/* ============================================================
   ROYAL INFRA PROJECTS — Design Tokens
   Colors extracted directly from brand logo (navy + gold elephants)
   ============================================================ */
:root{
  --navy-950:#050F22;
  --navy-900:#071D3D;
  --navy-800:#0B2A57;
  --navy-700:#123566;
  --navy-600:#1B4380;
  --gold-700:#96690F;
  --gold-600:#BE8617;
  --gold-500:#D9A542;
  --gold-300:#EBC97C;
  --gold-100:#F7ECD3;

  --bg:#F7F8FA;
  --surface:#FFFFFF;
  --surface-alt:#F1F3F7;
  --text:#1A2233;
  --text-muted:#5B6577;
  --text-faint:#8A93A6;
  --border:#E5E8EE;

  --radius-sm:8px;
  --radius:14px;
  --radius-lg:22px;

  --shadow-sm:0 1px 2px rgba(7,29,61,.06), 0 1px 1px rgba(7,29,61,.04);
  --shadow-md:0 10px 28px rgba(7,29,61,.10);
  --shadow-lg:0 24px 60px rgba(7,29,61,.16);

  --font-display:'Source Serif 4', Georgia, serif;
  --font-body:'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:'IBM Plex Mono', ui-monospace, monospace;

  --header-h:76px;
}

/* ============================================================ Reset ============================================================ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;background:none;border:none;color:inherit}
section[id],h3[id]{scroll-margin-top:calc(var(--header-h) + 16px)}
::selection{background:var(--gold-300);color:var(--navy-900)}

.icon{flex-shrink:0}
.icon-gold{color:var(--gold-600)}
.icon-lg{width:32px;height:32px}
.icon-xl{width:40px;height:40px}

.wrap{max-width:1200px;margin:0 auto;padding:0 28px}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;letter-spacing:-.01em;color:var(--navy-900)}

/* ============================================================ Reveal-on-scroll ============================================================
   Scoped under html.js so content stays visible if JS fails to load. */
html.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease, transform .7s ease}
html.js .reveal.is-visible{opacity:1;transform:translateY(0)}
@media (prefers-reduced-motion: reduce){
  html.js .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ============================================================ Buttons ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:999px;font-weight:600;font-size:.95rem;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--navy-800);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--navy-700);box-shadow:var(--shadow-md)}
.btn-gold{background:linear-gradient(135deg,var(--gold-500),var(--gold-600));color:var(--navy-950);box-shadow:0 10px 24px rgba(190,134,23,.35)}
.btn-gold:hover{box-shadow:0 14px 32px rgba(190,134,23,.45);transform:translateY(-1px)}
.btn-ghost-light{border:1.5px solid rgba(255,255,255,.4);color:#fff}
.btn-ghost-light:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn-sm{padding:10px 20px;font-size:.85rem}
.btn-block{width:100%}

/* ============================================================ Header ============================================================
   .header-bg carries the frosted-glass background instead of .site-header itself.
   backdrop-filter/filter/transform on an ancestor creates a new containing block for
   position:fixed descendants — if .site-header had backdrop-filter directly, the
   fixed-position mobile nav (.main-nav) would be clipped to the header's own 76px
   height instead of covering the viewport once scrolled. Keeping it on a sibling
   layer avoids that. */
.site-header{
  position:fixed;inset:0 0 auto 0;height:var(--header-h);z-index:100;
  display:flex;align-items:center;
}
.header-bg{
  position:absolute;inset:0;z-index:-1;
  background:transparent;
  transition:background .3s ease, box-shadow .3s ease, backdrop-filter .3s ease;
}
.site-header.is-scrolled .header-bg{
  background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  box-shadow:0 1px 0 var(--border), var(--shadow-sm);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;width:100%;gap:24px}
.brand-logo{height:42px;width:auto}
.main-nav{display:flex;align-items:center;gap:28px}
.main-nav a{
  font-size:.92rem;font-weight:600;color:#fff;opacity:.88;
  transition:opacity .2s ease, color .2s ease;position:relative;
}
.main-nav a:hover{opacity:1}

/* Desktop-only: scrolled header is light, so nav text switches to dark navy.
   Scoped to min-width so it never fights the always-dark mobile flyout below,
   which needs its link text to stay white regardless of scroll state. */
@media (min-width:1181px){
  .site-header.is-scrolled .main-nav a{color:var(--navy-900);opacity:.75}
}
.header-cta{display:flex;align-items:center;gap:18px}
.header-phone{display:flex;align-items:center;gap:6px;font-size:.88rem;font-weight:600;color:#fff}
.site-header.is-scrolled .header-phone{color:var(--navy-800)}
.nav-toggle{display:none;color:#fff}
.site-header.is-scrolled .nav-toggle{color:var(--navy-900)}

@media (max-width: 1180px){
  .header-cta .header-phone{display:none}
  .main-nav{
    position:fixed;top:var(--header-h);left:0;right:0;bottom:0;
    background:var(--navy-900);flex-direction:column;justify-content:flex-start;
    padding:36px 28px;gap:6px;
    transform:translateX(100%);transition:transform .3s ease;
  }
  .main-nav.is-open{transform:translateX(0)}
  .main-nav a{color:#fff;opacity:1;width:100%;padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.08);font-size:1.05rem}
  .nav-toggle{display:flex}
  .header-cta .btn{padding:10px 18px;font-size:.8rem}
}

/* ============================================================ Hero ============================================================ */
.hero{
  position:relative;overflow:hidden;
  background:radial-gradient(120% 100% at 15% 0%, var(--navy-700) 0%, var(--navy-800) 42%, var(--navy-950) 100%);
  padding:calc(var(--header-h) + 88px) 0 0;
  color:#fff;
}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-grid{position:absolute;inset:0;width:100%;height:100%}
.hero-lines{position:absolute;inset:0;width:100%;height:100%}
.hero-skyline{
  position:absolute;right:-3%;bottom:-6%;width:620px;max-width:44vw;height:auto;
  opacity:.92;display:none;filter:drop-shadow(0 20px 44px rgba(0,0,0,.35));
}
@media (min-width:1100px){.hero-skyline{display:block}}

.hero-inner{position:relative;z-index:1;max-width:760px;padding-bottom:70px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-mono);font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;
  font-weight:600;color:var(--gold-600);margin-bottom:18px;
}
.eyebrow-light{color:var(--gold-300)}
.eyebrow-dot{width:7px;height:7px;border-radius:50%;background:var(--gold-500);box-shadow:0 0 0 4px rgba(217,165,66,.25)}

.hero-title{
  font-size:clamp(2.75rem, 5.6vw, 4.4rem);line-height:1.05;font-weight:700;
  color:#fff;margin-bottom:22px;letter-spacing:-.01em;
}
.hero-sub{font-size:1.13rem;color:rgba(255,255,255,.78);max-width:600px;margin-bottom:32px}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:34px}
.hero-philosophy{
  font-family:var(--font-display);font-style:italic;font-size:1.15rem;
  color:var(--gold-300);border-left:3px solid var(--gold-600);padding-left:16px;
}

.hero-stats{
  position:relative;z-index:1;
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  border-top:1px solid rgba(255,255,255,.14);
  padding:36px 28px;
}
.hstat{padding:0 24px;border-left:1px solid rgba(255,255,255,.14)}
.hstat:first-child{border-left:none;padding-left:0}
.hstat-num{
  display:block;font-family:var(--font-mono);font-weight:600;
  font-size:clamp(1.6rem,3vw,2.2rem);color:var(--gold-300);
}
.hstat-label{font-size:.82rem;color:rgba(255,255,255,.68);line-height:1.35}

@media (max-width:820px){
  .hero-stats{grid-template-columns:repeat(2,1fr);gap:24px 0}
  .hstat{border-left:none;border-top:1px solid rgba(255,255,255,.14);padding:20px 16px 0}
  .hstat:nth-child(1),.hstat:nth-child(2){border-top:none;padding-top:0}
}

/* ============================================================ Section shells ============================================================ */
.section{padding:100px 0}
.section-alt{background:var(--surface-alt)}
.section-dark{background:linear-gradient(160deg,var(--navy-900),var(--navy-950));color:#fff}
.section-dark .section-title-light{color:#fff}
.section-sub-light{color:rgba(255,255,255,.72)}
.eyebrow:not(.eyebrow-light){color:var(--gold-700)}

.section-title{font-size:clamp(1.7rem,3.2vw,2.5rem);margin-bottom:20px;max-width:720px}
.section-sub{font-size:1.05rem;color:var(--text-muted);max-width:640px;margin-bottom:48px;text-align:justify;hyphens:auto}
.lead{font-size:1.15rem;color:var(--text);margin-bottom:18px;font-weight:500}
.section p{color:var(--text-muted);margin-bottom:14px}
.section p:last-child{margin-bottom:0}

/* Justify only runs of body text wide enough to avoid ragged word-gaps (~420px+);
   narrow card copy (service/milestone/strength cards etc.) stays left-aligned. */
.about-grid > div:first-child p:not(.eyebrow),
.leader-feature-content > p:not(.leader-role){
  text-align:justify;hyphens:auto;
}

@media (max-width:640px){ .section{padding:70px 0} }

/* ============================================================ About ============================================================ */
.about-grid{display:grid;grid-template-columns:1.2fr .9fr;gap:64px;align-items:start}
.about-side{display:flex;flex-direction:column;gap:20px}
.about-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:32px;box-shadow:var(--shadow-sm);
}
.about-card .icon{color:var(--gold-600);margin-bottom:14px}
.about-card h3{font-size:1.2rem;margin-bottom:10px}
.about-card p{color:var(--text-muted);font-size:.96rem}
.about-card-dark{background:var(--navy-900);color:#fff;border-color:var(--navy-900)}
.about-card-dark h3{color:#fff}
.about-card-dark p{color:rgba(255,255,255,.75);font-style:italic;font-family:var(--font-display);font-size:1.05rem}
.about-card-dark .icon{color:var(--gold-500)}

@media (max-width:900px){ .about-grid{grid-template-columns:1fr;gap:40px} }

/* ============================================================ Core Strength ============================================================ */
.strength-connector{display:block;width:100%;height:28px;margin-bottom:12px}
.strength-connector path{animation:strength-flow 2.4s linear infinite}
@keyframes strength-flow{to{stroke-dashoffset:-24}}
.strength-spark{display:block;width:100%;height:32px;margin-top:20px}
@media (prefers-reduced-motion: reduce){
  .strength-connector path{animation:none}
}
.strength-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.strength-grid-primary{margin-bottom:24px}
.strength-grid-secondary{grid-template-columns:repeat(2,1fr)}
.strength-card{
  position:relative;overflow:hidden;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:32px;box-shadow:var(--shadow-sm);transition:transform .25s ease, box-shadow .25s ease;
}
.strength-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.strength-card > *{position:relative;z-index:1}
.strength-card .icon{color:var(--gold-600);margin-bottom:14px}
.strength-card h3{font-size:1.1rem;margin-bottom:10px}
.strength-card p{font-size:.92rem}
.strength-icon-badge{
  display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;
  border-radius:12px;background:var(--gold-100);color:var(--navy-800);margin-bottom:14px;
}
.strength-big{background:linear-gradient(160deg,var(--navy-800),var(--navy-900));color:#fff;border-color:var(--navy-800)}
.strength-big h3{color:#fff}
.strength-big p{color:rgba(255,255,255,.68)}
.strength-watermark{
  position:absolute;right:-18px;bottom:-18px;z-index:0;color:rgba(255,255,255,.06);pointer-events:none;
}
.strength-num{
  font-family:var(--font-mono);font-weight:600;font-size:2.4rem;color:var(--gold-400,var(--gold-500));
  display:block;margin-bottom:6px;
}
.strength-num small{font-size:1.1rem}

@media (max-width:900px){ .strength-grid{grid-template-columns:1fr 1fr} .strength-connector{display:none} }
@media (max-width:600px){ .strength-grid{grid-template-columns:1fr} .strength-grid-secondary{grid-template-columns:1fr} }

/* ============================================================ Services ============================================================ */
.service-group{margin-bottom:36px}
.service-group:last-child{margin-bottom:0}
.service-group-label{
  font-family:var(--font-mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.06em;
  color:var(--gold-700);font-weight:600;margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid var(--border);
}
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.services-grid-2{grid-template-columns:repeat(2,minmax(0,320px))}
.service-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px;transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.service-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--gold-300)}
.service-icon{
  display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;
  border-radius:12px;background:var(--gold-100);color:var(--navy-800);margin-bottom:14px;
}
.service-card h3{font-size:1rem;margin-bottom:8px;line-height:1.3}
.service-card p{font-size:.86rem;margin:0}

@media (max-width:1080px){ .services-grid{grid-template-columns:repeat(3,1fr)} }
@media (max-width:760px){ .services-grid{grid-template-columns:repeat(2,1fr)} .services-grid-2{grid-template-columns:repeat(2,1fr)} }
@media (max-width:460px){ .services-grid{grid-template-columns:1fr} .services-grid-2{grid-template-columns:1fr} }

/* ============================================================ Journey — growth path ============================================================ */
.growth-path{
  position:relative;display:grid;grid-template-columns:1fr 1fr;gap:32px;
  margin-bottom:64px;padding-top:8px;
}
.growth-path-line{position:absolute;top:38px;left:0;width:100%;height:60px;z-index:0;pointer-events:none}
.growth-node{position:relative;z-index:1;padding:26px 26px 24px}
.growth-node-icon{
  display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;
  margin-bottom:14px;
}
.growth-node-start{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-lg)}
.growth-node-start .growth-node-icon{background:var(--gold-500);color:var(--navy-950)}
.growth-node-year{font-family:var(--font-mono);color:var(--gold-300);font-weight:600;letter-spacing:.03em;display:block;margin-bottom:6px}
.growth-node h3{color:#fff;font-size:1.2rem;margin-bottom:10px}
.growth-node p{color:rgba(255,255,255,.68);font-size:.92rem}
.growth-node-end{
  border:1.5px dashed rgba(217,165,66,.45);border-radius:var(--radius-lg);
  background:rgba(217,165,66,.04);
}
.growth-node-end .growth-node-icon{background:transparent;border:1.5px dashed rgba(217,165,66,.55);color:var(--gold-300)}
.growth-node-tag{
  display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;
  color:rgba(217,165,66,.85);font-weight:600;margin-bottom:6px;
}

.milestones-heading{color:#fff;font-size:1.4rem;margin-bottom:26px}
.milestones-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.milestone-card{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-lg);
  padding:28px;backdrop-filter:blur(6px);transition:transform .25s ease, background .25s ease;
}
.milestone-card:hover{transform:translateY(-4px);background:rgba(255,255,255,.08)}
.milestone-icon{
  display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;
  background:rgba(217,165,66,.12);margin-bottom:14px;
}
.milestone-tag{
  display:block;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;
  color:var(--gold-300);margin-bottom:10px;font-weight:600;
}
.milestone-card h4{color:#fff;font-size:1.1rem;margin-bottom:8px;line-height:1.35}
.milestone-partner{color:var(--gold-300);font-size:.85rem;font-weight:600;margin-bottom:12px}
.milestone-card p:last-child{color:rgba(255,255,255,.65);font-size:.9rem}

@media (max-width:900px){
  .growth-path{grid-template-columns:1fr;gap:24px}
  .growth-path-line{display:none}
  .milestones-grid{grid-template-columns:1fr}
}

/* ============================================================ Capability strip ============================================================ */
.capability-strip{padding:56px 0}
.capability-row{display:flex;align-items:stretch;justify-content:space-between}
.capability-item{
  flex:1;display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;
  padding:0 20px;border-left:1px solid var(--border);
}
.capability-item:first-child{border-left:none}
.capability-item .icon{margin-bottom:6px}
.capability-num{font-family:var(--font-mono);font-weight:600;font-size:1.9rem;color:var(--navy-800)}
.capability-num-text{font-family:var(--font-display);font-weight:600;font-size:1.3rem;color:var(--navy-800)}
.capability-label{font-size:.82rem;color:var(--text-muted)}

@media (max-width:760px){
  .capability-row{flex-wrap:wrap;gap:28px 0}
  .capability-item{flex:0 0 50%;border-left:none;border-top:1px solid var(--border);padding-top:20px}
  .capability-item:nth-child(1),.capability-item:nth-child(2){border-top:none}
}

/* ============================================================ Operating Philosophy — hero band ============================================================ */
.philosophy-hero{
  position:relative;overflow:hidden;padding:100px 0;
  background:linear-gradient(160deg,var(--navy-900),var(--navy-950));
}
.philosophy-bg{position:absolute;inset:0;z-index:0}
.philosophy-grid{position:absolute;inset:0;width:100%;height:100%}
.philosophy-hero .wrap{position:relative;z-index:1}
.philosophy-title{
  font-size:clamp(2rem,4vw,3rem);line-height:1.15;color:#fff;max-width:820px;margin-bottom:22px;
}
.philosophy-title span{color:var(--gold-300)}
.philosophy-lead{margin-bottom:0;padding-bottom:56px}

.pillars-row{display:flex;border-top:1px solid rgba(255,255,255,.14)}
.pillar-item{flex:1;padding:32px 28px 4px;border-left:1px solid rgba(255,255,255,.14)}
.pillar-item:first-child{border-left:none;padding-left:0}
.pillar-index{display:block;font-family:var(--font-mono);font-size:.85rem;color:rgba(255,255,255,.35);margin-bottom:18px;font-weight:600}
.pillar-icon-ring{
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  width:52px;height:52px;border-radius:50%;border:1px solid rgba(217,165,66,.4);
  margin-bottom:16px;
}
.pillar-icon-ring::before{
  content:'';position:absolute;inset:-6px;border-radius:50%;border:1px solid rgba(217,165,66,.28);
  animation:pillar-pulse 2.6s ease-out infinite;
}
.pillar-item:nth-child(2) .pillar-icon-ring::before{animation-delay:.5s}
.pillar-item:nth-child(3) .pillar-icon-ring::before{animation-delay:1s}
.pillar-item:nth-child(4) .pillar-icon-ring::before{animation-delay:1.5s}
@keyframes pillar-pulse{
  0%{transform:scale(.85);opacity:.85}
  100%{transform:scale(1.4);opacity:0}
}
@media (prefers-reduced-motion: reduce){
  .pillar-icon-ring::before{animation:none}
}
.pillar-item h3{color:#fff;font-size:1.1rem;margin-bottom:8px}
.pillar-item p{color:rgba(255,255,255,.62);font-size:.88rem;margin:0}

@media (max-width:800px){
  .pillars-row{flex-wrap:wrap}
  .pillar-item{flex:0 0 50%;border-top:1px solid rgba(255,255,255,.14);padding-top:28px}
  .pillar-item:nth-child(1),.pillar-item:nth-child(2){border-top:none}
  .pillar-item:nth-child(2n+1){border-left:none;padding-left:0}
  .pillar-item:nth-child(2n){padding-left:28px}
}
@media (max-width:480px){
  .pillars-row{flex-direction:column}
  .pillar-item{flex:1 1 auto;border-left:none !important;padding-left:0 !important}
  .pillar-item:first-child{border-top:none}
}

/* ============================================================ Certifications ============================================================ */
.coverflow-hint{text-align:center;font-size:.86rem;color:var(--text-faint);margin-bottom:24px}
.cert-grid-plain{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:920px;margin:0 auto}
.cert-card-plain{
  display:block;width:100%;padding:8px;background:var(--surface);border:1.5px solid var(--gold-600);
  border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);cursor:zoom-in;
  transition:transform .25s ease, box-shadow .25s ease;
}
.cert-card-plain:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.cert-frame{display:block;border:1.5px solid var(--navy-800);border-radius:calc(var(--radius-lg) - 6px);overflow:hidden;background:#fff}
.cert-card-plain img{width:100%;display:block;aspect-ratio:1400/1980;object-fit:contain;background:#fff}

@media (max-width:760px){
  .cert-grid-plain{grid-template-columns:1fr;max-width:340px}
}

/* ============================================================ Lightbox ============================================================ */
.lightbox{
  position:fixed;inset:0;z-index:200;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;
  background:rgba(5,15,34,.92);padding:40px 20px;
  opacity:0;pointer-events:none;transition:opacity .25s ease;
}
.lightbox.is-open{opacity:1;pointer-events:auto}
.lightbox-img{max-width:min(90vw,640px);max-height:80vh;object-fit:contain;border-radius:var(--radius);box-shadow:var(--shadow-lg)}
.lightbox-caption{color:rgba(255,255,255,.85);font-size:.92rem;text-align:center;max-width:600px}
.lightbox-close{
  position:absolute;top:22px;right:22px;width:44px;height:44px;border-radius:50%;
  background:rgba(255,255,255,.1);color:#fff;display:flex;align-items:center;justify-content:center;
  transition:background .2s ease;
}
.lightbox-close:hover{background:rgba(255,255,255,.22)}

/* ============================================================ Leadership ============================================================ */
.leader-photo-frame{
  width:100%;aspect-ratio:4/5;border-radius:var(--radius-lg);
  background:linear-gradient(150deg,var(--navy-700),var(--navy-900));
  display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden;
}
.leader-photo-frame img{width:100%;height:100%;object-fit:cover}
.leader-photo-placeholder{
  font-family:var(--font-mono);font-weight:600;font-size:2.4rem;color:var(--gold-300);opacity:.85;
}
.leader-photo-frame-sm{aspect-ratio:1/1;width:76px;margin-bottom:18px}
.leader-photo-frame-sm .leader-photo-placeholder{font-size:1.15rem}

.leader-feature{
  display:grid;grid-template-columns:260px 1fr;gap:44px;align-items:center;
  background:linear-gradient(160deg,var(--navy-800),var(--navy-950));
  border-radius:var(--radius-lg);padding:40px;margin-bottom:24px;color:#fff;
}
.leader-feature-content .leader-role{color:var(--gold-300);font-weight:600;font-size:.88rem;margin-bottom:6px}
.leader-feature-content h3{color:#fff;font-size:1.5rem;margin-bottom:14px}
.leader-feature-content p{color:rgba(255,255,255,.75);font-size:.98rem}
.leader-quote{
  margin-top:20px;padding-left:18px;border-left:3px solid var(--gold-600);
}
.leader-quote p{font-family:var(--font-display);font-style:italic;font-size:1.1rem;color:#fff;margin-bottom:8px}
.leader-quote cite{font-style:normal;font-size:.82rem;color:var(--gold-300);font-weight:600}
.leader-quote-note{font-size:.74rem;color:rgba(255,255,255,.4);margin-top:10px}

.leaders-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.leaders-grid-secondary{grid-template-columns:1fr 1fr}
.leader-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:32px;box-shadow:var(--shadow-sm);
}
.leader-card h3{font-size:1.15rem;margin-bottom:4px}
.leader-role{color:var(--gold-700);font-weight:600;font-size:.88rem;margin-bottom:6px}
.leader-edu{font-size:.82rem;color:var(--text-faint);margin-bottom:12px}
.leader-card p:not(.leader-role):not(.leader-edu){font-size:.88rem}

@media (max-width:760px){
  .leader-feature{grid-template-columns:1fr;padding:28px}
  .leader-photo-frame{max-width:200px;margin:0 auto}
  .leaders-grid-secondary{grid-template-columns:1fr}
}

/* ============================================================ Partners ============================================================ */
.partners-cols{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-bottom:52px}
.partners-col-title{font-size:1rem;color:var(--navy-800);margin-bottom:18px;font-family:var(--font-body);font-weight:700}
.partner-list li{
  padding:13px 0;border-bottom:1px solid var(--border);font-weight:500;color:var(--text);
  display:flex;align-items:center;gap:10px;
}
.partner-list li::before{content:'';width:7px;height:7px;border-radius:2px;background:var(--gold-600);flex-shrink:0}
.contacts-heading{margin-top:8px}
.contacts-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:18px}
.contact-person-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:20px;
}
.contact-person-card h4{font-size:.98rem;margin-bottom:4px;color:var(--navy-900)}
.contact-person-card p{font-size:.82rem;color:var(--text-muted);margin:0}

@media (max-width:900px){ .partners-cols{grid-template-columns:1fr;gap:32px} .contacts-grid{grid-template-columns:1fr 1fr} }
@media (max-width:560px){ .contacts-grid{grid-template-columns:1fr} }

/* ============================================================ Careers ============================================================ */
.careers{background:linear-gradient(135deg,var(--gold-100),var(--surface-alt));text-align:center}
.careers-inner{max-width:640px;margin:0 auto;display:flex;flex-direction:column;align-items:center}
.careers .icon-xl{margin-bottom:18px}
.careers .section-sub{margin-left:auto;margin-right:auto}

/* ============================================================ Contact ============================================================ */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px}
.contact-item{display:flex;gap:16px;margin-top:26px;align-items:flex-start}
.contact-item .icon{margin-top:3px}
.contact-label{display:block;font-size:.78rem;color:var(--gold-300);text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px;font-weight:600}
.contact-item a{font-size:1.05rem;font-weight:600;color:#fff;transition:color .2s ease}
.contact-item a:hover{color:var(--gold-300)}
.contact-text{font-size:.98rem;color:rgba(255,255,255,.85);line-height:1.5}

.contact-map{margin-top:26px;border-radius:var(--radius-lg);overflow:hidden;border:1px solid rgba(255,255,255,.14)}
.contact-map iframe{display:block;width:100%;height:240px;filter:grayscale(.15) contrast(1.05)}
.contact-map-link{
  display:flex;align-items:center;justify-content:center;gap:6px;padding:12px;
  background:rgba(255,255,255,.05);color:var(--gold-300);font-size:.85rem;font-weight:600;
  transition:background .2s ease;
}
.contact-map-link:hover{background:rgba(255,255,255,.1)}

.contact-form{background:#fff;border-radius:var(--radius-lg);padding:36px;box-shadow:var(--shadow-lg)}
.form-row{margin-bottom:18px}
.form-row label{display:block;font-size:.82rem;font-weight:600;color:var(--navy-800);margin-bottom:7px}
.form-row input,.form-row textarea{
  width:100%;padding:12px 14px;border:1.5px solid var(--border);border-radius:var(--radius-sm);
  font:inherit;color:var(--text);background:var(--bg);transition:border-color .2s ease, background .2s ease;
}
.form-row input:focus,.form-row textarea:focus{outline:none;border-color:var(--gold-600);background:#fff}
.form-row textarea{resize:vertical;min-height:100px}
.form-note{font-size:.78rem;color:var(--text-faint);text-align:center;margin-top:14px}

@media (max-width:900px){ .contact-grid{grid-template-columns:1fr;gap:44px} .contact-form{padding:26px} }

/* ============================================================ Footer ============================================================ */
.site-footer{position:relative;overflow:hidden;background:var(--navy-950);color:rgba(255,255,255,.7);padding:0}
.footer-circuit{position:absolute;inset:0;z-index:0;opacity:.7}
.footer-circuit svg{width:100%;height:100%}

.footer-cta-strip{position:relative;z-index:1;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-cta-inner{
  display:flex;align-items:center;justify-content:space-between;gap:32px;
  padding:44px 0;flex-wrap:wrap;
}
.footer-cta-inner h3{color:#fff;font-size:1.4rem;margin-bottom:8px}
.footer-cta-inner p{color:rgba(255,255,255,.65);font-size:.94rem;max-width:520px;margin:0}

.footer-cols{position:relative;z-index:1;display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr 1.2fr;gap:32px;padding:56px 0 48px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-logo-badge{display:inline-block;background:#fff;padding:10px 18px;border-radius:12px;margin-bottom:14px}
.footer-logo{height:32px;display:block}
.footer-col-brand p{font-family:var(--font-display);font-style:italic;color:var(--gold-300);font-size:.95rem}
.footer-col h4{color:#fff;font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:18px;font-weight:700}
.footer-col{display:flex;flex-direction:column;gap:11px;font-size:.88rem;line-height:1.5}
.footer-col a:hover{color:var(--gold-300)}
.footer-address{color:rgba(255,255,255,.7)}
.footer-bottom{
  position:relative;z-index:1;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  padding:22px 0;font-size:.8rem;color:rgba(255,255,255,.45);
}

@media (max-width:980px){ .footer-cols{grid-template-columns:1fr 1fr;gap:32px 24px} .footer-col-brand{grid-column:1 / -1} }
@media (max-width:760px){ .footer-cta-inner{flex-direction:column;align-items:flex-start;padding:36px 0} }
@media (max-width:560px){ .footer-cols{grid-template-columns:1fr;gap:28px} .footer-bottom{flex-direction:column;text-align:center} }

/* ============================================================ Back to top ============================================================ */
.back-to-top{
  position:fixed;right:24px;bottom:24px;width:46px;height:46px;border-radius:50%;
  background:var(--navy-800);color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-md);opacity:0;pointer-events:none;transform:translateY(10px);
  transition:opacity .25s ease, transform .25s ease, background .2s ease;z-index:90;
}
.back-to-top.is-visible{opacity:1;pointer-events:auto;transform:translateY(0)}
.back-to-top:hover{background:var(--gold-600)}