/* ================= RESET ================= */
*,*::before,*::after{
  box-sizing:border-box;
  margin:0;
  padding:0;
}

html{scroll-behavior:smooth;}
:root{
  --gray-600:#475569;
}


body{
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  color:#1e293b;
  line-height:1.6;
  background:#fff;
}

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

a{text-decoration:none;color:inherit;}

/* ================= LAYOUT ================= */
.container{
  max-width:1200px;
  margin:0 auto;
  padding:0 1.25rem;
}

/* ================= NAV ================= */
.nav{
  position:fixed;
  top:0;
  left:0;
  right:0;
  background:#fff;
  z-index:100;
  transition:box-shadow .2s;
}

.nav.scrolled{
  box-shadow:0 1px 3px rgba(0,0,0,.08);
}

.nav-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  height:120px;
    padding:0 0.5rem;
    .logo{
  margin-left:-20px;
}
}
.logo{
  display:flex;
  align-items:center;
  font-size:2.2rem;
  font-weight:800;
  letter-spacing:1px;
  color:var(--nav-text);
  text-decoration:none;
}


.nav-links{
  display:flex;
  gap:2rem;
  list-style:none;
}
.nav-links a{
  color:#1e3a5f;
  font-size:1rem;
  font-weight:600;
  letter-spacing:0.2px;
}

.nav-links a:hover{
  color:#4a90e2;
}

/* ================= HERO ================= */
.hero{
  padding:9rem 0 7rem;
  background:
      linear-gradient(rgba(20,10,10,0.38), rgba(20,10,10,0.38)),
    url('images/hero.jpg') center/cover no-repeat;
 color:#fff;
  text-align:left;
}

.hero h1{
  font-size:4.4rem;
  line-height:1.02;
  margin-bottom:2rem;
  color:#78aee8;
  font-weight:700;
  letter-spacing:-2px;
  max-width:620px;

}

.hero p{
  opacity:.95;
  margin-bottom:1rem;
  max-width:520px;
  

}
.hero-subheadline{
  font-size:1.6rem;
  color:#ffffff;
  font-weight:500;
  margin-bottom:.75rem;
}

.hero-supporting{
  font-size:1.2rem;
  color:rgba(255,255,255,.92);
}
.hero-actions{
  margin-top:2rem;
  display:fljex;
  gap:1rem;
  flex-wrap:wrap;
}
.hero-content{
 max-width:620px;
  margin-left:0;
  padding-left:4rem;
}

/* ================= BUTTONS ================= */
.btn{
  display:inline-block;
  padding:.75rem 1.5rem;
  border-radius:8px;
  font-weight:600;
}

.btn-primary{
  background:#1e3a5f;
  color:#fff;
}

.btn-primary:hover{
  background:#2a5a8f;
  .btn-outline{
  background:transparent;
  color:#fff;
  border:2px solid #fff;
}

.btn-outline:hover{
  background:#fff;
  color:#1e3a5f;
}
}
.btn-whatsapp{
  background:#25D366;
  color:#fff;
}

.btn-whatsapp:hover{
  background:#1ebe5b;
}
/* ================= SECTIONS ================= */
.section{
  padding:5rem 0;
}

.process-section{
  background:#dde8f5;
}

.section-title{
  font-size:2rem;
  margin-bottom:1rem;
  color:#1e3a5f;
  text-align:center;
}

.section-subtitle{
  text-align:center;
  color:#475569;
  margin-bottom:2.5rem;
}
/* === About Section Improvements === */

.about-container{
  display: flex;
  align-items: flex-start ;
  justify-content: space-between;
  gap: 3rem;
  max-width: 1100px;
  margin: 0 auto;
}

.about-text{
  flex: 2;
}

.about-image{
  flex: 0.8;
}

.about-image img{
  width: 100%;
  max-width:320px;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.12);
}
#about{
  padding-top:7rem;
}

.about-text p{
  margin-bottom:1.25rem;
  color:var(--gray-600);
  line-height:1.8;
  font-size:1.05rem;
}



/* ================= HOW IT WORKS ================= */

.process-timeline{
  max-width:850px;
  margin:4rem auto 0;
  display:flex;
  flex-direction:column;
  gap:2rem;
}

.process-step{
  display:flex;
  gap:1.5rem;
  align-items:flex-start;
  padding-bottom:2rem;
  border-bottom:1px solid rgba(0,0,0,0.08);
}

.process-number{
  width:52px;
  height:52px;
  min-width:52px;
  border-radius:50%;
  background:#1e3a5f;
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight:700;
  font-size:1.1rem;
}

.process-content h3{
  font-size:1.2rem;
  margin-bottom:.5rem;
  color:#1e3a5f;
}

.process-content p{
  color:var(--gray-600);
  line-height:1.7;
  max-width:680px;
}
/* ================= WHY CHOOSE US ================= */

.feature-container{
  max-width:1100px;
}

.why-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:1.5rem;
  margin-top:3rem;
}

.why-card{
  background:#fff;
  padding:2.25rem;
  border-radius:14px;
  box-shadow:0 8px 24px rgba(0,0,0,0.08);
  border:1px solid rgba(0,0,0,0.04);
}

.why-card h3{
  color:#1e3a5f;
  margin-bottom:0.75rem;
  font-size:1.2rem;
}

.why-card p{
  color:#475569;
  line-height:1.7;
}
/* ================= SERVICES ================= */
.services-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:1.5rem;
}

.card{
  background:#fff;
  padding:1.5rem;
  border-radius:8px;
  box-shadow:0 1px 3px rgba(0,0,0,.08);
}
/* ================= MANUFACTURING PROCESS ================= */

#services{
  background:#23384d;
}

#services .section-title{
  color:#ffffff;
}

#services .section-subtitle{
  color:#d6dde5;
}

#services .service-card{
  background:#ffffff;
}

/* ================= UTILS ================= */
.text-left{text-align:left;}
.text-center{text-align:center;}

/* ================= CONTACT ================= */

.contact-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:3rem;
  align-items:start;
}

.contact-info{
  display:flex;
  flex-direction:column;
  justify-content:center;
}

.contact-details{
  display:flex;
  flex-direction:column;
  gap:1.25rem;
  margin-top:1.5rem;
}

.contact-item strong{
  display:block;
  color:#1e3a5f;
  font-size:.85rem;
  text-transform:uppercase;
  letter-spacing:.05em;
  margin-bottom:.15rem;
}

.contact-item a{
  color:#2563eb;
}

.contact-item a:hover{
  text-decoration:underline;
}

.contact-form{
  display:flex;
  flex-direction:column;
  gap:1rem;
}

.contact-form input,
.contact-form textarea{
  padding:.75rem 1rem;
  border:1px solid #e2e8f0;
  border-radius:8px;
  font-size:.95rem;
  font-family:inherit;
  background:#f8fafc;
  transition:border-color .2s;
}

.contact-form input:focus,
.contact-form textarea:focus{
  outline:none;
  border-color:#2563eb;
}

/* ================= GALLERY ================= */

.gallery-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1.5rem;
  margin-top:2rem;
}

.gallery-grid img{
  width:100%;
  height:320px;
  object-fit:contain;
  background:transparent;
  border-radius:12px;
  box-shadow:0 8px 24px rgba(0,0,0,0.25);
  padding:10px;
}

/* ================= GALLERY SECTION ================= */

#gallery{
  background:#23384d;
}

#gallery .section-title{
  color:#ffffff;
}

#gallery .section-subtitle{
  color:#d6dde5;
}

/* Gallery category headings */

.gallery-category{
  font-size:1.5rem;
  font-weight:700;
  color:#ffffff;
  margin:1.5rem 0 1rem;
}
/* ================= FOOTER ================= */
.footer{
  background:#0f1f35;
  color:#fff;
  text-align:center;
  padding:2rem 0;
  font-size:.9rem;
}

/* ================= MOBILE ================= */


@media(max-width:768px){

  .hero h1{
    font-size:1.8rem;
  }

  .nav-links{
    display:none;
  }

  .about-float-img{
    float:none;
    display:block;
    width:100%;
    max-width:100%;
    margin:2rem auto;
  }

  .hero-content{
    padding-left:1.25rem;
  }

  .hero h1{
    font-size:2.6rem;
    letter-spacing:-1px;
  }

  .process-step{
    gap:1rem;
  }

  .process-number{
    width:42px;
    height:42px;
    min-width:42px;
    font-size:1rem;
  }

  .process-content h3{
    font-size:1.05rem;
  }

}
/* ================= WHATSAPP ================= */

.btn-whatsapp{
  background:#25D366;
  color:#fff;
}

.btn-whatsapp:hover{
  background:#1ebe5d;
}

.whatsapp-float{
  position:fixed;
  right:20px;
  bottom:20px;
  width:60px;
  height:60px;
  border-radius:50%;
  background:#25D366;
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:1.8rem;
  box-shadow:0 10px 25px rgba(0,0,0,.2);
  z-index:999;
  transition:transform .2s;
    text-decoration:none;
}

.whatsapp-float:hover{
  transform:scale(1.08);

}