/* ================= ROOT ================= */
:root{
  --primary:#1b2e6f;
  --secondary:#f7941d;
  --overlay:rgba(0,0,0,0.35);
}

*{ box-sizing:border-box; }

body{
  margin:0;
  font-family:Arial,Helvetica,sans-serif;
  color:#444;
  line-height:1.7;
}
/*service section*/
/* ================= SERVICES PAGE ================= */ .service-block{ display:flex; align-items:flex-start; gap:40px; margin:80px auto; max-width:1200px; padding:0 20px; flex-wrap:wrap; background:linear-gradient(180deg,#f7f9fc,#ffffff); } .service-block.reverse{ flex-direction:row-reverse; } .service-image img{ width:100%; max-width:500px; border-radius:12px; box-shadow:0 8px 24px rgba(0,0,0,0.12); } .service-text{ flex:1; } .service-text h2{ color:var(--primary); font-size:28px; margin-bottom:20px; } .service-text ul{ list-style:none; padding-left:0; } .service-text ul li{ margin-bottom:12px; } .service-text ul li i{ color:var(--secondary); margin-right:10px; }
/* ================= HEADER ================= */
header{
  background:var(--primary);
  position:fixed;
  top:0;
  width:100%;
  z-index:1000;
}

.nav{
  max-width:1300px;
  margin:auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 28px;
}

.logo-box{
  display:flex;
  align-items:center;
  background:#fff;
  padding:6px 14px;
  border-radius:8px;
}

/* 🔧 FIXED LOGO SIZE */
.logo-box img{
  height:58px;      /* was 90px */
  width:auto;
  display:block;
}

nav a{
  color:#fff;
  margin-left:22px;
  text-decoration:none;
  font-weight:600;
  position:relative;
}

nav a::after{
  content:'';
  position:absolute;
  left:0;
  bottom:-6px;
  width:0;
  height:2px;
  background:var(--secondary);
  transition:width .3s;
}

nav a:hover::after{ width:100%; }

/* ================= HERO ================= */
.hero{
  min-height:100vh;
  display:flex;
  justify-content:center;
  align-items:center;
  text-align:center;
  color:#fff;
  padding:140px 20px 80px;
  background-repeat:no-repeat;
  background-size:cover;
  background-position:center;
}

.hero-home{
  background-image:
    linear-gradient(var(--overlay),var(--overlay)),
    url("../images/Picture1.jpg");
}

.hero-about{
  background-image:
    linear-gradient(var(--overlay),var(--overlay)),
    url("../images/Picture2.png");
}

.hero-services{
  background-image:
    linear-gradient(var(--overlay),var(--overlay)),
    url("../images/Picture4.png");
}

.hero-contact{
  background-image:
    linear-gradient(var(--overlay),var(--overlay)),
    url("../images/contact.png");
}

.hero h1{
  max-width:1100px;
  margin:0 auto;
  text-shadow:0 2px 8px rgba(0,0,0,.45);
}

/* ================= SECTIONS ================= */
section{
  padding:30px 20px;
  max-width:1200px;
  margin:auto;
}

h2{
  color:var(--secondary);
}

h2::after{
  content:'';
  width:60px;
  height:4px;
  background:var(--secondary);
  display:block;
  margin-top:8px;
}

/* ================= GRID & CARDS ================= */
.grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:20px;
}

.card{
  padding:15px;
  transition:.3s;
}

.card:hover{
  transform:translateY(-6px);
  box-shadow:0 14px 28px rgba(0,0,0,.15);
}
h2{
  margin-bottom:20px;
}

h3{
  margin-bottom:10px;
}

section.grid{
  padding-bottom:15px;
}
/* ================= WHY / QS ================= */
.why-card,
.qs-card{
  text-align:center;
}

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

.why-card h3,
.qs-card h3{
  color:var(--primary);
  font-size:20px;
  margin:10px 0;
}

.qs-card i{
  font-size:40px;
  color:var(--secondary);
}

/* ================= VISION & MISSION ================= */
/* ================= VISION & MISSION ================= */ .vm-section{ padding:70px 20px 40px; /* reduced bottom */ background:linear-gradient(180deg,#f7f9fc,#ffffff); } .container{ max-width:1200px; margin:auto; } .vm-block{ margin-bottom:20px; } .vm-header{ display:flex; align-items:center; gap:15px; margin-bottom:20px; } .vm-header h2{ font-size:32px; color:var(--secondary); margin:0; } .vm-icon{ font-size:34px; color:var(--secondary); } .vm-text{ font-size:18px; line-height:1.7; color:#444; max-width:900px; } .mission-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:30px; margin-top:20px; } .mission-card{ background:#ffffff; border-radius:16px; padding:30px; box-shadow:0 10px 25px rgba(0,0,0,0.08); transition:transform 0.3s ease, box-shadow 0.3s ease; } .mission-card:hover{ transform:translateY(-8px); box-shadow:0 18px 35px rgba(0,0,0,0.12); } .mission-card .icon{ font-size:28px; color:var(--secondary); margin-bottom:15px; } .mission-card p{ font-size:16px; line-height:1.6; color:#333; }
/* ================= CLIENT CAROUSEL ================= */
.clients-section{ padding:60px 20px; }

.clients-marquee{
  overflow:hidden;
  background:#f7f9fc;
  padding:20px;
  border-radius:14px;
}

.clients-track{
  display:flex;
  gap:30px;
  width:max-content;
  animation:scrollClients 30s linear infinite;
}

.client-card{
  min-width:200px;
  background:#fff;
  padding:22px 18px;
  border-radius:14px;
  display:flex;
  flex-direction:column;
  align-items:center;
  box-shadow:0 6px 18px rgba(0,0,0,.08);
}

.client-card .icon{
  font-size:30px;
  color:var(--secondary);
  margin-bottom:10px;
}

@keyframes scrollClients{
  from{ transform:translateX(0); }
  to{ transform:translateX(-50%); }
}

/* ================= CONTACT ================= */
.contact-section{ padding:50px 20px; }

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

.contact-form{
  max-width:520px;
  margin:auto;
  background:#fff;
  padding:40px;
  border-radius:18px;
  box-shadow:0 18px 40px rgba(0,0,0,0.12);
}

.contact-form h2{
  text-align:center;
  margin-bottom:30px;
}

.contact-form form{
  display:flex;
  flex-direction:column;
  gap:18px;
}

.contact-form input,
.contact-form textarea{
  width:100%;
  padding:14px 16px;
  border:1.5px solid #dcdcdc;
  border-radius:10px;
}

.contact-form button{
  width:100%;
  padding:14px;
  background:var(--secondary);
  color:#fff;
  border:none;
  border-radius:10px;
  font-weight:700;
  cursor:pointer;
}

/* ================= FOOTER ================= */

.site-footer{
  background:#0f1f4a;
  color:#e5e5e5;
  padding:60px 20px 0;
}

.footer-container{
  max-width:1200px;
  margin:auto;
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:40px;
}

.footer-col h4{
  color:#ffffff;
  margin-bottom:16px;
  font-size:18px;
  position:relative;
}

.footer-col h4::after{
  content:'';
  width:40px;
  height:3px;
  background:var(--secondary);
  display:block;
  margin-top:6px;
}

.footer-col p{
  font-size:14px;
  line-height:1.6;
}

.footer-logo{
  max-width:220px;
  margin-bottom:15px;
  background:#fff;
  padding:8px 12px;
  border-radius:8px;
}

.footer-col ul{
  list-style:none;
  padding:0;
  margin:0;
}

.footer-col ul li{
  margin-bottom:10px;
  font-size:14px;
}

.footer-col ul li a{
  color:#e5e5e5;
  text-decoration:none;
  transition:color .3s;
}

.footer-col ul li a:hover{
  color:var(--secondary);
}

/* Footer bottom */
.footer-bottom{
  margin-top:50px;
  padding:18px 10px;
  text-align:center;
  background:#0b183a;
  font-size:14px;
  border-top:1px solid rgba(255,255,255,0.1);
}

/* Mobile */
@media(max-width:768px){
  .footer-logo{
    max-width:180px;
  }
}

/* ================= WHATSAPP FLOAT BUTTON ================= */

/* ================= WHATSAPP FLOAT BUTTON ================= */

/* ================= WHATSAPP FLOAT BUTTON — ICON ONLY TINY ================= */

.whatsapp-float{
  position:fixed;
  bottom:14px;
  right:14px;
  width:34px;
  height:34px;
  background:#25d366;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 3px 10px rgba(0,0,0,0.25);
  z-index:2000;
}

.whatsapp-float img{
  width:28px;
  height:28px;
  display:block;
}

/* Mobile */
@media(max-width:768px){
  .whatsapp-float{
    width:30px;
    height:30px;
    bottom:10px;
    right:10px;
  }

  .whatsapp-float img{
    width:16px;
    height:16px;
  }
}



/* ================= RESPONSIVE ================= */
@media(max-width:768px){
  .nav{ flex-direction:column; gap:12px; }
  .logo-box img{ height:52px; } /* mobile fix */
  .hero{ min-height:70vh; padding:120px 15px 40px; }
  .contact-grid{ grid-template-columns:1fr; }
}

/* ================= LARGE DESKTOP FIX (1920x1080) ================= */
@media (min-width: 1600px){

  /* Wider containers */
  .nav{
    max-width:1600px;
  }

  section,
  .clients-section,
  .contact-section{
    max-width:1500px;
  }

  /* Hero improvements */
  .hero{
    padding:160px 40px 100px;
  }

  .hero h1{
    max-width:1400px;
    font-size:56px;
    line-height:1.2;
  }

  /* Grid spacing balance */
  .grid,
  .mission-grid{
    gap:40px;
  }

  /* Client cards scale better */
  .client-card{
    min-width:240px;
    padding:26px 22px;
  }

  /* Footer width */
  .footer-container{
    max-width:1500px;
  }
}
/* ================= CLIENT MARQUEE ================= */

.clients-section{
  padding:50px 20px;
  padding-top:20px;
  max-width:1200px;
  margin:auto;
  text-align:left;
}

.clients-section h2{
  color:var(--secondary);
  margin-bottom:30px;
}

.clients-marquee{
  overflow:hidden;
  background:#f7f9fc;
  padding:25px 0;
  border-radius:14px;
}

.clients-track{
  display:flex;
  align-items:center;
  gap:60px;
  width:max-content;
  animation:clientScroll 35s linear infinite;
}

.client-logo{
  flex:0 0 auto;
  display:flex;
  align-items:center;
  justify-content:center;
}

/* ===== CLIENT LOGOS – FORCE COLOR ===== */
.client-logo img{
  filter: none !important;
  -webkit-filter: none !important;
  opacity: 1 !important;
  mix-blend-mode: normal !important;
}

.client-logo img:hover{
  filter:grayscale(0%);
  opacity:1;
  transform:scale(1.05);
  
}


/* Animation */
@keyframes clientScroll{
  from{
    transform:translateX(0);
  }
  to{
    transform:translateX(-50%);
  }
}

/* ================= MOBILE ================= */
@media(max-width:768px){
  .clients-track{
    gap:40px;
    animation-duration:45s;
  }

  .client-logo img{
    max-height:55px;
    max-width:130px;
    
  }
}
/* ================= HERO SLIDER ================= */

.hero-slider{
  position:relative;
  height:100vh;
  overflow:hidden;
  color:#fff;
}

.slides{
  position:absolute;
  inset:0;
  display:flex;
  animation:slideShow 20s infinite;
}

.slide{
  min-width:100%;
  background-size:cover;
  background-position:center;
}

/* Dark overlay */
.hero-slider::before{
  content:'';
  position:absolute;
  inset:0;
  background:rgba(0,0,0,0.45);
  z-index:1;
}

/* Text */
.hero-content{
  position:relative;
  z-index:2;
  height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:0 20px;
}

.hero-content h1{
  max-width:1100px;
  font-size:clamp(26px,4vw,46px);
  text-shadow:0 4px 15px rgba(0,0,0,0.7);
}

/* Animation */
@keyframes slideShow{
  0%   { transform:translateX(0); }
  25%  { transform:translateX(-100%); }
  50%  { transform:translateX(-200%); }
  75%  { transform:translateX(-300%); }
  100% { transform:translateX(0); }
}

/* Mobile */
@media(max-width:768px){
  .hero-slider{ height:75vh; }
}
/* ================= SMOOTH FADE HERO ================= */

.hero-fade{
  position:relative;
  height:100vh;
  overflow:hidden;
  color:#fff;
}

/* Slides */
.fade-slides{
  position:absolute;
  inset:0;
}

.fade-slide{
  position:absolute;
  inset:0;
  background-size:cover;
  background-position:center;
  opacity:0;
  transition:opacity 1.6s ease-in-out;
}

.fade-slide.active{
  opacity:1;
}

/* Overlay */
.hero-fade::before{
  content:'';
  position:absolute;
  inset:0;
  background:rgba(0,0,0,0.45);
  z-index:1;
}

/* Text */
.hero-content{
  position:relative;
  z-index:2;
  height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:0 20px;
}

.hero-content h1{
  max-width:1100px;
  font-size:clamp(26px,4vw,46px);
  text-shadow:0 4px 18px rgba(0,0,0,0.75);
}

/* Mobile */
@media(max-width:768px){
  .hero-fade{ height:75vh; }
}
/* ================= CORE SERVICES ================= */

.core-services{
  padding:60px 20px;
  max-width:1200px;
  margin:auto;
}

.core-services h2{
  text-align:left;
  margin-bottom:40px;
}

.services-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
  gap:18px;
}

.service-item{
  background:#ffffff;
  padding:16px 20px;
  border-radius:12px;
  font-weight:600;
  color:#1b2e6f;
  box-shadow:0 6px 16px rgba(0,0,0,0.08);
  transition:transform 0.25s ease, box-shadow 0.25s ease;
}

.service-item:hover{
  transform:translateY(-4px);
  box-shadow:0 10px 24px rgba(0,0,0,0.12);
}

/* Mobile */
@media(max-width:768px){
  .services-grid{
    grid-template-columns:1fr;
  }
}
.project-group {
  margin-bottom: 40px;
}

.project-group h3 {
  margin-bottom: 12px;
  color: #0a1f44;
}

.project-list {
  list-style: none;
  padding-left: 0;
}

.project-list li {
  background: #ffffff;
  margin-bottom: 10px;
  padding: 14px 18px;
  border-left: 4px solid #f57c00;
  box-shadow: 0 4px 10px rgba(0,0,0,0.06);
  font-weight: 500;
}
.project-gallery-section {
  padding: 50px 0;
}

.section-subtitle {
  max-width: 700px;
  margin: 10px auto 30px;
  text-align: center;
  color: #555;
}

.project-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
}

.gallery-card {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 6px 16px rgba(0,0,0,0.12);
}

.gallery-card img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-card:hover img {
  transform: scale(1.05);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 30, 60, 0.65);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 15px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-card:hover .gallery-overlay {
  opacity: 1;
}