/* ============================================================
   SP VIRGO HOLDINGS — Design System v3
   Dark SPVirgo Blue / classical
   ============================================================ */

/* Fonts loaded via <link> in <head> (see build.py head()) for parallel fetch — not @import, which serializes the request. */


:root{
  --blue:#1B6FC9;          /* SPVirgo Blue — bright accent */
  --blue-deep:#0A2E57;     /* base dark blue */
  --blue-deeper:#071F3D;   /* darkest / body background */
  --blue-panel:#0E3663;    /* panel tint, one step up from body */
  --gold:#C7A65B;          /* heritage accent, used sparingly */

  --paper:#F3F6FA;         /* primary light text on dark */
  --paper-dim:#B9C6D8;     /* secondary text on dark */
  --steel:#7E93B3;         /* muted / captions on dark */
  --line: rgba(243,246,250,0.10);
  --line-strong: rgba(243,246,250,0.20);
  --white:#FFFFFF;

  --display: 'Playfair Display', Georgia, serif;
  --body: 'Inter', sans-serif;
  --mono: 'IBM Plex Mono', monospace;

  --container: 1280px;
  --gutter: clamp(20px, 5vw, 64px);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

body{
  margin:0;
  background:var(--blue-deeper);
  color:var(--paper);
  font-family:var(--body);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; }

h1,h2,h3,h4{
  font-family:var(--display);
  font-weight:600;
  margin:0;
  color:var(--paper);
  letter-spacing:-0.01em;
}

.mono{ font-family:var(--mono); }

.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

.eyebrow{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:var(--gold);
  display:flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:'';
  width:26px; height:1px;
  background:var(--gold);
  display:inline-block;
}

.wrap{
  max-width:var(--container);
  margin:0 auto;
  padding-left:var(--gutter);
  padding-right:var(--gutter);
}

/* ---------- Blueprint grid backdrop (kept, tuned for dark blue) ---------- */
.blueprint-bg{
  position:fixed;
  inset:0;
  z-index:0;
  pointer-events:none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size:64px 64px;
  opacity:0.6;
}

/* ---------- Scroll progress rail ---------- */
.scroll-rail{
  position:fixed;
  top:0; left:0;
  height:3px;
  width:0%;
  background:var(--gold);
  z-index:9998;
}

/* ---------- Logo badge (white chip so the JPG's white bg reads as intentional) ---------- */
.logo-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  background:var(--white);
  border-radius:6px;
  padding:6px 10px;
  line-height:0;
}

/* ============ HEADER / NAV ============ */
.site-header{
  position:fixed;
  top:0; left:0; right:0;
  z-index:1000;
  padding:16px var(--gutter);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  background:rgba(7,31,61,0.88);
  backdrop-filter:blur(8px);
  border-bottom:1px solid transparent;
  transition:padding .3s ease, background .3s ease, border-color .3s ease;
}
.site-header.is-scrolled{
  padding-top:10px; padding-bottom:10px;
  background:rgba(7,31,61,0.97);
  border-bottom:1px solid var(--line);
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  flex:0 0 auto;
}
.brand img{
  height:64px; width:auto; object-fit:contain;
  transition:height .3s ease;
  filter:drop-shadow(0 0 1px #fff) drop-shadow(0 0 4px rgba(255,255,255,0.9)) drop-shadow(0 0 10px rgba(255,255,255,0.5)) drop-shadow(0 2px 8px rgba(0,0,0,0.3));
}
.site-header.is-scrolled .brand img{ height:52px; }

.header-nav{
  display:flex;
  align-items:center;
  gap:34px;
  flex:1 1 auto;
  justify-content:center;
}
.header-nav a{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--paper-dim);
  position:relative;
  padding:4px 0;
  transition:color .3s;
  white-space:nowrap;
}
.header-nav a::after{
  content:'';
  position:absolute; left:0; bottom:-2px; width:0; height:1px; background:var(--gold);
  transition:width .3s ease;
}
.header-nav a:hover{ color:var(--paper); }
.header-nav a:hover::after{ width:100%; }

.header-actions{ display:flex; align-items:center; gap:14px; flex:0 0 auto; }

.nav-toggle{
  width:44px; height:44px;
  border:1px solid var(--line-strong);
  background:transparent;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:5px;
  z-index:1001;
  border-radius:2px;
}
.nav-toggle span{
  width:16px; height:1px;
  background:var(--paper);
  transition:transform .3s ease, opacity .3s ease;
}
.nav-toggle.is-open span:nth-child(1){ transform:translateY(6px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2){ opacity:0; }
.nav-toggle.is-open span:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

.mega-nav{
  position:fixed;
  inset:0;
  background:var(--blue-deeper);
  z-index:999;
  display:block;
  padding:calc(var(--gutter) + 90px) var(--gutter) 40px;
  overflow-y:auto;
  -webkit-overflow-scrolling:touch;
  overscroll-behavior:contain;
  visibility:hidden;
  opacity:0;
  pointer-events:none;
}
.mega-nav.is-open{ visibility:visible; opacity:1; pointer-events:auto; }
.mega-nav-inner{
  max-width:840px;
  margin:0 auto;
  width:100%;
}
.mega-nav-label{ font-family:var(--mono); font-size:12px; letter-spacing:.14em; text-transform:uppercase; color:var(--steel); margin-bottom:22px; text-align:center; }
.mega-nav-list a{
  display:flex;
  align-items:center;
  gap:18px;
  padding:16px 6px;
  border-bottom:1px solid var(--line);
  color:var(--paper);
  transition:padding-left .3s ease, color .3s ease;
}
.mega-nav-list a:hover{ padding-left:12px; color:var(--gold); }
.mega-nav-list a .mn-logo{
  width:38px; height:38px; border-radius:6px; background:#fff; display:flex; align-items:center; justify-content:center; padding:5px; flex:0 0 auto;
}
.mega-nav-list a .mn-logo-home{
  font-size:20px; color:var(--blue-deep); padding:0;
}
.mega-nav-list a .mn-logo img{ max-width:100%; max-height:100%; object-fit:contain; }
.mega-nav-list a .mn-name{ font-family:var(--display); font-size:clamp(19px,2.4vw,26px); flex:1 1 auto; }
.mega-nav-list a .mn-arrow{ font-family:var(--mono); font-size:12px; color:var(--steel); }
.mega-nav-contact{ margin-top:36px; text-align:center; font-family:var(--mono); font-size:13px; color:var(--paper-dim); line-height:2; }
.mega-nav-contact a:hover{ color:var(--gold); }

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:15px 28px;
  border:1px solid var(--line-strong);
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:0.09em;
  text-transform:uppercase;
  color:var(--paper);
  position:relative;
  overflow:hidden;
  transition:border-color .3s, color .3s;
  border-radius:2px;
}
.btn::before{
  content:'';
  position:absolute; inset:0;
  background:var(--gold);
  transform:translateX(-101%);
  transition:transform .35s cubic-bezier(.2,.8,.2,1);
  z-index:0;
}
.btn span{ position:relative; z-index:1; transition:color .35s; }
.btn:hover{ border-color:var(--gold); }
.btn:hover::before{ transform:translateX(0); }
.btn:hover span{ color:var(--blue-deeper); }
.btn-solid{ background:var(--blue); border-color:var(--blue); }
.btn-solid span{ color:#fff; }
.btn-solid::before{ background:var(--gold); }
.btn-solid:hover span{ color:var(--blue-deeper); }

/* ============ HERO ============ */
.hero{
  position:relative;
  min-height:100vh;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  padding:140px var(--gutter) 80px;
  overflow:hidden;
  text-align:center;
}
.hero-schematic{
  position:absolute;
  right:-4%;
  top:52%;
  transform:translateY(-50%);
  width:min(64vw, 900px);
  opacity:0.6;
  z-index:0;
  pointer-events:none;
}
.hero-schematic svg{ width:100%; height:auto; }
.hero-schematic path,.hero-schematic line,.hero-schematic circle,.hero-schematic rect{
  fill:none;
  stroke:rgba(243,246,250,0.5);
  stroke-width:1.1;
  vector-effect:non-scaling-stroke;
}
.hero-schematic .accent{ stroke:var(--gold); }
.hero-content{ position:relative; z-index:2; max-width:720px; display:flex; flex-direction:column; align-items:center; }
.hero-tag{ margin-bottom:34px; }
.hero-logo-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  position:relative;
  padding:12px;
}
.hero-logo-badge img{
  position:relative; z-index:1;
  height:clamp(128px,20vw,240px); width:auto; object-fit:contain;
  filter:drop-shadow(0 0 2px #fff) drop-shadow(0 0 8px rgba(255,255,255,0.95)) drop-shadow(0 0 20px rgba(255,255,255,0.6)) drop-shadow(0 0 44px rgba(255,255,255,0.35)) drop-shadow(0 18px 30px rgba(2,10,22,0.4));
}
.hero-slogan{
  margin-top:28px;
  font-family:var(--display);
  font-style:italic;
  font-size:clamp(20px,3vw,30px);
  color:var(--gold);
}
.hero-sub{
  margin-top:22px;
  max-width:560px;
  font-size:17px;
  color:var(--paper-dim);
}
.hero-cta{ margin-top:44px; display:flex; gap:16px; flex-wrap:wrap; justify-content:center; }

.hero-coords{
  position:absolute; top:140px; right:var(--gutter);
  font-family:var(--mono); font-size:11px; color:rgba(243,246,250,0.35); text-align:right; line-height:1.8; z-index:2;
}

/* ---------- Left decorative schematic + rotating company ticker ---------- */
.hero-schematic-left{
  position:absolute;
  left:-6%;
  top:50%;
  transform:translateY(-50%);
  width:min(34vw, 440px);
  opacity:0.55;
  z-index:0;
  pointer-events:none;
}
.hero-schematic-left svg{ width:100%; height:auto; }
.hero-schematic-left line,.hero-schematic-left circle{
  fill:none;
  stroke:rgba(243,246,250,0.5);
  stroke-width:1.1;
  vector-effect:non-scaling-stroke;
}
.hero-schematic-left .accent{ stroke:var(--gold); }
.hero-ticker{
  position:absolute;
  left:var(--gutter);
  top:50%;
  transform:translateY(-50%);
  z-index:2;
  text-align:left;
  max-width:220px;
}
.hero-ticker .tk-label{
  font-family:var(--mono); font-size:10px; letter-spacing:.14em; text-transform:uppercase; color:var(--steel); margin-bottom:10px;
}
.hero-ticker .tk-name{
  font-family:var(--display); font-size:clamp(16px,1.6vw,22px); color:var(--paper); line-height:1.3; min-height:2.6em;
}
@media (max-width:1000px){
  .hero-schematic-left, .hero-ticker{ display:none; }
}

/* ============ SECTION SHELL ============ */
section{ position:relative; z-index:1; }
section[id]{ scroll-margin-top:100px; }
.panel{
  padding:120px var(--gutter);
  border-top:1px solid var(--line);
}
.panel-head{
  display:flex; justify-content:space-between; align-items:flex-end; gap:40px; margin-bottom:64px; flex-wrap:wrap;
}
.panel-head h2{ font-size:clamp(30px,4vw,52px); max-width:680px; }
.panel-head .meta{ font-family:var(--mono); font-size:12px; color:var(--steel); text-align:right; }
.section-sheet{
  font-family:var(--mono); font-size:11px; color:var(--steel); letter-spacing:.1em; margin-bottom:16px;
}

/* ============ ABOUT ============ */
.about-grid{ display:grid; grid-template-columns:0.9fr 1.1fr; gap:80px; }
.about-copy p{ color:var(--paper-dim); font-size:17px; margin:0 0 22px; max-width:52ch; }
.about-stats{ display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:1px; background:var(--line); border:1px solid var(--line); }
.stat{ background:var(--blue-panel); padding:26px 24px; display:flex; flex-direction:column; min-height:168px; min-width:0; }
.stat .num{ font-family:var(--display); font-size:clamp(22px,2.6vw,40px); color:var(--gold); line-height:1.1; white-space:nowrap; overflow:hidden; }
.stat .lbl{ font-family:var(--mono); font-size:11px; color:var(--steel); text-transform:uppercase; letter-spacing:.08em; margin-top:10px; }
.stat .desc{ font-family:var(--body); font-size:13px; color:var(--paper-dim); line-height:1.5; margin-top:12px; }

/* ============ SECTOR MARQUEE ============ */
.marquee{
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  padding:22px 0; overflow:hidden; white-space:nowrap;
  background:var(--blue-panel);
}
.marquee-track{ display:inline-flex; gap:0; will-change:transform; }
.marquee-track span{
  font-family:var(--display); font-style:italic; font-size:clamp(20px,2.6vw,32px); color:var(--paper-dim);
  padding:0 30px; display:inline-flex; align-items:center; gap:30px;
}
.marquee-track span::after{ content:'·'; color:var(--gold); font-style:normal; }

/* ============ PRELOADER ============ */
#preloader{
  position:fixed; inset:0; z-index:99999;
  background:var(--blue-deeper);
  display:flex; align-items:center; justify-content:center;
  transition:opacity .6s ease, visibility .6s ease;
}
#preloader.is-hidden{ opacity:0; visibility:hidden; pointer-events:none; }
#preloader .pl-logo{ position:relative; display:flex; align-items:center; justify-content:center; }
#preloader .pl-logo img{
  height:clamp(70px,10vw,110px); width:auto; object-fit:contain;
  filter:drop-shadow(0 0 2px #fff) drop-shadow(0 0 8px rgba(255,255,255,0.9)) drop-shadow(0 0 20px rgba(255,255,255,0.55));
  animation:pl-pulse 1.6s ease-in-out infinite;
}
#preloader .pl-bar{
  position:absolute; bottom:-30px; left:50%; transform:translateX(-50%);
  width:120px; height:2px; background:rgba(243,246,250,0.15); overflow:hidden;
}
#preloader .pl-bar::after{
  content:''; position:absolute; top:0; left:-40%; width:40%; height:100%; background:var(--gold);
  animation:pl-sweep 1.3s ease-in-out infinite;
}
@keyframes pl-pulse{ 0%,100%{ opacity:1; } 50%{ opacity:.72; } }
@keyframes pl-sweep{ 0%{ left:-40%; } 100%{ left:100%; } }
@media (prefers-reduced-motion: reduce){
  #preloader .pl-logo img{ animation:none; }
  #preloader .pl-bar::after{ animation:none; }
}

/* ============ ORG CHART (Group hierarchy) ============ */
.org-chart{ display:flex; flex-direction:column; align-items:center; padding-top:10px; }
.org-parent{
  background:#fff; border-radius:10px; padding:16px 28px; display:inline-flex; align-items:center; justify-content:center;
  box-shadow:0 10px 30px rgba(2,10,22,0.25);
}
.org-parent img{ height:44px; width:auto; object-fit:contain; }
.org-drop{ width:1px; height:36px; background:var(--line-strong); }
.org-children{
  display:flex; flex-wrap:nowrap; justify-content:center; align-items:flex-start;
  border-top:1px solid var(--line-strong);
  margin-top:0; padding-top:0; max-width:100%; width:100%; gap:4px;
}
.org-child{
  display:flex; flex-direction:column; align-items:center; text-align:center;
  padding:24px 6px 0; position:relative; flex:1 1 0; min-width:0; max-width:150px; transition:transform .3s ease;
}
.org-child .org-logo{ flex-shrink:0; }
.org-child .org-name{ word-break:break-word; }
.org-child::before{
  content:''; position:absolute; top:-1px; left:50%; width:1px; height:28px; background:var(--line-strong); transform:translateX(-50%);
}
.org-child:hover{ transform:translateY(-4px); }
.org-child .org-logo{
  width:52px; height:52px; border-radius:9px; background:#fff; display:flex; align-items:center; justify-content:center; padding:8px;
  box-shadow:0 8px 20px rgba(2,10,22,0.2); margin-bottom:12px; transition:box-shadow .3s ease; flex:0 0 auto;
}
.org-child:hover .org-logo{ box-shadow:0 12px 28px rgba(199,166,91,0.3); }
.org-child .org-logo img{ max-width:100%; max-height:100%; object-fit:contain; }
.org-child .org-name{ font-family:var(--display); font-size:12.5px; color:var(--paper); line-height:1.25; transition:color .3s; }
.org-child:hover .org-name{ color:var(--gold); }

/* ============ LOGO STRIP (legacy, still used elsewhere) ============ */
.logo-strip{ display:flex; flex-wrap:wrap; gap:1px; background:var(--line); border:1px solid var(--line); }
.logo-strip-item{
  flex:1 1 150px; background:var(--white); padding:24px 20px; display:flex; align-items:center; justify-content:center; min-height:94px;
}
.logo-strip-item img{ max-height:40px; width:auto; max-width:80%; object-fit:contain; }

/* ============ ASSOCIATES LIST (equal rows, no preview, no numbers) ============ */
.assoc-list{ border-top:1px solid var(--line); }
.assoc-row{
  display:grid;
  grid-template-columns:64px 1fr auto;
  align-items:center;
  gap:26px;
  padding:26px;
  border-bottom:1px solid var(--line);
  transition:background .3s ease, padding-left .3s ease;
}
.assoc-row:hover{ background:var(--blue-panel); padding-left:34px; }
.assoc-row .assoc-logo{ width:64px; height:64px; border-radius:8px; background:#fff; display:flex; align-items:center; justify-content:center; padding:8px; flex:0 0 auto; }
.assoc-row .assoc-logo img{ max-width:100%; max-height:100%; object-fit:contain; }
.assoc-row .assoc-text .assoc-name{ font-family:var(--display); font-size:clamp(19px,2vw,25px); color:var(--paper); margin-bottom:6px; transition:color .3s; }
.assoc-row:hover .assoc-name{ color:var(--gold); }
.assoc-row .assoc-text .assoc-desc{ color:var(--paper-dim); font-size:14px; max-width:64ch; }
.assoc-row .assoc-arrow{ font-family:var(--mono); font-size:20px; color:var(--steel); transition:transform .3s ease, color .3s ease; }
.assoc-row:hover .assoc-arrow{ transform:translateX(6px); color:var(--gold); }

/* ============ GALLERY ============ */
.gallery-grid{
  display:flex; flex-wrap:wrap; justify-content:center; gap:2px; background:var(--line);
}
.gallery-grid figure{ margin:0; position:relative; width:calc(25% - 2px); min-width:220px; flex:1 1 220px; max-width:320px; aspect-ratio:4/3; overflow:hidden; background:var(--blue-panel); cursor:pointer; }
.gallery-grid img{ width:100%; height:100%; object-fit:cover; transition:transform .6s cubic-bezier(.2,.8,.2,1); }
.gallery-grid figure:hover img{ transform:scale(1.07); }
.gallery-grid figcaption{
  position:absolute; left:0; right:0; bottom:0; padding:14px 16px;
  font-family:var(--mono); font-size:11px; color:#fff;
  background:linear-gradient(to top, rgba(7,31,61,0.94), transparent);
  transform:translateY(100%); transition:transform .35s ease;
}
.gallery-grid figure:hover figcaption{ transform:translateY(0); }

/* ============ CERTIFICATIONS — one uniform style used everywhere ============ */
.cert-strip{ display:flex; flex-wrap:wrap; justify-content:center; gap:1px; background:var(--line); border:1px solid var(--line); }
.cert-item{
  background:var(--blue-panel); padding:24px 20px; display:flex; flex-direction:column; align-items:center; justify-content:flex-start; gap:14px; text-align:center;
  flex:1 1 170px; min-width:150px; max-width:220px; min-height:186px;
}
.cert-item .cert-frame{
  width:100%; height:80px; display:flex; align-items:center; justify-content:center;
  background:#fff; border-radius:4px; padding:10px;
}
.cert-item img{ max-height:100%; max-width:100%; width:auto; height:auto; object-fit:contain; }
.cert-item .cert-name{ font-family:var(--mono); font-size:10.5px; color:var(--paper-dim); letter-spacing:.05em; text-transform:uppercase; }

/* lightbox */
.lightbox{
  position:fixed; inset:0; background:rgba(2,10,22,0.94); z-index:2000;
  display:flex; align-items:center; justify-content:center; opacity:0; pointer-events:none; transition:opacity .3s ease;
}
.lightbox.is-open{ opacity:1; pointer-events:auto; }
.lightbox-frame{ background:#fff; padding:16px; max-width:min(90vw,1100px); max-height:86vh; }
.lightbox img{ max-width:min(88vw,1060px); max-height:74vh; object-fit:contain; }
.lightbox-close{
  position:absolute; top:26px; right:var(--gutter); width:46px; height:46px; border:1px solid rgba(255,255,255,0.3); border-radius:2px;
  display:flex; align-items:center; justify-content:center; background:transparent; color:#fff; font-size:20px;
}
.lightbox-cap{ position:absolute; bottom:30px; left:0; right:0; text-align:center; font-family:var(--mono); font-size:12px; color:rgba(255,255,255,0.7); }

/* ============ CTA / FOOTER ============ */
.cta-band{
  padding:140px var(--gutter);
  text-align:center;
  position:relative;
  background:var(--blue-panel);
}
.cta-band .eyebrow{ justify-content:center; }
.cta-band h2{ font-size:clamp(32px,5.4vw,72px); line-height:1.08; }
.cta-band .btn{ margin-top:40px; }
.cta-contact{
  margin-top:40px; display:flex; gap:36px; flex-wrap:wrap; justify-content:center; align-items:center;
}
.cta-contact a{
  font-family:var(--mono); font-size:15px; color:var(--paper); display:flex; align-items:center; gap:10px; transition:color .3s;
}
.cta-contact a:hover{ color:var(--gold); }
.cta-contact a .ico{ color:var(--gold); font-size:16px; }
.cta-map{ margin-top:70px; max-width:1000px; margin-left:auto; margin-right:auto; }
.cta-map iframe{ width:100%; height:380px; border:1px solid var(--line); filter:grayscale(1) invert(0.9) contrast(0.9) brightness(0.9); }

.site-footer{ border-top:1px solid var(--line); padding:80px var(--gutter) 30px; background:var(--blue-deeper); }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; margin-bottom:60px; }
.footer-col h4{ font-family:var(--mono); font-size:11px; letter-spacing:.14em; color:var(--steel); margin-bottom:20px; text-transform:uppercase; }
.footer-col a,.footer-col p{ display:block; color:var(--paper-dim); font-size:14px; margin-bottom:10px; }
.footer-col a:hover{ color:var(--gold); }
.footer-bottom{
  display:flex; justify-content:center; align-items:center; padding-top:24px; border-top:1px solid var(--line);
  font-family:var(--mono); font-size:11px; color:var(--steel); flex-wrap:wrap; gap:10px;
}

/* ============ SUBSIDIARY PAGE PARTS ============ */
.sub-hero{
  min-height:70vh; display:flex; flex-direction:column; justify-content:flex-end; padding:150px var(--gutter) 70px;
  border-bottom:1px solid var(--line); position:relative;
  background:var(--blue-panel);
}
.sub-hero-top{ display:flex; justify-content:space-between; align-items:flex-start; margin-bottom:auto; padding-top:20px; gap:20px; flex-wrap:wrap; }
.sub-hero-back{ font-family:var(--mono); font-size:12px; color:var(--paper-dim); display:flex; align-items:center; gap:10px; }
.sub-hero-back:hover{ color:var(--gold); }
.sub-hero-loc{ font-family:var(--mono); font-size:12px; color:var(--steel); text-align:right; line-height:1.8; }
.sub-hero-logo-badge{ background:#fff; border-radius:8px; padding:8px 14px; display:inline-flex; align-items:center; margin-bottom:26px; width:fit-content; }
.sub-hero-logo-badge img{ height:58px; width:auto; max-width:240px; object-fit:contain; display:block; }
.sub-hero h1{ font-size:clamp(32px,5.4vw,68px); max-width:900px; }
.sub-hero h1 .line{ display:block; overflow:hidden; }
.sub-hero .sector-tag{ margin-top:20px; }
.sub-hero-desc{ margin-top:24px; max-width:640px; color:var(--paper-dim); font-size:17px; }

.capability-list{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.capability-item{ background:var(--blue-panel); padding:24px 26px; display:flex; align-items:center; gap:16px; }
.capability-item .idx{ font-family:var(--mono); font-size:12px; color:var(--gold); }
.capability-item .name{ font-family:var(--body); font-size:15px; color:var(--paper-dim); }

.capgroup{ margin-bottom:56px; }
.capgroup h3{ font-size:20px; color:var(--paper); margin-bottom:20px; font-family:var(--display); }
.capgroup h3 .n{ color:var(--gold); font-family:var(--mono); font-size:13px; margin-right:12px; font-style:normal; }

.subnav-strip{
  display:flex; flex-wrap:wrap; justify-content:center; gap:0; overflow-x:auto; border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  scrollbar-width:none; background:var(--blue-panel);
}
.subnav-strip::-webkit-scrollbar{ display:none; }
.subnav-strip a{
  flex:0 0 auto; padding:16px 24px; font-family:var(--mono); font-size:12px; color:var(--paper-dim);
  border-right:1px solid var(--line); white-space:nowrap; transition:color .3s, background .3s;
}
.subnav-strip a:hover, .subnav-strip a.is-current{ color:var(--gold); background:rgba(243,246,250,0.04); }

/* reveal utility (JS-driven) */
.reveal{ opacity:0; transform:translateY(36px); }
.reveal.is-in{ opacity:1; transform:translateY(0); transition:opacity .9s cubic-bezier(.2,.8,.2,1), transform .9s cubic-bezier(.2,.8,.2,1); }

/* ============ RESPONSIVE ============ */
@media (max-width:1000px){
  .header-nav{ display:none; }
  .about-grid{ grid-template-columns:1fr; gap:50px; }
  .gallery-grid{ grid-template-columns:repeat(2,1fr); }
  .assoc-row{ grid-template-columns:48px 1fr; }
  .assoc-row .assoc-arrow{ display:none; }
  .capability-list{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  .org-children{
    flex-direction:column; align-items:center; border-top:none; gap:0; width:100%; max-width:360px; margin:0 auto;
  }
  .org-child{
    flex-direction:row; text-align:left; width:100%; max-width:none; padding:16px 4px; gap:16px;
    border-top:1px solid var(--line); justify-content:flex-start;
  }
  .org-child:first-child{ border-top:1px solid var(--line-strong); }
  .org-child::before{ display:none; }
  .org-child .org-logo{ margin-bottom:0; }
  .org-child .org-name{ font-size:14px; text-align:left; }
  .org-child:hover{ transform:none; }
}
@media (max-width:640px){
  .hero-schematic{ opacity:.2; width:90vw; }
  .hero-coords{ display:none; }
  .footer-grid{ grid-template-columns:1fr; }
  .cert-strip{ grid-template-columns:repeat(2,1fr); }
  .stat .num{ font-size:clamp(17px,5.2vw,28px); white-space:normal; overflow:visible; line-height:1.15; }
  .stat{ padding:18px 14px; min-height:150px; }
}
@media (max-width:480px){
  .about-stats{ grid-template-columns:1fr; }
  .stat{ min-height:0; padding:20px 18px; }
  .stat .num{ font-size:clamp(22px,8vw,30px); }
}
