:root{
  --blue:#1196d3;
  --blue-dark:#0a3a5a;
  --orange:#c8742e;
  --black:#000;
  --white:#fff;
  --text:#111418;
  --muted:#5f6770;
  --line:#d9dee3;
  --soft:#f5f8fb;
  --max:1180px;
}

*{box-sizing:border-box}

html{scroll-behavior:smooth}

body{
  margin:0;
  font-family:Inter,Arial,sans-serif;
  color:var(--text);
  line-height:1.6;
  background:var(--white);
}

a{
  color:inherit;
  text-decoration:none;
}

.wrap{
  width:min(calc(100% - 2rem),var(--max));
  margin:0 auto;
}

/* TOP NAV */
.site-header{
  position:fixed;
  inset:0 0 auto 0;
  z-index:20;
  background:rgba(0,0,0,0.18);
  backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(255,255,255,0.14);
}

.nav{
  min-height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
}

.brand{
  color:var(--white);
  font-weight:300;
  letter-spacing:0.18em;
  font-size:1rem;
}

.nav-links{
  display:flex;
  flex-wrap:wrap;
  gap:1.2rem;
}

.nav-links a{
  color:rgba(255,255,255,0.86);
  font-size:0.88rem;
  letter-spacing:0.04em;
  text-transform:uppercase;
  border-bottom:1px solid transparent;
  padding-bottom:0.1rem;
  transition:color .2s ease,border-color .2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible{
  color:var(--white);
  border-color:rgba(255,255,255,0.85);
}

/* HERO */
.hero{
  position:relative;
  min-height:100vh;
  overflow:hidden;
  background:linear-gradient(120deg,var(--blue) 0 50%,var(--black) 50%);
  color:var(--white);
}

.hero::before{
  content:"";
  position:absolute;
  inset:-4%;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.08), transparent 32%),
    radial-gradient(circle at 78% 24%, rgba(255,255,255,0.04), transparent 24%),
    linear-gradient(90deg, rgba(255,255,255,0.03), transparent 45%);
  transform:translateY(var(--parallax-offset,0)) scale(1.05);
  will-change:transform;
}

.hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(to bottom, rgba(0,0,0,0.08), rgba(0,0,0,0.16));
}

.hero-inner{
  position:relative;
  z-index:1;
  min-height:100vh;
  display:grid;
  grid-template-columns:1fr 1fr;
  align-items:center;
}

.hero-left,
.hero-right{
  display:flex;
  padding:7rem 4rem 4rem;
}

.hero-left{justify-content:flex-end}
.hero-right{justify-content:flex-start}

.hero-block{max-width:470px}

.kicker,
.section-kicker,
.section-kicker-white,
.about-kicker{
  margin:0 0 1rem;
  font-size:0.82rem;
  text-transform:uppercase;
  letter-spacing:0.14em;
  font-weight:700;
}

.kicker{
  font-size:0.78rem;
  letter-spacing:0.2em;
  color:rgba(255,255,255,0.82);
  font-weight:500;
}

.section-kicker{
  color:var(--blue);
  text-align:center;
}

.section-kicker-white{
  color:var(--white);
  text-align:center;
}

.about-kicker{
  color:rgba(255,255,255,0.68);
}

h1{
  margin:0;
  font-size:clamp(3rem,8vw,6rem);
  line-height:0.93;
  text-transform:uppercase;
  letter-spacing:-0.05em;
}

.hero-copy{
  margin:0;
  max-width:25rem;
  font-size:clamp(1.08rem,1.75vw,1.24rem);
  color:rgba(255,255,255,0.9);
}

.hero-actions,
.contact-actions{
  display:flex;
  flex-wrap:wrap;
  gap:0.85rem;
  margin-top:2rem;
}

/* BUTTONS */
.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:50px;
  padding:0.82rem 1.25rem;
  border:1px solid currentColor;
  font-weight:600;
  transition:transform .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
}

.button:hover,
.button:focus-visible{
  transform:translateY(-1px);
}

.button-primary{
  background:var(--white);
  color:var(--black);
  border-color:var(--white);
}

.button-primary:hover,
.button-primary:focus-visible{
  background:transparent;
  color:var(--white);
}

.button-secondary{
  background:transparent;
  color:var(--white);
  border-color:rgba(255,255,255,0.7);
}

.button-secondary:hover,
.button-secondary:focus-visible{
  background:rgba(255,255,255,0.08);
  border-color:var(--white);
}

/* SECTIONS */
section{
  position:relative;
  padding:5rem 0;
}

.section-white{background:var(--white)}

.section-white.pattern::before{
  content:"";
  position:absolute;
  inset:0;
  opacity:0.55;
  pointer-events:none;
  background-image:
    linear-gradient(rgba(17,20,24,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17,20,24,0.035) 1px, transparent 1px),
    linear-gradient(45deg, rgba(17,20,24,0.02) 25%, transparent 25%, transparent 75%, rgba(17,20,24,0.02) 75%, rgba(17,20,24,0.02)),
    linear-gradient(45deg, rgba(17,20,24,0.02) 25%, transparent 25%, transparent 75%, rgba(17,20,24,0.02) 75%, rgba(17,20,24,0.02));
  background-size:36px 36px,36px 36px,72px 72px,72px 72px;
  background-position:0 0,0 0,0 0,36px 36px;
}

.section-blue{
  background:var(--blue);
  color:var(--white);
  text-align:center;
}

.section-inner{
  position:relative;
  z-index:1;
}

.section-title{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:1rem;
  margin:0 0 1.5rem;
}

.section-title::before,
.section-title::after{
  content:"";
  width:82px;
  height:1px;
}

.section-blue .section-title::before,
.section-blue .section-title::after{
  background:rgba(255,255,255,0.55);
}

.section-white .section-title::before,
.section-white .section-title::after{
  background:rgba(17,20,24,0.14);
}

.section-title h2,
.section-white h2,
.about-contact h2{
  margin:0;
  line-height:1.06;
  letter-spacing:-0.04em;
}

.section-title h2,
.section-white h2{
  font-size:clamp(1.7rem,3.4vw,2.7rem);
}

.about-contact h2{
  font-size:clamp(2rem,4vw,3.2rem);
  line-height:1;
  color:var(--white);
}

/* WHY */
.why-centre{
  max-width:820px;
  margin:0 auto;
  text-align:center;
}

/* INITIAL HIDDEN STATE */
.why-centre > *{
  opacity:0;
  transform:translateY(30px);
  transition:all 0.7s ease;
}

/* WHEN VISIBLE */
.why-centre.show > *{
  opacity:1;
  transform:translateY(0);
}

/* STAGGER */
.why-centre.show > *:nth-child(1){transition-delay:0.1s;}
.why-centre.show > *:nth-child(2){transition-delay:0.2s;}
.why-centre.show > *:nth-child(3){transition-delay:0.3s;}
.why-centre.show > *:nth-child(4){transition-delay:0.4s;}
.why-centre.show > *:nth-child(5){transition-delay:0.5s;}


.why-lead{
  margin:0 0 1.25rem;
  font-size:clamp(1.8rem, 3vw, 2.4rem);
  line-height:1.3;
  font-weight:600;
}

.why-copy{
  max-width:720px;
  margin:0 auto 2rem;
  display:grid;
  gap:1rem;
}

.why-copy p{
  margin:0;
  font-size:1.08rem;
  color:var(--muted);
}

.why-copy .why-strong{
  color:var(--text);
  font-weight:600;
}

/* subtle emphasis */
.why-strong{
  position:relative;
}

.why-strong::after{
  content:"";
  display:block;
  width:60px;
  height:2px;
  background:var(--blue);
  margin:0.6rem auto 0;
}

/* anchor */
.why-anchor{
  margin-top:1.2rem;
  font-size:1.5rem;
  font-weight:700;
  letter-spacing:0.05em;
}/* WHO */
.section-intro{
  max-width:760px;
  margin:0 auto 2.5rem;
  font-size:1.02rem;
  color:rgba(255,255,255,0.9);
}

.circle-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:2rem;
}

.circle-item p{
  max-width:280px;
  margin:0 auto;
  color:rgba(255,255,255,0.92);
}

.circle-number{
  width:82px;
  height:82px;
  margin:0 auto 0.8rem;
  display:flex;
  align-items:center;
  justify-content:center;
  border:2px solid var(--white);
  border-radius:50%;
  font-size:2.35rem;
  font-weight:700;
}

.circle-label{
  margin-bottom:0.5rem;
  font-size:1.08rem;
  font-weight:600;
}

/* HOW */
.how-intro{
  max-width:760px;
  margin:0 0 2rem;
  font-size:1.03rem;
  color:var(--muted);
}

.how-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:1.2rem;
}

.how-card{
  padding:1.4rem;
  border:1px solid var(--line);
  background:var(--soft);
}

.how-card-number{
  margin-bottom:0.5rem;
  color:var(--blue);
  font-weight:700;
  letter-spacing:0.05em;
}

.how-card h3{
  margin:0 0 0.55rem;
  font-size:1.16rem;
}

.how-card p{
  margin:0;
  color:var(--muted);
}

.how-card p + p{
  margin-top:0.7rem;
}

/* CONTACT BLACK */
.contact-black,
.about-contact,
.final,
.footer{
  background:var(--black);
  color:var(--white);
}

.contact-black{
  padding:5rem 0;
  text-align:center;
}

.contact-black p{
  max-width:620px;
  margin:0 auto 1.5rem;
  font-size:1.05rem;
  color:rgba(255,255,255,0.82);
}

.contact-black .button,
.about-contact .button{
  background:var(--white);
  color:var(--black);
  border-color:var(--white);
}

.contact-black .button:hover,
.contact-black .button:focus-visible,
.about-contact .button:hover,
.about-contact .button:focus-visible{
  background:transparent;
  color:var(--white);
  border-color:var(--white);
}

.mantra{
  margin-top:2.5rem;
  font-size:0.95rem;
  text-transform:uppercase;
  letter-spacing:0.08em;
  color:rgba(255,255,255,0.58);
}

/* ABOUT + CONTACT */
.about-contact{
  padding:5rem 0;
}

.about-contact-grid{
  display:grid;
  grid-template-columns:minmax(280px,420px) minmax(0,1fr);
  gap:2.5rem;
  align-items:stretch;
}

.about-contact-image img{
  width:100%;
  height:100%;
  min-height:560px;
  display:block;
  object-fit:cover;
  border:1px solid rgba(255,255,255,0.16);
}

.about-contact-panel{
  display:grid;
  align-content:start;
  gap:1.25rem;
}

.about-copy{
  max-width:720px;
  display:grid;
  gap:1rem;
}

.about-copy p{
  margin:0;
  font-size:1.04rem;
  color:rgba(255,255,255,0.9);
}

.about-contact-card{
  margin-top:0.5rem;
  padding:1.4rem;
  border:1px solid rgba(255,255,255,0.16);
  background:rgba(255,255,255,0.05);
}

.contact-line{
  margin:0 0 0.5rem;
  font-size:1.02rem;
  color:var(--white);
}

.contact-line.muted{
  color:rgba(255,255,255,0.72);
}

.about-contact .button{
  margin-top:0;
}

.about-contact .button-outline{
  background:transparent;
  color:var(--white);
  border-color:rgba(255,255,255,0.65);
}

.about-contact .button-outline:hover,
.about-contact .button-outline:focus-visible{
  background:var(--white);
  color:var(--black);
  border-color:var(--white);
}

.about-contact .mantra{
  margin-top:0.5rem;
  text-align:left;
  font-size:0.92rem;
  color:rgba(255,255,255,0.55);
}

/* FINAL */
.final{
  padding:0 0 3rem;
  text-align:center;
}

.final-text{
  max-width:560px;
  margin:0 auto;
  font-size:1.3rem;
  line-height:1.6;
}

/* FOOTER */
.footer{
  padding:1.4rem 0 2rem;
  text-align:center;
  font-size:0.9rem;
  color:rgba(255,255,255,0.46);
}

.footer-icons{
  display:flex;
  justify-content:center;
  gap:0.8rem;
  margin-bottom:1rem;
}

.footer-icons .icon{
  width:42px;
  height:42px;
  display:flex;
  align-items:center;
  justify-content:center;
  border:1px solid rgba(255,255,255,0.7);
  border-radius:50%;
  color:var(--white);
  font-size:0.95rem;
  transition:all 0.25s ease;
}

.footer-icons .icon:hover,
.footer-icons .icon:focus-visible{
  background:var(--white);
  color:var(--black);
  border-color:var(--white);
}

/* RESPONSIVE */
@media (max-width:900px){
  .hero{
    grid-template-columns:1fr;
  }

  .hero-left,
  .hero-right{
    justify-content:flex-start;
    padding:6.5rem 2rem 2rem;
  }

  .hero-right{
    padding-top:0;
    padding-bottom:4rem;
  }

  .circle-grid,
  .how-grid,
  .about-contact-grid{
    grid-template-columns:1fr;
  }

  .about-contact-image img{
    min-height:420px;
  }

  .about-contact .mantra{
    text-align:left;
  }
}