:root{
  --ink:#14171C;
  --ink-soft:#2B2F38;
  --paper:#FFFFFF;
  --panel:#F7F8FA;
  --panel-2:#F0F2F5;
  --line:#E4E7EC;
  --line-strong:#D3D7DE;
  --accent:#2B4FE0;
  --accent-dim:#5A74E8;
  --accent-tint:#EEF1FD;
  --navy:#0F1E4D;
  --navy-2:#16285E;
  --slate:#5B6470;
  --slate-2:#8A909B;
  --display: 'Space Grotesk', sans-serif;
  --body: 'Inter', sans-serif;
  --mono: 'JetBrains Mono', monospace;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none;}
img,svg{display:block;}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.01ms !important; animation-iteration-count:1 !important; scroll-behavior:auto !important;}
}

.wrap{
  max-width:1240px;
  margin:0 auto;
  padding:0 32px;
}

/* ===== nav ===== */
header{
  position:fixed;
  top:0; left:0; right:0;
  z-index:100;
  backdrop-filter: blur(10px);
  background:rgba(255,255,255,0.86);
  border-bottom:1px solid var(--line);
}
nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 32px;
  max-width:1240px;
  margin:0 auto;
}
.logo{
  font-family:var(--display);
  font-weight:700;
  font-size:19px;
  letter-spacing:-0.01em;
  display:flex;
  align-items:center;
  gap:9px;
  color:var(--ink);
}
.logo .dot{
  width:7px;height:7px;border-radius:50%;
  background:var(--accent);
}
.navlinks{
  display:flex;
  gap:36px;
  font-size:14px;
  color:var(--slate);
}
.navlinks a{transition:color .15s ease;}
.navlinks a:hover, .navlinks a.active{color:var(--ink);}
.nav-cta{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:0.02em;
  background:var(--ink);
  padding:10px 18px;
  border-radius:5px;
  color:var(--paper);
  transition:all .15s ease;
}
.nav-cta:hover{
  background:var(--accent);
}

@media (max-width:860px){
  .navlinks{display:none;}
  nav{padding:16px 20px;}
}

/* ===== page header (non-home pages) ===== */
.page-header{
  position:relative;
  padding:160px 0 72px;
  overflow:hidden;
  background:var(--panel);
  border-bottom:1px solid var(--line);
}
.page-header .grid-bg{
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(20,23,28,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20,23,28,0.035) 1px, transparent 1px);
  background-size:56px 56px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 95%);
  pointer-events:none;
}
.page-header .eyebrow{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:0.08em;
  color:var(--accent);
  margin-bottom:20px;
  position:relative;
  text-transform:uppercase;
}
.page-header h1{
  position:relative;
  font-family:var(--display);
  font-weight:600;
  font-size:clamp(34px, 4.8vw, 58px);
  line-height:1.08;
  letter-spacing:-0.02em;
  max-width:760px;
  color:var(--ink);
}
.page-header h1 em{font-style:normal; color:var(--accent);}
.page-header .sub{
  position:relative;
  max-width:560px;
  margin-top:20px;
  color:var(--slate);
  font-size:16.5px;
  line-height:1.65;
}

/* ===== hero (home only) ===== */
.hero{
  position:relative;
  padding:168px 0 0;
  overflow:hidden;
  background:var(--paper);
}
.hero .grid-bg{
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(20,23,28,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20,23,28,0.035) 1px, transparent 1px);
  background-size:56px 56px;
  mask-image: radial-gradient(ellipse 65% 55% at 50% 15%, black 35%, transparent 100%);
  pointer-events:none;
}
.eyebrow{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:0.08em;
  color:var(--accent);
  text-align:center;
  margin-bottom:24px;
  text-transform:uppercase;
  position:relative;
}
.hero h1{
  position:relative;
  font-family:var(--display);
  font-weight:600;
  font-size:clamp(38px, 5.8vw, 76px);
  line-height:1.05;
  letter-spacing:-0.025em;
  text-align:center;
  max-width:920px;
  margin:0 auto;
  color:var(--ink);
}
.hero h1 em{font-style:normal; color:var(--accent);}
.hero-sub{
  position:relative;
  text-align:center;
  max-width:580px;
  margin:26px auto 0;
  color:var(--slate);
  font-size:17.5px;
  line-height:1.6;
}
.hero-ctas{
  position:relative;
  display:flex;
  gap:14px;
  justify-content:center;
  margin-top:40px;
}
.btn-primary{
  background:var(--accent);
  color:#fff;
  font-weight:600;
  font-size:15px;
  padding:14px 26px;
  border-radius:6px;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  display:inline-block;
  box-shadow:0 1px 2px rgba(15,30,77,0.06);
}
.btn-primary:hover{
  background:#2342C9;
  box-shadow:0 8px 20px -6px rgba(43,79,224,0.4);
}
.btn-secondary{
  border:1px solid var(--line-strong);
  color:var(--ink);
  font-size:15px;
  padding:14px 26px;
  border-radius:6px;
  transition:all .15s ease;
  display:inline-block;
  background:var(--paper);
}
.btn-secondary:hover{
  border-color:var(--ink);
  background:var(--panel);
}

/* ===== ticker -> spec strip ===== */
.ticker-section{
  position:relative;
  margin-top:80px;
  padding:18px 0;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background:var(--panel);
  overflow:hidden;
}
.ticker-section.flush{margin-top:0;}
.ticker-fade-l, .ticker-fade-r{
  position:absolute;
  top:0; bottom:0;
  width:140px;
  z-index:2;
  pointer-events:none;
}
.ticker-fade-l{left:0; background:linear-gradient(90deg, var(--panel) 30%, transparent);}
.ticker-fade-r{right:0; background:linear-gradient(270deg, var(--panel) 30%, transparent);}
.ticker-track{
  display:flex;
  width:max-content;
  animation:scroll-left 42s linear infinite;
  padding-left:32px;
}
.ticker-track:hover{animation-play-state:paused;}
.ticker-item{
  display:flex;
  align-items:center;
  gap:10px;
  font-family:var(--mono);
  font-size:12.5px;
  color:var(--slate);
  white-space:nowrap;
  padding:0 26px;
  border-right:1px solid var(--line-strong);
}
.ticker-item .tag{color:var(--ink-soft); font-weight:500;}
.ticker-item .status{
  color:var(--accent);
  font-size:10.5px;
  letter-spacing:0.03em;
  background:var(--accent-tint);
  padding:2px 7px;
  border-radius:3px;
}
@keyframes scroll-left{
  from{transform:translateX(0);}
  to{transform:translateX(-50%);}
}

/* ===== trust strip ===== */
.trust{padding:60px 0 52px; text-align:center; background:var(--paper);}
.trust-label{
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:0.1em;
  color:var(--slate-2);
  margin-bottom:28px;
  text-transform:uppercase;
}
.trust-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:40px;
  max-width:900px;
  margin:0 auto;
}
.trust-stat .num{
  font-family:var(--display);
  font-size:34px;
  font-weight:600;
  color:var(--ink);
  letter-spacing:-0.02em;
}
.trust-stat .num span{color:var(--accent);}
.trust-stat .lbl{font-size:13px; color:var(--slate); margin-top:6px;}
@media (max-width:760px){
  .trust-grid{grid-template-columns:repeat(2,1fr); gap:32px 24px;}
}

/* ===== section shared ===== */
section{position:relative;}
.section-pad{padding:112px 0;}
.section-pad.tight{padding:84px 0;}
.section-head{max-width:620px; margin-bottom:60px;}
.section-head.center{margin-left:auto; margin-right:auto; text-align:center;}
.tag-eyebrow{
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:0.08em;
  color:var(--accent);
  margin-bottom:14px;
  display:block;
  text-transform:uppercase;
}
.section-head h2{
  font-family:var(--display);
  font-weight:600;
  font-size:clamp(28px, 3.6vw, 42px);
  letter-spacing:-0.02em;
  line-height:1.15;
  color:var(--ink);
}
.section-head p{
  color:var(--slate);
  font-size:16px;
  line-height:1.65;
  margin-top:16px;
}
.divider{height:1px; background:var(--line); width:100%;}

/* ===== services grid ===== */
.services-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
  border-radius:10px;
  overflow:hidden;
}
.service-card{
  background:var(--paper);
  padding:34px 28px;
  position:relative;
  transition:background .2s ease, box-shadow .2s ease;
}
.service-card:hover{background:var(--panel);}
.service-icon-wrap{
  width:42px; height:42px;
  border-radius:8px;
  background:var(--accent-tint);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:20px;
}
.service-icon{width:21px; height:21px; color:var(--accent);}
.service-card h3{
  font-family:var(--display);
  font-size:18px;
  font-weight:600;
  margin-bottom:9px;
  letter-spacing:-0.01em;
  color:var(--ink);
}
.service-card p{color:var(--slate); font-size:14px; line-height:1.6;}
.service-meta{
  margin-top:16px;
  font-family:var(--mono);
  font-size:10.5px;
  color:var(--slate-2);
  letter-spacing:0.04em;
  text-transform:uppercase;
}
@media (max-width:860px){
  .services-grid{grid-template-columns:1fr;}
}

/* ===== pipeline / process ===== */
.pipeline{background:var(--panel); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
.pipeline-rail{position:relative; display:grid; grid-template-columns:repeat(5,1fr); gap:0;}
.pipeline-rail::before{
  content:'';
  position:absolute;
  top:17px; left:0; right:0;
  height:1px;
  background:var(--line-strong);
  z-index:0;
}
.pl-step{position:relative; padding-right:24px;}
.pl-node{
  width:34px; height:34px;
  border-radius:50%;
  border:1.5px solid var(--accent);
  background:var(--paper);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--mono);
  font-size:12px;
  color:var(--accent);
  margin-bottom:22px;
  position:relative;
  z-index:1;
}
.pl-step h4{font-family:var(--display); font-weight:600; font-size:16px; margin-bottom:8px; color:var(--ink);}
.pl-step p{font-size:13.5px; color:var(--slate); line-height:1.55;}
@media (max-width:980px){
  .pipeline-rail{grid-template-columns:1fr 1fr; gap:40px 24px;}
  .pipeline-rail::before{display:none;}
}
@media (max-width:560px){
  .pipeline-rail{grid-template-columns:1fr;}
}

/* ===== modality showcase (home teaser) ===== */
.modality-grid{
  display:grid;
  grid-template-columns:1.1fr 1fr;
  gap:60px;
  align-items:center;
}
.modality-list{display:flex; flex-direction:column;}
.modality-item{
  padding:20px 0;
  border-bottom:1px solid var(--line);
  cursor:pointer;
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:16px;
  transition:padding-left .2s ease;
}
.modality-item:hover{padding-left:6px;}
.modality-item:first-child{border-top:1px solid var(--line);}
.modality-item .mi-name{font-family:var(--display); font-size:20px; font-weight:600; color:var(--ink);}
.modality-item .mi-desc{font-size:13px; color:var(--slate); text-align:right; max-width:280px;}
.modality-visual{
  border:1px solid var(--line);
  border-radius:8px;
  background:var(--panel);
  aspect-ratio:1/1;
  position:relative;
  overflow:hidden;
  display:flex;
  align-items:center;
  justify-content:center;
}
.modality-visual .spec-row{
  position:absolute;
  left:24px; right:24px;
  font-family:var(--mono);
  font-size:10.5px;
  color:var(--slate-2);
  display:flex;
  justify-content:space-between;
  border-bottom:1px solid var(--line);
  padding-bottom:6px;
}
.modality-visual .spec-row.top{top:24px;}
.modality-visual .spec-row.bottom{bottom:24px; border-bottom:none; border-top:1px solid var(--line); padding-bottom:0; padding-top:6px;}
.modality-visual .corner{position:absolute; width:18px; height:18px; border-color:var(--accent);}
.modality-visual .c1{top:24px; left:24px; border-top:2px solid; border-left:2px solid;}
.modality-visual .c2{top:24px; right:24px; border-top:2px solid; border-right:2px solid;}
.modality-visual .c3{bottom:24px; left:24px; border-bottom:2px solid; border-left:2px solid;}
.modality-visual .c4{bottom:24px; right:24px; border-bottom:2px solid; border-right:2px solid;}
.modality-visual .center-label{font-family:var(--mono); font-size:12.5px; color:var(--slate); text-align:center;}
.modality-visual .center-label .big{font-family:var(--display); font-size:16px; color:var(--ink); display:block; margin-top:6px; font-weight:600;}
@media (max-width:900px){
  .modality-grid{grid-template-columns:1fr; gap:36px;}
  .modality-item .mi-desc{display:none;}
}

/* ===== QA layers ===== */
.qa-section{background:var(--panel); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
.qa-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px;}
.qa-card{border:1px solid var(--line); border-radius:8px; padding:26px 22px; background:var(--paper); transition:box-shadow .2s ease, border-color .2s ease;}
.qa-card:hover{box-shadow:0 4px 16px -8px rgba(20,23,28,0.12); border-color:var(--line-strong);}
.qa-card .qa-n{font-family:var(--mono); font-size:11px; color:var(--accent); margin-bottom:16px; letter-spacing:0.05em;}
.qa-card h4{font-family:var(--display); font-size:15.5px; font-weight:600; margin-bottom:8px; color:var(--ink);}
.qa-card p{font-size:13px; color:var(--slate); line-height:1.55;}
@media (max-width:900px){.qa-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.qa-grid{grid-template-columns:1fr;}}

/* ===== product page: data type detail rows ===== */
.product-layout{
  display:grid;
  grid-template-columns:1fr 380px;
  gap:56px;
  align-items:start;
}
.datatype-list{display:flex; flex-direction:column; gap:1px; background:var(--line); border:1px solid var(--line); border-radius:10px; overflow:hidden;}
.datatype-row{
  background:var(--paper);
  padding:30px 30px;
  display:grid;
  grid-template-columns:60px 1fr;
  gap:22px;
  position:relative;
  transition:background .2s ease;
}
.datatype-row:hover{background:var(--panel);}
.dt-icon-wrap{
  width:48px; height:48px;
  border-radius:8px;
  background:var(--accent-tint);
  display:flex; align-items:center; justify-content:center;
  color:var(--accent);
  flex-shrink:0;
}
.dt-icon-wrap svg{width:22px; height:22px;}
.dt-body h3{
  font-family:var(--display);
  font-size:19px;
  font-weight:600;
  letter-spacing:-0.01em;
  margin-bottom:6px;
  color:var(--ink);
}
.dt-body .dt-tag{
  font-family:var(--mono);
  font-size:10.5px;
  color:var(--accent);
  letter-spacing:0.05em;
  margin-bottom:11px;
  display:block;
  text-transform:uppercase;
}
.dt-body p{
  color:var(--slate);
  font-size:14px;
  line-height:1.65;
  max-width:560px;
}
.dt-body .dt-examples{
  margin-top:14px;
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}
.dt-chip{
  font-family:var(--mono);
  font-size:10.5px;
  color:var(--slate);
  border:1px solid var(--line-strong);
  border-radius:4px;
  padding:5px 10px;
  background:var(--panel);
}
@media (max-width:600px){
  .datatype-row{grid-template-columns:1fr; gap:14px;}
}

/* sticky side form */
.side-form-wrap{position:sticky; top:100px;}
.side-form-card{
  border:1px solid var(--line);
  border-radius:12px;
  background:var(--paper);
  padding:30px 26px;
  position:relative;
  overflow:hidden;
  box-shadow:0 4px 24px -10px rgba(20,23,28,0.10);
}
.side-form-card h3{
  font-family:var(--display);
  font-size:20px;
  font-weight:600;
  margin-bottom:8px;
  color:var(--ink);
}
.side-form-card .sf-sub{
  font-size:13.5px;
  color:var(--slate);
  margin-bottom:22px;
  line-height:1.55;
}
@media (max-width:980px){
  .product-layout{grid-template-columns:1fr;}
  .side-form-wrap{position:static;}
}

/* ===== forms (shared: contact + side form) ===== */
.form-group{margin-bottom:18px; position:relative;}
.form-group label{
  display:block;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:0.04em;
  color:var(--slate);
  margin-bottom:8px;
  text-transform:uppercase;
}
.form-group input, .form-group select, .form-group textarea{
  width:100%;
  background:var(--paper);
  border:1px solid var(--line-strong);
  border-radius:6px;
  padding:12px 14px;
  color:var(--ink);
  font-family:var(--body);
  font-size:14.5px;
  transition:border-color .15s ease, box-shadow .15s ease;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus{
  outline:none;
  border-color:var(--accent);
  box-shadow:0 0 0 3px var(--accent-tint);
}
.form-group textarea{resize:vertical; min-height:90px;}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
.submit-btn{
  background:var(--accent);
  color:#fff;
  font-weight:600;
  font-size:15px;
  padding:13px 30px;
  border-radius:6px;
  border:none;
  cursor:pointer;
  transition:background .15s ease, box-shadow .15s ease;
  margin-top:4px;
  font-family:var(--body);
  width:100%;
}
.submit-btn:hover{background:#2342C9; box-shadow:0 8px 20px -6px rgba(43,79,224,0.4);}
.form-note{font-size:12px; color:var(--slate-2); margin-top:13px; line-height:1.5; position:relative;}

/* ===== contact page specific ===== */
.contact-section{background:var(--panel); border-top:1px solid var(--line);}
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:64px;}
.contact-info-block{margin-bottom:32px;}
.contact-info-block h4{
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:0.06em;
  color:var(--accent);
  margin-bottom:14px;
  text-transform:uppercase;
}
.loc-card{
  border:1px solid var(--line);
  border-radius:8px;
  padding:18px 20px;
  margin-bottom:12px;
  background:var(--paper);
}
.loc-card .loc-name{
  font-family:var(--display);
  font-weight:600;
  font-size:15px;
  margin-bottom:6px;
  display:flex;
  align-items:center;
  gap:8px;
  color:var(--ink);
}
.loc-card .loc-name .pin{color:var(--accent);}
.loc-card .loc-addr{font-size:13px; color:var(--slate); line-height:1.6;}
.loc-card .loc-hours{font-size:11.5px; color:var(--slate-2); margin-top:8px; font-family:var(--mono);}
.direct-line{display:flex; flex-direction:column; gap:10px; font-size:14px;}
.direct-line a{color:var(--ink); transition:color .15s ease;}
.direct-line a:hover{color:var(--accent);}
.direct-line .dl-label{color:var(--slate-2); font-family:var(--mono); font-size:10.5px; margin-right:8px; text-transform:uppercase;}
@media (max-width:900px){
  .contact-grid{grid-template-columns:1fr; gap:44px;}
  .form-row{grid-template-columns:1fr;}
}

/* ===== about page specific ===== */
.about-grid{display:grid; grid-template-columns:0.9fr 1.1fr; gap:72px; align-items:start;}
.about-grid .section-head{margin-bottom:0;}
.about-copy p{color:var(--slate); font-size:15.5px; line-height:1.75; margin-bottom:18px;}
.about-copy p strong{color:var(--ink); font-weight:600;}
@media (max-width:900px){.about-grid{grid-template-columns:1fr; gap:32px;}}

.values-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:20px;}
.value-card{border:1px solid var(--line); border-radius:10px; padding:26px 24px; background:var(--paper); transition:box-shadow .2s ease;}
.value-card:hover{box-shadow:0 4px 20px -8px rgba(20,23,28,0.10);}
.value-card .v-mark{
  font-family:var(--mono);
  font-size:10.5px;
  color:var(--accent);
  letter-spacing:0.05em;
  margin-bottom:14px;
  text-transform:uppercase;
}
.value-card h4{font-family:var(--display); font-size:16px; font-weight:600; margin-bottom:8px; color:var(--ink);}
.value-card p{font-size:13px; color:var(--slate); line-height:1.6;}
@media (max-width:860px){.values-grid{grid-template-columns:1fr;}}

.timeline{border-left:1px solid var(--line-strong); padding-left:30px; margin-left:6px;}
.tl-item{position:relative; padding-bottom:34px;}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{
  content:'';
  position:absolute;
  left:-35px; top:4px;
  width:10px; height:10px;
  border-radius:50%;
  background:var(--paper);
  border:2px solid var(--accent);
}
.tl-item .tl-year{font-family:var(--mono); font-size:11.5px; color:var(--accent); margin-bottom:6px; display:block; text-transform:uppercase;}
.tl-item h4{font-family:var(--display); font-size:16.5px; font-weight:600; margin-bottom:6px; color:var(--ink);}
.tl-item p{font-size:13.5px; color:var(--slate); line-height:1.6; max-width:480px;}

.team-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:20px;}
.team-card{border:1px solid var(--line); border-radius:10px; padding:26px 24px; background:var(--paper); text-align:left; transition:box-shadow .2s ease;}
.team-card:hover{box-shadow:0 4px 20px -8px rgba(20,23,28,0.10);}
.team-avatar{
  width:44px; height:44px;
  border-radius:50%;
  background:var(--navy);
  margin-bottom:16px;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--display);
  font-weight:600;
  font-size:14.5px;
  color:#fff;
}
.team-card h4{font-family:var(--display); font-size:15.5px; font-weight:600; margin-bottom:4px; color:var(--ink);}
.team-card .role{font-family:var(--mono); font-size:11px; color:var(--slate-2); margin-bottom:12px; display:block; text-transform:uppercase;}
.team-card p{font-size:13px; color:var(--slate); line-height:1.55;}
@media (max-width:860px){.team-grid{grid-template-columns:1fr;}}

/* ===== final cta (dark navy band — the one deliberate dark moment) ===== */
.final-cta{
  text-align:center;
  padding:120px 0;
  position:relative;
  overflow:hidden;
  background:var(--navy);
  color:#fff;
}
.final-cta::before{
  content:'';
  position:absolute;
  top:50%; left:50%;
  width:800px; height:500px;
  transform:translate(-50%,-50%);
  background:radial-gradient(circle, rgba(43,79,224,0.35), transparent 70%);
  pointer-events:none;
}
.final-cta h2{
  font-family:var(--display);
  font-weight:600;
  font-size:clamp(28px, 4.2vw, 46px);
  letter-spacing:-0.02em;
  margin-bottom:20px;
  position:relative;
  color:#fff;
}
.final-cta p{color:rgba(255,255,255,0.65); font-size:16px; max-width:460px; margin:0 auto 32px; position:relative;}
.final-cta .btn-primary{background:#fff; color:var(--navy);}
.final-cta .btn-primary:hover{background:var(--accent-tint); box-shadow:0 8px 20px -6px rgba(255,255,255,0.25);}

/* ===== footer ===== */
footer{border-top:1px solid var(--line); padding:48px 0 32px; background:var(--paper);}
.footer-grid{display:flex; justify-content:space-between; align-items:flex-start; flex-wrap:wrap; gap:32px; margin-bottom:32px;}
.footer-col h5{font-family:var(--mono); font-size:11px; letter-spacing:0.06em; color:var(--slate-2); margin-bottom:14px; text-transform:uppercase;}
.footer-col a{display:block; font-size:14px; color:var(--slate); margin-bottom:10px; transition:color .15s ease;}
.footer-col a:hover{color:var(--ink);}
.footer-bottom{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding-top:22px;
  border-top:1px solid var(--line);
  font-size:12.5px;
  color:var(--slate-2);
  flex-wrap:wrap;
  gap:12px;
}
.footer-logo{font-family:var(--display); font-weight:700; font-size:17px; color:var(--ink); margin-bottom:14px; display:flex; align-items:center; gap:8px;}
.footer-logo .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);}
.footer-tagline{font-size:13px; color:var(--slate-2); max-width:260px; line-height:1.6;}

/* reveal animation */
.reveal{opacity:0; transform:translateY(16px); transition:opacity .6s ease, transform .6s ease;}
.reveal.visible{opacity:1; transform:translateY(0);}

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

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:2px;
}