:root{
  --bg: #f6f3ee;          /* warm off-white */
  --paper: #ffffff;
  --text: #121820;
  --muted: #465463;

  --blue: #2b4356;        /* matte blue */
  --blue-2: #1f3546;      /* deeper matte */
  --line: rgba(31,53,70,.14);

  --radius: 18px;
  --shadow: 0 10px 28px rgba(18,24,32,.08);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height:1.55;
}

a{ color: inherit; }
.wrap{
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ---------- Header / Nav ---------- */
.header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246,243,238,.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: .75rem;
  text-decoration:none;
}
.brand-mark{
  width: 38px;
  height: 38px;
  display:grid;
  place-items:center;
  border-radius: 12px;
  background: var(--blue);
  color: #fff;
  font-weight: 900;
  letter-spacing: .02em;
}
.brand-text{ display:flex; align-items:baseline; gap:.35rem; }
.brand-name{
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.brand-name.light{ font-weight: 500; opacity:.85; }

.nav{
  display:flex;
  align-items:center;
  gap: 1.1rem;
}
.nav a{
  text-decoration:none;
  color: var(--blue-2);
  font-weight: 700;
  opacity: .95;
}
.nav a:hover{ text-decoration: underline; text-underline-offset: 5px; }

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: .7rem 1.05rem;
  border-radius: 999px;
  border: 1px solid rgba(31,53,70,.18);
  background: var(--blue);
  color: #fff;
  font-weight: 800;
  text-decoration:none;
  box-shadow: 0 10px 18px rgba(31,53,70,.16);
}
.btn:hover{ filter: brightness(1.02); }

.btn.ghost{
  background: transparent;
  color: var(--blue);
  box-shadow: none;
}

/* ---------- Hero ---------- */
.hero{
  padding: 3.5rem 0 3rem;
}
.hero-inner{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 2rem;
  align-items:start;
}

.hero h1{
  font-size: clamp(2rem, 3.6vw, 3rem);
  line-height: 1.06;
  margin: 0 0 1rem;
  letter-spacing: -.02em;
}
.hero p{
  margin: 0 0 1.25rem;
  color: var(--muted);
  max-width: 62ch;
}

.cta-row{
  display:flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin: 1.25rem 0 0;
}
.micro{
  margin-top: 1rem;
  font-size: .92rem;
  color: var(--muted);
}
.micro a{ color: var(--blue); font-weight: 800; text-decoration: none; }
.micro a:hover{ text-decoration: underline; }

.hero-card{
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem 1.25rem 1rem;
}
.hero-card h2{
  margin: 0 0 .75rem;
  font-size: 1.05rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--blue-2);
}
.hero-card ul{
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
}

/* ---------- Sections ---------- */
.section{
  padding: 3.25rem 0;
  border-top: 1px solid var(--line);
}
.section.alt{
  background: rgba(255,255,255,.55);
}

.section h2{
  margin: 0 0 1.25rem;
  font-size: 1.55rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--blue-2);
}
.lead{
  margin-top: -0.5rem;
  color: var(--muted);
}

.grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.card{
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem 1.1rem 1rem;
  box-shadow: 0 6px 18px rgba(18,24,32,.06);
}
.card h3{
  margin: 0 0 .5rem;
  color: var(--blue-2);
}
.card p{
  margin: 0;
  color: var(--muted);
}

/* Approach layout */
.split{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 1.5rem;
  align-items:start;
}
.split h3{
  margin: 1rem 0 .35rem;
  color: var(--blue-2);
}
.split p{ margin: 0; color: var(--muted); }

.panel{
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem;
  box-shadow: var(--shadow);
}
.panel ul{
  margin: .5rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
}

/* Contact */
.contact{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
label{
  display:block;
  font-weight: 700;
  color: var(--blue-2);
  margin: .6rem 0 .3rem;
}
input, textarea{
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: .75rem .85rem;
  font: inherit;
  background: #fff;
}
input:focus, textarea:focus{
  outline: 2px solid rgba(43,67,86,.18);
  border-color: rgba(43,67,86,.26);
}

/* Footer */
.footer{
  border-top: 1px solid var(--line);
  padding: 1.5rem 0;
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  gap: 1rem;
  align-items:center;
  color: var(--muted);
}
.footer a{ color: var(--blue); font-weight: 800; text-decoration:none; }
.footer a:hover{ text-decoration: underline; }

/* ---------- Intro Overlay ---------- */
.intro{
  position: fixed;
  inset: 0;
  z-index: 9999;

  /* off-white + matte blue glow */
  background:
    radial-gradient(900px 420px at 50% 40%, rgba(43,67,86,.16), transparent 60%),
    var(--bg);

  display:grid;
  place-items:center;
  transition: opacity 600ms ease, transform 600ms ease;
}
.intro.is-done{
  opacity: 0;
  transform: translateY(-10px);
  pointer-events:none;
}
.intro-center{
  text-align:center;
  padding: 2rem;
}

.wordmark{
  display:flex;
  justify-content:center;
  gap: .05em;
  flex-wrap: wrap;

  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: clamp(2.2rem, 7vw, 4.2rem);
  color: var(--blue-2);
}
.letter{
  display:inline-block;
  transform: translate(var(--x), var(--y)) rotate(var(--r)) scale(1.05);
  opacity: 0;
  filter: blur(10px);
  transition:
    transform 900ms cubic-bezier(.2,.8,.2,1),
    opacity 700ms ease,
    filter 900ms ease;
  will-change: transform, opacity, filter;
}
.letter.in{
  transform: translate(0,0) rotate(0) scale(1);
  opacity: 1;
  filter: blur(0);
}
.tagline{
  margin: .9rem 0 0;
  color: rgba(31,53,70,.72);
  letter-spacing: .18em;
  text-transform: uppercase;
  font-size: .9rem;
}

.skip{
  position:absolute;
  top: 1rem;
  right: 1rem;
  border-radius: 999px;
  border: 1px solid rgba(31,53,70,.18);
  background: rgba(255,255,255,.55);
  color: var(--blue-2);
  padding: .5rem .8rem;
  cursor:pointer;
  font-weight: 800;
}
.skip:hover{ background: rgba(255,255,255,.8); }

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  .letter, .intro{ transition:none !important; }
  .letter{ transform:none !important; filter:none !important; opacity:1 !important; }
}

/* Responsive */
@media (max-width: 900px){
  .hero-inner{ grid-template-columns: 1fr; }
  .grid{ grid-template-columns: repeat(2, 1fr); }
  .split{ grid-template-columns: 1fr; }
  .contact{ grid-template-columns: 1fr; }
  .nav{ gap: .8rem; }
}
@media (max-width: 520px){
  .grid{ grid-template-columns: 1fr; }
  .nav a:not(.btn){ display:none; } /* keeps it tidy on tiny screens */
}