:root {
  --ink:    #0d0f14;
  --navy:   #111827;
  --slate:  #1e2a3a;
  --mid:    #4a5568;
  --muted:  #718096;
  --border: #e2e8f0;
  --light:  #f7f8fa;
  --white:  #ffffff;
  --orange: #e05a2b;
  --orange-dark: #c44e22;
  --orange-pale: #fdf0ea;
}

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

body {
  background: var(--white);
  color: var(--ink);
  font-family: 'Arial', sans-serif;
  font-size: 17px;
  line-height: 1.75;
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--light); }
::-webkit-scrollbar-thumb { background: var(--orange); }

/* NAV */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 5rem;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  transition: padding 0.3s, box-shadow 0.3s;
}
nav.scrolled { padding: 0.9rem 5rem; box-shadow: 0 2px 24px rgba(0,0,0,0.07); }
.nav-logo {
  font-family: Arial, sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.08em;
  color: var(--ink);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.dot { width: 8px; height: 8px; background: var(--orange); border-radius: 50%; display: inline-block; }
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
  font-family: Arial, sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mid);
  text-decoration: none;
  transition: color 0.25s;
}
.nav-links a:hover { color: var(--orange); }
.nav-cta {
  font-family: Arial, sans-serif;
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--orange);
  padding: 0.65rem 1.6rem;
  text-decoration: none;
  transition: background 0.25s;
}
.nav-cta:hover { background: var(--orange-dark); }

/* ── HAMBURGER BUTTON ── */
.nav-hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  cursor: pointer;
  background: none;
  border: 1px solid var(--border);
  position: relative;
  z-index: 300;
  flex-shrink: 0;
}

.ham-bar {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--ink);
  position: absolute;
  transition: all 0.3s cubic-bezier(0.22,1,0.36,1);
  transform-origin: center;
}

/* initial positions */
.ham-bar:nth-child(1) { transform: translateY(-5px); }
.ham-bar:nth-child(2) { transform: translateY(0); }
.ham-bar:nth-child(3) { transform: translateY(5px); }

/* OPEN state → forms X */
.nav-hamburger.open .ham-bar:nth-child(1) { transform: translateY(0) rotate(45deg); }
.nav-hamburger.open .ham-bar:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open .ham-bar:nth-child(3) { transform: translateY(0) rotate(-45deg); }


/* ── MOBILE DRAWER ── */
.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13,15,20,0.35);
  z-index: 240;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}
.mobile-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: 0;
  width: 280px;
  height: 100vh;
  background: var(--white);
  z-index: 250;
  border-left: 1px solid var(--border);
  box-shadow: -8px 0 48px rgba(0,0,0,0.12);
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.22,1,0.36,1);
  display: flex;
  flex-direction: column;
  padding: 5.5rem 2.5rem 2.5rem;
  pointer-events: none;
}
.mobile-nav.open {
  transform: translateX(0);
  pointer-events: all;
}
.mobile-nav-label {
  font-family: Arial, sans-serif;
  font-size: 0.5rem;
  letter-spacing: 0.28em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.mobile-nav-links li {
  border-bottom: 1px solid var(--border);
}
.mobile-nav-links a {
  display: block;
  font-family: Arial, sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--ink);
  text-decoration: none;
  padding: 1rem 0;
  letter-spacing: -0.01em;
  transition: color 0.2s, padding-left 0.2s;
}
.mobile-nav-links a:hover { color: var(--orange); padding-left: 0.4rem; }
.mobile-nav-cta {
  font-family: Arial, sans-serif;
  font-weight: 800;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--orange);
  padding: 1rem 1.5rem;
  text-decoration: none;
  display: block;
  text-align: center;
  margin-top: 2rem;
  transition: background 0.25s;
}
.mobile-nav-cta:hover { background: var(--orange-dark); }
.mobile-nav-reg {
  font-family: Arial, sans-serif;
  font-size: 0.5rem;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-top: 1.5rem;
  line-height: 1.6;
}

/* HERO */
#hero {
  min-height: 100vh;
  background: var(--navy);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  padding-top: 5rem;
}
.hero-grid-bg {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-circle {
  position: absolute; top: -20%; right: -10%;
  width: 70vw; height: 70vw;
  border-radius: 50%;
  border: 1px solid rgba(224,90,43,0.12);
  pointer-events: none;
}
.hero-circle::before {
  content: ''; position: absolute; inset: 10%;
  border-radius: 50%; border: 1px solid rgba(224,90,43,0.07);
}
.hero-content {
  flex: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
  max-width: 1300px;
  margin: 0 auto;
  width: 100%;
  padding: 6rem 5rem 4rem;
  position: relative;
  z-index: 2;
}
.hero-tag {
  font-family: Arial, sans-serif;
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--orange);
  text-transform: uppercase;
  margin-bottom: 1.8rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  opacity: 0;
  animation: fadeUp 0.7s 0.1s forwards;
}
.hero-tag::before { content: ''; width: 2rem; height: 1px; background: var(--orange); }
h1 {
  font-family: Arial, sans-serif;
  font-weight: 800;
  font-size: clamp(1.0rem, 10vw, 4.0rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.7s 0.25s forwards;
}
h1 {
  font-family: Arial, sans-serif;
  font-weight: 800;
  font-size: clamp(2rem, 8vw, 6.5rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.7s 0.25s forwards;
  overflow: visible;
  word-break: break-word;
}
h1 .acc { color: var(--orange); }
h1 .sub {
  display: block;
  font-size: clamp(0.55rem, 2.5vw, 0.4em);
  font-weight: 500;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.35);
  margin-top: 0.6rem;
  font-family: Arial, sans-serif;
  white-space: nowrap;
  overflow: visible;
}
.hero-desc {
  font-size: clamp(0.82rem, 3vw, 1.05rem);
  color: rgba(255,255,255,0.5);
  max-width: 44ch;
  font-style: italic;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp 0.7s 0.4s forwards;
  word-break: break-word;
}
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; opacity: 0; animation: fadeUp 0.7s 0.55s forwards; }
.btn-fill {
  font-family: Arial, sans-serif; font-weight: 700; font-size: 0.72rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--white);
  background: var(--orange); padding: 0.9rem 2rem; text-decoration: none;
  display: inline-block; transition: background 0.25s, transform 0.2s;
}
.btn-fill:hover { background: var(--orange-dark); transform: translateY(-2px); }
.btn-out {
  font-family: Arial, sans-serif; font-weight: 700; font-size: 0.72rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.2); padding: 0.9rem 2rem;
  text-decoration: none; display: inline-block; transition: all 0.25s;
}
.btn-out:hover { border-color: rgba(255,255,255,0.5); color: var(--white); transform: translateY(-2px); }
.hero-stats {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1px;
  background: rgba(255,255,255,0.07);
  opacity: 0; animation: fadeLeft 0.7s 0.5s forwards;
}
.stat-box {
  background: rgba(255,255,255,0.04); padding: 2rem 1.8rem;
  border-left: 3px solid transparent; transition: all 0.3s;
}
.stat-box:hover { border-left-color: var(--orange); background: rgba(255,255,255,0.07); }
.stat-num {
  font-family: Arial, sans-serif; font-weight: 800; font-size: 2.8rem;
  color: var(--white); line-height: 1; margin-bottom: 0.3rem;
}
.stat-num sup { color: var(--orange); font-size: 0.6em; }
.stat-lbl {
  font-family: Arial, sans-serif; font-size: 0.58rem;
  letter-spacing: 0.18em; color: rgba(255,255,255,0.35); text-transform: uppercase;
}
.hero-stripe {
  background: var(--orange); display: flex; align-items: center;
  justify-content: space-between; padding: 1.2rem 5rem;
  position: relative; z-index: 2;
}
.stripe-txt {
  font-family: Arial, sans-serif, monospace; font-size: 0.62rem;
  letter-spacing: 0.2em; color: rgba(255,255,255,0.88); text-transform: uppercase;
}
.stripe-reg { font-family: Arial, sans-serif; font-size: 0.62rem; letter-spacing: 0.15em; color: rgba(255,255,255,0.65); }

/* SECTION COMMONS */
.si { max-width: 1300px; margin: 0 auto; padding: 8rem 5rem; }
.eyebrow {
  font-family: 'IBM Plex Mono', monospace; font-size: 0.6rem; letter-spacing: 0.3em;
  color: var(--orange); text-transform: uppercase; margin-bottom: 1rem;
  display: flex; align-items: center; gap: 0.8rem;
}
.eyebrow::before { content: ''; width: 1.5rem; height: 2px; background: var(--orange); }
.eyebrow-inv { color: rgba(224,90,43,0.9); }
.eyebrow-inv::before { background: rgba(224,90,43,0.9); }
.sh2 {
  font-family: Arial, sans-serif; font-weight: 800;
  font-size: clamp(2.2rem, 4.5vw, 3.6rem); line-height: 1.05;
  letter-spacing: -0.02em; color: var(--ink); margin-bottom: 1.2rem;
}font-family
.sh2 em { font-style: italic; color: var(--orange); font-family: Arial, sans-serif; font-weight: 500; }
.sh2-inv { color: var(--white); }

/* ABOUT */
#about { background: var(--white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 7rem; margin-top: 4rem; align-items: start; }
.about-body p { color: var(--mid); font-size: 1rem; margin-bottom: 1.4rem; line-height: 1.8; }
.about-body p:first-child { font-size: 1.15rem; color: var(--ink); font-style: italic; }
.corp-card { background: var(--light); border-top: 4px solid var(--orange); overflow: hidden; }
.corp-head { background: var(--navy); padding: 1.2rem 2rem; }
.corp-head-title { font-family: Arial, sans-serif; font-weight: 700; font-size: 0.72rem; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(255,255,255,0.65); }
.corp-row { display: flex; flex-direction: column; padding: 1rem 2rem; border-bottom: 1px solid var(--border); gap: 0.15rem; }
.corp-row:last-child { border-bottom: none; }
.corp-key { font-family: Arial, sans-serif; font-size: 0.55rem; letter-spacing: 0.2em; color: var(--muted); text-transform: uppercase; }
.corp-val { font-family: Arial, sans-serif; font-weight: 600; font-size: 0.92rem; color: var(--ink); }

/* DIVISIONS */
#divisions { background: var(--light); border-top: 1px solid var(--border); }
.div-head { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: end; margin-bottom: 4rem; }
.div-head-desc { color: var(--mid); font-size: 1rem; font-style: italic; }
.div-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.dc {
  background: var(--white); border: 1px solid var(--border); padding: 2.8rem;
  position: relative; overflow: hidden;
  transition: box-shadow 0.35s, transform 0.35s, border-color 0.35s;
}
.dc:hover { box-shadow: 0 12px 48px rgba(0,0,0,0.09); transform: translateY(-4px); border-color: var(--orange); }
.dc-num {
  font-family: Arial, sans-serif; font-weight: 800; font-size: 5rem;
  color: rgba(0,0,0,0.04); position: absolute; top: 1rem; right: 1.5rem;
  line-height: 1; pointer-events: none; transition: color 0.35s;
}
.dc:hover .dc-num { color: rgba(224,90,43,0.08); }
.dc-icon {
  width: 44px; height: 44px; background: var(--orange-pale);
  display: flex; align-items: center; justify-content: center; margin-bottom: 1.8rem;
  transition: background 0.3s;
}
.dc:hover .dc-icon { background: var(--orange); }
.dc-icon svg { width: 20px; height: 20px; stroke: var(--orange); fill: none; stroke-width: 2; transition: stroke 0.3s; }
.dc:hover .dc-icon svg { stroke: var(--white); }
.dc-name { font-family: Arial, sans-serif; font-weight: 800; font-size: 1.35rem; color: var(--ink); margin-bottom: 0.25rem; letter-spacing: -0.01em; }
.dc-type { font-family: Arial, sans-serif; font-size: 0.57rem; letter-spacing: 0.2em; color: var(--orange); text-transform: uppercase; margin-bottom: 1.2rem; }
.dc-desc { color: var(--mid); font-size: 0.95rem; line-height: 1.75; margin-bottom: 1.5rem; }
.dc-list { list-style: none; display: flex; flex-direction: column; gap: 0.35rem; border-top: 1px solid var(--border); padding-top: 1.2rem; }
.dc-list li { font-family: Arial, sans-serif; font-size: 0.6rem; letter-spacing: 0.1em; color: var(--mid); display: flex; align-items: center; gap: 0.5rem; }
.dc-list li::before { content: ''; width: 4px; height: 4px; background: var(--orange); border-radius: 50%; flex-shrink: 0; }
.dc-visit-btn {
  display: inline-block;
  padding: 0.6rem 1.2rem;
  margin-top: 1rem;
  background-color: rgba(224,90,43,0.9); /* blue button, change as needed */
  color: white;
  font-weight: 600;
  text-decoration: none;
  border-radius: 0.5rem;
  transition: background-color 0.3s ease;
}

.dc-visit-btn:hover {
  background-color:  rgba(224,90,43,0.9); /* darker on hover */
}
/* CAPABILITIES */
#capabilities { background: var(--navy); }
.cap-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: end; margin-bottom: 4rem; }
.cap-intro-desc { color: rgba(255,255,255,0.4); font-size: 1rem; font-style: italic; }
.cap-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255,255,255,0.06); }
.cap-box { background: rgba(255,255,255,0.03); padding: 2.4rem 2rem; border-bottom: 2px solid transparent; transition: all 0.3s; }
.cap-box:hover { background: rgba(255,255,255,0.07); border-bottom-color: var(--orange); }
.cap-box-title { font-family: Arial, sans-serif; font-weight: 700; font-size: 0.8rem; letter-spacing: 0.08em; color: var(--white); text-transform: uppercase; margin-bottom: 1.4rem; padding-bottom: 0.8rem; border-bottom: 1px solid rgba(255,255,255,0.08); }
.cap-list { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }
.cap-list li { font-size: 0.9rem; color: rgba(255,255,255,0.5); font-family: Arial, sans-serif; padding-left: 0.9rem; position: relative; line-height: 1.5; }
.cap-list li::before { content: '›'; position: absolute; left: 0; color: var(--orange); font-size: 1rem; }

/* TEAM */
#team { background: var(--white); }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 4rem; }
.tc { border: 1px solid var(--border); overflow: hidden; transition: box-shadow 0.35s, transform 0.35s; }
.tc:hover { box-shadow: 0 16px 48px rgba(0,0,0,0.1); transform: translateY(-4px); }
.tc-top { background: var(--navy); padding: 2.5rem 2rem 2rem; position: relative; }
.tc-top::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: var(--orange); }
.tc-mono { font-family: Arial, sans-serif; font-weight: 800; font-size: 3.5rem; color: rgba(255,255,255,0.07); letter-spacing: 0.05em; line-height: 1; margin-bottom: 1rem; }
.tc-name { font-family: Arial, sans-serif; font-weight: 700; font-size: 1.05rem; color: var(--white); line-height: 1.3; margin-bottom: 0.4rem; }
.tc-role { font-family: Arial, sans-serif; font-size: 0.58rem; letter-spacing: 0.18em; color: var(--orange); text-transform: uppercase; }
.tc-body { padding: 1.8rem 2rem; background: var(--white); }
.tc-body p { color: var(--mid); font-size: 0.95rem; line-height: 1.75; }

/* CONTACT */
#contact { background: var(--light); border-top: 1px solid var(--border); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 7rem; margin-top: 4rem; align-items: start; }
.contact-item { padding: 1.5rem 0; border-bottom: 1px solid var(--border); }
.contact-item:first-child { padding-top: 0; }
.c-lbl { font-family: Arial, sans-serif; font-size: 0.56rem; letter-spacing: 0.22em; color: var(--orange); text-transform: uppercase; margin-bottom: 0.3rem; }
.c-val { font-family: Arial, sans-serif; font-weight: 600; font-size: 1rem; color: var(--ink); line-height: 1.5; }
.c-val a { color: inherit; text-decoration: none; transition: color 0.2s; }
.c-val a:hover { color: var(--orange); }
.cf { display: flex; flex-direction: column; gap: 0; }
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; }
.ff { display: flex; flex-direction: column; border: 1px solid var(--border); border-top: none; background: var(--white); transition: border-color 0.25s; }
.ff:first-child, .ff.full { border-top: 1px solid var(--border); }
.ff:focus-within { border-color: var(--orange); z-index: 1; }
.ff.full { grid-column: 1 / -1; }
.f-lbl { font-family: Arial, sans-serif; font-size: 0.52rem; letter-spacing: 0.2em; color: var(--muted); text-transform: uppercase; padding: 0.8rem 1.2rem 0; }
.f-in, .f-ta { border: none; outline: none; font-family: Arial, sans-serif; font-size: 0.95rem; font-weight: 500; color: var(--ink); padding: 0.3rem 1.2rem 0.9rem; resize: none; }
.f-ta { height: 9rem; }
::placeholder { color: rgba(0,0,0,0.2); }
.f-foot { margin-top: 1px; display: flex; align-items: center; gap: 1.5rem; }
.f-btn { font-family: Arial, sans-serif; font-weight: 800; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--white); background: var(--orange); border: none; padding: 1.1rem 2.5rem; cursor: pointer; transition: background 0.25s; }
.f-btn:hover { background: var(--orange-dark); }
#f-ok { display: none; font-family: Arial, sans-serif; font-size: 0.6rem; letter-spacing: 0.15em; color: var(--orange); text-transform: uppercase; }

/* FOOTER */
footer { background: var(--ink); padding: 3rem 5rem; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1.5rem; }
.ft-brand { display: flex; flex-direction: column; gap: 0.3rem; }
.ft-logo { font-family: Arial, sans-serif; font-weight: 800; font-size: 1.1rem; letter-spacing: 0.06em; color: var(--white); }
.ft-logo span { color: var(--orange); }
.ft-reg { font-family: Arial, sans-serif; font-size: 0.55rem; letter-spacing: 0.15em; color: rgba(255,255,255,0.28); }
.ft-nav { display: flex; gap: 2rem; list-style: none; }
.ft-nav a { font-family: Arial, sans-serif; font-size: 0.58rem; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(255,255,255,0.32); text-decoration: none; transition: color 0.2s; }
.ft-nav a:hover { color: var(--orange); }
.ft-copy { font-family: Arial, sans-serif; font-size: 0.55rem; color: rgba(255,255,255,0.18); letter-spacing: 0.1em; }

/* REVEAL */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.75s cubic-bezier(0.22,1,0.36,1), transform 0.75s cubic-bezier(0.22,1,0.36,1); }
.reveal.visible { opacity: 1; transform: none; }
.d1 { transition-delay: 0.1s; }
.d2 { transition-delay: 0.2s; }
.d3 { transition-delay: 0.3s; }

@keyframes fadeUp { from { opacity:0; transform:translateY(1.5rem); } to { opacity:1; transform:translateY(0); } }
@keyframes fadeLeft { from { opacity:0; transform:translateX(2rem); } to { opacity:1; transform:translateX(0); } }

/* ── RESPONSIVE ── */
@media (max-width: 960px) {
  nav { padding: 1.2rem 2rem; }
  nav.scrolled { padding: 0.9rem 2rem; }

  /* hide desktop links & cta, show hamburger */
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

  .hero-stats, .ft-nav { display: none; }
  .hero-content { grid-template-columns: 1fr; padding: 4rem 2rem 3rem; }
  .hero-stripe { padding: 1.2rem 2rem; flex-direction: column; gap: 0.5rem; text-align: center; }
  .si { padding: 5rem 2rem; }
  .about-grid, .div-head, .contact-grid, .cap-intro { grid-template-columns: 1fr; gap: 3rem; }
  .div-grid, .team-grid { grid-template-columns: 1fr; }
  .cap-grid { grid-template-columns: 1fr 1fr; }
  .f-row { grid-template-columns: 1fr; }
  footer { padding: 2rem; flex-direction: column; }
 
  
}