/* =========================
   NAVBAR FIXED HEADER
========================= */

.navbar{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    z-index:99999;
    background:#ffffff;
    box-shadow:0 5px 20px rgba(0,0,0,0.08);
}

/* container */
.navbar .container{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:18px 0;
}

/* logo */
.logo{
    font-size:26px;
    font-weight:800;
    letter-spacing:2px;
    color:#111827;
}

/* menu */
nav ul{
    display:flex;
    gap:25px;
    list-style:none;
}

nav ul li a{
    text-decoration:none;
    color:#111827;
    font-weight:500;
    transition:0.3s;
}

nav ul li a:hover{
    color:#ff6b35;
}

/* IMPORTANT FIX */
body{
    padding-top:80px;
    margin:0;
}


/* =========================
   VARIABLES
========================= */
:root{
    --primary:#ff6b35;
    --dark:#111827;
    --light:#f8fafc;
    --shadow:0 15px 40px rgba(0,0,0,.08);
    --radius:20px;
}

/* =========================
   GLOBAL
========================= */
body{
    margin:0;
    font-family:'Poppins',sans-serif;
    background:#fff;
    color:var(--dark);
}

.container{
    width:90%;
    max-width:1200px;
    margin:auto;
}

/* =========================
   HERO
========================= */
.hero{
    height:100vh;
    display:flex;
    align-items:center;
    justify-content:center;
    background:url('https://images.unsplash.com/photo-1515886657613-9f3515b0c78f') center/cover;
    position:relative;
}

.hero::before{
    content:'';
    position:absolute;
    inset:0;
    background:rgba(0,0,0,.55);
}

.hero-content{
    position:relative;
    color:white;
    text-align:center;
    animation:fadeUp 1s ease;
}

.hero h1{
    font-size:60px;
}

.hero p{
    font-size:18px;
    opacity:.9;
}

.btn{
    display:inline-block;
    margin-top:20px;
    padding:14px 35px;
    background:var(--primary);
    color:white;
    border-radius:50px;
    text-decoration:none;
}

/* =========================
   SECTION TITLE
========================= */
.section-title{
    text-align:center;
    font-size:40px;
    margin-bottom:50px;
}

/* =========================
   BRANDS
========================= */
.brands{
    padding:100px 0;
}

.brand-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:20px;
}

.brand-card{
    padding:30px;
    background:white;
    box-shadow:var(--shadow);
    border-radius:var(--radius);
    text-align:center;
    transition:.3s;
}

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

/* =========================
   PRODUCTS (FIXED)
========================= */
.products{
    padding:100px 0;
    background:var(--light);
}

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

.product-card{
    background:white;
    border-radius:var(--radius);
    overflow:hidden;
    box-shadow:var(--shadow);
    transition:.3s;
}

.product-card:hover{
    transform:translateY(-10px);
}

.product-card img{
    width:100%;
    height:250px;
    object-fit:cover;
}

.product-info{
    padding:20px;
}

.product-info button{
    margin-top:10px;
    padding:10px 20px;
    background:var(--primary);
    border:none;
    color:white;
    border-radius:50px;
    cursor:pointer;
}

/* =========================
   WHY US (FIXED)
========================= */
.why-us{
    padding:100px 0;
}

.why-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:20px;
}

.why-card{
    background:white;
    padding:30px;
    border-radius:var(--radius);
    box-shadow:var(--shadow);
    text-align:center;
    transition:.3s;
}

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

/* =========================
   STATS (FIXED)
========================= */
.stats{
    background:#111827;
    color:white;
    padding:100px 0;
}

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

.stat-box h2{
    font-size:50px;
    color:var(--primary);
}

/* =========================
   TIMELINE (FIXED)
========================= */
.timeline{
    padding:100px 0;
}

.timeline-item{
    background:white;
    padding:25px;
    margin-bottom:15px;
    border-left:5px solid var(--primary);
    box-shadow:var(--shadow);
    border-radius:10px;
}

/* =========================
   CTA
========================= */
.cta{
    background:#111827;
    color:white;
    text-align:center;
    padding:100px 20px;
}

.cta a{
    display:inline-block;
    margin-top:20px;
    padding:12px 30px;
    background:var(--primary);
    color:white;
    text-decoration:none;
    border-radius:50px;
}

/* =========================
   ANIMATION
========================= */
@keyframes fadeUp{
    from{opacity:0; transform:translateY(30px);}
    to{opacity:1; transform:translateY(0);}
}

/* =========================
   RESPONSIVE
========================= */
@media(max-width:1024px){
    .brand-grid,
    .why-grid{
        grid-template-columns:repeat(2,1fr);
    }

    .product-grid{
        grid-template-columns:repeat(2,1fr);
    }
}

@media(max-width:768px){
    .hero h1{
        font-size:36px;
    }

    .product-grid,
    .brand-grid,
    .why-grid,
    .stats .container{
        grid-template-columns:1fr;
    }
}