/* =========================================================
   Midland Group — design tokens
   Warm-neutral palette pulled from the interior renders.
   ========================================================= */
:root{
  --bone:        #f6f1e8;
  --bone-2:      #efe7d7;
  --paper:       #faf6ee;
  --sand:        #e6dcc6;
  --stone:       #d6cbb1;
  --ink:         #16140f;
  --ink-2:       #2a2620;
  --ink-3:       #534b3d;
  --ink-4:       #7a7163;
  --ink-5:       #a8a08e;
  --line:        #e3dac4;
  --line-2:      #d6cbb1;
  --ochre:       oklch(64% 0.11 60);
  --ochre-soft:  oklch(86% 0.05 70);
  --terracotta:  oklch(58% 0.12 35);
  --night:       #181612;
  --night-2:     #221f19;
  --night-3:     #2e2a22;

  --rad-xs: 10px;
  --rad-sm: 16px;
  --rad-md: 24px;
  --rad-lg: 32px;
  --rad-xl: 44px;

  --shadow-sm: 0 1px 2px rgba(20,15,5,0.04), 0 4px 14px rgba(20,15,5,0.04);
  --shadow-md: 0 8px 28px rgba(20,15,5,0.06), 0 2px 6px rgba(20,15,5,0.04);
  --shadow-lg: 0 30px 80px -20px rgba(20,15,5,0.18), 0 10px 30px -10px rgba(20,15,5,0.08);

  --font-display: 'Instrument Serif', 'Times New Roman', serif;
  --font-sans:    'Geist', system-ui, -apple-system, 'Helvetica Neue', sans-serif;
  --font-mono:    'Geist Mono', ui-monospace, monospace;

  --max:  1400px;
  --pad:  clamp(20px, 4vw, 56px);
}

*{box-sizing:border-box}
html, body{margin:0; padding:0}
body{
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv11";
  font-size: 15px;
  line-height: 1.55;
  letter-spacing: -0.005em;
}
img{max-width:100%; display:block}
a{color: inherit; text-decoration: none}
button{font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0}
em{font-style: italic; font-family: var(--font-display); font-weight: 400}

/* ===================== top bar ===================== */
.topbar{
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px var(--pad);
  background: color-mix(in oklab, var(--paper) 80%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid color-mix(in oklab, var(--line) 60%, transparent);
}
.brand{ display: flex; align-items: center; gap: 12px; }
.brand-mark{
  width: 32px; height: 32px; display: grid; place-items: center;
  border-radius: 9px; background: var(--ink); color: var(--bone);
}
.brand-name{
  font-family: var(--font-display);
  font-size: 22px; letter-spacing: -0.01em; color: var(--ink);
}
.brand-since{
  font-family: var(--font-mono); font-size: 11px;
  color: var(--ink-4); letter-spacing: 0.05em; text-transform: uppercase;
  padding: 4px 10px; border: 1px solid var(--line); border-radius: 999px;
  margin-left: 6px;
}
.topbar-meta{
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 11px; color: var(--ink-4);
  letter-spacing: 0.05em; text-transform: uppercase;
}
.dot{ width: 6px; height: 6px; border-radius: 50%; background: var(--ochre); box-shadow: 0 0 0 4px color-mix(in oklab, var(--ochre) 25%, transparent); }

/* ===================== page switching ===================== */
.page{ display: block; }
.page[hidden]{ display: none; }
.page{ animation: pageIn .55s cubic-bezier(.2,.7,.2,1) both; }
@keyframes pageIn{
  0%{ opacity: 0; transform: translateY(8px); }
  100%{ opacity: 1; transform: none; }
}

/* ===================== shared section heads ===================== */
.section-head{
  max-width: var(--max); margin: 0 auto; padding: 0 var(--pad);
}
.section-head .kicker, .kicker{
  display: inline-block;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-4);
  padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px;
  background: var(--paper);
}
.section-head h2{
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(36px, 5.4vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 18px 0 0;
  color: var(--ink);
  text-wrap: balance;
}
.section-head-split{
  display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(28px, 5vw, 80px);
  align-items: end;
}
.section-head-split .section-lede,
.section-lede{
  color: var(--ink-3); font-size: 16px; line-height: 1.6; max-width: 46ch;
}
.section-head-tight h2{ font-size: clamp(32px, 4.4vw, 54px); }

@media (max-width: 760px){
  .section-head-split{ grid-template-columns: 1fr; }
}

/* ===================== buttons ===================== */
.btn-dark{
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--ink); color: var(--bone);
  padding: 12px 18px; border-radius: 999px;
  font-size: 13px; font-weight: 500; letter-spacing: -0.005em;
  transition: transform .25s ease, background .25s ease;
}
.btn-dark:hover{ background: var(--ink-2); transform: translateY(-1px); }
.btn-dark-on-image{ background: var(--paper); color: var(--ink); }
.btn-dark-on-image:hover{ background: var(--bone); }
.btn-dark-light{ background: var(--bone); color: var(--ink); }
.btn-dark-light:hover{ background: var(--paper); }
.btn-dark-block{ width: 100%; justify-content: center; padding: 14px 18px; margin-top: 16px; }
.btn-dark-invert{ background: var(--bone); color: var(--ink); }

.btn-ghost{
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 18px; border-radius: 999px;
  background: transparent; color: var(--ink);
  border: 1px solid var(--line-2);
  font-size: 13px; font-weight: 500;
  transition: border-color .2s ease, color .2s ease, background .2s ease;
}
.btn-ghost:hover{ border-color: var(--ink); }
.btn-ghost-on-image{
  background: color-mix(in oklab, var(--paper) 70%, transparent);
  border-color: color-mix(in oklab, var(--paper) 50%, transparent);
  backdrop-filter: blur(8px);
}
.btn-ghost-sm{ padding: 8px 12px; font-size: 12px; }

/* ===================== HERO ===================== */
.hero{
  position: relative;
  max-width: var(--max);
  margin: 22px auto 0;
  border-radius: var(--rad-xl);
  background: var(--bone);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  min-height: 640px;
  isolation: isolate;
}
.hero-media{
  position: absolute; inset: 0; z-index: 0;
  pointer-events: none; user-select: none;
  overflow: hidden;
}
.hero-media img{
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.05);
  filter: saturate(0.95);
  animation: heroBreathe 18s ease-in-out infinite alternate;
}
@keyframes heroBreathe{
  to{ transform: scale(1.12); }
}
.hero-vignette{
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(20,15,5,0.32) 0%, rgba(20,15,5,0.0) 30%, rgba(20,15,5,0.30) 62%, rgba(20,15,5,0.72) 100%),
    linear-gradient(90deg, rgba(20,15,5,0.74) 0%, rgba(20,15,5,0.30) 42%, rgba(20,15,5,0.0) 72%);
}
.hero-vignette-soft{
  background:
    linear-gradient(180deg, rgba(20,15,5,0.0) 0%, rgba(20,15,5,0.0) 50%, rgba(20,15,5,0.45) 100%),
    linear-gradient(90deg, rgba(20,15,5,0.5) 0%, rgba(20,15,5,0.0) 60%);
}
.hero-media-home img{ object-position: 50% 58%; filter: saturate(0.96) brightness(0.95); }
.hero-grid{
  position: relative; z-index: 2;
  padding: clamp(36px, 6vw, 72px) clamp(28px, 5vw, 64px);
  max-width: 920px;
  display: flex; flex-direction: column; gap: 28px;
  animation: textRise .9s cubic-bezier(.2,.7,.2,1) both;
}
@keyframes textRise{
  0%{ opacity: 0; transform: translateY(14px); }
  100%{ opacity: 1; transform: none; }
}
.hero-eyebrow{
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--bone); width: max-content;
  padding: 6px 12px;
  background: color-mix(in oklab, var(--ink) 70%, transparent);
  border: 1px solid color-mix(in oklab, var(--bone) 30%, transparent);
  border-radius: 999px;
  backdrop-filter: blur(8px);
}
.eyebrow-line{
  width: 18px; height: 1px; background: var(--bone); opacity: 0.6;
}
.hero-eyebrow-light{ color: var(--bone); }
.eyebrow-line-light{ background: var(--bone); }

.hero-title{
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(46px, 7.4vw, 104px);
  line-height: 0.96;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
}
.hero-title-light{ color: var(--bone); }
.hero-title-fm{ color: var(--ink); }

.hero-sub{
  color: var(--ink-3);
  font-size: clamp(15px, 1.3vw, 18px);
  max-width: 56ch;
  line-height: 1.55;
  margin: 0;
}
.hero-sub-light{ color: color-mix(in oklab, var(--bone) 85%, transparent); }

.hero-cta-row{
  display: flex; gap: 12px; flex-wrap: wrap; align-items: center;
}

/* hero stat strip */
.hero-stats{
  position: relative; z-index: 2;
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid color-mix(in oklab, var(--bone) 25%, transparent);
  background: color-mix(in oklab, var(--ink) 65%, transparent);
  backdrop-filter: blur(10px);
  color: var(--bone);
  margin-top: auto;
}
.hero-stats > div{
  padding: 22px clamp(18px, 3vw, 32px);
  border-right: 1px solid color-mix(in oklab, var(--bone) 14%, transparent);
  display: flex; flex-direction: column; gap: 4px;
}
.hero-stats > div:last-child{ border-right: 0; }
.hero-stats b{
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(28px, 3.6vw, 44px); letter-spacing: -0.02em;
}
.hero-stats span{
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: color-mix(in oklab, var(--bone) 70%, transparent);
}
.hero-stats-fm{
  background: var(--ink); color: var(--bone);
}
.hero-stats-power{
  background: var(--night); color: var(--bone);
  border-top-color: color-mix(in oklab, var(--bone) 18%, transparent);
}

@media (max-width: 760px){
  .hero{ min-height: 540px; border-radius: var(--rad-lg); margin-left: 12px; margin-right: 12px;}
  .hero-stats{ grid-template-columns: repeat(2, 1fr); }
  .hero-stats > div:nth-child(2){ border-right: 0; }
  .hero-stats > div:nth-child(1), .hero-stats > div:nth-child(2){
    border-bottom: 1px solid color-mix(in oklab, var(--bone) 14%, transparent);
  }
}

/* hero variants */
.hero-fm{
  background: linear-gradient(160deg, var(--bone) 0%, var(--bone-2) 70%, var(--sand) 100%);
}
.hero-power{
  background: radial-gradient(120% 90% at 0% 0%, #2a261c 0%, var(--night-2) 40%, var(--night) 100%);
  color: var(--bone);
}
.hero-power-art{
  position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden;
}
.grid-bg{
  position: absolute; inset: -2px;
  background-image:
    linear-gradient(color-mix(in oklab, var(--bone) 6%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklab, var(--bone) 6%, transparent) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(80% 70% at 80% 80%, black, transparent);
}
.rotor{
  position: absolute; right: -120px; top: 30px;
  width: 480px; height: 480px; border-radius: 50%;
  border: 1px solid color-mix(in oklab, var(--bone) 12%, transparent);
  display: grid; place-items: center;
  animation: rotorSpin 38s linear infinite;
}
.rotor::before{
  content: ""; position: absolute; inset: 28%; border-radius: 50%;
  border: 1px solid color-mix(in oklab, var(--bone) 18%, transparent);
}
.rotor::after{
  content: ""; position: absolute; width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--ochre);
  box-shadow: 0 0 30px var(--ochre);
}
.rotor span{
  position: absolute; left: 50%; top: 50%;
  width: 220px; height: 8px;
  background: linear-gradient(90deg, transparent, color-mix(in oklab, var(--bone) 24%, transparent));
  transform-origin: 0 50%;
  border-radius: 4px;
}
.rotor span:nth-child(1){ transform: rotate(0deg); }
.rotor span:nth-child(2){ transform: rotate(45deg); }
.rotor span:nth-child(3){ transform: rotate(90deg); }
.rotor span:nth-child(4){ transform: rotate(135deg); }
.rotor span:nth-child(5){ transform: rotate(180deg); }
.rotor span:nth-child(6){ transform: rotate(225deg); }
.rotor span:nth-child(7){ transform: rotate(270deg); }
.rotor span:nth-child(8){ transform: rotate(315deg); }
.rotor-2{
  width: 240px; height: 240px;
  right: 40px; top: 350px;
  animation: rotorSpin 22s linear infinite reverse;
}
.rotor-2 span{ width: 110px; height: 5px; }
.rotor-2 span:nth-child(1){ transform: rotate(0deg); }
.rotor-2 span:nth-child(2){ transform: rotate(60deg); }
.rotor-2 span:nth-child(3){ transform: rotate(120deg); }
.rotor-2 span:nth-child(4){ transform: rotate(180deg); }
.rotor-2 span:nth-child(5){ transform: rotate(240deg); }
.rotor-2 span:nth-child(6){ transform: rotate(300deg); }
@keyframes rotorSpin{ to{ transform: rotate(360deg); } }

/* hero pin map */
.hero-pinmap{
  position: absolute; right: 36px; top: 36px; z-index: 3;
  display: flex; flex-direction: column; gap: 10px;
  align-items: flex-end;
}
.pin{
  display: flex; align-items: center; gap: 10px;
  background: color-mix(in oklab, var(--paper) 90%, transparent);
  border: 1px solid var(--line);
  padding: 8px 14px; border-radius: 999px;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-2); backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
}
.pin-dot{
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--ochre);
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--ochre) 30%, transparent);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse{
  50%{ box-shadow: 0 0 0 8px color-mix(in oklab, var(--ochre) 0%, transparent); }
}
@media (max-width: 760px){
  .hero-pinmap{ display: none; }
}


/* ===================== VERTICALS (home grid) ===================== */
.verticals{
  max-width: var(--max);
  margin: clamp(60px, 8vw, 120px) auto 0;
  padding: 0 var(--pad);
}
.vertical-grid{
  margin-top: clamp(28px, 4vw, 48px);
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 1000px){ .vertical-grid{ grid-template-columns: 1fr; } }

.vertical-card{
  display: flex; flex-direction: column;
  border-radius: var(--rad-lg);
  background: var(--bone);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform .35s ease, box-shadow .35s ease, border-color .25s ease;
  cursor: pointer;
}
.vertical-card:hover{
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--line-2);
}
.vc-media{
  height: 220px; overflow: hidden; position: relative;
  background: var(--sand);
}
.vc-media img{ width: 100%; height: 100%; object-fit: cover; transition: transform .8s ease; }
.vertical-card:hover .vc-media img{ transform: scale(1.04); }
.vc-media-tinted{
  background: linear-gradient(160deg, var(--bone-2) 0%, var(--sand) 60%, var(--stone) 100%);
}
.vc-media-dark{
  background: radial-gradient(120% 100% at 100% 0%, #2a261c 0%, var(--night-2) 50%, var(--night) 100%);
}
.vc-art{
  position: absolute; inset: 0;
  display: grid; place-items: center;
}
.vc-rings{
  position: absolute; width: 320px; height: 320px;
  border-radius: 50%;
  border: 1px solid color-mix(in oklab, var(--ink) 12%, transparent);
  box-shadow:
    inset 0 0 0 40px color-mix(in oklab, var(--ink) 4%, transparent),
    inset 0 0 0 80px color-mix(in oklab, var(--ink) 6%, transparent);
}
.vc-glyph{
  font-family: var(--font-display);
  font-size: 96px; color: var(--ink); letter-spacing: -0.02em;
  position: relative; z-index: 2;
}
.vc-glyph-light{ color: var(--bone); }
.vc-art-dark::before{
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(color-mix(in oklab, var(--bone) 6%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklab, var(--bone) 6%, transparent) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(60% 70% at 50% 50%, black, transparent);
}
.vc-turbine{
  position: absolute; width: 200px; height: 200px; border-radius: 50%;
  border: 1px solid color-mix(in oklab, var(--bone) 24%, transparent);
}
.vc-turbine::before, .vc-turbine::after{
  content:""; position: absolute; inset: 18%; border-radius: 50%;
  border: 1px solid color-mix(in oklab, var(--bone) 18%, transparent);
}
.vc-turbine::after{ inset: 36%; background: var(--ochre); border: 0; box-shadow: 0 0 24px var(--ochre); }

.vc-body{ padding: 24px 26px 24px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.vc-id{ display: flex; align-items: center; gap: 10px; }
.vc-num{
  font-family: var(--font-mono); font-size: 11px;
  color: var(--ink-4); letter-spacing: 0.06em;
}
.vc-pill{
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-3);
  padding: 4px 10px; border-radius: 999px;
  background: color-mix(in oklab, var(--ochre-soft) 60%, transparent);
}
.vc-body h3{
  font-family: var(--font-display); font-weight: 400;
  font-size: 30px; line-height: 1.05; letter-spacing: -0.015em;
  margin: 0; color: var(--ink);
}
.vc-suffix{ color: var(--ink-4); }
.vc-body p{ color: var(--ink-3); margin: 0; line-height: 1.55; }
.vc-foot{
  margin-top: auto;
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 14px; border-top: 1px solid var(--line);
  font-family: var(--font-mono); font-size: 11px;
  color: var(--ink-4); letter-spacing: 0.04em;
}
.vc-arrow{ color: var(--ink); font-size: 16px; transition: transform .25s ease; }
.vertical-card:hover .vc-arrow{ transform: translateX(4px); }

/* ===================== MARQUEE ===================== */
.marquee-wrap{
  max-width: var(--max);
  margin: clamp(60px, 8vw, 110px) auto 0;
  padding: 0 var(--pad);
}
.marquee-head{
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 20px; margin-bottom: 20px;
}
.marquee-sub{
  color: var(--ink-4); font-size: 13px;
  font-family: var(--font-mono); letter-spacing: 0.04em;
}
.marquee{
  position: relative; overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0, black 8%, black 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, black 8%, black 92%, transparent 100%);
}
.marquee-track{
  display: flex; gap: 14px; width: max-content;
  animation: marqueeSlide 60s linear infinite;
}
.marquee:hover .marquee-track{ animation-play-state: paused; }
@keyframes marqueeSlide{
  to{ transform: translateX(-50%); }
}
.logo-card{
  width: 200px; height: 96px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--paper); border: 1px solid var(--line);
  border-radius: 999px; box-shadow: var(--shadow-sm);
  font-family: var(--font-display); font-size: 22px;
  color: var(--ink); letter-spacing: -0.01em;
  position: relative; overflow: hidden;
  transition: border-color .25s ease, transform .35s ease;
}
.logo-card:hover{ border-color: var(--ink-3); transform: translateY(-2px); }
.logo-card::before{
  content: ""; position: absolute; inset: 0;
  background: var(--lc-grad, linear-gradient(135deg, var(--ochre-soft), var(--bone-2)));
  opacity: 0; transform: scale(1.5);
  transition: opacity .35s ease, transform .35s ease;
}
.logo-card:hover::before{ opacity: 1; transform: scale(1); }
.logo-card span{ position: relative; z-index: 2; }
.logo-card .lc-sub{
  position: relative; z-index: 2;
  font-family: var(--font-mono); font-size: 9px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--ink-4); margin-top: 2px;
}
.logo-card-inner{
  position: relative; z-index: 2;
  display: flex; flex-direction: column; align-items: center;
  transition: color .35s ease;
}
.logo-card:hover .logo-card-inner{ color: var(--ink); }

.marquee-wrap-fm .logo-card{ background: var(--paper); }
.marquee-wrap-power{
  background: var(--night);
  padding: clamp(40px, 6vw, 80px) var(--pad);
  margin-top: 0;
  max-width: none;
  border-top: 1px solid var(--night-3);
}
.marquee-wrap-power .marquee-head{ max-width: var(--max); margin-left: auto; margin-right: auto; padding: 0; }
.marquee-wrap-power .marquee{ max-width: var(--max); margin: 0 auto; }
.marquee-wrap-power .kicker{
  background: transparent; color: color-mix(in oklab, var(--bone) 70%, transparent);
  border-color: color-mix(in oklab, var(--bone) 18%, transparent);
}
.marquee-wrap-power .marquee-sub{ color: color-mix(in oklab, var(--bone) 60%, transparent); }
.marquee-wrap-power .logo-card{
  background: var(--night-2);
  border-color: color-mix(in oklab, var(--bone) 14%, transparent);
  color: var(--bone);
}
.marquee-wrap-power .logo-card .lc-sub{ color: color-mix(in oklab, var(--bone) 55%, transparent); }

/* ===================== LINEAGE ===================== */
.lineage{
  max-width: var(--max); margin: clamp(80px, 10vw, 140px) auto 0;
  padding: 0 var(--pad);
}
.lineage-grid{
  display: grid; grid-template-columns: 1fr 1.4fr;
  gap: clamp(28px, 5vw, 80px);
  border-top: 1px solid var(--line);
  padding-top: clamp(40px, 6vw, 80px);
}
@media (max-width: 900px){ .lineage-grid{ grid-template-columns: 1fr; } }
.lineage-side h2{
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(34px, 4.4vw, 56px);
  letter-spacing: -0.02em; line-height: 1.04;
  margin: 18px 0 0;
}
.lineage-body p{ color: var(--ink-3); margin: 0 0 14px; line-height: 1.65; font-size: 16px; max-width: 56ch; }
.lineage-list{
  list-style: none; padding: 0; margin: 28px 0 0;
  display: flex; flex-direction: column;
  border-top: 1px solid var(--line);
}
.lineage-list li{
  display: grid; grid-template-columns: 80px 1fr;
  gap: 18px; padding: 14px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.lineage-list span{ font-family: var(--font-mono); font-size: 12px; color: var(--ink-4); letter-spacing: 0.04em; }
.lineage-list b{ font-weight: 500; color: var(--ink); }

/* ===================== FLATS ===================== */
.flats{
  max-width: var(--max); margin: clamp(60px, 8vw, 110px) auto 0;
  padding: 0 var(--pad);
}
.flat-list{
  margin-top: clamp(28px, 4vw, 48px);
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px;
}
@media (max-width: 900px){ .flat-list{ grid-template-columns: 1fr; } }
.flat{
  display: flex; flex-direction: column;
  border-radius: var(--rad-lg);
  background: var(--bone);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform .35s ease, box-shadow .35s ease;
}
.flat:hover{ transform: translateY(-3px); box-shadow: var(--shadow-md); }
.flat-media{
  position: relative; aspect-ratio: 16/10; overflow: hidden;
}
.flat-media img{ width: 100%; height: 100%; object-fit: cover; transition: transform .8s ease; }
.flat:hover .flat-media img{ transform: scale(1.04); }
.flat-tag{
  position: absolute; top: 14px; left: 14px;
  padding: 6px 12px; border-radius: 999px;
  background: color-mix(in oklab, var(--paper) 90%, transparent);
  backdrop-filter: blur(8px);
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-2); border: 1px solid color-mix(in oklab, var(--paper) 50%, transparent);
}
.flat-body{ padding: 24px 26px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.flat-row{ display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.flat-body h3{
  font-family: var(--font-display); font-weight: 400;
  font-size: 28px; letter-spacing: -0.015em; margin: 0;
}
.flat-status{
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px;
  background: color-mix(in oklab, var(--ochre) 22%, transparent); color: var(--ink-2);
  border: 1px solid color-mix(in oklab, var(--ochre) 40%, transparent);
}
.flat-status-low{
  background: color-mix(in oklab, var(--terracotta) 18%, transparent);
  border-color: color-mix(in oklab, var(--terracotta) 40%, transparent);
  color: var(--ink);
}
.flat-loc{
  margin: 0; color: var(--ink-4);
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.05em;
}
.flat-stats{
  list-style: none; padding: 0; margin: 6px 0 0;
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
}
.flat-stats li{
  display: flex; flex-direction: column; gap: 2px;
  padding: 14px 0; border-right: 1px solid var(--line);
}
.flat-stats li:last-child{ border-right: 0; }
.flat-stats li:not(:first-child){ padding-left: 14px; }
.flat-stats b{
  font-family: var(--font-display); font-weight: 400;
  font-size: 24px; letter-spacing: -0.01em;
}
.flat-stats span{
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.06em; color: var(--ink-4);
}
.flat-foot{
  display: flex; align-items: center; justify-content: space-between;
  margin-top: auto; padding-top: 8px;
}
.flat-price{
  font-family: var(--font-display); font-size: 20px;
  letter-spacing: -0.01em;
}

/* ===================== BUILDING (single property) ===================== */
.building{
  margin-top: clamp(28px, 4vw, 48px);
  display: grid; grid-template-columns: 1.7fr 1fr; gap: 16px;
}
@media (max-width: 900px){ .building{ grid-template-columns: 1fr; } }
.building-media{
  position: relative; border-radius: var(--rad-lg); overflow: hidden;
  min-height: 360px; background: var(--sand);
}
.building-media img{ width: 100%; height: 100%; object-fit: cover; transition: transform 1s ease; }
.building-media:hover img{ transform: scale(1.04); }
.building-overlay{
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 26px 28px 22px; color: var(--bone);
  background: linear-gradient(0deg, rgba(20,15,5,0.72) 0%, rgba(20,15,5,0.0) 100%);
}
.building-overlay h3{
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(28px, 3.4vw, 40px); letter-spacing: -0.015em; margin: 0;
}
.building-overlay .flat-loc{ color: color-mix(in oklab, var(--bone) 80%, transparent); margin: 4px 0 0; }
.building-spec{
  border-radius: var(--rad-lg);
  background: var(--ink); color: var(--bone);
  display: grid; grid-template-columns: 1fr 1fr; gap: 1px;
  background: color-mix(in oklab, var(--bone) 12%, var(--ink));
  overflow: hidden;
}
.bspec{
  background: var(--ink); padding: 26px 24px;
  display: flex; flex-direction: column; gap: 6px;
}
.bspec b{ font-family: var(--font-display); font-weight: 400; font-size: clamp(28px, 3vw, 40px); letter-spacing: -0.02em; }
.bspec span{
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: color-mix(in oklab, var(--bone) 60%, transparent);
}

.unit-list{
  margin-top: 16px;
  border-radius: var(--rad-lg);
  background: var(--bone); border: 1px solid var(--line);
  overflow: hidden;
}
.unit{
  display: grid;
  grid-template-columns: 150px 1fr auto auto;
  gap: clamp(20px, 3vw, 44px);
  align-items: center;
  padding: 24px clamp(24px, 3vw, 34px);
  border-bottom: 1px solid var(--line);
  transition: background .25s ease;
}
.unit:last-child{ border-bottom: 0; }
.unit:hover{ background: color-mix(in oklab, var(--bone-2) 55%, transparent); }
.unit-floor{ display: flex; flex-direction: column; gap: 4px; }
.unit-floor span{
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ink-4);
}
.unit-floor b{
  font-family: var(--font-display); font-weight: 400;
  font-size: 26px; line-height: 1.0; letter-spacing: -0.01em; color: var(--ink);
}
.unit-mid h4{
  font-family: var(--font-display); font-weight: 400;
  font-size: 22px; margin: 0 0 4px; letter-spacing: -0.01em;
}
.unit-mid p{ color: var(--ink-3); margin: 0; font-size: 14px; max-width: 42ch; }
.unit-stats{
  list-style: none; padding: 0; margin: 0;
  display: flex; gap: 22px;
}
.unit-stats li{ display: flex; flex-direction: column; gap: 2px; }
.unit-stats b{ font-family: var(--font-display); font-weight: 400; font-size: 22px; letter-spacing: -0.01em; }
.unit-stats span{ font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.06em; color: var(--ink-4); text-transform: uppercase; }
.unit-price{ display: flex; flex-direction: column; align-items: flex-end; gap: 8px; }
.unit-price b{ font-family: var(--font-display); font-weight: 400; font-size: 30px; letter-spacing: -0.01em; color: var(--ink); }
@media (max-width: 820px){
  .unit{ grid-template-columns: 1fr 1fr; gap: 16px; }
  .unit-mid{ grid-column: 1 / -1; order: 3; }
  .unit-stats{ order: 4; grid-column: 1 / -1; }
  .unit-price{ align-items: flex-start; order: 2; }
}

/* ===================== INSIDE ===================== */
.inside{
  max-width: var(--max); margin: clamp(80px, 10vw, 140px) auto 0;
  padding: 0 var(--pad);
}
.inside-grid{
  margin-top: clamp(28px, 4vw, 48px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: 14px;
}
.inside-tile{
  margin: 0;
  border-radius: var(--rad-md);
  overflow: hidden;
  position: relative;
  background: var(--sand);
  grid-column: span 1; grid-row: span 1;
}
.inside-tile-tall{ grid-column: span 1; grid-row: span 2; }
.inside-tile-wide{ grid-column: span 2; grid-row: span 1; }
.inside-tile img{
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1s ease;
}
.inside-tile:hover img{ transform: scale(1.04); }
.inside-tile figcaption{
  position: absolute; left: 16px; bottom: 14px; right: 16px;
  display: flex; flex-direction: column; gap: 2px;
  color: var(--bone);
  text-shadow: 0 1px 8px rgba(0,0,0,0.4);
}
.inside-tile figcaption span{
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: color-mix(in oklab, var(--bone) 75%, transparent);
}
.inside-tile figcaption b{
  font-family: var(--font-display); font-weight: 400;
  font-size: 22px; letter-spacing: -0.01em; line-height: 1.1;
}
@media (max-width: 900px){
  .inside-grid{ grid-template-columns: repeat(2, 1fr); }
  .inside-tile-tall{ grid-row: span 1; }
  .inside-tile-wide{ grid-column: span 2; }
}

/* ===================== ASSURE ===================== */
.assure{
  max-width: var(--max); margin: clamp(60px, 8vw, 110px) auto 0;
  padding: 0 var(--pad);
}
.assure-grid{
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
@media (max-width: 900px){ .assure-grid{ grid-template-columns: 1fr; } }
.assure-item{
  padding: 30px 28px;
  border-radius: var(--rad-md);
  background: var(--bone);
  border: 1px solid var(--line);
}
.assure-num{
  font-family: var(--font-mono); font-size: 11px;
  color: var(--ink-4); letter-spacing: 0.08em;
}
.assure-item h3{
  font-family: var(--font-display); font-weight: 400;
  font-size: 26px; margin: 8px 0 10px;
  letter-spacing: -0.01em;
}
.assure-item p{ color: var(--ink-3); margin: 0; line-height: 1.55; }


/* ===================== CONTACT ===================== */
.contact{
  max-width: var(--max); margin: clamp(80px, 10vw, 140px) auto 0;
  padding: 0 var(--pad);
}
.contact-grid{
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 80px);
  align-items: center;
  padding: clamp(40px, 6vw, 80px) clamp(28px, 4vw, 56px);
  border-radius: var(--rad-lg);
  background: var(--bone);
  border: 1px solid var(--line);
}
.contact-grid h2{
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(34px, 4.4vw, 56px);
  letter-spacing: -0.02em; line-height: 1.04;
  margin: 18px 0 14px;
}
.contact-grid p{ color: var(--ink-3); margin: 0; max-width: 38ch; }
.contact-card{
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--rad-md);
  padding: 18px 22px;
}
.contact-row{
  display: grid; grid-template-columns: 110px 1fr;
  gap: 14px; padding: 14px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.contact-row:last-of-type{ border-bottom: 0; }
.contact-row span{
  font-family: var(--font-mono); font-size: 11px;
  color: var(--ink-4); letter-spacing: 0.08em; text-transform: uppercase;
}
.contact-row a{ color: var(--ink); }
.contact-row a:hover{ color: var(--ochre); }

.contact-dark{ }
.contact-dark .contact-grid{
  background: var(--night); border-color: var(--night-3); color: var(--bone);
}
.contact-dark h2{ color: var(--bone); }
.contact-dark p{ color: color-mix(in oklab, var(--bone) 70%, transparent); }
.kicker-light{
  background: transparent;
  color: color-mix(in oklab, var(--bone) 70%, transparent);
  border-color: color-mix(in oklab, var(--bone) 18%, transparent);
}
.contact-card-dark{
  background: var(--night-2);
  border-color: color-mix(in oklab, var(--bone) 14%, transparent);
}
.contact-card-dark .contact-row{ border-color: color-mix(in oklab, var(--bone) 12%, transparent); }
.contact-card-dark .contact-row a{ color: var(--bone); }
.contact-card-dark .contact-row span{ color: color-mix(in oklab, var(--bone) 50%, transparent); }

@media (max-width: 760px){ .contact-grid{ grid-template-columns: 1fr; } }

/* ===================== FACILITY MGMT ===================== */
.fm-services{
  max-width: var(--max); margin: clamp(70px, 9vw, 120px) auto 0;
  padding: 0 var(--pad);
}
.fm-grid{
  margin-top: clamp(28px, 4vw, 48px);
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px;
}
@media (max-width: 800px){ .fm-grid{ grid-template-columns: 1fr; } }
.fm-card{
  padding: 30px 30px 24px;
  border-radius: var(--rad-md);
  background: var(--bone);
  border: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 14px;
}
.fm-card-head{ display: flex; align-items: center; gap: 14px; }
.fm-num{
  width: 38px; height: 38px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--ink); color: var(--bone);
  font-family: var(--font-display); font-size: 18px;
}
.fm-card h3{
  font-family: var(--font-display); font-weight: 400;
  font-size: 26px; letter-spacing: -0.01em; margin: 0;
}
.fm-card ul{
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column;
  border-top: 1px solid var(--line);
}
.fm-card li{
  padding: 12px 0; border-bottom: 1px solid var(--line);
  color: var(--ink-2); font-size: 14px;
  display: flex; align-items: center; gap: 10px;
}
.fm-card li::before{
  content: "→"; color: var(--ink-4); font-family: var(--font-mono);
  font-size: 11px;
}
.fm-card li:last-child{ border-bottom: 0; }

/* fm features */
.fm-features{
  max-width: var(--max); margin: clamp(70px, 9vw, 120px) auto 0;
  padding: 0 var(--pad);
}
.fm-feature-grid{
  margin-top: clamp(28px, 4vw, 48px);
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
}
@media (max-width: 1000px){ .fm-feature-grid{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px){ .fm-feature-grid{ grid-template-columns: 1fr; } }
.fm-feature{
  padding: 26px 26px 22px;
  border-radius: var(--rad-md);
  background: var(--bone);
  border: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 12px;
  transition: border-color .25s ease, transform .25s ease;
}
.fm-feature:hover{ border-color: var(--ink-4); transform: translateY(-2px); }
.fm-feature-tag{
  display: inline-block;
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-4);
  padding: 4px 10px; border-radius: 999px;
  background: color-mix(in oklab, var(--ochre-soft) 50%, transparent);
  width: max-content;
}
.fm-feature h3{
  font-family: var(--font-display); font-weight: 400;
  font-size: 26px; margin: 6px 0 0; letter-spacing: -0.01em;
}
.fm-feature p{ color: var(--ink-3); margin: 0; line-height: 1.55; font-size: 14px; }
.fm-feature-foot{
  display: flex; justify-content: space-between; align-items: center;
  margin-top: auto; padding-top: 12px; border-top: 1px solid var(--line);
  font-family: var(--font-mono); font-size: 11px; color: var(--ink-4);
  letter-spacing: 0.04em;
}
.fm-feature-foot b{ color: var(--ink); font-weight: 500; }

.fm-why{
  max-width: var(--max); margin: clamp(70px, 9vw, 120px) auto 0;
  padding: 0 var(--pad);
}
.fm-why-grid{
  display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(28px, 5vw, 80px);
  align-items: center;
  padding: clamp(40px, 6vw, 72px) clamp(28px, 4vw, 56px);
  border-radius: var(--rad-lg);
  background: var(--ink); color: var(--bone);
}
@media (max-width: 800px){ .fm-why-grid{ grid-template-columns: 1fr; } }
.fm-why-side h2{
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(34px, 4.4vw, 56px);
  letter-spacing: -0.02em; line-height: 1.04;
  margin: 18px 0 16px;
  text-wrap: balance;
}
.fm-why-side p{ color: color-mix(in oklab, var(--bone) 75%, transparent); margin: 0; max-width: 38ch; }
.fm-why-side .kicker{ background: transparent; color: color-mix(in oklab, var(--bone) 70%, transparent); border-color: color-mix(in oklab, var(--bone) 18%, transparent); }
.fm-why-numbers{
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px;
  background: color-mix(in oklab, var(--bone) 14%, transparent);
  border-radius: var(--rad-sm); overflow: hidden;
}
.fm-why-numbers > div{
  background: var(--ink);
  padding: 26px 22px;
  display: flex; flex-direction: column; gap: 6px;
}
.fm-why-numbers b{
  font-family: var(--font-display); font-weight: 400;
  font-size: 44px; letter-spacing: -0.02em;
}
.fm-why-numbers span{
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: color-mix(in oklab, var(--bone) 60%, transparent);
}

/* ===================== POWER ENGINEERING ===================== */
.cap{
  max-width: var(--max); margin: clamp(70px, 9vw, 120px) auto 0;
  padding: 0 var(--pad);
}
.cap-grid{
  margin-top: clamp(28px, 4vw, 48px);
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
}
@media (max-width: 1000px){ .cap-grid{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px){ .cap-grid{ grid-template-columns: 1fr; } }
.cap-card{
  padding: 26px 24px;
  border-radius: var(--rad-md);
  background: var(--bone);
  border: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 10px;
  transition: border-color .2s ease, transform .25s ease;
}
.cap-card:hover{ border-color: var(--ink-4); transform: translateY(-2px); }
.cap-card h3{
  font-family: var(--font-display); font-weight: 400;
  font-size: 26px; letter-spacing: -0.01em; margin: 0;
}
.cap-sub{
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-4); margin: 0 0 8px;
}
.cap-card ul{ list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.cap-card li{
  padding: 10px 0; border-bottom: 1px solid var(--line);
  font-size: 13px; color: var(--ink-2);
}
.cap-card li:last-child{ border-bottom: 0; }

.projects{
  max-width: var(--max); margin: clamp(70px, 9vw, 120px) auto 0;
  padding: 0 var(--pad);
}
.proj-table{
  margin-top: clamp(28px, 4vw, 48px);
  border-radius: var(--rad-md);
  background: var(--bone);
  border: 1px solid var(--line);
  overflow: hidden;
}
.proj-row{
  display: grid; grid-template-columns: 1.4fr 1.4fr 2fr 0.6fr;
  gap: 24px; padding: 18px 24px;
  border-bottom: 1px solid var(--line);
  align-items: center;
  font-size: 14px; color: var(--ink-2);
}
.proj-row:last-child{ border-bottom: 0; }
.proj-row:hover:not(.proj-head){ background: color-mix(in oklab, var(--bone-2) 60%, transparent); }
.proj-head{
  background: var(--paper);
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-4);
}
.proj-client{
  font-family: var(--font-display); font-size: 18px;
  color: var(--ink); letter-spacing: -0.01em;
}
.proj-foot{
  margin: 16px 4px 0; color: var(--ink-4); font-size: 13px;
  font-family: var(--font-mono); letter-spacing: 0.02em;
}
@media (max-width: 800px){
  .proj-row{ grid-template-columns: 1fr 1fr; gap: 12px; }
  .proj-head{ display: none; }
  .proj-row span:nth-child(3){ grid-column: 1 / -1; color: var(--ink-3); }
  .proj-row span:nth-child(4){ text-align: right; color: var(--ink-4); font-family: var(--font-mono); font-size: 12px; }
}

.workforce{
  max-width: var(--max); margin: clamp(70px, 9vw, 120px) auto 0;
  padding: 0 var(--pad);
}
.workforce-grid{
  display: grid; grid-template-columns: 1fr 1.4fr; gap: clamp(28px, 5vw, 80px);
  align-items: center;
  padding: clamp(40px, 6vw, 72px) clamp(28px, 4vw, 56px);
  border-radius: var(--rad-lg);
  background: var(--bone-2);
  border: 1px solid var(--line);
}
@media (max-width: 900px){ .workforce-grid{ grid-template-columns: 1fr; } }
.workforce-side h2{
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(34px, 4.4vw, 56px);
  letter-spacing: -0.02em; line-height: 1.04;
  margin: 18px 0 14px;
  text-wrap: balance;
}
.workforce-side p{ color: var(--ink-3); margin: 0; max-width: 40ch; }
.workforce-vis{ display: flex; flex-direction: column; gap: 18px; }
.dot-grid{
  --d: 6px;
  display: grid;
  grid-template-columns: repeat(50, 1fr);
  gap: 4px;
  padding: 10px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--rad-sm);
}
.dot-grid span{
  width: var(--d); height: var(--d); border-radius: 50%;
  background: var(--stone);
}
.dot-grid span.hk{ background: var(--ochre); }
.dot-grid span.tech{ background: color-mix(in oklab, var(--ink) 55%, var(--ochre-soft)); }
.dot-grid span.sup{ background: var(--ink); }
.dot-grid span.sec{ background: var(--terracotta); }
.workforce-legend{
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 18px;
  font-family: var(--font-mono); font-size: 11px; color: var(--ink-3);
  letter-spacing: 0.04em;
}
.workforce-legend > div{ display: flex; align-items: center; gap: 8px; }
.dot-key{ width: 9px; height: 9px; border-radius: 50%; }
.dot-key-hk{ background: var(--ochre); }
.dot-key-tech{ background: color-mix(in oklab, var(--ink) 55%, var(--ochre-soft)); }
.dot-key-sup{ background: var(--ink); }
.dot-key-sec{ background: var(--terracotta); }

/* ===================== FLOATING NAV ===================== */
.floating-nav{
  position: fixed; left: 50%; bottom: 22px;
  transform: translateX(-50%);
  display: flex; align-items: center; gap: 4px; padding: 6px;
  background: color-mix(in oklab, var(--paper) 92%, transparent);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--line) 80%, transparent);
  box-shadow: 0 18px 50px rgba(20,15,5,0.14), 0 4px 14px rgba(20,15,5,0.06);
  z-index: 80;
  animation: navRise 1s .25s cubic-bezier(.2,.7,.2,1) both;
}
@keyframes navRise{
  0%{ opacity: 0; transform: translate(-50%, 16px); }
  100%{ opacity: 1; transform: translateX(-50%); }
}
.fn-logo{
  width: 38px; height: 38px; display: grid; place-items: center;
  border-radius: 50%; background: var(--ink); color: var(--bone);
  border: 1px solid var(--line); flex-shrink: 0;
}
.fn-tab{
  position: relative;
  padding: 10px 16px; border-radius: 999px;
  font-size: 12.5px; font-weight: 500; color: var(--ink-3);
  transition: color .2s ease, background .2s ease;
  white-space: nowrap;
}
.fn-tab:hover{ color: var(--ink); }
.fn-tab.active{ background: var(--ink); color: var(--bone); }
.fn-tab .fn-dot{
  position: absolute; right: 8px; top: 8px;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--ochre);
}
.fn-tab.active .fn-dot{ background: var(--ochre); }
.fn-cta{
  display: inline-flex; align-items: center; gap: 6px;
  margin-left: 4px;
  padding: 10px 14px; border-radius: 999px;
  background: var(--paper); color: var(--ink);
  border: 1px solid var(--line);
  font-size: 12px; font-weight: 600; letter-spacing: -0.005em;
  transition: border-color .2s ease;
}
.fn-cta:hover{ border-color: var(--ink); }

@media (max-width: 720px){
  .floating-nav{ left: 12px; right: 12px; bottom: 12px; transform: none; justify-content: space-between; flex-wrap: nowrap; overflow-x: auto; }
  .fn-tab span{ font-size: 11.5px; }
  .fn-cta span{ display: none; }
}

/* ===================== FOOTER ===================== */
.site-foot{
  margin-top: clamp(80px, 10vw, 140px);
  padding: clamp(40px, 6vw, 72px) var(--pad) 120px;
  background: var(--ink); color: var(--bone);
}
.foot-grid{
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px;
}
@media (max-width: 800px){ .foot-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px){ .foot-grid{ grid-template-columns: 1fr; } }
.foot-brand .brand-name{ color: var(--bone); font-size: 30px; }
.foot-brand p{ color: color-mix(in oklab, var(--bone) 65%, transparent); max-width: 36ch; margin: 12px 0 0; }
.foot-col{ display: flex; flex-direction: column; gap: 8px; }
.foot-label{
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: color-mix(in oklab, var(--bone) 50%, transparent);
  margin-bottom: 6px;
}
.foot-col a{ color: color-mix(in oklab, var(--bone) 80%, transparent); font-size: 14px; }
.foot-col a:hover{ color: var(--bone); }
.foot-base{
  max-width: var(--max); margin: 36px auto 0;
  padding-top: 22px;
  border-top: 1px solid color-mix(in oklab, var(--bone) 14%, transparent);
  display: flex; justify-content: space-between;
  font-family: var(--font-mono); font-size: 11px;
  color: color-mix(in oklab, var(--bone) 50%, transparent);
  letter-spacing: 0.04em;
}

/* small page-bottom spacer so floating nav doesn't overlap last cta */
main#app{ padding-bottom: 110px; }

/* safety net: if the animation timeline is throttled (backgrounded iframe),
   force entrance-animated content to its visible resting state */
.anims-settled .page,
.anims-settled .hero-grid,
.anims-settled .hero-stats,
.anims-settled .floating-nav{
  opacity: 1 !important;
  transform: none !important;
}
.anims-settled .floating-nav{ transform: translateX(-50%) !important; }

/* =========================================================
   ENHANCEMENTS — motion, interaction, detail
   ========================================================= */

/* ---- scroll progress ---- */
.scroll-progress{
  position: fixed; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--ochre), var(--terracotta));
  transform: scaleX(0); transform-origin: 0 50%;
  z-index: 200; pointer-events: none;
  transition: transform .08s linear;
}

/* ---- scroll reveal ---- */
.reveal{
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}
.reveal.is-visible{ opacity: 1; transform: none; }

/* ---- V-12 floor-stack explorer ---- */
.stack-explorer{
  margin-top: 16px;
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: 16px; align-items: stretch;
}
@media (max-width: 900px){ .stack-explorer{ grid-template-columns: 1fr; } }

.stack-vis{
  display: grid; grid-template-columns: 56px 1fr; gap: 10px;
  padding: 28px 28px 28px 20px;
  border-radius: var(--rad-lg);
  background: linear-gradient(180deg, var(--paper) 0%, var(--bone-2) 100%);
  border: 1px solid var(--line);
}
.stack-scale{
  display: flex; flex-direction: column; justify-content: space-between;
  align-items: flex-end; padding: 6px 0 22px;
  font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.04em;
  color: var(--ink-5); text-align: right;
}
.stack-scale span:first-child{ color: var(--ink-4); }
.stack-building{ display: flex; flex-direction: column; }
.stack-roof{
  height: 16px; margin: 0 8px;
  background: var(--ink);
  border-radius: 8px 8px 0 0;
  clip-path: polygon(6% 100%, 0 0, 100% 0, 94% 100%);
}
.floor{
  position: relative; text-align: left;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 0 20px;
  height: 92px;
  background: var(--bone);
  border: 1px solid var(--line-2);
  border-bottom-width: 0;
  transition: transform .35s cubic-bezier(.2,.7,.2,1), background .3s ease, box-shadow .35s ease, opacity .3s ease;
  cursor: pointer; overflow: hidden;
}
.floor:first-of-type{ border-radius: 4px 4px 0 0; }
.floor.floor-ground{ height: 104px; }
.floor.floor-basement{
  height: 78px; border-bottom-width: 1px;
  border-radius: 0 0 4px 4px;
  background: var(--sand);
}
.floor-label{ display: flex; flex-direction: column; gap: 3px; z-index: 2; }
.floor-label b{ font-family: var(--font-display); font-weight: 400; font-size: 24px; letter-spacing: -0.01em; color: var(--ink); }
.floor-label span{ font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.04em; color: var(--ink-4); }
.floor-price{
  font-family: var(--font-display); font-size: 30px; letter-spacing: -0.01em;
  color: var(--ink-3); z-index: 2; transition: color .3s ease, transform .3s ease;
}
.floor-windows{
  position: absolute; right: 150px; top: 50%; transform: translateY(-50%);
  width: 180px; height: 30px; opacity: 0.5;
  background-image: repeating-linear-gradient(90deg,
    color-mix(in oklab, var(--ink) 16%, transparent) 0 10px,
    transparent 10px 22px);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 40%);
  mask-image: linear-gradient(90deg, transparent, #000 40%);
  pointer-events: none;
}
.floor-windows-narrow{ height: 14px; }
.floor:hover{ background: var(--bone-2); transform: translateX(6px); }
.floor.floor-basement:hover{ background: color-mix(in oklab, var(--sand) 80%, var(--bone)); }

/* active state */
.floor.is-active{
  background: var(--ink); border-color: var(--ink);
  transform: translateX(10px);
  box-shadow: var(--shadow-md);
  z-index: 3;
}
.floor.is-active .floor-label b{ color: var(--bone); }
.floor.is-active .floor-label span{ color: color-mix(in oklab, var(--bone) 60%, transparent); }
.floor.is-active .floor-price{ color: var(--ochre); }
.floor.is-active .floor-windows{
  opacity: 0.55;
  background-image: repeating-linear-gradient(90deg,
    color-mix(in oklab, var(--ochre) 70%, transparent) 0 10px,
    transparent 10px 22px);
}
/* dim non-active when something is active */
.stack-building:has(.is-active) .floor:not(.is-active){ opacity: 0.62; }
.stack-building:has(.is-active) .floor:not(.is-active):hover{ opacity: 1; }

/* detail panel */
.stack-detail{
  border-radius: var(--rad-lg);
  background: var(--bone);
  border: 1px solid var(--line);
  padding: clamp(26px, 3vw, 38px);
  display: flex; flex-direction: column;
}
.sd-top{ display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.sd-level{
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--ink-4);
}
.sd-name{
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(30px, 3.6vw, 42px); letter-spacing: -0.02em;
  margin: 16px 0 4px; line-height: 1.0;
}
.sd-price{
  font-family: var(--font-display); font-size: clamp(38px, 5vw, 58px);
  letter-spacing: -0.02em; color: var(--ink);
  line-height: 1; margin-bottom: 14px;
}
.sd-desc{ color: var(--ink-3); margin: 0 0 20px; line-height: 1.6; max-width: 42ch; }
.sd-stats{
  list-style: none; padding: 0; margin: 0 0 18px;
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.sd-stats li{ padding: 16px 0; display: flex; flex-direction: column; gap: 4px; border-right: 1px solid var(--line); }
.sd-stats li:last-child{ border-right: 0; }
.sd-stats li:not(:first-child){ padding-left: 14px; }
.sd-stats b{ font-family: var(--font-display); font-weight: 400; font-size: 22px; letter-spacing: -0.01em; line-height: 1; }
.sd-stats span{ font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-4); }
.sd-tags{ display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: auto; padding-bottom: 22px; }
.sd-tags span{
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--ink-3);
  padding: 6px 12px; border-radius: 999px;
  background: color-mix(in oklab, var(--ochre-soft) 55%, transparent);
}
.stack-detail .btn-dark{ animation: sdSwap .4s ease both; }
@keyframes sdSwap{ from{ opacity: 0; transform: translateY(6px); } to{ opacity: 1; transform: none; } }

/* ---- lightbox ---- */
.lightbox{
  position: fixed; inset: 0; z-index: 300;
  display: none; align-items: center; justify-content: center;
  background: color-mix(in oklab, var(--night) 88%, transparent);
  backdrop-filter: blur(8px);
}
.lightbox.open{ display: flex; animation: lbFade .25s ease both; }
@keyframes lbFade{ from{ opacity: 0; } to{ opacity: 1; } }
.lb-stage{ margin: 0; max-width: min(92vw, 1200px); max-height: 84vh; display: flex; flex-direction: column; gap: 14px; }
.lb-stage img{
  max-width: 100%; max-height: 76vh; object-fit: contain;
  border-radius: var(--rad-md); box-shadow: 0 40px 120px rgba(0,0,0,0.5);
  animation: lbZoom .35s cubic-bezier(.2,.7,.2,1) both;
}
@keyframes lbZoom{ from{ opacity: 0; transform: scale(.96); } to{ opacity: 1; transform: none; } }
.lb-stage figcaption{
  text-align: center; color: var(--bone);
  font-family: var(--font-display); font-size: 22px; letter-spacing: -0.01em;
}
.lb-close, .lb-nav{
  position: absolute; z-index: 2;
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center;
  background: color-mix(in oklab, var(--bone) 12%, transparent);
  border: 1px solid color-mix(in oklab, var(--bone) 22%, transparent);
  color: var(--bone); font-size: 26px; line-height: 1;
  transition: background .2s ease, transform .2s ease;
}
.lb-close:hover, .lb-nav:hover{ background: color-mix(in oklab, var(--bone) 22%, transparent); }
.lb-close{ top: 22px; right: 22px; font-size: 30px; }
.lb-nav{ top: 50%; transform: translateY(-50%); }
.lb-prev{ left: 22px; } .lb-next{ right: 22px; }
.lb-prev:hover{ transform: translateY(-50%) translateX(-3px); }
.lb-next:hover{ transform: translateY(-50%) translateX(3px); }
.lb-count{
  position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%);
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em;
  color: color-mix(in oklab, var(--bone) 70%, transparent);
}
@media (max-width: 600px){ .lb-nav{ width: 42px; height: 42px; } .lb-prev{ left: 10px; } .lb-next{ right: 10px; } }

/* clickable image affordance */
.inside-tile img, .building-media img{ cursor: zoom-in; }
.inside-tile::after{
  content: "⤢"; position: absolute; top: 12px; right: 14px;
  width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center;
  background: color-mix(in oklab, var(--paper) 80%, transparent);
  color: var(--ink); font-size: 14px;
  opacity: 0; transform: scale(.8); transition: opacity .25s ease, transform .25s ease;
  pointer-events: none; backdrop-filter: blur(6px);
}
.inside-tile:hover::after{ opacity: 1; transform: scale(1); }

/* ---- cursor glow on dark heroes ---- */
.cursor-glow{
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  opacity: 0; transition: opacity .4s ease;
  background: radial-gradient(280px circle at var(--gx, 50%) var(--gy, 50%),
    color-mix(in oklab, var(--ochre) 32%, transparent), transparent 70%);
  mix-blend-mode: screen;
}

/* ---- workforce legend focus ---- */
.workforce-legend > div{ cursor: default; transition: color .2s ease; padding: 2px 0; }
.workforce-legend > div:hover{ color: var(--ink); }
.dot-grid[data-focus] span{ opacity: 0.14; transition: opacity .25s ease; }
.dot-grid[data-focus="hk"] span.hk,
.dot-grid[data-focus="tech"] span.tech,
.dot-grid[data-focus="sup"] span.sup,
.dot-grid[data-focus="sec"] span.sec{ opacity: 1; }

/* nicer nav active pill */
.fn-tab{ transition: color .2s ease, background .3s cubic-bezier(.2,.7,.2,1); }

/* =========================================================
   FACILITY MANAGEMENT — live building-operations visual
   ========================================================= */
.hero-fm{ overflow: hidden; }
.hero-fm .hero-grid{ max-width: 600px; }
.hero-fm-art{
  position: absolute; top: 0; right: 0; bottom: 0;
  width: clamp(320px, 43%, 560px);
  z-index: 1; display: grid; place-items: center;
  overflow: hidden; pointer-events: none;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 24%);
  mask-image: linear-gradient(90deg, transparent, #000 24%);
}
.bms{ position: relative; width: 100%; height: 100%; display: grid; place-items: center; }

/* ambient grid behind tower */
.bms::before{
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(color-mix(in oklab, var(--ink) 6%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklab, var(--ink) 6%, transparent) 1px, transparent 1px);
  background-size: 40px 40px;
  -webkit-mask-image: radial-gradient(70% 70% at 60% 45%, #000, transparent);
  mask-image: radial-gradient(70% 70% at 60% 45%, #000, transparent);
}

.bms-tower{
  position: relative; z-index: 2;
  width: 196px; height: clamp(360px, 56vh, 500px);
  display: flex; flex-direction: column;
  filter: drop-shadow(0 30px 50px rgba(20,15,5,.22));
}
.bms-roof{
  position: relative; height: 20px; margin: 0 18px;
  background: var(--ink); border-radius: 7px 7px 0 0;
}
.bms-antenna{
  position: absolute; left: 50%; top: -26px; transform: translateX(-50%);
  width: 2px; height: 26px; background: var(--ink-3);
}
.bms-beacon{
  position: absolute; left: 50%; top: -30px; transform: translateX(-50%);
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--terracotta);
  box-shadow: 0 0 0 0 color-mix(in oklab, var(--terracotta) 60%, transparent);
  animation: beaconPulse 2.2s ease-out infinite;
}
@keyframes beaconPulse{
  0%{ box-shadow: 0 0 0 0 color-mix(in oklab, var(--terracotta) 55%, transparent); }
  70%{ box-shadow: 0 0 0 12px color-mix(in oklab, var(--terracotta) 0%, transparent); }
  100%{ box-shadow: 0 0 0 0 color-mix(in oklab, var(--terracotta) 0%, transparent); }
}
.bms-body{
  position: relative; flex: 1; display: flex; gap: 0;
  background: linear-gradient(180deg, var(--ink-2), var(--ink));
  border-radius: 4px; overflow: hidden;
  border: 1px solid var(--ink);
}
.bms-windows{
  flex: 1; padding: 14px 12px;
  display: grid; grid-template-columns: repeat(5, 1fr);
  grid-auto-rows: 1fr; gap: 7px 8px;
}
.win{
  border-radius: 1.5px;
  background: color-mix(in oklab, var(--bone) 8%, transparent);
  transition: background .6s ease, box-shadow .6s ease;
}
.win.lit{
  background: color-mix(in oklab, var(--ochre) 80%, var(--bone));
  box-shadow: 0 0 6px color-mix(in oklab, var(--ochre) 55%, transparent);
}
.bms-shaft{
  position: relative; width: 26px;
  background: color-mix(in oklab, var(--ink) 70%, #000);
  border-left: 1px solid color-mix(in oklab, var(--bone) 8%, transparent);
}
.bms-cab{
  position: absolute; left: 4px; right: 4px; height: 30px; top: 0;
  border-radius: 2px;
  background: linear-gradient(180deg, color-mix(in oklab, var(--ochre) 85%, var(--bone)), var(--ochre));
  box-shadow: 0 0 12px color-mix(in oklab, var(--ochre) 50%, transparent);
  animation: liftRun 7s cubic-bezier(.45,0,.55,1) infinite;
}
@keyframes liftRun{
  0%   { top: 4px; }
  8%   { top: 4px; }
  42%  { top: calc(100% - 34px); }
  50%  { top: calc(100% - 34px); }
  92%  { top: 4px; }
  100% { top: 4px; }
}
.bms-scan{
  position: absolute; left: 0; right: 26px; top: 0; height: 38%;
  background: linear-gradient(180deg, transparent, color-mix(in oklab, var(--ochre) 12%, transparent));
  -webkit-mask-image: linear-gradient(180deg, transparent, #000, transparent);
  mask-image: linear-gradient(180deg, transparent, #000, transparent);
  animation: scanMove 5.5s ease-in-out infinite;
}
@keyframes scanMove{
  0%,100%{ transform: translateY(-10%); opacity: .5; }
  50%{ transform: translateY(190%); opacity: 1; }
}
.bms-lobby{
  height: 38px; margin: 0; display: flex; gap: 6px;
  align-items: stretch; justify-content: center;
  background: var(--ink); border-radius: 0 0 4px 4px;
  padding: 6px 0 0;
}
.bms-door{
  width: 22px; height: 30px;
  background: color-mix(in oklab, var(--ochre) 45%, var(--ink));
  border-radius: 2px 2px 0 0;
}

/* floating system-status chips */
.bms-chips{ position: absolute; inset: 0; z-index: 3; }
.bms-chip{
  position: absolute;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 12px; border-radius: 999px;
  background: color-mix(in oklab, var(--paper) 88%, transparent);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm); backdrop-filter: blur(8px);
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .03em;
  color: var(--ink-2); white-space: nowrap;
  animation: chipFloat 6s ease-in-out infinite;
}
.bms-chip b{ font-weight: 500; color: var(--ink); }
.bms-chip .chip-state{ color: var(--ink-4); }
.bms-chip.ping{ animation: chipPing .5s ease; }
@keyframes chipPing{ 0%{ transform: scale(1); } 40%{ transform: scale(1.06); } 100%{ transform: scale(1); } }
@keyframes chipFloat{ 0%,100%{ transform: translateY(0); } 50%{ transform: translateY(-5px); } }
.chip-dot{
  width: 7px; height: 7px; border-radius: 50%;
  background: oklch(62% 0.14 150);
  box-shadow: 0 0 0 3px color-mix(in oklab, oklch(62% 0.14 150) 22%, transparent);
}
.bms-live{
  position: absolute; top: 18px; right: 22px; z-index: 4;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 13px; border-radius: 999px;
  background: var(--ink); color: var(--bone);
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase;
}
.bms-livedot{
  width: 7px; height: 7px; border-radius: 50%; background: oklch(68% 0.16 150);
  animation: beaconPulse 1.8s ease-out infinite;
}
@media (max-width: 840px){
  .hero-fm-art{ display: none; }
  .hero-fm .hero-grid{ max-width: none; }
}

/* fm card icons */
.fm-card-head{ position: relative; }
.fm-ico{
  width: 40px; height: 40px; border-radius: 12px;
  display: grid; place-items: center;
  background: color-mix(in oklab, var(--ochre-soft) 55%, transparent);
  color: var(--ink-2); margin-left: auto;
  transition: background .3s ease, color .3s ease, transform .3s ease;
}
.fm-ico svg{ width: 22px; height: 22px; }
.fm-card:hover .fm-ico{ background: var(--ink); color: var(--ochre); transform: rotate(-4deg); }

/* reduce motion */
@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .marquee-track{ animation: none; }
  .reveal{ opacity: 1 !important; transform: none !important; }
  .hero-media img{ animation: none !important; }
}