:root{
  --navy:#0b1f3a;
  --navy-2:#132b4f;
  --orange:#ff6a00;
  --orange-2:#ff9a1f;
  --gold:#ffd166;
  --light:#f4f7fb;
  --white:#ffffff;
  --text:#1f2937;
  --muted:#5b6472;
  --shadow:0 12px 35px rgba(0,0,0,.14);
  --radius:18px;
}

*{box-sizing:border-box}

html{
  scroll-behavior:smooth;
}

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

a{
  text-decoration:none;
}

img{
  max-width:100%;
  display:block;
}

.container{
  width:min(1150px, 92%);
  margin:auto;
}

.topbar{
  background:linear-gradient(90deg,var(--navy),var(--navy-2));
  color:#fff;
  position:sticky;
  top:0;
  z-index:1000;
  box-shadow:0 4px 20px rgba(0,0,0,.12);
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  color:#fff;
  font-weight:700;
  font-size:1.2rem;
  letter-spacing:.3px;
}

.brand-logo{
  width:48px;
  height:48px;
  border-radius:50%;
  overflow:hidden;
  box-shadow:0 4px 12px rgba(0,0,0,.18);
  flex:0 0 48px;
}

.brand-logo img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.nav-links{
  display:flex;
  gap:18px;
  flex-wrap:wrap;
  align-items:center;
}

.nav-links a{
  color:#fff;
  font-size:.96rem;
  opacity:.95;
}

.nav-links a:hover{
  opacity:1;
  color:var(--gold);
}

.btn{
  display:inline-block;
  padding:14px 24px;
  border-radius:999px;
  font-weight:700;
  transition:.2s ease;
}

.btn-primary{
  background:linear-gradient(90deg,var(--orange),var(--orange-2));
  color:#fff;
  box-shadow:0 8px 20px rgba(255,106,0,.28);
}

.btn-primary:hover{
  transform:translateY(-2px);
}

.btn-secondary{
  background:#fff;
  color:var(--navy);
  border:2px solid rgba(11,31,58,.1);
}

.btn-secondary:hover{
  transform:translateY(-2px);
}

.hero{
  background:
    radial-gradient(circle at 18% 18%, rgba(255,154,31,.18), transparent 20%),
    radial-gradient(circle at 80% 22%, rgba(255,106,0,.12), transparent 18%),
    linear-gradient(180deg, #eef4fc 0%, #f4f7fb 100%);
  padding:60px 0 40px;
}

.hero-grid{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:36px;
  align-items:center;
}

.hero h1{
  margin:0 0 14px;
  font-size:clamp(2.3rem, 5vw, 4.2rem);
  line-height:1.05;
  color:var(--navy);
}

.hero h1 span{
  color:var(--orange);
}

.hero p{
  font-size:1.1rem;
  color:var(--muted);
  max-width:720px;
  margin:0 0 22px;
}

.hero-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}

.section{
  padding:70px 0;
}

.section-title{
  text-align:center;
  margin-bottom:42px;
}

.grid-3{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:22px;
}

.grid-4{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:22px;
}

.card{
  background:#fff;
  border-radius:var(--radius);
  padding:24px;
  box-shadow:0 10px 25px rgba(20,35,60,.08);
  border:1px solid rgba(11,31,58,.07);
}

.card h3{
  margin:0 0 10px;
  color:var(--navy);
}

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

.quote-band{
  background:linear-gradient(90deg,var(--orange),var(--orange-2));
  color:#fff;
  text-align:center;
  padding:26px 18px;
  font-size:1.2rem;
  font-weight:700;
}

.footer{
  background:var(--navy);
  color:#fff;
  padding:36px 0;
}

.footer-grid{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:26px;
}

.footer-links{
  display:flex;
  gap:14px;
  justify-content:flex-end;
}

.footer-links a{
  color:var(--gold);
}

@media (max-width:980px){
  .hero-grid,
  .grid-4,
  .grid-3,
  .footer-grid{
    grid-template-columns:1fr;
  }
}
.menu-toggle{
  display:none;
  width:48px;
  height:48px;
  border:none;
  background:transparent;
  cursor:pointer;
  padding:0;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:6px;
}

.menu-toggle span{
  display:block;
  width:24px;
  height:3px;
  background:#fff;
  border-radius:999px;
  transition:.25s ease;
}

.menu-toggle.active span:nth-child(1){
  transform:translateY(9px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2){
  opacity:0;
}

.menu-toggle.active span:nth-child(3){
  transform:translateY(-9px) rotate(-45deg);
}

@media (max-width:980px){
  .nav{
    flex-wrap:wrap;
    align-items:center;
  }

  .menu-toggle{
    display:flex;
    margin-left:auto;
  }

  .nav-links{
    display:none;
    width:100%;
    flex-direction:column;
    align-items:flex-start;
    gap:0;
    background:rgba(255,255,255,.06);
    border:1px solid rgba(255,255,255,.10);
    border-radius:14px;
    padding:10px 0;
    margin-top:12px;
  }

  .nav-links.show{
    display:flex;
  }

  .nav-links a{
    display:block;
    width:100%;
    padding:12px 16px;
  }

  .nav-links a:hover{
    background:rgba(255,255,255,.08);
    color:var(--gold);
  }
}