-family: var(--f-text); font-size: 20px; font-weight: 600; }

/* about page */
.fact b { font-weight: 600; font-size: clamp(32px, 3vw, 44px); letter-spacing: -.02em; }
.quote { background: var(--sand); color: var(--ink); padding: clamp(64px, 7vw, 100px) 0; }
.quote .logo__mark { width: 26px; height: 26px; margin-bottom: 28px; fill: var(--navy); }
.quote blockquote { max-width: 900px; font-style: normal; font-weight: 600; font-size: clamp(20px, 2.1vw, 28px); line-height: 1.5; color: var(--ink); }
.quote cite { color: var(--gold-700); }
.tl__item::before { box-shadow: 0 0 0 7px var(--paper); }
.tl__item .tl__year { font-weight: 600; font-size: clamp(30px, 2.6vw, 40px); margin-top: 28px; }
.mv p { font-size: clamp(17px, 1.4vw, 20px); font-weight: 500; line-height: 1.7; }
.h2--values { font-size: clamp(24px, 2.3vw, 34px); line-height: 1.35; }
.values--5 .value::before { background: var(--navy); }
.values--5 .value h3, .value h3 { margin-top: 28px; font-size: clamp(18px, 1.4vw, 21px); }
.creed { background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--navy); }
.creed .label { color: var(--gold-700); }
.creed__head .logo__mark { fill: var(--navy); }
.creed__text { font-size: clamp(17px, 1.5vw, 21px); font-weight: 600; line-height: 1.6; color: var(--ink); }
.org__top { font-family: var(--f-text); font-size: 18px; font-weight: 600; padding: 18px 40px; }
.org__unit { border-top-color: var(--navy); }
.org__unit h3 { font-size: 16.5px; line-height: 1.35; }
.faq__item summary { font-family: var(--f-text); font-weight: 600; font-size: clamp(16px, 1.3vw, 18px); }
.faq__item summary .i { color: var(--navy); }

/* projects page */
.proj__name { font-size: clamp(32px, 2.8vw, 42px); margin: 14px 0 6px; }
.proj__type { color: var(--navy); letter-spacing: .02em; }
.pc__name { font-size: clamp(20px, 1.6vw, 24px); margin: 12px 0 4px; }
.pc__type { color: var(--navy); }
.bignum b { font-weight: 600; font-size: clamp(80px, 9vw, 130px); }
.bignum span { font-family: var(--f-text); font-size: clamp(18px, 1.5vw, 22px); font-weight: 600; }
.asset h3 { font-size: clamp(22px, 2vw, 28px); }
.asset .label { color: var(--gold); }
.asset .res__big { color: var(--gold); }

/* news / careers / partners pages */
.nitem h2 { font-size: clamp(20px, 1.8vw, 26px); line-height: 1.35; }
.nitem__meta time { font-family: var(--f-text); font-size: 15px; font-weight: 600; }
.card4 h3 { margin-top: 32px; font-size: clamp(18px, 1.5vw, 22px); }
.card4 b { font-weight: 600; font-size: clamp(30px, 2.6vw, 40px); letter-spacing: -.02em; }
.drow__name { font-family: var(--f-text); font-weight: 600; font-size: clamp(18px, 1.6vw, 22px); }
.drow:hover .drow__name { transform: translateX(6px); }
.who__card { border-bottom: 3px solid var(--navy); }
.who__card h3 { margin-top: 24px; font-size: clamp(19px, 1.6vw, 23px); }
.contact__lines .phone { font-family: var(--f-text); font-weight: 600; font-size: 24px; }
.contact__addr { color: var(--muted); }
.form { border: 1px solid var(--line); }

/* gentler reveal */
.js [data-reveal] { transform: translateY(16px); transition-duration: .8s; }

/* Chinese and Kazakh: same clean sans, sized for the script */
html[lang^="zh"] h1, html[lang^="zh"] h2, html[lang^="zh"] h3 { font-weight: 700; letter-spacing: .02em; line-height: 1.4; }
html[lang^="zh"] .display { font-size: clamp(30px, 3.4vw, 46px); line-height: 1.32; }
html[lang^="zh"] .h2 { font-size: clamp(24px, 2.3vw, 34px); line-height: 1.38; }
html[lang^="zh"] .intro__lead, html[lang^="zh"] .mv p, html[lang^="zh"] .quote blockquote, html[lang^="zh"] .creed__text { font-weight: 500; font-size: clamp(17px, 1.4vw, 20px); line-height: 1.8; }
html[lang^="zh"] .footer__tagline { font-size: clamp(24px, 2.2vw, 30px); }
html[lang^="zh"] .h2--values { font-size: clamp(24px, 2.4vw, 36px); letter-spacing: .08em; }
html[lang="kk"] .display { font-size: clamp(30px, 3.6vw, 50px); }

@media (max-width: 1180px) {
  .biz { gap: 12px; }
  .biz__item:nth-child(n + 4) { border-top: 0; }
}
@media (max-width: 960px) {
  .hero { min-height: 560px; }
  .pfeat { grid-template-columns: 1fr; }
  .res__media, .res--rev .res__media { min-height: 0; }
  .figure-wide__img { aspect-ratio: 16 / 10; }
  .biz__item, .biz__item:first-child { min-height: 220px; }
}
@media (max-width: 640px) {
  .hero { height: auto; min-height: calc(100svh - 72px); }
  .stat__num { font-size: 32px; }
  .res__big { font-size: 44px; }
  .biz__item, .biz__item:first-child, .biz__item:nth-child(4) { min-height: 0; border-top: 0; }
  .biz__item h3 { margin-top: 24px; }
  .phero { height: 300px; }
  .btn { height: auto; min-height: 50px; padding: 12px 20px; white-space: normal; text-align: center; }
}