@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100..900;1,100..900&display=swap');
/* ==============================
   GLOBAL COLOR SYSTEM (UPGRADED)
============================== */
/* ==============================
   GLOBAL VARIABLES
============================== */
:root{
  --primary:#00c2ff;
  --primary-light:#33d4ff;
  --primary-glow:rgba(0,194,255,0.25);

  --primary-gradient:linear-gradient(135deg,#00c2ff,#3b82f6);

  --bg-main:#ffffff;
  --bg-soft:#f1f5f9;
  --bg-dark:#f8fafc;

  --glass:rgba(255,255,255,0.08);

  --text-primary:#0f172a;
  --text-secondary:#334155;
  --text-muted:#64748b;

  --text-white:#ffffff;
  --text-light:#cbd5e1;

  --border-soft:rgba(0,0,0,0.08);
  --border-glow:rgba(0,194,255,0.2);
}

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

html{
  scroll-behavior:smooth;
  overflow-x:hidden;
}

body{
  font-family:"Roboto", sans-serif;
  background:
    radial-gradient(circle at 20% 30%, rgba(0,194,255,0.08), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(0,194,255,0.05), transparent 40%),
    var(--bg-main);

  color:var(--text-primary);
  overflow-x:hidden;
}

/* ==============================
   TYPOGRAPHY
============================== */
h1,h2,h3,h4,h5,h6{
  color:var(--text-primary);
  font-weight:600;
}

h1{
  font-size:3rem;
  line-height:1.2;
}

p{
  color:var(--text-secondary);
  line-height:1.7;
}

/* ==============================
   LINKS (SAFE RESET)
============================== */
a{
  text-decoration:none;
  color:inherit;
}

/* ==============================
   LAYOUT
============================== */
section{
  padding:clamp(80px, 10vw, 100px) 0;
  position:relative;
}
.section-header{
  text-align:center;
  margin:0 auto 40px;
}

.container{
  max-width:1200px;
  margin:auto;
  padding-inline:20px;
}
 
/* ==============================
   NAVBAR WRAPPER (OPTIMIZED)
============================== */
.navbar{
  position:fixed;
  top:0;
  width:100%;
  z-index:1000;

  display:flex;
  justify-content:center;
}

/* FLOATING GLASS BAR */
.nav-wrapper{
  width:100%;

background:linear-gradient(120deg,#ffffff,#a9cbe6b6,#7bd7c58e);  
backdrop-filter:blur(20px);
  border:1px solid var(--border-soft);
  box-shadow:0 8px 25px rgba(0, 0, 0, 0.226);

  padding:8px 20px;

  transform:translateY(-25px);
  opacity:0;

  animation:navbarFade 0.5s ease forwards;
}

/* KEYFRAME */
@keyframes navbarFade{
  to{
    transform:translateY(0);
    opacity:1;
  }
}

/* ==============================
   CONTAINER
============================== */
.nav-container{
  display:flex;
  justify-content:space-between;
  align-items:center;
}

/* ==============================
   LOGO
============================== */
.logo img{
  height:50px;
  transition:transform 0.3s ease;
   position:relative;
  z-index:10000;
}

.logo img:hover{
  transform:scale(1.05);
  filter:drop-shadow(0 0 8px var(--primary));
}

/* ==============================
   NAV LINKS (PILL STYLE)
============================== */

/* REMOVE OLD DOT UNDERLINE */
.nav-links a::after{
  display:none !important;
}

/* NAV WRAPPER */
.nav-links{
  display:flex;
  align-items:center;
  gap:6px;
  list-style:none;

  background:rgba(0,0,0,0.08);
  padding:5px;
  border-radius:30px;
}

/* LINKS */
.nav-links a{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:6px;

  padding:8px 14px;
  border-radius:20px;

  color:var(--text-primary);
  font-size:14px;
  font-weight:500;

  transition:background 0.25s ease, color 0.25s ease, transform 0.25s ease;
  position:relative;
}

/* ICON */
.nav-links a i{
  font-size:13px;

  opacity:0;
  transform:translateY(5px) scale(0.6);
  transition:transform 0.25s ease, opacity 0.25s ease;
}

/* TEXT */
.nav-links a span{
  transition:transform 0.25s ease;
}

/* HOVER EFFECT */
.nav-links a:hover{
  background:rgba(0,0,0,0.06);
}

/* ACTIVE LINK */
.nav-links a.active{
  background:transparent;
  color:#000;

  padding:8px 18px;
  box-shadow:0 4px 12px rgba(0, 0, 0, 0.3);
}

/* ICON APPEAR */
.nav-links a.active i{
  opacity:1;
  transform:translateY(0) scale(1);
}

/* TEXT SHIFT */
.nav-links a.active span{
  transform:translateX(2px);
}

/* ==============================
   MENU ICON (MERGED + CLEAN)
============================== */
.menu-icon{
  display:none;
  width:50px;
  height:50px;
  background: transparent;
  border: none;
  position:relative;
  cursor:pointer;
  z-index:1001;
}

.menu-dot{
  position:absolute;
  width:8px;
  height:8px;
  background:var(--text-primary);
  border-radius:50%;
  left:50%;
  transform:translateX(-50%);
  transition:all .25s cubic-bezier(.68,-0.6,.32,1.6);
}

.menu-dot1{ top:10px; }
.menu-dot2{ top:20px; }
.menu-dot3{ top:30px; }

/* ACTIVE ANIMATION */
.menu-icon.active .menu-dot1{ top:20px; }
.menu-icon.active .menu-dot3{ top:20px; }
.menu-icon.active .menu-dot2{ opacity:0; }

.menu-icon.active .menu-dot1,
.menu-icon.active .menu-dot3{
  width:28px;
  height:6px;
  border-radius:2px;
}

.menu-icon.active .menu-dot1{
  transform:translateX(-50%) rotate(45deg);
}

.menu-icon.active .menu-dot3{
  transform:translateX(-50%) rotate(-45deg);
}

/* ==============================
   HERO
============================== */
.hero{
position:relative;
  min-height:100vh; /* FIXED */
  display:flex;
  align-items:center;
  overflow:hidden;
}

/* FIXED VIDEO BACKGROUND */
.hero-bg{
 position:absolute;
   inset:0;
  z-index:-2;
}

.hero-bg video{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:70% center;
}

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

/* GRID */
.hero-grid{
  display:grid;
  grid-template-columns:1.2fr 0.8fr;
  gap:20px;
  align-items:center;
}

/* TEXT */
.hero-content h1{
  color:#fff;
}

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

.hero-content p{
  color:#e2e8f0;
  font-size:1.2rem;
}

/* ==============================
   HERO BUTTON WRAPPER
============================== */
.hero-buttons{
  display:flex;
  gap:15px;
  margin-top:25px;
}

/* ==============================
   BASE BUTTON (OPTIMIZED)
============================== */
.btn{
 margin-top:10px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 8px 8px 8px 24px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .3px;
  text-decoration: none;
  border-radius: 999px;
  border: 2px solid #000;
  transition: all .25s ease;
}
.btn .arrow-circle {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 25px;
  height: 25px;

  background: #000000;
  color: #ffffff;

  border-radius: 50%;
  font-size: 14px;
  font-weight: 500;

  transition: all .25s ease;
}
.btn:hover .arrow-circle {
  transform: translateX(4px);
}


/* PRIMARY */
.primary{
  background:var(--primary);
  color:#000;
}

.primary:hover{
  background:#0099cc;
transform: translateY(0) scale(.97);}

/* SECONDARY */
.secondary{
  background:var(--bg-soft);
}

.secondary:hover{
transform: translateY(0) scale(.97);}
/* ==============================
   ABOUT (UPGRADED)
============================== */
.about{
  padding:var(--section-padding, 100px) 0;
  background:linear-gradient(180deg,var(--bg-dark),var(--bg-main));
}

.about-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:center;
}

/* ==============================
   TEXT
============================== */
.tagline{
  color:var(--primary);
  font-size:14px;
  letter-spacing:1px;
}

.about-text h2{
  font-size:clamp(28px, 3vw, 36px);
  margin:15px 0;
  color:var(--text-primary);
}

.about-text p{
  color:var(--text-muted);
  margin-bottom:30px;
  line-height:1.7;
}

/* ==============================
   STATS
============================== */
.stats{
  display:flex;
  gap:20px;
  flex-wrap:wrap;
}

.stat-card{
  background:var(--glass);

  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);

  padding:25px;
  border-radius:15px;

  text-align:center;

  flex:1;
  min-width:120px;

  border:1px solid var(--border-soft);

  transition:transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.stat-card:hover{
  transform:translateY(-4px);

  border-color:var(--border-glow);

  box-shadow:0 10px 25px rgba(0,194,255,0.12);
}

/* NUMBERS */
.stat-card h3{
  font-size:28px;
  color:var(--primary);
}

/* LABEL */
.stat-card span{
  font-size:13px;
  color:var(--text-secondary);
}

/* ==============================
   PHONE MOCKUP
============================== */
.phone-mockup{
  width:260px;
  height:500px;
  margin:auto;

  border-radius:40px;
  padding:10px;

  background:#000;
  border:6px solid #111;

  position:relative;
  overflow:hidden;

  box-shadow:0 30px 80px rgba(0,0,0,0.25);
}

/* SCREEN */
.phone-mockup video{
  width:100%;
  height:100%;
  object-fit:cover;
  border-radius:30px;
}

/* NOTCH */
.phone-mockup::before{
  content:'';
  position:absolute;
  top:8px;
  left:50%;
  transform:translateX(-50%);
  width:90px;
  height:20px;
  background:#111;
  border-radius:20px;
  z-index:2;
}

/* SIDE SHINE (premium look) */
.phone-mockup::after{
  content:'';
  position:absolute;
  top:0;
  left:-50%;
  width:50%;
  height:100%;
  background:linear-gradient(120deg, transparent, rgba(255,255,255,0.15), transparent);
  transform:skewX(-20deg);
}


/* ==============================
   KNOW US SECTION
============================== */
.know-us{
  position: relative;
  overflow: hidden;

  background:
    linear-gradient(
      rgba(5, 10, 20, 0.411),
      rgba(5, 10, 20, 0.404)
    ),
    url('assets/products-hero.png') center/cover no-repeat;
  padding: 100px 6%;
  isolation: isolate;
}

/* Optional glowing overlay */
.know-us::before{
  content: "";
  position: absolute;
  inset: 0;

  background:
    radial-gradient(
      circle at top right,
      rgba(0,194,255,0.18),
      transparent 45%
    ),
    radial-gradient(
      circle at bottom left,
      rgba(0,132,255,0.12),
      transparent 40%
    );

  z-index: -1;
}

/* GRID */
.know-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px,1fr));
  gap: 28px;

  margin-top: 55px;
  align-items: stretch;
}


  /* HEADING */
  .know-us h2{
    color:#fff;
    text-align:center;
    margin-bottom:15px;
  }

  .know-us .section-header p{
    max-width:650px;
    margin:auto;

    color:rgba(255,255,255,0.75);
  }


  /* CARD */
  .know-card{
    position:relative;

    min-height:320px;

    perspective:1400px;

    border-radius:24px;

    cursor:pointer;

    transition:
      transform .35s cubic-bezier(.22,1,.36,1),
      box-shadow .35s ease;

    will-change:transform;
  }

  /* INNER */
  .card-inner{
    position:relative;

    width:100%;
    height:320px;

    transform-style:preserve-3d;

    transition:transform .8s cubic-bezier(.22,1,.36,1);
  }

  /* FRONT + BACK */
  .card-front,
  .card-back{
    position:absolute;
    inset:0;

    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;

    text-align:center;

    padding:32px 24px;

    border-radius:24px;

    overflow:hidden;

    backface-visibility:hidden;
    -webkit-backface-visibility:hidden;
  }

  /* FRONT */
  .card-front{
    background:
      linear-gradient(
        145deg,
        rgba(255,255,255,0.10),
        rgba(255,255,255,0.03)
      );

    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);

    border:1px solid rgba(255,255,255,0.10);

    box-shadow:
      0 10px 30px rgba(0,0,0,0.20),
      inset 0 1px 0 rgba(255,255,255,0.08);

    transition:
      border-color .3s ease,
      box-shadow .3s ease;
  }

  /* GLOW */
  .card-front::before{
    content:'';

    position:absolute;
    inset:-1px;

    border-radius:inherit;

    background:
      linear-gradient(
        130deg,
        rgba(0,194,255,0.25),
        transparent 30%,
        transparent 70%,
        rgba(255,255,255,0.08)
      );

    opacity:0;

    transition:opacity .4s ease;
  }

  /* ICON */
  .card-front i{
    font-size:40px;

    margin-bottom:18px;

    transition:
      transform .35s ease,
      filter .35s ease;
  }

  /* FRONT TITLE */
  .card-front h3{
    font-size:20px;
    margin-bottom:10px;

    color:#fff;
  }

  /* FRONT TEXT */
  .card-front p{
    max-width:240px;

    font-size:14px;
    line-height:1.7;

    color:rgba(255,255,255,0.75);
  }

  /* BACK */
  .card-back{
    background:
      linear-gradient(
        145deg,
        #07101870,
        #0f172a6b
      );
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);

    border:1px solid rgba(0,194,255,0.15);

    transform:rotateY(180deg);

    box-shadow:
      0 20px 40px rgba(0,0,0,0.25),
      0 0 30px rgba(0,194,255,0.08);
  }

  /* BACK TITLE */
  .card-back h3{
    margin-bottom:14px;

    color:#fff;

    font-size:20px;
  }

  /* BACK TEXT */
  .card-back p{
    color:#cbd5e1;

    font-size:14px;
    line-height:1.8;
  }

  /* COLORS */
  .red i{
    color:#ff4d4d;
  }

  .blue i{
    color:#00c2ff;
  }

  .green i{
    color:#22c55e;
  }

  .orange i{
    color:#f97316;
  }

  .yellow i{
    color:#eab308;
  }

  /* HOVER */
  .know-card:hover{
    transform:translateY(-10px);
  }

  .know-card:hover .card-inner{
    transform:rotateY(180deg);
  }

  .know-card:hover .card-front{
    border-color:rgba(0,194,255,0.25);

    box-shadow:
      0 20px 40px rgba(0,194,255,0.10),
      0 0 25px rgba(0,194,255,0.08);
  }

  .know-card:hover .card-front::before{
    opacity:1;
  }

  .know-card:hover .card-front i{
    transform:translateY(-4px) scale(1.12);

    filter:drop-shadow(0 0 12px currentColor);
  }

  /* ACTIVE */
  .know-card:active{
    transform:scale(.98);
  }
  
  /* ==============================
   WHY CHOOSE TIMELINE (UPGRADED)
============================== */
.why-choose{
  padding:var(--section-padding, 100px) 0;
  background:linear-gradient(180deg,var(--bg-dark),var(--bg-soft));
  text-align:center;
}

/* ==============================
   TIMELINE WRAPPER
============================== */
.why-choose .timeline{
  position:relative;
  margin-top:60px;
}

/* ==============================
   CENTER LINE
============================== */
.why-choose .timeline-line{
  position:absolute;
  left:50%;
  top:0;
  width:3px;
  height:100%;
  background:var(--border-soft);
  transform:translateX(-50%);
  overflow:hidden;

  will-change:transform; /* safe here */
}

/* PROGRESS LINE */
.why-choose .timeline-line::after{
  content:'';
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:var(--progress, 0%);

  background:linear-gradient(to bottom,var(--primary),#3b82f6);

  transition:height 0.4s ease;
}

/* ==============================
   TIMELINE ITEM
============================== */
.why-choose .timeline-item{
  position:relative;
  width:50%;
  padding:20px 40px;
}

/* LEFT */
.why-choose .timeline-item.left{
  left:0;
  text-align:right;
}

/* RIGHT */
.why-choose .timeline-item.right{
  left:50%;
}

/* ==============================
   DOT
============================== */
.why-choose .timeline-item::before{
  content:'';
  position:absolute;
  top:30px;

  width:14px;
  height:14px;

  background:var(--primary);
  border-radius:50%;

  box-shadow:0 0 10px rgba(0,194,255,0.4);
}

/* DOT POSITION */
.why-choose .timeline-item.left::before{
  right:-7px;
}

.why-choose .timeline-item.right::before{
  left:-7px;
}

/* ==============================
   CARD
============================== */
.why-choose .extra-card{
  background: radial-gradient(circle at center, #00c3ff40, transparent 85%);

  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);

  border:1px solid var(--border-soft);
  border-radius:18px;

  padding:25px;

  transition:
    transform 0.3s cubic-bezier(.22,1,.36,1),
    box-shadow 0.3s ease,
    border-color 0.3s ease;

  position:relative;
}

/* HOVER */
.why-choose .extra-card:hover{
  transform:translateY(-6px) scale(1.02);

  border-color:var(--border-glow);

  box-shadow:0 15px 40px rgba(0,194,255,0.15);
}

/* ==============================
   ICON
============================== */
.why-choose .extra-card i{
  font-size:22px;
  color:var(--primary);
  margin-bottom:10px;
}

/* ==============================
   TEXT
============================== */
.why-choose h3{
  color:var(--text-primary);
  margin:10px 0;
}

.why-choose p{
  color:var(--text-secondary);
  font-size:14px;
  line-height:1.6;
}

/* ==============================
   TESTIMONIAL (UPGRADED)
============================== */
.testimonials{
  height: 80vh;
  padding: var(--section-padding, 100px) 0;
  background:url('assets/products-hero.png') center/cover no-repeat;
  z-index:-2;
  text-align: center;
}

/* ==============================
   SLIDER (FIX HEIGHT ISSUE)
============================== */
.testimonial-slider{
 position:relative;
  max-width:700px;
  margin:auto;
}

/* ==============================
   CARD (SMOOTH ANIMATION FIX)
============================== */
.testimonial-card{
  display:none;

  background: radial-gradient(circle at center, #00c3ff40, transparent 85%);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  border-radius: 20px;
  padding: 40px;
  border: 1px solid var(--border-soft);

transition:
    transform .45s ease,
    opacity .45s ease,
    box-shadow .45s ease;

}
/* ACTIVE CARD */
.testimonial-card.active{
  display:block;
}

/* ==============================
   STARS
============================== */
.stars i{
  color: #facc15;
  margin-bottom: 15px;
}

/* ==============================
   TEXT
============================== */
.testimonial-card p{
  font-size: 16px;
  margin-bottom: 25px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==============================
   CLIENT
============================== */
.client{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

.client img{
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.client h4{
  margin: 0;
  color: var(--text-primary);
}

/* ==============================
   CONTACT FORM (UPGRADED)
============================== */
.contact{
  padding:var(--section-padding, 100px) 0;
  background:var(--bg-dark);
}

/* GRID */
.contact-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:50px;
}

/* ==============================
   TEXT
============================== */
.contact-info h2{
  margin-bottom:12px;
  color:var(--text-primary);
}

.contact-info p{
  color:var(--text-secondary);
  line-height:1.7;
}

.info-box{
  display:flex;
  align-items:center;
  gap:10px;
  margin-top:18px;

  color:var(--text-secondary);
}

.info-box a{
  color:var(--text-primary);
  text-decoration:none;

  transition:color 0.25s ease;
}

.info-box a:hover{
  color:var(--primary);
}

/* ==============================
   FORM
============================== */
.contact-form{
  background:var(--glass);

  padding:35px;
  border-radius:20px;

  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);

  border:1px solid var(--border-soft);

  transition:border-color 0.25s ease, box-shadow 0.25s ease;
}

.contact-form:hover{
  border-color:rgba(0,194,255,0.25);
  box-shadow:0 8px 25px rgba(0,194,255,0.08);
}

/* ==============================
   INPUT GROUP
============================== */
.input-group{
  position:relative;
  margin-bottom:22px;
}

/* INPUTS */
.input-group input,
.input-group textarea{
  width:100%;
  padding:14px;

  background:#ffffff;
  color:#0f172a;

  border:1px solid var(--border-soft);
  border-radius:10px;

  outline:none;

  font-size:14px;

  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    background 0.25s ease;
}

/* TEXTAREA */
.input-group textarea{
  min-height:120px;
  resize:none;
}

/* FOCUS (ACCESSIBLE) */
.input-group input:focus,
.input-group textarea:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(0,194,255,0.15);
}

/* ==============================
   LABEL (FIXED FLOAT)
============================== */
.input-group label{
  position:absolute;
  left:12px;
  top:50%;
  transform:translateY(-50%);

  color:var(--text-muted);
  font-size:13px;

  pointer-events:none;

  background:#ffffff;
  padding:0 6px;

  transition:
    top 0.2s ease,
    font-size 0.2s ease,
    color 0.2s ease;
}

/* FLOAT LABEL */
.input-group input:focus + label,
.input-group input:valid + label,
.input-group textarea:focus + label,
.input-group textarea:valid + label{
  top:-8px;
  font-size:11px;
  color:var(--primary);
}


/* ==============================
   BUTTON
============================== */
.contact-btn{
  width:100%;
  padding:14px;

  background:var(--primary);
  color:#000;

  border:none;
  border-radius:30px;

  font-weight:600;
  font-size:14px;

  cursor:pointer;
  transition:0.3s;
}

/* HOVER */
.contact-btn:hover{
  background:var(--text-white);
  transform:translateY(-2px); /* 🔥 subtle lift */
  box-shadow:0 8px 20px rgba(0,194,255,0.25);
}
/* ==============================
   FOOTER
============================== */
.footer{
   background:var(--bg-dark);

  padding:var(--section-padding, 80px) 0 30px;

  border-top:1px solid var(--border-soft);
}

/* ==============================
   FOOTER GRID (UPGRADED)
============================== */
.footer-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:40px;
  margin-bottom:40px;
}

/* ==============================
   HEADINGS
============================== */
.footer-col h2,
.footer-col h4{
  margin-bottom:15px;
  color:var(--text-primary);
}

/* ==============================
   TEXT + INFO
============================== */
.footer-col p{
  display:flex;
  align-items:center;
  gap:8px;

  color:var(--text-muted);
  font-size:14px;
  margin-bottom:10px;
}

/* ==============================
   LINKS
============================== */
.footer-col ul{
  list-style:none;
}

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

.footer-col ul li a{
  color:var(--text-muted);

  transition:color 0.25s ease, transform 0.25s ease;
}

.footer-col ul li a:hover{
  color:var(--primary);
  transform:translateX(4px); /* smoother than padding */
}

/* GENERAL LINKS */
.footer-col a{
  color:var(--text-secondary);
  text-decoration:none;

  transition:color 0.25s ease;
}

.footer-col a:hover{
  color:var(--primary);
}

/* ==============================
   SOCIAL ICONS (IMPROVED)
============================== */
.social-icons{
  margin-top:20px;
  display:flex;
  gap:15px;
}

.social-icons a{
  width:40px;
  height:40px;

  display:flex;
  align-items:center;
  justify-content:center;

  border-radius:50%;

  background:var(--bg-soft);
  color:var(--text-primary);

  border:1px solid var(--border-soft);

  transition:
    transform 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease;
}

.social-icons a:hover{
  background:var(--primary);
  color:#000;

  transform:translateY(-3px);

  box-shadow:0 8px 20px rgba(0,194,255,0.2);
}

/* ==============================
   FOOTER BOTTOM (FIXED)
============================== */
.footer-bottom{
  display:flex;
  flex-direction:column;    /* 🔥 stack vertically */
  align-items:center;

  gap:10px;

  border-top:1px solid var(--border-soft);

  padding-top:20px;
  margin-top:30px;

  font-size:14px;
  color:var(--text-muted);

  text-align:center;
}

.footer-bottom a{
  color:var(--primary);
  transition:opacity 0.25s ease;
}

.footer-bottom a:hover{
  opacity:0.7;
}

/* ==============================
   WHATSAPP FLOAT
============================== */
.whatsapp-float{
  position:fixed;
  bottom:25px;
  right:25px;

  width:45px;
  height:45px;

  background:#25D366; /* keep brand */
  color:#fff;

  display:flex;
  align-items:center;
  justify-content:center;

  border-radius:50%;
  font-size:22px;

  box-shadow:0 8px 25px rgba(0,0,0,0.3);

  z-index:9999;
  cursor:pointer;

  transition:0.3s ease;
}

/* HOVER */
.whatsapp-float:hover{
  transform:scale(1.1);
  background:#20b358;
}

/* Pulse animation */
.whatsapp-float::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.5);
  animation: whatsappPulse 2s infinite;
  z-index: -1;
}

@keyframes whatsappPulse {
  0% {
    transform: scale(1);
    opacity: 0.7;
  }
  70% {
    transform: scale(1.6);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}




/* ==============================
   PRODUCTS PREMIUM SECTION
============================== */

/* BACKGROUND */
.products-hero-bg{
  position:absolute;
  width:100%;
  height:100%;
  background:url('assets/hero.png') center/cover no-repeat;
  z-index:-2;
}

.products-hero-bg::after{
  content:'';
  position:absolute;
  width:100%;
  height:100%;
background:rgba(0, 0, 0, 0.212);  z-index:-1;
}

/* ==============================
   SECTION
============================== */
.products-premium{
  text-align:center;
  padding:100px 0;
  background:linear-gradient(180deg,var(--bg-dark),var(--bg-main));
}

/* ==============================
   HEADER
============================== */
.products-premium .section-header{
  margin-bottom:60px;
}

.products-premium .section-header h2{
  font-size:36px;
  margin-bottom:10px;
  color:var(--text-primary);
}

.products-premium .section-header p{
  color:var(--text-muted);
  max-width:600px;
  margin:0 auto;
}

/* ==============================
   GRID
============================== */
.products-premium .products-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:30px;
}

/* ==============================
   CARD
============================== */
.products-premium .products-card{
  position:relative;
  border-radius:20px;
  overflow:hidden;
  cursor:pointer;

  background:#000; /* fallback */
  box-shadow:0 10px 30px rgba(0,0,0,0.15);

  transition:0.35s ease;
}

.products-premium .products-card img{
  width:100%;
  height:400px;
  object-fit:cover;
  transition:0.6s ease;
}

/* ==============================
   OVERLAY (FIXED)
============================== */
.products-premium .products-overlay{
  position:absolute;
  inset:0;

  display:flex;
  flex-direction:column;
  justify-content:flex-end;

  padding:25px;

  /* 🔥 FIX: proper dark gradient */
  background:linear-gradient(
    to top,
    rgba(0,0,0,0.85) 20%,
    rgba(0,0,0,0.4) 50%,
    transparent 80%
  );

  color:#fff;
}

/* ICON */
.products-premium .products-overlay i{
  font-size:22px;
  color:var(--primary);
  margin-bottom:8px;
}

/* TITLE */
.products-premium .products-overlay h3{
  margin-bottom:8px;
  font-size:20px;
  color:#fff;
}

/* TEXT */
.products-premium .products-overlay p{
  font-size:14px;
  color:#d1d5db;
  margin-bottom:18px;
  line-height:1.5;
}

/* ==============================
   BUTTON (FIXED POSITION)
============================== */
.products-premium .products-btn{
  display:inline-block;
  padding:8px 16px;

  border-radius:20px;
  background:var(--primary);
  color:#000;

  font-size:13px;
  font-weight:500;

  transition:0.3s ease;
}

.products-premium .products-btn:hover{
  transform:translateY(-2px);
  background:#0099cc;
}

/* ==============================
   HOVER EFFECT (REFINED)
============================== */
.products-premium .products-card:hover{
  transform:translateY(-8px);
  box-shadow:0 20px 50px rgba(0,0,0,0.25);
}

.products-premium .products-card:hover img{
  transform:scale(1.08);
}

/* GLOW */
.products-premium .products-card::after{
  content:'';
  position:absolute;
  inset:0;
  border-radius:20px;

  background:linear-gradient(135deg, transparent, rgba(0,194,255,0.2));
  opacity:0;

  transition:0.4s;
}

.products-premium .products-card:hover::after{
  opacity:1;
}

/* ==============================
   PRODUCTS DETAIL
============================== */
.products-detail{
  padding:100px 0;
  background:var(--bg-dark);
}

/* ROW */
.products-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:center;
  margin-bottom:80px;
}

/* REVERSE */
.products-row.reverse{
  direction:rtl;
}

.products-row.reverse .products-text{
  direction:ltr;
}

/* IMAGE */
.products-image img{
  height: 400px;
  width:100%;
  border-radius:20px;
  box-shadow:0 20px 50px rgba(0,0,0,0.6);
  transition:0.4s;
}

/* TEXT */
.products-text .tag{
  color:var(--primary);
  font-size:14px;
}

.products-text h2{
  font-size:32px;
  margin:15px 0;
  color:var(--text-white);
}

.products-text p{
  color:var(--text-muted);
  margin-bottom:20px;
}

/* LIST */
.products-text ul{
  list-style:none;
  margin-bottom:25px;
}

.products-text ul li{
  margin-bottom:10px;
  color:var(--text-light);
}

.products-text ul i{
  color:var(--primary);
  margin-right:10px;
}

/* HOVER */
.products-row:hover img{
  transform:scale(1.05);
}

/* ==============================
   CATEGORY SECTION
============================== */
.product-category{
  padding-top:50px;
  border-top:1px solid var(--border-soft);}

/* ==============================
   CATEGORY TITLE (CENTERED)
============================== */
.category-title{
  text-align:center;
  font-size:32px;
  font-weight:600;
  letter-spacing:0.5px;
  margin-bottom:50px;
  color:var(--text-white);
  position:relative;
}

/* glowing underline */
.category-title::after{
  content:'';
  display:block;
  width:80px;
  height:3px;
  background:var(--primary-gradient);
  margin:14px auto 0;
  border-radius:10px;
  box-shadow:0 0 15px rgba(0,194,255,0.4);
}
/* ==============================
   PRODUCTS GRID (MORE GAP)
============================== */
.product-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:30px; /* 🔥 bigger gap */
}


/* HIDDEN STATE */
.product-grid.limited img.extra{
  opacity:0;
  transform:translateY(20px);
  max-height:0;
  overflow:hidden;
  transition:all 0.5s ease;
}

/* SHOW STATE */
.product-grid.expanded img.extra{
  opacity:1;
  transform:translateY(0);
  max-height:500px;
}
/* BUTTON */
.see-more-wrap{
  text-align:center;
  margin-top:25px;
}

.see-more-btn{
  padding:10px 25px;
  background:var(--primary-gradient);
  border:none;
  color:#000;
  border-radius:30px;
  cursor:pointer;
  font-weight:600;
  transition:0.3s;
  margin-bottom: 20px;
}

.see-more-btn:hover{
  transform:translateY(-2px);
}


/* ==============================
   PRODUCT IMAGE CARD
============================== */
.product-grid img{
  width:100%;
  height:260px;
  object-fit:cover;
  border-radius:18px;

  background:var(--glass);
  border:1px solid var(--border-soft);

  transition:0.4s ease;
  box-shadow:0 10px 30px rgba(0,0,0,0.5);
}

/* HOVER */
.product-grid img:hover{
  transform:scale(1.06);
  box-shadow:0 20px 50px rgba(0,194,255,0.25);
}

/* ==============================
   CTA PREMIUM
============================== */
.cta-premium{
  padding:100px 0;
  background:var(--bg-main);
}

/* ==============================
   BOX
============================== */
.cta-box{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:30px;
  flex-wrap:wrap;

  padding:50px;
  border-radius:20px;

  background:var(--glass);
  backdrop-filter:blur(15px);

  border:1px solid var(--border-soft);
  position:relative;
  overflow:hidden;
}

/* ==============================
   GLOW EFFECT
============================== */
.cta-box::before{
  content:'';
  position:absolute;
  width:300px;
  height:300px;
  background:radial-gradient(circle,var(--primary),transparent);
  top:-100px;
  left:-100px;
  opacity:0.2;
}

/* ==============================
   TEXT
============================== */
.cta-content h2{
  font-size:32px;
  margin-bottom:10px;
  color:var(--text-white);
}

.cta-content p{
  color:var(--text-muted);
}

/* ==============================
   CTA BUTTONS (FIXED)
============================== */
.cta-buttons{
  display:flex;
  align-items:center;
  gap:15px;
  flex-wrap:wrap; /* 🔥 mobile safe */
}

/* GLOBAL BUTTON SIZE FIX */
.cta-buttons .btn{
  height:44px; /* 🔥 consistent height */
  padding:0 22px;

  font-size:14px;
  font-weight:500;

  border-radius:30px;

  display:inline-flex;
  align-items:center;
  justify-content:center;

  white-space:nowrap; /* 🔥 prevent break */
}

/* PRIMARY CTA (IMPORTANT) */
.cta-buttons .primary{
  min-width:160px; /* 🔥 balanced size */
}

/* SECONDARY CTA */
.cta-buttons .secondary{
  min-width:140px;
}


/* ==============================
   ABOUT HERO (OPTIMIZED)
============================== */
.about-hero::before{
  content:'';
  position:absolute;
  inset:0;

  background:url('assets/team-3.jpeg') center/cover no-repeat;
  z-index:-2;
}

/* Enable fixed only on desktop */
@media (min-width:1024px){
  .about-hero::before{
    background-attachment:fixed;
  }
}

/* DARK OVERLAY */
.about-hero::after{
  content:'';
  position:absolute;
  inset:0;
  background:rgba(2,6,23,0.5);
  z-index:-1;
}

/* ==============================
   ABOUT IMAGES
============================== */
.about-images{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
}

.about-images img{
  width:100%;
  height:250px;
  object-fit:cover;
  border-radius:20px;

  transition:transform 0.3s ease;
}

.about-images img:hover{
  transform:scale(1.04);
}

/* ==============================
   LOCATION SECTION
============================== */
.location-premium{
  padding:var(--section-padding, 120px) 0;
  background:var(--bg-main);
}

.location-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:center;
}

.location-text h2{
  color:var(--text-primary);
  margin-bottom:10px;
}

.location-text p{
  color:var(--text-muted);
  margin-bottom:12px;
  line-height:1.7;
}

/* MAP */
.location-map{
  border-radius:20px;
  overflow:hidden;
  border:1px solid var(--border-soft);
}

.location-map iframe{
  width:100%;
  height:350px;
  border:none;
}
/* ==============================
   ABOUT COMPANY SECTION
============================== */
.about-company{
  background:linear-gradient(180deg,var(--bg-soft),var(--bg-main));
}

.about-company-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:center;
}

.about-company-text h2 span{
  color:var(--primary);
}

.about-company-text p{
  margin-bottom:15px;
}

/* RIGHT SIDE BOXES */
.about-company-highlight{
  display:flex;
  flex-direction:column;
  gap:20px;
}

.highlight-box{
  padding:25px;
  border-radius:15px;
  background:var(--glass);
  border:1px solid var(--border-soft);
  transition:0.3s ease;
}

.highlight-box:hover{
  transform:translateY(-5px);
  box-shadow:0 10px 30px rgba(0,194,255,0.15);
}

.highlight-box h3{
  color:var(--primary);
  margin-bottom:8px;
}

/* ==============================
   CEO SECTION
============================== */
.team{
  padding:var(--section-padding, 120px) 0;
  background:var(--bg-dark);
}

.ceo-section{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:center;
  margin-top:60px;
  position:relative;
}

/* SUBTLE GLOW */
.ceo-section::before{
  content:'';
  position:absolute;
  width:260px;
  height:260px;
  background:radial-gradient(circle,var(--primary),transparent);
  opacity:0.06;
  top:-40px;
  left:-40px;
  filter:blur(40px);
}

/* IMAGE */
.ceo-image{
  display:flex;
  justify-content:center;
  align-items:center;
  position:relative;
}

/* GLOW RING (SOFTER) */
.ceo-image::before{
  content:'';
  position:absolute;
  width:300px;
  height:300px;
  border-radius:50%;
  background:radial-gradient(circle,var(--primary),transparent);
  opacity:0.15;
  filter:blur(30px);
}

/* IMAGE */
.ceo-image img{
  width:260px;
  height:320px;
  object-fit:cover;
  border-radius:50%;
  border:3px solid var(--primary);

  position:relative;
  z-index:1;

  transition:transform 0.3s ease, box-shadow 0.3s ease;

  box-shadow:0 0 20px rgba(0,194,255,0.25);
}

.ceo-image img:hover{
  transform:scale(1.04);
  box-shadow:0 0 30px rgba(0,194,255,0.4);
}

/* CONTENT */
.ceo-content h3{
  font-size:28px;
  margin-bottom:5px;
}

.ceo-title{
  display:block;
  color:var(--primary);
  margin-bottom:20px;
  font-weight:600;
}

.ceo-message{
  color:var(--text-secondary);
  line-height:1.8;
  margin-bottom:20px;
  font-size:15px;
}

/* VISION */
.ceo-vision{
  background:var(--glass);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);

  border:1px solid var(--border-soft);
  padding:20px;
  border-radius:15px;

  transition:border-color 0.3s ease, box-shadow 0.3s ease;
}

.ceo-vision:hover{
  border-color:var(--primary);
  box-shadow:0 10px 25px rgba(0,194,255,0.12);
}

/* ==============================
   CEO SONS
============================== */
.ceo-sons{
  display:flex;
  gap:30px;
  margin-top:40px;
  flex-wrap:wrap;
}

.son-card{
  flex:1;
  min-width:240px;

  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;

  background:var(--glass);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);

  border:1px solid var(--border-soft);
  padding:25px;
  border-radius:20px;

  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    border-color 0.3s ease;

  position:relative;
  overflow:hidden;
}

.son-card:hover{
  transform:translateY(-6px);
  border-color:var(--primary);
  box-shadow:0 15px 30px rgba(0,194,255,0.15);
}

/* IMAGE */
.son-card img{
  width:140px;
  height:200px;
  object-fit:cover;
  border-radius:50%;

  border:3px solid var(--primary);
  margin-bottom:15px;

  box-shadow:0 0 15px rgba(0,194,255,0.25);

  transition:transform 0.3s ease, box-shadow 0.3s ease;
}

.son-card:hover img{
  transform:scale(1.04);
  box-shadow:0 0 25px rgba(0,194,255,0.35);
}

/* TEXT */
.son-card h4{
  font-size:18px;
  margin-bottom:5px;
  color:var(--text-primary);
}

.son-card span{
  font-size:13px;
  color:var(--primary);
  font-weight:500;
}

/* ==============================
   TRUST SECTION
============================== */
.trust{
  padding:var(--section-padding, 120px) 0;
  background:var(--bg-soft);
}

.trust-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:30px;
  margin-top:50px;
}

.trust-card{
  perspective:1000px;
}

.trust-inner{
  position:relative;
  width:100%;
  height:260px;

  transform-style:preserve-3d;
  transition:transform 0.6s ease;
}

/* FRONT */
.trust-front{
  position:absolute;
  inset:0;

  border-radius:20px;

  display:flex;
  align-items:center;
  justify-content:center;
  flex-direction:column;

  padding:20px;

  background:var(--glass);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);

  border:1px solid var(--border-soft);

  transition:transform 0.3s ease, box-shadow 0.3s ease;
}

.trust-front i{
  font-size:30px;
  color:var(--primary);
  margin-bottom:15px;
}

.trust-card:hover .trust-front{
  transform:translateY(-4px);
  box-shadow:0 12px 25px rgba(0,194,255,0.12);
}

/* ==============================
   PROJECTS HERO (PREMIUM)
============================== */
.hero-projects .hero-bg {
background:
    radial-gradient(circle at 20% 30%, rgba(0,194,255,0.15), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(0,194,255,0.1), transparent 40%),
    url('assets/AIR\ DISTRIBUTION\ DUCT\ WORK.jpeg') center/cover no-repeat;

}

/* CARD */
.project-card{
  position:relative;
  border-radius:20px;
  overflow:hidden;
  cursor:pointer;
  transition:0.4s ease;
  background:var(--bg-soft);
  border:1px solid var(--border-soft);
}

/* IMAGE */
.project-card img{
  width:100%;
  height:300px;
  object-fit:cover;
  transition:0.5s ease;
}

/* OVERLAY */
.project-overlay{
  position:absolute;
  bottom:0;
  width:100%;
  padding:25px;
  background:linear-gradient(transparent, rgba(0,0,0,0.95));
  color:var(--text-white);
  transition:0.4s ease;
}

/* TITLE */
.project-overlay h3{
  margin-bottom:8px;
  font-size:18px;
}

/* TEXT */
.project-overlay p{
  font-size:14px;
  color:var(--text-light);
  line-height:1.6;
}

/* HOVER EFFECT */
.project-card:hover{
  transform:translateY(-8px);
  box-shadow:0 20px 50px rgba(0,194,255,0.15);
}

.project-card:hover img{
  transform:scale(1.1);
}

/* ==============================
   MOBILE CONTENT FIX
============================== */
.project-info{
  display:none;
  padding:20px;
}

.project-info h3{
  margin-bottom:5px;
}

.project-info p{
  color:var(--text-muted);
  font-size:14px;
}

/* ==============================
   FEATURED PROJECT (ULTRA)
============================== */
.featured-project{
  padding:120px 0;
  background:var(--bg-main);
  position:relative;
}

/* GLOW */
.featured-project::before{
  content:'';
  position:absolute;
  width:400px;
  height:400px;
  background:radial-gradient(circle,var(--primary),transparent);
  opacity:0.08;
  top:-100px;
  right:-100px;
}

/* GRID */
.featured-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:center;
}

/* TAG */
.featured-text .tag{
  display:inline-block;
  padding:6px 14px;
  background:var(--glass);
  border:1px solid var(--border-soft);
  border-radius:20px;
  font-size:12px;
}

/* TEXT */
.featured-text h2{
  margin:15px 0;
  font-size:32px;
}

.featured-text p{
  color:var(--text-muted);
  margin-bottom:20px;
  line-height:1.7;
}

/* LIST */
.featured-text ul li{
  margin-bottom:10px;
  color:var(--text-light);
}

.featured-text i{
  color:var(--primary);
  margin-right:10px;
}

/* IMAGE */
.featured-image{
  position:relative;
}

.featured-image img{
  width:100%;
  border-radius:20px;
  box-shadow:0 20px 60px rgba(0,0,0,0.5);
  transition:0.4s;
}

/* HOVER */
.featured-image img:hover{
  transform:scale(1.03);
}


/* ==============================
   PROJECTS HERO
============================== */
.projects-hero{
  padding:120px 0 80px;
  text-align:center;
  background:var(--bg-dark);
}

.projects-hero h1{
  font-size:42px;
  color:var(--text-white);
}

.projects-hero p{
  color:var(--text-muted);
}

/* ==============================
   PROJECT GRID
============================== */
.projects-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:30px;
}

.project-card{
  position:relative;
  border-radius:20px;
  overflow:hidden;
  cursor:pointer;
}

.project-card img{
  width:100%;
  height:300px;
  object-fit:cover;
  transition:0.5s;
}

.project-overlay{
  position:absolute;
  bottom:0;
  width:100%;
  padding:20px;
  background:linear-gradient(transparent, rgba(0,0,0,0.9));
  color:var(--text-white);
}

.project-overlay h3{
  margin-bottom:5px;
}

.project-overlay p{
  font-size:14px;
  color:var(--text-light);
}

/* HOVER */
.project-card:hover img{
  transform:scale(1.1);
}

/* ==============================
   FEATURED PROJECT
============================== */
.featured-project{
  padding:100px 0;
  background:var(--bg-main);
}

.featured-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:center;
}

.featured-text .tag{
  color:var(--primary);
}

.featured-text h2{
  margin:15px 0;
  color:var(--text-white);
}

.featured-text p{
  color:var(--text-muted);
  margin-bottom:20px;
}

.featured-text ul{
  list-style:none;
  margin-bottom:20px;
}

.featured-text ul li{
  margin-bottom:10px;
  color:var(--text-light);
}

.featured-text i{
  color:var(--primary);
  margin-right:10px;
}

.featured-image img{
  width:100%;
  border-radius:20px;
}



[data-animate]{
  opacity:0;

  transition:
    opacity 1.5s cubic-bezier(.22,1,.36,1),
    transform 1.5s cubic-bezier(.22,1,.36,1);
}

/* Directions */
[data-animate="up"]{
  transform:translateY(80px);
}

[data-animate="down"]{
  transform:translateY(-80px);
}

[data-animate="left"]{
  transform:translateX(-120px);
}

[data-animate="right"]{
  transform:translateX(120px);
}

[data-animate="fade"]{
  transform:scale(.9);
}

/* Active */
[data-animate].show{
  opacity:1;
  transform:translate(0,0) scale(1);
}

.back-btn{
  display:inline-flex;
  align-items:center;
  gap:6px;

  margin:20px;

  font-size:14px;
  color:var(--text-secondary);

  transition:0.25s;
}

.back-btn:hover{
  color:var(--primary);
  transform:translateX(-3px);
}
a:focus-visible,
button:focus-visible{
  outline:2px solid var(--primary);
  outline-offset:3px;
}