:root{
  --navy:#0B1F3A;
  --gold:#FBB40A;
  --wood:#8B5A2B;
  --cream:#F7F5F2;
  --text:#222;
  --white:#fff;
  --shadow:0 8px 25px rgba(0,0,0,.12);
}

*{box-sizing:border-box}

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

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

.header{
  background:var(--navy);
  color:white;
  padding:14px 28px;
  position:sticky;
  top:0;
  z-index:1000;
}

.header-container{
  max-width:1200px;
  margin:auto;
  display:flex;
  align-items:center;
  gap:20px;
}

.logo{width:155px;height:auto}

.brand{flex:1}
.brand h1{margin:0;font-size:1.8rem}
.brand p{margin:4px 0 0;color:#ddd;font-size:.95rem}

#main-nav{
  display:flex;
  gap:22px;
}

#main-nav a{
  color:white;
  text-decoration:none;
  font-weight:bold;
  position:relative;
  padding:8px 0;
  transition:color .3s ease;
}

#main-nav a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:0;
  width:0;
  height:3px;
  background:var(--gold);
  transition:width .3s ease;
}

#main-nav a:hover{color:var(--gold)}
#main-nav a:hover::after{width:100%}

.menu-toggle{
  display:none;
  background:none;
  border:0;
  color:white;
  font-size:32px;
  cursor:pointer;
}

.hero{
  height:640px;
  position:relative;
  overflow:hidden;
}

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

.hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(90deg, rgba(11,31,58,.82), rgba(11,31,58,.25));
}

.hero-card{
  position:absolute;
  z-index:2;
  top:50%;
  left:8%;
  transform:translateY(-50%);
  max-width:560px;
  color:white;
}

.hero-card h2{
  font-size:3.2rem;
  margin:0 0 15px;
}

.hero-card p{
  font-size:1.25rem;
  line-height:1.6;
}

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

.button{
  display:inline-block;
  background:var(--gold);
  color:var(--navy);
  padding:13px 24px;
  border-radius:7px;
  text-decoration:none;
  border:0;
  font-weight:bold;
  cursor:pointer;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease;
}

.button:hover{
  background:#ffc933;
  transform:translateY(-3px);
  box-shadow:0 8px 20px rgba(0,0,0,.22);
}

.button.secondary{
  background:white;
  color:var(--navy);
}

.section{
  padding:75px 28px;
}

.section-heading{
  text-align:center;
  max-width:780px;
  margin:0 auto 35px;
}

.eyebrow{
  color:var(--wood);
  text-transform:uppercase;
  letter-spacing:2px;
  font-weight:bold;
}

.section h2,.section-heading h2{
  color:var(--navy);
  font-size:2.3rem;
  margin:8px 0;
}

.carousel-wrap{
  display:flex;
  align-items:center;
  max-width:1250px;
  margin:auto;
  gap:15px;
}

.service-carousel{
  display:flex;
  gap:25px;
  overflow-x:auto;
  scroll-behavior:smooth;
  scroll-snap-type:x mandatory;
  padding:20px 5px;
  scrollbar-width:none;
}

.service-carousel::-webkit-scrollbar{display:none}

.service-card{
  min-width:320px;
  background:white;
  border-radius:14px;
  overflow:hidden;
  box-shadow:var(--shadow);
  scroll-snap-align:start;
  transition:transform .3s ease;
}

.service-card:hover{transform:translateY(-8px)}

.service-card img{
  height:220px;
  width:100%;
  object-fit:cover;
}

.service-card h3{
  color:var(--navy);
  margin:22px 22px 8px;
}

.service-card p{
  margin:0 22px 25px;
  line-height:1.6;
}

.carousel-btn{
  min-width:54px;
  height:54px;
  border-radius:50%;
  border:0;
  background:var(--gold);
  color:var(--navy);
  font-size:38px;
  cursor:pointer;
  line-height:1;
}

.dark-section{
  background:var(--navy);
  color:white;
}

.dark-section h2,.dark-section h3{color:white}

.feature-grid{
  max-width:1100px;
  margin:auto;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:25px;
}

.feature-grid div,.price-card,.review-card{
  background:white;
  padding:28px;
  border-radius:14px;
  box-shadow:var(--shadow);
}

.dark-section .feature-grid div{
  background:rgba(255,255,255,.08);
}

.project-grid{
  max-width:1100px;
  margin:0 auto 30px;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}

.project-grid img{
  height:260px;
  width:100%;
  object-fit:cover;
  border-radius:14px;
  cursor:pointer;
  box-shadow:var(--shadow);
  transition:transform .25s ease;
}

.project-grid img:hover{transform:scale(1.03)}

.center{text-align:center}

.cta{
  background:var(--navy);
  color:white;
  text-align:center;
  padding:70px 28px;
}

.cta h2{
  font-size:2.2rem;
  margin:0 0 10px;
}

.page-banner{
  background:linear-gradient(135deg, var(--navy), #173c67);
  color:white;
  text-align:center;
  padding:70px 28px;
}

.page-banner h2{
  font-size:2.7rem;
  margin:0 0 10px;
}

.gallery-list{
  max-width:1100px;
  margin:60px auto;
  padding:0 28px;
}

.gallery-item{
  display:grid;
  grid-template-columns:330px 1fr;
  gap:30px;
  background:white;
  padding:25px;
  border-radius:16px;
  box-shadow:var(--shadow);
  margin-bottom:28px;
  align-items:center;
}

.gallery-item img{
  height:240px;
  width:100%;
  object-fit:cover;
  border-radius:12px;
  cursor:pointer;
}

.narrow{
  max-width:1050px;
  margin:auto;
}

.pricing-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:25px;
}

.price-card h3{color:var(--navy)}
.price-card h4{color:var(--wood);font-size:1.5rem}

.clean-list{
  background:white;
  padding:35px 55px;
  border-radius:14px;
  box-shadow:var(--shadow);
  line-height:2;
}

.about-container{
  max-width:1100px;
  margin:65px auto;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:45px;
  background:white;
  padding:40px;
  border-radius:16px;
  box-shadow:var(--shadow);
  align-items:center;
}

.about-image img{
  border-radius:12px;
}

.about-text h2{color:var(--navy);font-size:2.1rem}
.about-text p{line-height:1.75}

.review-grid{
  max-width:1100px;
  margin:65px auto;
  padding:0 28px;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:25px;
}

.review-card{
  padding:0;
  overflow:hidden;
}

.review-card p,.review-card h3{padding:0 24px}
.stars{color:var(--gold);font-size:1.7rem;padding:24px 24px 0}
.review-card img{height:220px;width:100%;object-fit:cover;margin-top:20px}

.contact-container{
  max-width:1100px;
  margin:65px auto;
  padding:0 28px;
  display:grid;
  grid-template-columns:1fr 1.2fr;
  gap:35px;
}

.contact-info,.contact-form{
  background:white;
  padding:32px;
  border-radius:16px;
  box-shadow:var(--shadow);
}

.contact-form label{
  display:block;
  font-weight:bold;
  margin:16px 0 6px;
}

.contact-form input,.contact-form select,.contact-form textarea{
  width:100%;
  padding:13px;
  border:1px solid #ccc;
  border-radius:8px;
  font-size:1rem;
}

.hidden{display:none}

.lightbox{
  display:none;
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.9);
  z-index:9999;
  align-items:center;
  justify-content:center;
  padding:25px;
}

.lightbox img{
  max-width:92%;
  max-height:88%;
  border-radius:10px;
}

.lightbox span{
  position:absolute;
  top:20px;
  right:35px;
  color:white;
  font-size:52px;
  cursor:pointer;
}

.footer{
  background:var(--navy);
  color:white;
  padding:55px 28px 24px;
}

.footer-content{
  max-width:1100px;
  margin:auto;
  display:grid;
  grid-template-columns:2fr 1fr 1fr;
  gap:35px;
}

.footer a{
  color:white;
  text-decoration:none;
  display:block;
  margin:9px 0;
}

.copyright{
  max-width:1100px;
  margin:35px auto 0;
  padding-top:20px;
  text-align:center;
  border-top:1px solid rgba(255,255,255,.22);
}

@media(max-width:900px){
  .header-container{flex-wrap:wrap}
  .logo{width:115px}
  .brand h1{font-size:1.35rem}
  .brand p{font-size:.8rem}
  .menu-toggle{display:block;margin-left:auto}
  #main-nav{display:none;width:100%;flex-direction:column;text-align:center;padding-top:15px}
  #main-nav.active{display:flex}
  #main-nav a{padding:14px;border-top:1px solid rgba(255,255,255,.18)}

  .hero{height:560px}
  .hero-card{left:6%;right:6%;max-width:none}
  .hero-card h2{font-size:2.2rem}

  .carousel-btn{display:none}
  .service-card{min-width:82vw}

  .feature-grid,.project-grid,.pricing-grid,.about-container,.review-grid,.contact-container,.footer-content{
    grid-template-columns:1fr;
  }

  .gallery-item{
    grid-template-columns:1fr;
  }

  .section{padding:55px 20px}
}
/* PROJECT ESTIMATOR */
.estimator-page{max-width:980px;margin:auto;padding:65px 28px}.estimator-intro{text-align:center;max-width:760px;margin:0 auto 32px}.estimator-form{background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:42px}.estimator-progress-label{display:flex;justify-content:space-between;font-weight:bold;color:var(--navy);margin-bottom:10px}.progress-bar{height:11px;background:#e7e7e7;border-radius:999px;overflow:hidden}#progress-fill{height:100%;background:var(--gold);width:0;transition:.3s}.estimator-step{display:none;min-height:380px}.estimator-step.active{display:block}.choice-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.choice-card{position:relative}.choice-card input{position:absolute;opacity:0}.choice-card span{display:flex;min-height:88px;align-items:center;justify-content:center;border:2px solid #ddd;border-radius:13px;padding:20px;font-weight:bold;cursor:pointer}.choice-card input:checked+span{border-color:var(--gold);background:#fff8df}.range-group{background:var(--cream);padding:22px;border-radius:14px;margin:20px 0}.range-heading,.range-scale{display:flex;justify-content:space-between}.range-group input{width:100%;accent-color:var(--gold)}.calculated-steps{background:#edf4fb;border-left:4px solid var(--navy);padding:15px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.field-group{margin-bottom:20px}.field-group label{display:block;font-weight:bold;color:var(--navy);margin-bottom:7px}.field-group input,.field-group select,.field-group textarea{width:100%;padding:13px;border:1px solid #ccc;border-radius:8px}.toggle-list{display:grid;gap:14px}.toggle-option{display:flex;gap:12px;border:1px solid #ddd;padding:16px;border-radius:12px}.toggle-option span{display:grid}.upload-box{min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;border:2px dashed #aaa;border-radius:15px;background:var(--cream);cursor:pointer}.upload-icon{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--gold);font-size:2rem}.file-input{position:absolute;opacity:0;width:1px;height:1px}.file-summary{text-align:center;color:#666}.estimate-result{background:var(--cream);padding:28px;border-radius:15px;text-align:center;margin:25px 0}#estimate-range{display:block;color:var(--navy);font-size:2.4rem}.consent-row{display:flex;gap:10px}.estimator-submit{width:100%}.estimator-navigation{display:flex;justify-content:space-between;border-top:1px solid #ddd;margin-top:30px;padding-top:24px}.estimator-nav-button{min-width:120px;padding:12px 22px;border:0;border-radius:8px;background:var(--gold);font-weight:bold}.secondary-nav{background:#e6e8eb}.step-error{display:none;background:#fff0f0;color:#8a2020;border-left:4px solid #b82d2d;padding:13px}.step-error.visible{display:block}.bot-field{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.thank-you-card{max-width:720px;margin:70px auto;padding:48px;background:#fff;border-radius:18px;text-align:center}.success-mark{width:76px;height:76px;border-radius:50%;background:var(--gold);display:grid;place-items:center;margin:auto;font-size:2.5rem}@media(max-width:700px){.estimator-page{padding:35px 14px}.estimator-form{padding:24px 18px}.choice-grid,.form-grid{grid-template-columns:1fr}.estimator-step{min-height:0}}