:root{
  --ink:#152233;
  --accent:#ea6124;
  --bg:#ffffff;
  --soft:#fff2ea;
  --muted:#f4f6fb;
  --line:#dbe1ee;
  --max:1240px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Helvetica Neue", sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}

.container{max-width:var(--max);margin:0 auto;padding:0 28px}

section{padding:110px 0}

/* HEADER */
.topbar{
  position:sticky;
  top:0;
  z-index:50;
  background:#fff;
  border-bottom:1px solid var(--line);
}
.topbar-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:18px 0;
  position:relative;
}
.brand-logo{height:34px;width:auto}

.nav{
  display:flex;
  align-items:center;
  gap:22px;
  flex-wrap:wrap;
  justify-content:flex-end;
  position:relative;
}
.nav a{font-weight:800;font-size:14px}
.nav a.active{color:var(--accent)}

/* Mobile menu */
.nav-toggle{
  display:none;
  background:#fff;
  border:2px solid var(--ink);
  font-weight:900;
  padding:10px 14px;
  line-height:1;
}
.nav-menu{
  display:flex;
  align-items:center;
  gap:22px;
}

/* DIAGONAL LABEL */
.diag-head{
  display:inline-block;
  background:var(--accent);
  color:#fff;
  font-weight:1000;
  letter-spacing:.5px;
  padding:12px 26px 12px 18px;
  clip-path:polygon(0 0,100% 0,calc(100% - 18px) 100%,0 100%);
}

/* BUTTONS */
.btn{
  display:inline-block;
  padding:14px 22px;
  border:2px solid var(--ink);
  font-weight:900;
  letter-spacing:.2px;
  line-height:1;
}
.btn.dark{background:var(--ink);color:#fff}
.btn.light{background:#fff;color:var(--ink)}
.btn.light:hover{background:rgba(255,255,255,.92)}
.btn.dark:hover{filter:brightness(1.05)}
.btn-row{margin-top:28px;display:flex;gap:12px;flex-wrap:wrap}

/* HERO FULL WIDTH */
.hero{
  width:100%;
  min-height:88vh;
  position:relative;
  display:flex;
  align-items:flex-end;
  overflow:hidden;
  background:#000;
  padding:0;
}
.hero img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  z-index:0;
}
.hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(110deg,
    rgba(21,34,51,.86) 0%,
    rgba(21,34,51,.62) 45%,
    rgba(21,34,51,.18) 78%,
    rgba(21,34,51,.06) 100%);
  z-index:1;
  pointer-events:none;
}
.hero-inner{
  position:relative;
  z-index:2;
  padding:92px 0;
}
.hero .content{
  max-width:820px;
  position:relative;
  z-index:2;
  color:#fff;
}
.hero h1{
  margin:18px 0 14px;
  font-size:72px;
  line-height:1.02;
  letter-spacing:-1.2px;
  color:#fff;
  max-width:16ch;
}
.hero p{
  margin:0;
  font-size:20px;
  color:#fff;
  opacity:.94;
  max-width:70ch;
}

/* SECTION TYPES */
.band-dark{
  background:var(--ink);
  color:#fff;
  position:relative;
}
.band-soft{
  background:var(--soft);
}

/* SPLIT LAYOUT */
.split{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:84px;
  align-items:center;
}
.split h2{
  margin:18px 0 0;
  font-size:46px;
  line-height:1.08;
  letter-spacing:-.6px;
}
.split p{
  margin:14px 0 0;
  font-size:18px;
  opacity:.92;
  max-width:70ch;
}
.split .btn-row{margin-top:22px}

/* VISUAL PANEL */
.visual{
  position:relative;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.18);
}
.visual img{
  width:100%;
  height:520px;
  object-fit:cover;
}
.visual::after{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(21,34,51,.55);
  transition:opacity 160ms ease;
}
.visual:hover::after{opacity:0}
.visual .cap{
  position:absolute;
  left:18px;
  bottom:18px;
  z-index:2;
}
.visual .cap .k{
  margin-top:10px;
  color:#fff;
  font-weight:900;
  max-width:46ch;
  text-shadow:0 10px 28px rgba(0,0,0,.35);
}

/* BIG FEATURES */
.features{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap:18px;
  margin-top:34px;
}
.feature{
  border:1px solid var(--line);
  padding:26px;
  background:#fff;
}
.feature h3{
  margin:14px 0 0;
  font-size:22px;
  letter-spacing:-.2px;
}
.feature p{
  margin:10px 0 0;
  font-size:16px;
  opacity:.9;
}

/* FULL BLEED CTA BAND, CONSTRAINED WIDTH */
.cta{padding:0}
.cta-inner{
  display:grid;
  grid-template-columns: 1fr 1fr;
  min-height:520px;
  max-width:1400px;
  margin:0 auto;
}
.cta-left{
  background:var(--ink);
  color:#fff;
  display:flex;
  align-items:center;
}
.cta-left .wrap{padding:70px 0}
.cta-left h2{
  margin:18px 0 0;
  font-size:50px;
  line-height:1.06;
  letter-spacing:-.7px;
}
.cta-left p{
  margin:14px 0 0;
  opacity:.92;
  font-size:18px;
  max-width:70ch;
}
.cta-right{
  position:relative;
  overflow:hidden;
}
.cta-right img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.cta-right::after{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(21,34,51,.45);
  transition:opacity 160ms ease;
}
.cta-right:hover::after{opacity:0}

/* FOOTER */
.footer{
  background:var(--ink);
  color:#fff;
  padding:70px 0 40px;
}
.footer-grid3{
  display:grid;
  grid-template-columns: 1.15fr .95fr .9fr;
  gap:70px;
  align-items:start;
}
.footer-logo{height:34px;width:auto}
.footer-company{font-weight:1000;margin-top:10px}
.footer-text{
  margin-top:12px;
  opacity:.9;
  line-height:1.65;
  font-size:14px;
  max-width:62ch;
}
.footer-links a{color:#fff;opacity:.9}
.footer-links a:hover{opacity:1}

/* Large screens: reduce overall width so sections do not feel too wide */
@media (min-width: 1400px){
  .container{max-width:1160px}
  .split{gap:72px}
}

/* Responsive */
@media (max-width: 1100px){
  .hero h1{font-size:60px}
  .split{gap:56px}
  .features{grid-template-columns:1fr}
  .cta-inner{grid-template-columns:1fr}
  .cta-right{min-height:320px}
}

@media (max-width: 860px){
  .nav-toggle{display:inline-block}
  .nav-menu{display:none}

  .nav-menu{
    position:absolute;
    right:28px;
    top:62px;
    background:#fff;
    border:1px solid var(--line);
    min-width:220px;
    padding:12px;
    z-index:60;
  }
  .nav-menu.open{display:block}
  .nav-menu a{
    display:block;
    padding:10px 10px;
    font-weight:900;
  }
  .nav-menu a.active{color:var(--accent)}
}

@media (max-width: 760px){
  .container{padding:0 18px}
  section{padding:88px 0}

  .hero-inner{padding:58px 0}
  .hero h1{font-size:44px;max-width:22ch}
  .hero p{font-size:17px}
  .hero .content{max-width:100%;padding-right:6px}

  .split{grid-template-columns:1fr;gap:28px}
  .visual img{height:360px}

  .nav-menu{right:18px}

  .footer-grid3{grid-template-columns:1fr;gap:30px}
}