*{
  margin:0;
  padding:0;
  box-sizing:border-box;
}

body{
  font-family:'Montserrat',sans-serif;
  color:#222;
  line-height:1.6;
}

.hero{
  background:
    linear-gradient(rgba(0,0,0,.55), rgba(0,0,0,.55)),
    url('https://images.unsplash.com/photo-1504307651254-35680f356dfd?q=80&w=1600&auto=format&fit=crop');
  background-size:cover;
  background-position:center;
  min-height:90vh;
  color:white;
  padding:20px 8%;
}

nav{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:120px;
}

.logo{
  font-size:1.4rem;
  font-weight:800;
}

nav ul{
  display:flex;
  gap:25px;
  list-style:none;
}

nav a{
  color:white;
  text-decoration:none;
  font-weight:600;
}

.hero-content{
  max-width:650px;
}

.hero-content h1{
  font-size:4rem;
  line-height:1.1;
  margin-bottom:20px;
}

.hero-content p{
  font-size:1.2rem;
  margin-bottom:30px;
}

.hero-buttons{
  display:flex;
  gap:15px;
}

.btn-primary,
.btn-secondary,
button{
  padding:14px 24px;
  border-radius:6px;
  text-decoration:none;
  font-weight:700;
  display:inline-block;
}

.btn-primary,
button{
  background:#c62828;
  color:white;
}

.btn-secondary{
  border:2px solid white;
  color:white;
}

.trust-bar{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  text-align:center;
  padding:25px;
  background:#111;
  color:white;
  font-weight:700;
}

.section{
  padding:80px 8%;
}

.section-title{
  text-align:center;
  margin-bottom:50px;
}

.section-title h2{
  font-size:2.5rem;
  margin-bottom:10px;
}

.cards{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:25px;
}

.card{
  background:white;
  padding:30px;
  border-radius:10px;
  box-shadow:0 5px 20px rgba(0,0,0,.08);
}

.card h3{
  margin-bottom:12px;
}

.about{
  background:#f4f4f4;
  padding:80px 8%;
}

.about-content{
  display:grid;
  grid-template-columns:2fr 1fr;
  gap:40px;
  align-items:center;
}

.about ul{
  margin-top:20px;
  padding-left:20px;
}

.about-box{
  background:white;
  padding:35px;
  border-radius:10px;
  box-shadow:0 5px 20px rgba(0,0,0,.08);
}

.reviews{
  background:white;
}

.review-card p{
  font-style:italic;
  margin-bottom:15px;
}

.contact{
  background:#111;
  color:white;
  padding:80px 8%;
}

.contact-wrapper{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
}

form{
  display:flex;
  flex-direction:column;
  gap:15px;
}

input,
textarea{
  padding:14px;
  border:none;
  border-radius:6px;
}

button{
  border:none;
  cursor:pointer;
}

footer{
  background:#000;
  color:white;
  text-align:center;
  padding:25px;
}

@media(max-width:900px){

  nav{
    flex-direction:column;
    gap:20px;
  }

  .hero-content h1{
    font-size:2.8rem;
  }

  .trust-bar{
    grid-template-columns:1fr 1fr;
    gap:10px;
  }

  .about-content,
  .contact-wrapper{
    grid-template-columns:1fr;
  }
}