:root{
  --navy:#062b4f;
  --navy-dark:#02182d;
  --blue:#1f8be3;
  --light-blue:#eaf5ff;
  --white:#ffffff;
  --gray:#f5f7fa;
  --text:#1f2937;
  --border:#d9e2ec;
}

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

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

.container{
  max-width:1200px;
  margin:0 auto;
  padding:0 24px;
}

/* Header */

.site-header{
  background:white;
  box-shadow:0 2px 14px rgba(0,0,0,.08);
  position:sticky;
  top:0;
  z-index:1000;
}

.nav-container{
  min-height:96px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}

.logo img{
  height:78px;
  width:auto;
  display:block;
}

.main-nav{
  display:flex;
  align-items:center;
  gap:34px;
}

.main-nav a{
  color:var(--navy);
  text-decoration:none;
  font-size:15px;
  font-weight:900;
  text-transform:uppercase;
}

.main-nav a:hover{
  color:var(--blue);
}

.quote-btn{
  background:var(--blue);
  color:white;
  text-decoration:none;
  font-size:15px;
  font-weight:900;
  text-transform:uppercase;
  padding:15px 28px;
  border-radius:12px;
  box-shadow:0 8px 18px rgba(31,139,227,.22);
}

/* Hero */

.hero-section{
  min-height:430px;
  background:url("../images/living-room-hero.png");
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
  display:flex;
  align-items:center;
}

.hero-overlay{
  width:100%;
  min-height:430px;
  display:flex;
  align-items:center;
}

.hero-content{
  max-width:1200px;
  width:100%;
  margin:0 auto;
  padding:70px 24px;
}

.hero-content h1{
  font-size:54px;
  line-height:1.08;
  color:var(--navy);
  margin-bottom:22px;
}

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

.hero-content p{
  font-size:21px;
  color:var(--navy);
  max-width:420px;
  margin-bottom:28px;
}

.hero-button{
  display:inline-block;
  background:var(--blue);
  color:white;
  text-decoration:none;
  padding:15px 34px;
  border-radius:26px;
  font-weight:900;
  text-transform:uppercase;
  box-shadow:0 8px 18px rgba(31,139,227,.25);
}

/* Services Preview */

.services-preview{
  background:white;
  padding:34px 0 42px;
}

.services-preview h2{
  text-align:center;
  color:var(--navy);
  text-transform:uppercase;
  font-size:16px;
  margin-bottom:26px;
  letter-spacing:.5px;
}

.service-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
}

.service-card{
  text-align:center;
  padding:28px 24px;
  border-right:1px solid var(--border);
}

.service-card:last-child{
  border-right:none;
}

.service-icon{
  font-size:36px;
  margin-bottom:12px;
}

.service-card h3{
  color:var(--navy);
  text-transform:uppercase;
  font-size:15px;
  line-height:1.25;
  margin-bottom:10px;
}

.service-card p{
  color:#4b5563;
  font-size:14px;
}

/* Trust Bar */

.trust-bar{
  background:linear-gradient(90deg,var(--navy-dark),var(--navy));
  color:white;
  padding:42px 0;
}

.trust-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:30px;
  text-align:center;
}

.trust-grid h3{
  font-size:20px;
  margin-bottom:8px;
  text-transform:uppercase;
}

.trust-grid p{
  color:#dcecff;
}

/* Service Area */

.service-area-section{
  background:var(--gray);
  padding:70px 0;
  text-align:center;
}

.service-area-section h2{
  color:var(--navy);
  text-transform:uppercase;
  font-size:30px;
  margin-bottom:34px;
}

.cards{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.card{
  background:white;
  padding:32px;
  border-radius:14px;
  box-shadow:0 10px 28px rgba(0,0,0,.08);
}

.card h3{
  color:var(--navy);
  margin-bottom:12px;
  font-size:24px;
}

/* Buttons and Footer */

.btn{
  display:inline-block;
  background:var(--navy);
  color:white;
  text-decoration:none;
  padding:14px 28px;
  border-radius:8px;
  font-weight:900;
}

.btn:hover,
.quote-btn:hover,
.hero-button:hover{
  background:var(--navy);
}

.footer-cta{
  background:var(--navy);
  color:white;
  text-align:center;
  padding:76px 24px;
}

.footer-cta h2{
  font-size:38px;
  margin-bottom:12px;
}

footer{
  background:var(--navy-dark);
  color:white;
  text-align:center;
  padding:28px 20px;
  font-size:14px;
}

/* Form fields for other pages */

input,
select,
textarea{
  width:100%;
  padding:14px;
  margin:8px 0 16px;
  border:1px solid var(--border);
  border-radius:8px;
  font-size:15px;
}

textarea{
  min-height:120px;
}

/* Mobile */

@media(max-width:950px){

  .nav-container{
    flex-direction:column;
    padding:16px 24px;
    gap:18px;
  }

  .main-nav{
    flex-wrap:wrap;
    justify-content:center;
    gap:18px;
  }

  .logo img{
    height:95px;
  }

  .quote-btn{
    padding:12px 22px;
  }

  .hero-section,
  .hero-overlay{
    min-height:390px;
  }

  .hero-content{
    padding:48px 24px;
  }

  .hero-content h1{
    font-size:38px;
  }

  .hero-content p{
    font-size:18px;
  }

  .service-grid,
  .trust-grid,
  .cards{
    grid-template-columns:1fr;
  }

  .service-card{
    border-right:none;
    border-bottom:1px solid var(--border);
  }

  .service-card:last-child{
    border-bottom:none;
  }
}
.trust-icon{
  font-size:42px;
  margin-bottom:14px;
}