/* ============================================================
   T.R.I.N.E.T.R.A — main.css
   Evidence-led · Defense lab aesthetic · Nothing-influenced
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --bg:         #0D1117;
  --bg2:        #161B22;
  --bg3:        #21262D;
  --panel:      #0D1117;
  --rule:       rgba(255,255,255,0.07);
  --rule2:      rgba(255,255,255,0.12);
  --ink:        #E6EDF3;
  --ink2:       #8B949E;
  --ink3:       #6E7681;
  --ink4:       #3D444D;
  --op:         #4AE3A5;
  --op-dim:     rgba(74,227,165,0.1);
  --op-border:  rgba(74,227,165,0.25);
  --amber:      #E3B341;
  --amber-dim:  rgba(227,179,65,0.1);
  --blue:       #58A6FF;
  --red-soft:   #F85149;
  --r:          4px;
  --r-md:       6px;
  --r-lg:       10px;
  --container:  1240px;
  --sec:        clamp(4.5rem,9vw,8rem);
  --fd:         "Space Grotesk", sans-serif;
  --fm:         "IBM Plex Mono", monospace;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}

body {
  background:var(--bg);
  color:var(--ink);
  font-family:var(--fd);
  font-size:16px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  cursor:none;
}

a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
ul,ol{list-style:none}
strong{font-weight:600;color:var(--ink)}

.wrap{width:min(var(--container),94%);margin-inline:auto}

/* ── BODY GRID ── */
body::before{
  content:"";
  position:fixed;inset:0;pointer-events:none;z-index:-3;
  background-image:
    linear-gradient(var(--rule) 1px,transparent 1px),
    linear-gradient(90deg,var(--rule) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:linear-gradient(to bottom,rgba(0,0,0,0.6) 0%,rgba(0,0,0,0.08) 70%,transparent 100%);
}

body::after{
  content:"";
  position:fixed;inset:0;pointer-events:none;z-index:-4;
  background:
    radial-gradient(ellipse 70% 50% at 75% 0%,rgba(74,227,165,0.06) 0%,transparent 55%),
    radial-gradient(ellipse 50% 40% at 10% 70%,rgba(74,227,165,0.03) 0%,transparent 55%);
}

/* ─────────────────────────────────────────────
   CURSOR
───────────────────────────────────────────── */
#cursor{
  position:fixed;top:0;left:0;
  width:5px;height:5px;
  background:var(--op);border-radius:50%;
  pointer-events:none;z-index:9999;
  transform:translate(-50%,-50%);
  box-shadow:0 0 10px rgba(74,227,165,0.8);
}

#cursor-ring{
  position:fixed;top:0;left:0;
  width:28px;height:28px;
  border:1px solid rgba(74,227,165,0.4);
  border-radius:0;
  pointer-events:none;z-index:9998;
  transform:translate(-50%,-50%) rotate(45deg);
  transition:width .22s,height .22s,border-color .22s,background .22s;
}

#cursor-ring.active{
  width:40px;height:40px;
  border-color:var(--op);
  background:rgba(74,227,165,0.05);
}

@media(pointer:coarse){
  body{cursor:auto}
  #cursor,#cursor-ring{display:none}
}

/* ─────────────────────────────────────────────
   SCROLL PROGRESS
───────────────────────────────────────────── */
#scroll-bar{
  position:fixed;top:0;left:0;height:2px;width:0%;
  background:linear-gradient(90deg,var(--op),rgba(74,227,165,0.4));
  z-index:9999;pointer-events:none;
  box-shadow:0 0 8px rgba(74,227,165,0.6);
  transition:width .06s linear;
}

/* ─────────────────────────────────────────────
   BOOT LOADER
───────────────────────────────────────────── */
#boot-loader{
  position:fixed;inset:0;z-index:8000;
  background:var(--bg);
  display:flex;align-items:center;justify-content:center;
  transition:opacity .7s,visibility .7s;
}

#boot-loader::before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(var(--rule) 1px,transparent 1px),
    linear-gradient(90deg,var(--rule) 1px,transparent 1px);
  background-size:40px 40px;
}

.boot-inner{
  width:min(540px,90vw);
  position:relative;z-index:1;
}

.boot-logo{
  font-family:var(--fm);
  font-size:.8rem;letter-spacing:.25em;
  color:var(--op);text-transform:uppercase;
  margin-bottom:.35rem;
}

.boot-tagline{
  font-family:var(--fm);
  font-size:.55rem;letter-spacing:.2em;
  color:var(--ink4);text-transform:uppercase;
  margin-bottom:1.5rem;
}

.boot-text{
  font-family:var(--fm);
  font-size:.75rem;color:var(--ink2);
  line-height:2;min-height:8rem;
  white-space:pre;letter-spacing:.04em;
}

.boot-bar{
  margin-top:1.5rem;height:1px;
  background:var(--rule2);
}

.boot-bar-fill{
  height:100%;width:0%;
  background:var(--op);
  transition:width .25s ease;
  box-shadow:0 0 6px rgba(74,227,165,0.6);
}

/* ─────────────────────────────────────────────
   NAVIGATION
───────────────────────────────────────────── */
.nav{
  position:sticky;top:0;z-index:500;
  background:rgba(13,17,23,0.88);
  border-bottom:1px solid var(--rule2);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
}

.nav::after{
  content:"";position:absolute;inset-inline:0;bottom:-1px;
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(74,227,165,0.5),transparent);
  animation:sweep 6s ease-in-out infinite;
}

.nav-inner{
  display:flex;align-items:center;
  justify-content:space-between;
  height:62px;gap:1rem;
}

/* Brand */
.nav-brand{
  display:inline-flex;align-items:center;gap:.7rem;
  font-family:var(--fm);font-size:.7rem;
  letter-spacing:.2em;color:var(--ink);
  text-transform:uppercase;
  transition:opacity .2s;
}
.nav-brand:hover{opacity:.7}

.brand-eye{
  width:28px;height:28px;
  border:1px solid var(--op);
  border-radius:2px;
  background:rgba(74,227,165,0.05);
  display:flex;align-items:center;justify-content:center;
  position:relative;flex-shrink:0;
}

.brand-eye::before{
  content:"";position:absolute;
  width:18px;height:11px;
  border:1px solid rgba(74,227,165,0.35);
  border-radius:50%;
}

.brand-pupil{
  width:5px;height:5px;border-radius:50%;
  background:var(--op);
  box-shadow:0 0 6px rgba(74,227,165,0.7);
  animation:pulse-op 2.5s ease-in-out infinite;
}

.brand-eye.small{
  width:22px;height:22px;
}
.brand-eye.small::before{width:14px;height:8px}
.brand-eye.small .brand-pupil{width:4px;height:4px}

/* Nav links */
.nav-links{
  display:none;align-items:center;gap:0;
}

.nav-links a{
  font-family:var(--fm);
  font-size:.62rem;letter-spacing:.12em;
  color:var(--ink3);text-transform:uppercase;
  padding:.5rem .75rem;
  border:1px solid transparent;
  transition:color .18s,border-color .18s,background .18s;
}

.nav-links a:hover{
  color:var(--ink);
  background:rgba(255,255,255,0.04);
  border-color:var(--rule2);
}

.nav-links a.active{
  color:var(--op);
  border-color:var(--op-border);
  background:var(--op-dim);
}

.nav-cta{
  font-family:var(--fm);
  font-size:.6rem;letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--bg);
  background:var(--op);
  padding:.42rem .9rem;
  border:1px solid var(--op);
  transition:background .2s,color .2s;
  display:none;
}
.nav-cta:hover{background:transparent;color:var(--op)}

.nav-toggle{
  background:transparent;
  border:1px solid var(--rule2);
  color:var(--ink);
  width:38px;height:38px;
  display:grid;place-items:center;cursor:pointer;
}

.mobile-menu{
  display:none;
  border-top:1px solid var(--rule);
  background:rgba(13,17,23,.98);
  padding:.5rem 0 1.2rem;
}
.mobile-menu.open{display:block}
.mobile-menu a{
  display:block;
  font-family:var(--fm);
  font-size:.72rem;letter-spacing:.12em;
  color:var(--ink3);text-transform:uppercase;
  padding:.85rem 0;
  border-bottom:1px solid var(--rule);
  transition:color .18s;
}
.mobile-menu a:hover{color:var(--op)}

/* ─────────────────────────────────────────────
   HERO
───────────────────────────────────────────── */
.hero{
  min-height:calc(100vh - 62px);
  display:grid;align-items:center;
  padding-block:clamp(5rem,10vw,9rem);
  position:relative;overflow:hidden;
}

.hero-bg{
  position:absolute;inset:0;pointer-events:none;z-index:0;
}

.hero-grid-overlay{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(74,227,165,0.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(74,227,165,0.025) 1px,transparent 1px);
  background-size:80px 80px;
  mask-image:linear-gradient(to bottom,rgba(0,0,0,.8) 0%,transparent 70%);
}

.hero-glow{
  position:absolute;
  top:-20%;right:-10%;
  width:60%;height:80%;
  background:radial-gradient(ellipse,rgba(74,227,165,0.08) 0%,transparent 60%);
}

.hero::after{
  content:"";position:absolute;inset:auto 0 -1px;
  height:35%;
  background:linear-gradient(to top,var(--bg) 10%,transparent);
  pointer-events:none;z-index:2;
}

.hero-content{
  display:grid;
  gap:clamp(3rem,5vw,5rem);
  align-items:center;
  position:relative;z-index:3;
}

/* Eyebrow */
.eyebrow{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--fm);
  font-size:.6rem;letter-spacing:.2em;
  color:var(--op);text-transform:uppercase;
  margin-bottom:1.4rem;
  padding:.35rem .8rem;
  border:1px solid var(--op-border);
  border-radius:999px;
  background:var(--op-dim);
  width:fit-content;
}

.eyebrow-dot{
  width:5px;height:5px;border-radius:50%;
  background:var(--op);
  box-shadow:0 0 8px rgba(74,227,165,0.7);
  animation:pulse-op 2.5s ease-in-out infinite;
  flex-shrink:0;
}

/* H1 */
.hero h1{
  font-size:clamp(3.2rem,9vw,8rem);
  font-weight:700;line-height:.88;
  letter-spacing:-.035em;
  color:var(--ink);
  text-transform:uppercase;
  margin-bottom:1.4rem;
}

.hero-accent{color:var(--op)}

.hero-sub{
  color:var(--ink2);
  font-size:clamp(.97rem,1.9vw,1.08rem);
  line-height:1.82;
  max-width:52ch;
  margin-bottom:2rem;
}

.hero-actions{
  display:flex;flex-wrap:wrap;gap:.75rem;
}

/* ─────────────────────────────────────────────
   BUTTONS
───────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--fm);
  font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;
  padding:.8rem 1.4rem;min-height:44px;
  border:1px solid transparent;
  transition:background .22s,color .22s,border-color .22s,transform .22s;
  position:relative;overflow:hidden;
  cursor:none;
}

.btn::before{
  content:"";position:absolute;top:0;left:-110%;
  width:100%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,0.07),transparent);
  transition:left .5s ease;
}

.btn:hover::before{left:110%}
.btn:hover{transform:translateY(-1px)}

.btn-primary{
  background:var(--op);color:var(--bg);
  border-color:var(--op);
}
.btn-primary:hover{background:transparent;color:var(--op)}

.btn-ghost{
  background:transparent;
  border-color:var(--rule2);
  color:var(--ink2);
}
.btn-ghost:hover{border-color:var(--op);color:var(--op)}

/* ─────────────────────────────────────────────
   UGV SCHEMATIC
───────────────────────────────────────────── */
.hero-visual{
  min-height:380px;
  display:flex;flex-direction:column;
  align-items:center;gap:1.2rem;
}

.ugv-wrap{
  width:100%;
  display:flex;flex-direction:column;
  align-items:center;gap:1rem;
}

.ugv-svg{
  width:min(100%,380px);
  height:auto;
  filter:drop-shadow(0 0 20px rgba(74,227,165,0.12));
}

/* Radar sweep animation */
.radar-sweep{
  transform-origin:160px 120px;
  animation:radar-spin 3s linear infinite;
}

.pulse-dot{
  animation:pulse-op 2.5s ease-in-out infinite;
}

.blink-dot{
  animation:blink-op 1.8s ease-in-out infinite;
}

/* Telemetry panel */
.ugv-telemetry{
  background:var(--bg2);
  border:1px solid var(--rule2);
  padding:.9rem 1.1rem;
  width:min(100%,380px);
  display:grid;gap:0;
}

.telem-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:.42rem 0;
  border-bottom:1px solid var(--rule);
  font-family:var(--fm);font-size:.6rem;
  letter-spacing:.1em;text-transform:uppercase;
}

.telem-row:last-child{border-bottom:0}

.telem-key{color:var(--ink4)}
.telem-val{color:var(--ink2)}
.telem-val.green{color:var(--op)}
.telem-val.amber{color:var(--amber)}

/* ─────────────────────────────────────────────
   PROOF STRIP
───────────────────────────────────────────── */
.proof-strip{
  background:var(--bg2);
  border-top:1px solid var(--rule2);
  border-bottom:1px solid var(--rule2);
  padding:1.4rem 0;
  position:relative;z-index:2;
}

.proof-inner{
  display:flex;flex-wrap:wrap;
  align-items:center;justify-content:center;
  gap:1rem;
}

.proof-item{
  display:flex;flex-direction:column;
  align-items:center;gap:.35rem;
  text-align:center;
}

.proof-val{
  font-family:var(--fd);font-weight:700;
  font-size:.95rem;color:var(--ink);
  letter-spacing:-.01em;
}

.proof-label{
  font-family:var(--fm);
  font-size:.55rem;letter-spacing:.16em;
  color:var(--ink4);text-transform:uppercase;
}

.proof-div{
  width:1px;height:30px;
  background:var(--rule2);
}

/* ─────────────────────────────────────────────
   BADGES
───────────────────────────────────────────── */
.badge{
  display:inline-flex;align-items:center;gap:.35rem;
  font-family:var(--fm);
  font-size:.52rem;letter-spacing:.12em;
  text-transform:uppercase;
  padding:.28rem .65rem;
}

.badge::before{
  content:"";width:4px;height:4px;border-radius:50%;flex-shrink:0;
}

.badge-field{
  background:rgba(74,227,165,0.1);
  border:1px solid rgba(74,227,165,0.3);
  color:var(--op);
}
.badge-field::before{background:var(--op);box-shadow:0 0 5px rgba(74,227,165,0.6)}

.badge-dev{
  background:rgba(88,166,255,0.08);
  border:1px solid rgba(88,166,255,0.25);
  color:var(--blue);
}
.badge-dev::before{background:var(--blue)}

.badge-research{
  background:rgba(227,179,65,0.08);
  border:1px solid rgba(227,179,65,0.25);
  color:var(--amber);
}
.badge-research::before{background:var(--amber)}

.badge-concept{
  background:rgba(255,255,255,0.04);
  border:1px solid var(--rule2);
  color:var(--ink4);
}
.badge-concept::before{background:var(--ink4)}

/* ─────────────────────────────────────────────
   SECTIONS
───────────────────────────────────────────── */
.section{
  padding-block:var(--sec);
  position:relative;z-index:2;
  border-top:1px solid var(--rule);
}

.section-alt{background:var(--bg2)}

.section-dark{
  background:#080B10;
  border-top:1px solid var(--rule2);
  border-bottom:1px solid var(--rule2);
}

.section-label{
  font-family:var(--fm);
  font-size:.58rem;letter-spacing:.24em;
  color:var(--op);text-transform:uppercase;
  margin-bottom:1.8rem;
  display:flex;align-items:center;gap:.5rem;
}

.section-label::before{
  content:"";display:inline-block;
  width:16px;height:1.5px;background:var(--op);
}

.section-head{margin-bottom:3rem}

.section-head h2{
  font-size:clamp(2rem,4.5vw,3.8rem);
  font-weight:700;letter-spacing:-.03em;
  color:var(--ink);line-height:.92;
  margin-bottom:1rem;
}

.section-head p{
  color:var(--ink2);
  font-size:clamp(.95rem,1.8vw,1.05rem);
  line-height:1.82;max-width:56ch;
}

/* ─────────────────────────────────────────────
   DROGGO FEATURE SECTION
───────────────────────────────────────────── */
.feature-grid{
  display:grid;gap:3rem;align-items:start;
}

.feature-text h2{
  font-size:clamp(2.4rem,5vw,4rem);
  font-weight:700;letter-spacing:-.03em;
  color:var(--ink);line-height:.9;
  margin-bottom:.6rem;
}

.feature-type{
  font-family:var(--fm);
  font-size:.62rem;letter-spacing:.14em;
  color:var(--op);text-transform:uppercase;
  margin-bottom:1.5rem;
}

.feature-text p{
  color:var(--ink2);
  font-size:clamp(.95rem,1.8vw,1.05rem);
  line-height:1.82;margin-bottom:1rem;
}

.feature-meta{
  margin:1.8rem 0;
  border:1px solid var(--rule2);
}

.meta-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:.75rem 1rem;
  border-bottom:1px solid var(--rule);
  transition:background .18s;
}
.meta-row:last-child{border-bottom:0}
.meta-row:hover{background:var(--bg3)}

.meta-key{
  font-family:var(--fm);
  font-size:.55rem;letter-spacing:.18em;
  color:var(--ink4);text-transform:uppercase;
  min-width:100px;
}

.meta-val{
  font-family:var(--fm);
  font-size:.7rem;color:var(--ink2);
  letter-spacing:.04em;
  text-align:right;
}

.feature-actions{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1.5rem}

/* Feature note */
.feature-note{
  background:var(--bg2);
  border:1px solid var(--rule2);
  padding:2rem;
}

.note-header{
  display:flex;align-items:center;gap:.75rem;
  font-family:var(--fm);
  font-size:.68rem;letter-spacing:.12em;
  color:var(--amber);text-transform:uppercase;
  margin-bottom:1.2rem;
  padding-bottom:1rem;
  border-bottom:1px solid var(--rule);
}

.note-icon{
  width:22px;height:22px;
  border:1.5px solid var(--amber);
  display:grid;place-items:center;
  font-size:.65rem;font-weight:700;
  color:var(--amber);
  flex-shrink:0;
}

.feature-note p{
  color:var(--ink2);
  font-size:.88rem;line-height:1.78;
  margin-bottom:.9rem;
}

.spec-block{
  margin-top:1.5rem;
  border:1px solid var(--rule2);
  padding:1.2rem;
}

.spec-title{
  font-family:var(--fm);
  font-size:.55rem;letter-spacing:.2em;
  color:var(--ink4);text-transform:uppercase;
  margin-bottom:1rem;
}

.spec-row{
  display:flex;align-items:flex-start;gap:.75rem;
  padding:.55rem 0;
  border-bottom:1px solid var(--rule);
  font-size:.85rem;color:var(--ink2);
}
.spec-row:last-child{border-bottom:0}
.spec-row.pending{color:var(--ink4)}

.spec-check{
  font-family:var(--fm);
  font-size:.62rem;color:var(--op);
  flex-shrink:0;padding-top:.05rem;
  letter-spacing:.05em;
}

.spec-pending{
  font-family:var(--fm);
  font-size:.62rem;color:var(--ink4);
  flex-shrink:0;padding-top:.05rem;
}

/* ─────────────────────────────────────────────
   DOMAIN GRID
───────────────────────────────────────────── */
.domain-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:1px;
  background:var(--rule2);
  border:1px solid var(--rule2);
  margin-top:3rem;
}

.domain-card{
  background:var(--bg2);
  padding:2rem 1.8rem;
  transition:background .22s;
  position:relative;
}

.domain-card::after{
  content:"";position:absolute;inset-inline:0;top:0;
  height:1.5px;background:var(--op);
  opacity:0;transition:opacity .25s;
}

.domain-card:hover{background:var(--bg3)}
.domain-card:hover::after{opacity:1}

.domain-num{
  font-family:var(--fm);
  font-size:.55rem;letter-spacing:.2em;
  color:var(--op);margin-bottom:.85rem;
}

.domain-name{
  font-size:1.05rem;font-weight:700;
  color:var(--ink);letter-spacing:-.01em;
  margin-bottom:.65rem;text-transform:uppercase;
}

.domain-card p{
  font-size:.88rem;color:var(--ink2);line-height:1.72;
}

/* ─────────────────────────────────────────────
   PROGRAMS GRID
───────────────────────────────────────────── */
.programs-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(340px,1fr));
  gap:1px;
  background:var(--rule2);
  border:1px solid var(--rule2);
  margin-top:3rem;
}

.program-card{
  background:var(--bg2);
  padding:2rem 1.8rem;
  display:flex;flex-direction:column;
  transition:background .22s;
  position:relative;
}

.program-card::after{
  content:"";position:absolute;inset-inline:0;top:0;
  height:1.5px;background:var(--op);
  opacity:0;transition:opacity .25s;
}

.program-card:hover{background:var(--bg3)}
.program-card:hover::after{opacity:1}

.program-card.program-primary{
  background:var(--bg3);
}
.program-card.program-primary::after{opacity:0.5}

.program-top{
  display:flex;justify-content:space-between;
  align-items:center;margin-bottom:1rem;
}

.program-code{
  font-family:var(--fm);
  font-size:.52rem;letter-spacing:.2em;
  color:var(--ink4);text-transform:uppercase;
}

.program-card h3{
  font-size:1.4rem;font-weight:700;
  color:var(--ink);letter-spacing:-.01em;
  margin-bottom:.3rem;text-transform:uppercase;
}

.program-type{
  font-family:var(--fm);
  font-size:.6rem;letter-spacing:.1em;
  color:var(--ink4);text-transform:uppercase;
  margin-bottom:.9rem;
}

.program-card p{
  font-size:.88rem;color:var(--ink2);
  line-height:1.72;flex:1;margin-bottom:1.4rem;
}

.program-link{
  font-family:var(--fm);
  font-size:.6rem;letter-spacing:.14em;
  color:var(--op);text-transform:uppercase;
  align-self:flex-start;
  border-bottom:1px solid rgba(74,227,165,0.25);
  padding-bottom:.15rem;
  transition:border-color .2s;
}

.program-card:hover .program-link{border-color:var(--op)}

/* ─────────────────────────────────────────────
   HOW WE BUILD
───────────────────────────────────────────── */
.how-grid{
  display:grid;gap:4rem;align-items:start;
}

.how-text h2{
  font-size:clamp(2rem,4vw,3.4rem);
  font-weight:700;letter-spacing:-.03em;
  color:var(--ink);line-height:.92;
  margin-bottom:1rem;
}

.how-text p{
  color:var(--ink2);
  font-size:clamp(.95rem,1.8vw,1.05rem);
  line-height:1.82;
}

.how-steps{display:grid;gap:0}

.how-step{
  display:grid;
  grid-template-columns:48px 1fr;
  gap:1.2rem;align-items:start;
  padding:1.4rem 0;
  border-bottom:1px solid var(--rule);
}
.how-step:last-child{border-bottom:0}

.step-num{
  width:48px;height:48px;
  border:1px solid var(--rule2);
  background:var(--bg3);
  display:grid;place-items:center;
  font-family:var(--fm);font-size:.62rem;
  letter-spacing:.1em;color:var(--op);
  flex-shrink:0;
}

.step-title{
  font-size:.92rem;font-weight:700;
  color:var(--ink);letter-spacing:-.005em;
  text-transform:uppercase;margin-bottom:.4rem;
}

.step-desc{
  font-family:var(--fm);
  font-size:.68rem;color:var(--ink3);
  line-height:1.65;letter-spacing:.02em;
}

/* ─────────────────────────────────────────────
   CTA GRID
───────────────────────────────────────────── */
.cta-grid{
  display:grid;gap:1px;
  background:var(--rule2);
  border:1px solid var(--rule2);
  margin-top:3rem;
}

.cta-card{
  background:var(--bg2);
  padding:2.5rem 2.2rem;
  transition:background .22s;
  position:relative;
}

.cta-card::after{
  content:"";position:absolute;inset-inline:0;top:0;
  height:1.5px;background:var(--op);
  opacity:0;transition:opacity .25s;
}

.cta-card:hover{background:var(--bg3)}
.cta-card:hover::after{opacity:1}

.cta-type{
  font-family:var(--fm);
  font-size:.58rem;letter-spacing:.2em;
  color:var(--op);text-transform:uppercase;
  margin-bottom:1rem;
}

.cta-card h3{
  font-size:1.3rem;font-weight:700;
  color:var(--ink);letter-spacing:-.01em;
  margin-bottom:.9rem;
}

.cta-card p{
  color:var(--ink2);
  font-size:.9rem;line-height:1.78;
  margin-bottom:.9rem;
}

.cta-skills{
  font-size:.82rem!important;
  font-family:var(--fm);
  padding:.75rem .9rem;
  border:1px solid var(--rule2);
  background:var(--bg3);
  margin-bottom:1.5rem!important;
  line-height:1.6!important;
}

/* ─────────────────────────────────────────────
   FOOTER
───────────────────────────────────────────── */
.footer{
  border-top:1px solid var(--rule2);
  padding:2.2rem 0;
  background:var(--bg);
  position:relative;z-index:2;
}

.footer::before{
  content:"";position:absolute;inset-inline:0;top:-1px;height:1px;
  background:linear-gradient(90deg,transparent,rgba(74,227,165,0.4),transparent);
}

.footer-inner{
  display:flex;flex-direction:column;gap:1.2rem;
}

.footer-brand{
  display:flex;align-items:center;gap:.75rem;
}

.footer-name{
  font-family:var(--fm);
  font-size:.68rem;letter-spacing:.2em;
  color:rgba(230,237,243,0.4);text-transform:uppercase;
}

.footer-tagline{
  font-family:var(--fm);
  font-size:.52rem;letter-spacing:.16em;
  color:var(--op);text-transform:uppercase;
  margin-top:.2rem;
}

.footer-links{
  display:flex;flex-wrap:wrap;gap:.75rem;
}

.footer-links a{
  font-family:var(--fm);
  font-size:.6rem;letter-spacing:.16em;
  color:var(--ink4);text-transform:uppercase;
  transition:color .18s;
}
.footer-links a:hover{color:var(--op)}

.footer-meta{
  display:flex;flex-direction:column;gap:.3rem;
}

.footer-location,.footer-copy{
  font-family:var(--fm);
  font-size:.58rem;letter-spacing:.1em;
  color:var(--ink4);text-transform:uppercase;
}

.footer-email{
  font-family:var(--fm);
  font-size:.62rem;letter-spacing:.1em;
  color:var(--ink3);
  transition:color .18s;
}
.footer-email:hover{color:var(--op)}

/* ─────────────────────────────────────────────
   REVEALS
───────────────────────────────────────────── */
.reveal{
  opacity:0;transform:translateY(22px);
  transition:opacity .85s cubic-bezier(.16,1,.3,1),
             transform .85s cubic-bezier(.16,1,.3,1);
}
.reveal.show{opacity:1;transform:none}

.reveal-l{
  opacity:0;transform:translateX(-16px);
  transition:opacity .85s cubic-bezier(.16,1,.3,1),
             transform .85s cubic-bezier(.16,1,.3,1);
}
.reveal-l.show{opacity:1;transform:none}

/* ─────────────────────────────────────────────
   KEYFRAMES
───────────────────────────────────────────── */
@keyframes radar-spin{to{transform:rotate(360deg)}}
@keyframes pulse-op{
  0%,100%{opacity:1;box-shadow:0 0 8px rgba(74,227,165,0.7)}
  50%    {opacity:.4;box-shadow:0 0 3px rgba(74,227,165,0.3)}
}
@keyframes blink-op{
  0%,100%{opacity:.9}50%{opacity:.2}
}
@keyframes sweep{0%,100%{opacity:.3}50%{opacity:.9}}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}

/* ─────────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────────── */
@media(min-width:768px){
  .nav-links{display:flex}
  .nav-cta{display:block}
  .nav-toggle,.mobile-menu{display:none!important}
  .hero-content{grid-template-columns:1fr 1fr}
  .feature-grid{grid-template-columns:1fr 1fr}
  .how-grid{grid-template-columns:320px 1fr}
  .cta-grid{grid-template-columns:repeat(3,1fr)}
  .footer-inner{flex-direction:row;justify-content:space-between;align-items:flex-start}
}

@media(min-width:1024px){
  .domain-grid{grid-template-columns:repeat(3,1fr)}
  .programs-grid{grid-template-columns:repeat(3,1fr)}
}

@media(max-width:767px){
  .hero{min-height:auto}
  .hero-visual{order:-1}
  .proof-div{display:none}
  .proof-inner{gap:1.5rem 2.5rem}
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms!important;
    transition-duration:.01ms!important;
  }
  .reveal,.reveal-l{opacity:1!important;transform:none!important}
}