/* ==========================================================================
   ZELE GROUP — Design System
   Ink (deep navy) + Porcelain (warm bone) + Brass (legacy accent)
   + Emerald (signature) + five muted sector hues for the business verticals.
   Display: Fraunces  |  Body/UI: Inter  |  Data/labels: IBM Plex Mono
   ========================================================================== */

:root{
  /* --- core palette --- */
  --ink:            #0D1321;
  --ink-2:          #131B2E;
  --ink-3:          #1A2338;
  --porcelain:      #EFEBE2;
  --porcelain-2:    #E6E0D0;
  --porcelain-3:    #DCD4BE;
  --brass:          #C6A15B;
  --brass-bright:   #E0BD7C;
  --brass-dim:      #8B713E;
  --emerald:        #1E8A72;
  --emerald-bright: #2CA98C;

  /* --- text --- */
  --text-on-ink:        #F3F1EA;
  --text-on-ink-muted:  #9AA3B7;
  --text-on-porcelain:      #171B26;
  --text-on-porcelain-muted:#6E6659;

  /* --- lines / surfaces --- */
  --line-on-ink:        rgba(243,241,234,0.12);
  --line-on-ink-soft:   rgba(243,241,234,0.07);
  --line-on-porcelain:  rgba(23,27,38,0.12);
  --card-on-ink:        #141B2C;
  --card-on-porcelain:  #F7F4EC;

  /* --- sector accents (muted, jewel-toned family) --- */
  --sector-tech:        #2CA98C;
  --sector-placement:   #C6A15B;
  --sector-realestate:  #B06A3D;
  --sector-finance:     #3E6FB0;
  --sector-education:   #8A6AAE;
  --sector:             var(--brass); /* default, overridden per-page */

  /* --- type --- */
  --font-display: 'Fraunces', 'Georgia', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

  /* --- misc --- */
  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 26px;
  --ease: cubic-bezier(.22,.61,.36,1);
  --header-h: 84px;
}

/* ---------- reset ---------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--porcelain);
  color:var(--text-on-porcelain);
  -webkit-font-smoothing:antialiased;
  line-height:1.55;
}
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4,p{ margin:0; }
button{ font-family:inherit; cursor:pointer; }
input,textarea,select{ font-family:inherit; }

::selection{ background:var(--brass); color:var(--ink); }

:focus-visible{
  outline:2px solid var(--brass);
  outline-offset:3px;
}

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

/* ---------- layout helpers ---------- */
.container{ width:100%; max-width:1220px; margin:0 auto; padding:0 28px; }
.container-narrow{ width:100%; max-width:820px; margin:0 auto; padding:0 28px; }

.section{ padding:104px 0; position:relative; }
.section-tight{ padding:72px 0; }
.section-ink{ background:var(--ink); color:var(--text-on-ink); }
.section-ink-2{ background:var(--ink-2); color:var(--text-on-ink); }
.section-porcelain{ background:var(--porcelain); color:var(--text-on-porcelain); }
.section-porcelain-2{ background:var(--porcelain-2); color:var(--text-on-porcelain); }

.section-ink .muted{ color:var(--text-on-ink-muted); }
.section-porcelain .muted, .section-porcelain-2 .muted{ color:var(--text-on-porcelain-muted); }

@media (max-width:720px){
  .section{ padding:64px 0; }
  .section-tight{ padding:48px 0; }
}

/* ---------- typography ---------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-mono);
  font-size:12.5px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--sector);
  font-weight:500;
}
.eyebrow::before{
  content:""; width:20px; height:1px; background:var(--sector);
  display:inline-block;
}

.h1{
  font-family:var(--font-display);
  font-weight:600;
  font-size:clamp(2.4rem, 5vw, 4.4rem);
  line-height:1.04;
  letter-spacing:-0.01em;
}
.h1 em{ font-style:italic; font-weight:500; color:var(--sector); }

.h2{
  font-family:var(--font-display);
  font-weight:600;
  font-size:clamp(1.9rem, 3.4vw, 2.9rem);
  line-height:1.1;
  letter-spacing:-0.01em;
}
.h3{
  font-family:var(--font-display);
  font-weight:600;
  font-size:clamp(1.25rem, 2vw, 1.55rem);
  line-height:1.25;
}
.lede{
  font-size:clamp(1.05rem,1.6vw,1.25rem);
  line-height:1.6;
  max-width:640px;
}
.body-text{ font-size:1rem; line-height:1.7; max-width:640px; }
.body-text + .body-text{ margin-top:16px; }

.mono-tag{
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.03em;
  padding:6px 12px;
  border:1px solid var(--line-on-ink);
  border-radius:100px;
  display:inline-flex; align-items:center; gap:8px;
}
.section-porcelain .mono-tag, .section-porcelain-2 .mono-tag{ border-color:var(--line-on-porcelain); }
.mono-tag .dot{ width:6px; height:6px; border-radius:50%; background:var(--sector); }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:14px 26px;
  border-radius:100px;
  font-family:var(--font-body);
  font-weight:600;
  font-size:15px;
  border:1px solid transparent;
  transition:transform .35s var(--ease), background .35s var(--ease), border-color .35s var(--ease), color .35s var(--ease);
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-2px); }
.btn-brass{ background:var(--brass); color:var(--ink); }
.btn-brass:hover{ background:var(--brass-bright); }
.btn-ghost-ink{ border-color:var(--line-on-ink); color:var(--text-on-ink); }
.btn-ghost-ink:hover{ border-color:var(--brass); color:var(--brass-bright); }
.btn-ghost-porcelain{ border-color:var(--line-on-porcelain); color:var(--text-on-porcelain); }
.btn-ghost-porcelain:hover{ border-color:var(--sector); color:var(--sector); }
.btn-arrow{ transition:transform .35s var(--ease); }
.btn:hover .btn-arrow{ transform:translateX(4px); }
.btn-row{ display:flex; gap:14px; flex-wrap:wrap; align-items:center; }

/* ---------- header / nav ---------- */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:1000;
  height:var(--header-h);
  display:flex; align-items:center;
  background:rgba(13,19,33,0.7);
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid var(--line-on-ink-soft);
  transition:height .35s var(--ease), background .35s var(--ease);
}
.site-header.is-scrolled{ height:66px; background:rgba(13,19,33,0.92); }
.nav-inner{ display:flex; align-items:center; justify-content:space-between; gap:24px; width:100%; }

.brand{ display:flex; align-items:center; gap:12px; color:var(--text-on-ink); }
.brand-mark{
  width:38px; height:38px; border-radius:9px;
  background:linear-gradient(155deg, var(--brass-bright), var(--brass-dim));
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-display); font-weight:700; font-size:19px; color:var(--ink);
  flex:none;
}
.brand-word{ font-family:var(--font-display); font-weight:600; font-size:19px; letter-spacing:.01em; }
.brand-word span{ color:var(--brass-bright); font-style:italic; font-weight:500; }

.nav-main{ display:flex; align-items:center; gap:6px; }
.nav-link{
  position:relative;
  padding:10px 16px;
  font-size:14.5px; font-weight:500;
  color:var(--text-on-ink-muted);
  transition:color .3s var(--ease);
  display:flex; align-items:center; gap:6px;
}
.nav-link:hover, .nav-link.is-active{ color:var(--text-on-ink); }
.nav-link::after{
  content:""; position:absolute; left:16px; right:16px; bottom:4px; height:1px;
  background:var(--brass); transform:scaleX(0); transform-origin:left;
  transition:transform .35s var(--ease);
}
.nav-link:hover::after, .nav-link.is-active::after{ transform:scaleX(1); }
.nav-caret{ width:9px; height:9px; transition:transform .3s var(--ease); opacity:.7; }
.nav-item{ position:relative; }
.nav-item:hover .nav-caret{ transform:rotate(180deg); }

.mega{
  position:absolute; top:100%; left:50%; transform:translate(-50%,10px);
  width:640px; margin-top:14px;
  background:var(--ink-2); border:1px solid var(--line-on-ink);
  border-radius:var(--radius-md);
  padding:22px;
  display:grid; grid-template-columns:repeat(2,1fr); gap:6px;
  opacity:0; visibility:hidden; pointer-events:none;
  transition:opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
  box-shadow:0 30px 60px -20px rgba(0,0,0,.55);
}
.nav-item:hover .mega{ opacity:1; visibility:visible; pointer-events:auto; transform:translate(-50%,0); }
.mega-link{
  display:flex; align-items:flex-start; gap:12px;
  padding:11px 12px; border-radius:10px;
  transition:background .25s var(--ease);
}
.mega-link:hover{ background:var(--line-on-ink-soft); }
.mega-dot{ width:8px; height:8px; border-radius:50%; margin-top:6px; flex:none; }
.mega-link strong{ display:block; font-size:14px; font-weight:600; color:var(--text-on-ink); }
.mega-link small{ display:block; font-size:12.5px; color:var(--text-on-ink-muted); margin-top:2px; font-family:var(--font-mono); }
.mega-foot{
  grid-column:1/-1; margin-top:10px; padding-top:14px; border-top:1px solid var(--line-on-ink-soft);
  display:flex; justify-content:space-between; align-items:center;
}
.mega-foot a{ font-size:13px; font-weight:600; color:var(--brass-bright); display:flex; align-items:center; gap:6px; }

.nav-cta{ display:flex; align-items:center; gap:10px; }
.nav-burger{
  display:none; flex-direction:column; gap:5px; background:none; border:none; padding:8px;
}
.nav-burger span{ width:22px; height:2px; background:var(--text-on-ink); display:block; transition:transform .3s var(--ease), opacity .3s var(--ease); }

.mobile-nav{
  position:fixed; inset:0; background:var(--ink); z-index:999;
  padding:110px 28px 40px; overflow-y:auto;
  transform:translateY(-100%); transition:transform .4s var(--ease);
}
.mobile-nav.is-open{ transform:translateY(0); }
.mobile-nav a{ display:block; padding:14px 0; font-family:var(--font-display); font-size:26px; color:var(--text-on-ink); border-bottom:1px solid var(--line-on-ink-soft); }
.mobile-nav .mobile-group-label{ font-family:var(--font-mono); font-size:12px; letter-spacing:.12em; color:var(--text-on-ink-muted); margin:26px 0 6px; text-transform:uppercase; }

@media (max-width:980px){
  .nav-main{ display:none; }
  .nav-burger{ display:flex; }
  .nav-cta .btn{ display:none; }
}

/* ---------- hero ---------- */
.hero{
  position:relative; overflow:hidden;
  background:var(--ink); color:var(--text-on-ink);
  padding:calc(var(--header-h) + 96px) 0 120px;
}
.hero::before{
  content:""; position:absolute; inset:0;
  background:
    radial-gradient(60% 55% at 82% 8%, rgba(198,161,91,0.22), transparent 60%),
    radial-gradient(50% 50% at 8% 92%, rgba(30,138,114,0.16), transparent 60%);
  pointer-events:none;
}
.hero-inner{ position:relative; z-index:2; }
.hero-eyebrow{ margin-bottom:22px; }
.hero .h1{ max-width:820px; margin-bottom:26px; }
.hero-sub{ max-width:560px; font-size:1.1rem; color:var(--text-on-ink-muted); margin-bottom:38px; }
.hero-home-grid{ display:grid; grid-template-columns:1.15fr .85fr; gap:60px; align-items:center; }
@media (max-width:900px){ .hero-home-grid{ grid-template-columns:1fr; gap:48px; } .hero-home-grid > div:last-child{ max-width:320px; } }
.hero-meta{ display:flex; gap:28px; flex-wrap:wrap; margin-top:56px; }
.hero-meta-item{ font-family:var(--font-mono); font-size:12.5px; color:var(--text-on-ink-muted); letter-spacing:.04em; }
.hero-meta-item b{ display:block; font-family:var(--font-display); font-size:1.7rem; color:var(--text-on-ink); font-weight:600; letter-spacing:0; margin-bottom:2px; }
.hero-thread-panel{ background:rgba(13,19,33,.6); border:1px solid var(--line-on-ink); border-radius:var(--radius-lg); padding:22px; backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px); }

.hero-page{
  padding:calc(var(--header-h) + 64px) 0 84px;
}
.hero-page .h1{ max-width:760px; }
@media (max-width:720px){
  .hero{ padding:calc(var(--header-h) + 48px) 0 72px; }
  .hero-page{ padding:calc(var(--header-h) + 36px) 0 56px; }
}
.breadcrumb{ display:flex; align-items:center; gap:8px; margin-bottom:20px; font-family:var(--font-mono); font-size:12.5px; color:var(--text-on-ink-muted); flex-wrap:wrap; }
.breadcrumb a:hover{ color:var(--brass-bright); }
.breadcrumb .sep{ color:var(--sector); }

/* ---------- Z-thread signature graphic ---------- */
.zthread{ width:100%; height:auto; }
.zthread path{
  fill:none; stroke:var(--brass); stroke-width:2; stroke-linecap:round; stroke-linejoin:round;
  stroke-dasharray:1400; stroke-dashoffset:1400;
  transition:stroke-dashoffset 1.8s var(--ease);
}
.zthread.is-drawn path{ stroke-dashoffset:0; }
.zthread circle{ fill:var(--ink); stroke:var(--brass); stroke-width:2; opacity:0; transition:opacity .6s ease .9s; }
.zthread.is-drawn circle{ opacity:1; }
.zthread text{ font-family:var(--font-mono); font-size:11px; fill:var(--text-on-ink-muted); opacity:0; transition:opacity .6s ease 1.2s; }
.zthread.is-drawn text{ opacity:1; }

/* ---------- reveal-on-scroll ---------- */
.reveal{ opacity:0; transform:translateY(18px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible{ opacity:1; transform:translateY(0); }
.reveal-d1.is-visible{ transition-delay:.08s; }
.reveal-d2.is-visible{ transition-delay:.16s; }
.reveal-d3.is-visible{ transition-delay:.24s; }
.reveal-d4.is-visible{ transition-delay:.32s; }
.reveal-d5.is-visible{ transition-delay:.4s; }

/* ---------- section head ---------- */
.section-head{ max-width:640px; margin-bottom:56px; }
.section-head .h2{ margin-top:14px; }
.section-head .lede{ margin-top:16px; }
.section-head-row{ display:flex; justify-content:space-between; align-items:flex-end; gap:24px; flex-wrap:wrap; margin-bottom:56px; }

/* ---------- stat strip ---------- */
.stat-strip{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line-on-ink); border:1px solid var(--line-on-ink); border-radius:var(--radius-md); overflow:hidden; }
.stat-cell{ background:var(--ink); padding:34px 26px; }
.stat-num{ font-family:var(--font-display); font-size:clamp(1.9rem,3vw,2.6rem); font-weight:600; color:var(--brass-bright); display:flex; align-items:baseline; gap:3px; }
.stat-label{ margin-top:8px; font-family:var(--font-mono); font-size:12px; letter-spacing:.05em; color:var(--text-on-ink-muted); text-transform:uppercase; }
@media (max-width:820px){ .stat-strip{ grid-template-columns:repeat(2,1fr); } }

/* ---------- cards ---------- */
.grid{ display:grid; gap:22px; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }
.grid-2{ grid-template-columns:repeat(2,1fr); }
@media (max-width:980px){ .grid-3,.grid-4{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:640px){ .grid-2,.grid-3,.grid-4{ grid-template-columns:1fr; } }

.card{
  border-radius:var(--radius-md);
  padding:30px 26px;
  border:1px solid var(--line-on-ink);
  background:var(--card-on-ink);
  transition:transform .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease);
  height:100%;
}
.section-porcelain .card, .section-porcelain-2 .card{
  border-color:var(--line-on-porcelain); background:var(--card-on-porcelain);
}
.card:hover{ transform:translateY(-6px); border-color:var(--sector); box-shadow:0 22px 46px -20px rgba(0,0,0,.35); }
.card-icon{
  width:44px; height:44px; border-radius:11px; margin-bottom:20px;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-display); font-weight:600; font-size:17px;
  background:color-mix(in srgb, var(--sector) 18%, transparent);
  color:var(--sector);
  border:1px solid color-mix(in srgb, var(--sector) 40%, transparent);
}
.card h3{ margin-bottom:10px; }
.card p{ font-size:14.5px; line-height:1.65; }
.section-ink .card p, .section-ink-2 .card p{ color:var(--text-on-ink-muted); }
.section-porcelain .card p, .section-porcelain-2 .card p{ color:var(--text-on-porcelain-muted); }
.card-link{ margin-top:18px; display:inline-flex; align-items:center; gap:6px; font-size:13.5px; font-weight:600; color:var(--sector); }

/* vertical / business cards */
.biz-card{
  position:relative; overflow:hidden;
  border-radius:var(--radius-lg);
  padding:36px 30px;
  border:1px solid var(--line-on-ink);
  background:linear-gradient(160deg, var(--ink-2), var(--ink));
  transition:transform .4s var(--ease), border-color .4s var(--ease);
}
.biz-card:hover{ transform:translateY(-6px); border-color:var(--biz-color, var(--brass)); }
.biz-card::before{
  content:""; position:absolute; top:0; left:0; right:0; height:3px;
  background:var(--biz-color, var(--brass));
}
.biz-top{ display:flex; justify-content:space-between; align-items:flex-start; margin-bottom:26px; }
.biz-icon{ width:50px; height:50px; border-radius:13px; display:flex; align-items:center; justify-content:center; font-family:var(--font-display); font-weight:700; font-size:19px; color:var(--ink); background:var(--biz-color, var(--brass)); }
.biz-card h3{ font-size:1.4rem; margin-bottom:10px; }
.biz-card p{ color:var(--text-on-ink-muted); font-size:14.5px; margin-bottom:22px; }
.biz-sub-tag{ font-family:var(--font-mono); font-size:12px; color:var(--text-on-ink-muted); border:1px solid var(--line-on-ink); padding:5px 10px; border-radius:100px; display:inline-flex; align-items:center; gap:7px; }
.biz-links{ margin-top:20px; display:flex; flex-wrap:wrap; gap:8px 16px; }
.biz-links a{ font-size:12.5px; color:var(--text-on-ink-muted); border-bottom:1px dotted var(--line-on-ink); padding-bottom:1px; }
.biz-links a:hover{ color:var(--biz-color,var(--brass)); border-color:var(--biz-color,var(--brass)); }
.biz-cta{ margin-top:24px; display:inline-flex; align-items:center; gap:7px; font-size:13.5px; font-weight:600; color:var(--biz-color,var(--brass)); }

/* ---------- split section ---------- */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:center; }
.split.reverse{ direction:rtl; }
.split.reverse > *{ direction:ltr; }
@media (max-width:900px){ .split{ grid-template-columns:1fr; gap:40px; } }

/* ---------- timeline ---------- */
.timeline{ position:relative; padding-left:32px; }
.timeline::before{ content:""; position:absolute; left:4px; top:6px; bottom:6px; width:1px; background:var(--line-on-ink); }
.section-porcelain .timeline::before, .section-porcelain-2 .timeline::before{ background:var(--line-on-porcelain); }
.timeline-item{ position:relative; padding-bottom:40px; }
.timeline-item:last-child{ padding-bottom:0; }
.timeline-item::before{ content:""; position:absolute; left:-32px; top:5px; width:9px; height:9px; border-radius:50%; background:var(--brass); box-shadow:0 0 0 4px color-mix(in srgb, var(--brass) 25%, transparent); }
.timeline-year{ font-family:var(--font-mono); font-size:13px; color:var(--brass); letter-spacing:.05em; margin-bottom:6px; display:block; }

/* ---------- quote / leadership ---------- */
.quote-block{ display:grid; grid-template-columns:180px 1fr; gap:44px; align-items:center; }
@media (max-width:760px){ .quote-block{ grid-template-columns:1fr; } }
.avatar-ring{
  width:180px; height:180px; border-radius:50%;
  background:linear-gradient(160deg, var(--ink-3), var(--ink));
  border:1px solid var(--line-on-ink);
  display:flex; align-items:center; justify-content:center;
  position:relative;
}
.avatar-ring::before{
  content:""; position:absolute; inset:8px; border-radius:50%; border:1px solid var(--brass-dim);
}
.avatar-ring span{ font-family:var(--font-display); font-size:2.6rem; font-weight:600; color:var(--brass-bright); }
.quote-mark{ font-family:var(--font-display); font-size:3rem; color:var(--sector); line-height:1; display:block; margin-bottom:6px; font-style:italic; }

/* ---------- FAQ ---------- */
.faq-item{ border-bottom:1px solid var(--line-on-porcelain); padding:26px 0; }
.section-ink .faq-item, .section-ink-2 .faq-item{ border-color:var(--line-on-ink); }
.faq-q{ display:flex; justify-content:space-between; align-items:center; gap:20px; cursor:pointer; }
.faq-q h3{ font-size:1.05rem; font-family:var(--font-body); font-weight:600; }
.faq-plus{ font-family:var(--font-mono); font-size:20px; color:var(--sector); transition:transform .35s var(--ease); flex:none; }
.faq-item.is-open .faq-plus{ transform:rotate(45deg); }
.faq-a{ max-height:0; overflow:hidden; transition:max-height .4s var(--ease); }
.faq-item.is-open .faq-a{ max-height:400px; }
.faq-a p{ padding-top:14px; max-width:680px; font-size:14.5px; }

/* ---------- CTA band ---------- */
.cta-band{ border-radius:var(--radius-lg); padding:64px; text-align:left; position:relative; overflow:hidden; }
.cta-band::before{ content:""; position:absolute; inset:0; background:radial-gradient(70% 100% at 100% 0%, rgba(198,161,91,0.25), transparent 60%); }
.cta-band-row{ display:flex; justify-content:space-between; align-items:center; gap:32px; flex-wrap:wrap; position:relative; z-index:1; }
@media (max-width:760px){ .cta-band{ padding:40px 28px; } }

/* ---------- forms ---------- */
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
@media (max-width:640px){ .form-grid{ grid-template-columns:1fr; } }
.field{ display:flex; flex-direction:column; gap:8px; }
.field.full{ grid-column:1/-1; }
.field label{ font-size:13px; font-weight:600; font-family:var(--font-mono); letter-spacing:.02em; }
.field input, .field select, .field textarea{
  background:var(--card-on-ink); border:1px solid var(--line-on-ink); border-radius:10px;
  padding:13px 15px; color:var(--text-on-ink); font-size:14.5px;
  transition:border-color .3s var(--ease);
}
.section-porcelain .field input, .section-porcelain .field select, .section-porcelain .field textarea,
.section-porcelain-2 .field input, .section-porcelain-2 .field select, .section-porcelain-2 .field textarea{
  background:var(--card-on-porcelain); border-color:var(--line-on-porcelain); color:var(--text-on-porcelain);
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color:var(--sector); outline:none; }
.form-note{ font-size:12.5px; margin-top:14px; }
.form-success{ display:none; padding:16px 18px; border-radius:10px; border:1px solid var(--emerald); color:var(--emerald-bright); font-size:14px; margin-top:18px; align-items:center; gap:10px; }
.form-success.is-shown{ display:flex; }

/* ---------- info strip (contact / support) ---------- */
.info-strip{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
@media (max-width:820px){ .info-strip{ grid-template-columns:1fr; } }
.info-card{ padding:28px; border-radius:var(--radius-md); border:1px solid var(--line-on-ink); }
.info-card .label{ font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--sector); margin-bottom:10px; }
.info-card a{ font-size:1.05rem; font-weight:600; }
.info-card a:hover{ color:var(--sector); }

/* ---------- footer ---------- */
.site-footer{ background:var(--ink); color:var(--text-on-ink-muted); border-top:1px solid var(--line-on-ink-soft); }
.footer-top{ padding:80px 0 56px; display:grid; grid-template-columns:1.4fr repeat(4,1fr); gap:40px; }
@media (max-width:980px){ .footer-top{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:600px){ .footer-top{ grid-template-columns:1fr; } }
.footer-brand p{ margin:18px 0 22px; max-width:280px; font-size:14px; }
.footer-col-title{ font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--text-on-ink); margin-bottom:18px; }
.footer-col a{ display:block; padding:7px 0; font-size:14px; transition:color .25s var(--ease); }
.footer-col a:hover{ color:var(--brass-bright); }
.footer-social{ display:flex; gap:10px; margin-top:20px; }
.footer-social a{ width:36px; height:36px; border:1px solid var(--line-on-ink); border-radius:50%; display:flex; align-items:center; justify-content:center; font-family:var(--font-mono); font-size:12px; }
.footer-social a:hover{ border-color:var(--brass); color:var(--brass-bright); }
.footer-bottom{ border-top:1px solid var(--line-on-ink-soft); padding:26px 0; display:flex; justify-content:space-between; align-items:center; gap:20px; flex-wrap:wrap; font-size:12.5px; }
.footer-legal{ display:flex; gap:22px; flex-wrap:wrap; }

/* ---------- hero cityscape (ambient animated background) ---------- */
.hero-cityscape{ position:absolute; inset:0; z-index:0; overflow:hidden; }
.hero-video{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
  opacity:0; transition:opacity 1.4s ease;
}
.hero-video.is-ready{ opacity:1; }
.city-layer{ position:absolute; bottom:0; left:0; width:200%; height:78%; }
.city-layer svg{ width:100%; height:100%; display:block; }
.city-layer-far{ opacity:.6; animation:cityDriftLeft 70s linear infinite; }
.city-layer-far rect{ fill:var(--ink-3); }
.city-layer-mid{ opacity:1; animation:cityDriftLeft 42s linear infinite reverse; filter:drop-shadow(0 0 14px rgba(198,161,91,0.12)); }
.city-layer-mid rect{ fill:var(--ink-2); stroke:var(--brass); stroke-width:1.3; }
.city-window{ fill:var(--brass-bright) !important; stroke:none !important; animation-name:cityWinBlink; animation-timing-function:ease-in-out; animation-iteration-count:infinite; }
@keyframes cityDriftLeft{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }
@keyframes cityWinBlink{ 0%,100%{ opacity:.18; } 50%{ opacity:1; } }
.light-trail{
  position:absolute; left:-10%; width:16%; height:2.5px; border-radius:2px;
  background:linear-gradient(90deg, transparent, var(--brass-bright), transparent);
  opacity:.9; filter:drop-shadow(0 0 6px var(--brass-bright));
  animation-name:cityTrail; animation-timing-function:linear; animation-iteration-count:infinite;
}
@keyframes cityTrail{ from{ left:-16%; } to{ left:104%; } }
.hero-scrim{
  position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(13,19,33,.15) 0%, rgba(13,19,33,.45) 60%, var(--ink) 100%),
    linear-gradient(90deg, var(--ink) 0%, rgba(13,19,33,.5) 38%, rgba(13,19,33,.05) 100%);
}
@media (prefers-reduced-motion: reduce){
  .city-layer-far, .city-layer-mid, .light-trail{ animation:none; }
}
@media (max-width:720px){
  .city-layer{ height:52%; }
  .hero-scrim{ background:
    linear-gradient(180deg, rgba(13,19,33,.25) 0%, rgba(13,19,33,.55) 55%, var(--ink) 100%),
    linear-gradient(180deg, var(--ink) 0%, rgba(13,19,33,.2) 45%, rgba(13,19,33,.1) 100%); }
}

/* ---------- cinematic intro (skyline rise) ---------- */
.intro-loader{
  position:fixed; inset:0; z-index:3000;
  background:var(--ink);
  display:flex; align-items:flex-end; justify-content:center;
  overflow:hidden;
  transition:opacity .8s var(--ease), visibility .8s;
}
.intro-loader::before{
  content:""; position:absolute; inset:0;
  background:radial-gradient(60% 50% at 50% 30%, rgba(198,161,91,0.14), transparent 65%);
}
.intro-loader.is-hidden{ opacity:0; visibility:hidden; pointer-events:none; }
html.intro-active, html.intro-active body{ overflow:hidden; height:100%; }
.intro-skyline{ position:absolute; bottom:0; left:0; width:100%; height:52%; }
.intro-skyline rect{
  fill:var(--ink-2); stroke:var(--brass-dim); stroke-width:1;
  transform-box:fill-box; transform-origin:bottom; transform:scaleY(0);
  animation:zeleRise .9s cubic-bezier(.22,.9,.32,1) forwards;
}
.intro-skyline .win{
  fill:var(--brass); opacity:0;
  animation:zeleWin .5s ease forwards;
}
.intro-center{ position:relative; z-index:2; margin-bottom:14%; text-align:center; }
.intro-mark{
  font-family:var(--font-display); font-weight:700; font-size:4.2rem; color:var(--brass-bright);
  opacity:0; transform:scale(.82); display:inline-block;
  animation:zeleMarkIn .8s var(--ease) forwards; animation-delay:1.05s;
}
.intro-tag{
  font-family:var(--font-mono); font-size:11.5px; letter-spacing:.28em; text-transform:uppercase;
  color:var(--text-on-ink-muted); margin-top:14px; opacity:0;
  animation:zeleTagIn .7s ease forwards; animation-delay:1.5s;
}
@keyframes zeleRise{ to{ transform:scaleY(1); } }
@keyframes zeleWin{ to{ opacity:.85; } }
@keyframes zeleMarkIn{ to{ opacity:1; transform:scale(1); } }
@keyframes zeleTagIn{ to{ opacity:1; } }
@media (prefers-reduced-motion: reduce){
  .intro-loader{ display:none; }
  html.intro-active, html.intro-active body{ overflow:auto; height:auto; }
}

/* ---------- back to top ---------- */
.to-top{
  position:fixed; right:26px; bottom:26px; z-index:900;
  width:48px; height:48px; border-radius:50%;
  background:var(--brass); color:var(--ink);
  display:flex; align-items:center; justify-content:center;
  border:none; opacity:0; visibility:hidden; transform:translateY(10px);
  transition:opacity .35s var(--ease), transform .35s var(--ease), visibility .35s;
}
.to-top.is-shown{ opacity:1; visibility:visible; transform:translateY(0); }

/* ---------- misc ---------- */
.tag-row{ display:flex; flex-wrap:wrap; gap:10px; }
.divider-ink{ height:1px; background:var(--line-on-ink); border:none; margin:0; }
.divider-porcelain{ height:1px; background:var(--line-on-porcelain); border:none; margin:0; }
.text-center{ text-align:center; margin-left:auto; margin-right:auto; }
.kicker-num{ font-family:var(--font-mono); font-size:12px; color:var(--sector); }
.two-col-text{ display:grid; grid-template-columns:1fr 1fr; gap:60px; }
@media (max-width:820px){ .two-col-text{ grid-template-columns:1fr; gap:24px; } }

.list-check{ display:flex; flex-direction:column; gap:14px; margin-top:24px; }
.list-check li{ display:flex; align-items:flex-start; gap:12px; font-size:14.5px; }
.list-check li::before{ content:"—"; color:var(--sector); flex:none; font-weight:600; }

.pill-nav{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:40px; }
.pill-nav a{ padding:9px 16px; border:1px solid var(--line-on-porcelain); border-radius:100px; font-size:13px; font-weight:600; }
.section-ink .pill-nav a, .section-ink-2 .pill-nav a{ border-color:var(--line-on-ink); }
.pill-nav a:hover, .pill-nav a.is-active{ background:var(--sector); color:var(--ink); border-color:var(--sector); }