/* =====================================================
   RESET
===================================================== */

*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:'Poppins',sans-serif;
}

html{
    scroll-behavior:smooth;
}

body{
    background:#f5f8fc;
    color:#1d2733;
}


/* =====================================================
   HEADER
===================================================== */

header{
    min-height:80px;
    background:rgba(255,255,255,.97);

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

    padding:10px 6%;

    box-shadow:0 4px 20px rgba(0,0,0,.07);

    position:sticky;
    top:0;
    z-index:1000;

    backdrop-filter:blur(10px);
}

.logo{
    display:flex;
    align-items:center;
}

.logo a{
    display:flex;
    align-items:center;
    text-decoration:none;
}

.logo img{
    width:160px;
    height:60px;
    display:block;
    object-fit:contain;
}


/* ================= NAV ================= */

nav ul{
    display:flex;
    align-items:center;
    list-style:none;
    gap:28px;
}

nav ul li a{
    text-decoration:none;
    color:#30343b;
    font-size:14px;
    font-weight:500;
    transition:.3s;
    position:relative;
}

nav ul li a::after{
    content:"";
    position:absolute;
    left:0;
    bottom:-7px;
    width:0;
    height:2px;
    background:#0066cc;
    transition:.3s;
}

nav ul li a:hover{
    color:#0066cc;
}

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


/* ================= HEADER ICONS ================= */

.header-icons{
    display:flex;
    align-items:center;
    gap:14px;
}

.header-icons > a{
    text-decoration:none;
    color:#333;
    position:relative;
    transition:.3s;
}

.header-icons > a:not(.call-btn):not(.whatsapp-btn){
    width:40px;
    height:40px;

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

    border-radius:10px;

    background:#f4f7fb;
}

.header-icons > a:not(.call-btn):not(.whatsapp-btn):hover{
    color:#0066cc;
    background:#eaf4ff;
    transform:translateY(-2px);
}

.header-icons i{
    font-size:17px;
}


/* ================= CART ================= */

.cart-icon{
    position:relative;
}

.cart-count{
    position:absolute;

    top:-7px;
    right:-7px;

    min-width:19px;
    height:19px;

    padding:2px 5px;

    background:#0066cc;
    color:#fff;

    border-radius:50%;

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

    font-size:10px;
    font-weight:600;
}


/* ================= HEADER BUTTONS ================= */

.call-btn,
.whatsapp-btn{
    padding:10px 15px;

    border-radius:9px;

    color:#fff !important;

    font-size:12px;
    font-weight:600;

    display:flex;
    align-items:center;

    gap:7px;

    transition:.3s;
}

.call-btn{
    background:#0066cc;

    box-shadow:
        0 5px 15px rgba(0,102,204,.18);
}

.call-btn:hover{
    background:#0054a8;
    transform:translateY(-2px);
}

.whatsapp-btn{
    background:#25d366;

    box-shadow:
        0 5px 15px rgba(37,211,102,.18);
}

.whatsapp-btn:hover{
    background:#1ebc59;
    transform:translateY(-2px);
}


/* =====================================================
   HERO / PAGE INTRO
===================================================== */

.page-hero{
    position:relative;
    overflow:hidden;

    padding:45px 6% 70px;

    background:
        radial-gradient(
            circle at 85% 20%,
            rgba(0,102,204,.13),
            transparent 30%
        ),

        radial-gradient(
            circle at 10% 80%,
            rgba(37,211,102,.07),
            transparent 25%
        ),

        linear-gradient(
            135deg,
            #f8fbff,
            #eef6ff
        );
}

.page-hero::before{
    content:"";

    position:absolute;

    width:280px;
    height:280px;

    border-radius:50%;

    background:rgba(0,102,204,.06);

    top:-120px;
    right:-70px;
}

.hero-inner{
    max-width:1200px;

    margin:auto;

    position:relative;
    z-index:2;
}

.breadcrumb{
    color:#697586;

    font-size:13px;

    margin-bottom:22px;
}

.breadcrumb a{
    color:#0066cc;

    text-decoration:none;

    font-weight:500;
}

.hero-content{
    max-width:780px;
}

.hero-tag{
    display:inline-flex;

    align-items:center;

    gap:8px;

    padding:8px 15px;

    border-radius:30px;

    background:#e7f3ff;

    color:#0066cc;

    font-size:12px;

    font-weight:600;

    margin-bottom:15px;
}

.hero-content h1{
    font-size:42px;

    line-height:1.15;

    color:#162333;

    margin-bottom:14px;

    font-weight:800;
}

.hero-content h1 span{
    color:#0066cc;
}

.hero-content p{
    max-width:650px;

    color:#607080;

    line-height:1.8;

    font-size:15px;
}


/* =====================================================
   PRODUCT SECTION
===================================================== */

.product-wrapper{
    max-width:1200px;

    margin:-30px auto 70px;

    padding:0 20px;

    position:relative;

    z-index:5;
}

.product{
    display:grid;

    grid-template-columns:1fr 1fr;

    gap:28px;
}


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

.gallery{
    background:#fff;

    padding:18px;

    border-radius:22px;

    box-shadow:
        0 12px 40px rgba(31,55,80,.10);

    border:1px solid #edf1f6;

    position:sticky;

    top:105px;

    height:max-content;
}

.gallery-label{
    display:flex;

    align-items:center;

    justify-content:space-between;

    margin-bottom:14px;

    padding:0 4px;
}

.gallery-label span{
    font-size:12px;

    color:#68778a;

    font-weight:500;
}

.gallery-label strong{
    color:#0066cc;

    font-size:12px;
}

.main-img{
    height:450px;

    border-radius:17px;

    background:
        linear-gradient(
            135deg,
            #f8fbff,
            #f3f6fa
        );

    display:flex;

    align-items:center;

    justify-content:center;

    overflow:hidden;

    position:relative;
}

.main-img::before{
    content:"";

    position:absolute;

    inset:15px;

    border:1px dashed #d9e2ed;

    border-radius:14px;

    pointer-events:none;
}

.main-img img{
    width:100%;

    height:100%;

    object-fit:contain;

    padding:25px;

    transition:.4s;

    position:relative;

    z-index:2;
}

.main-img:hover img{
    transform:scale(1.025);
}


/* ================= THUMBNAILS ================= */

.thumbnails{
    display:flex;

    gap:12px;

    margin-top:15px;

    flex-wrap:wrap;
}

.thumbnails img{
    width:76px;
    height:76px;

    object-fit:cover;

    border-radius:12px;

    border:2px solid #e2e7ee;

    cursor:pointer;

    background:#fff;

    padding:3px;

    transition:.3s;
}

.thumbnails img:hover{
    border-color:#0066cc;

    transform:translateY(-3px);
}


/* =====================================================
   DETAILS CARD
===================================================== */

.details{
    background:#fff;

    padding:30px;

    border-radius:22px;

    box-shadow:
        0 12px 40px rgba(31,55,80,.10);

    border:1px solid #edf1f6;
}


/* ================= BADGE ================= */

.badge{
    display:inline-flex;

    align-items:center;

    gap:7px;

    padding:7px 14px;

    border-radius:30px;

    background:#eaf5ff;

    color:#0066cc;

    font-size:11px;

    font-weight:700;
}

.badge::before{
    content:"";

    width:7px;
    height:7px;

    border-radius:50%;

    background:#0066cc;
}


/* ================= TITLE ================= */

.details h1{
    font-size:31px;

    line-height:1.25;

    color:#182433;

    margin:16px 0 9px;

    font-weight:800;
}


/* ================= RATING ================= */

.rating{
    display:flex;

    align-items:center;

    gap:8px;

    color:#ffb400;

    font-size:18px;

    margin-bottom:12px;
}

.rating span{
    color:#6c7785;

    font-size:12px;
}


/* ================= PRICE ================= */

.price{
    display:flex;

    align-items:center;

    gap:10px;

    flex-wrap:wrap;

    font-size:38px;

    font-weight:800;

    color:#0066cc;

    margin:10px 0 4px;
}

.price del{
    color:#9aa3ad;

    font-size:18px;

    font-weight:500;
}

.save{
    display:inline-block;

    color:#16803c;

    background:#ecfaf1;

    padding:6px 11px;

    border-radius:7px;

    font-size:11px;

    font-weight:600;

    margin:5px 0 12px;
}

.description{
    color:#637080;

    font-size:13px;

    line-height:1.8;

    padding-bottom:17px;

    border-bottom:1px solid #edf0f4;
}


/* =====================================================
   OPTION BOXES
===================================================== */

.details h3{
    font-size:14px;

    color:#263444;

    margin:22px 0 10px;

    font-weight:700;
}

.options{
    display:flex;

    flex-wrap:wrap;

    gap:8px;
}

.options button{
    padding:10px 15px;

    border:1px solid #dce2e9;

    background:#fff;

    color:#4d5967;

    border-radius:9px;

    cursor:pointer;

    font-size:12px;

    font-weight:600;

    transition:.25s;
}

.options button:hover{
    border-color:#0066cc;

    color:#0066cc;

    transform:translateY(-1px);
}

.options button.active{
    background:#0066cc;

    color:#fff;

    border-color:#0066cc;

    box-shadow:
        0 5px 13px rgba(0,102,204,.18);
}


/* =====================================================
   TOTAL
===================================================== */

.total{
    margin-top:23px;

    padding:17px 19px;

    border-radius:13px;

    background:
        linear-gradient(
            135deg,
            #f0f7ff,
            #f8fbff
        );

    border:1px solid #dcecff;

    display:flex;

    align-items:center;

    justify-content:space-between;

    gap:15px;
}

.total h3{
    margin:0;

    font-size:13px;

    color:#536171;
}

.total h3 span{
    color:#1d2936;
}

.total h2{
    margin:0;

    color:#0066cc;

    font-size:23px;
}


/* =====================================================
   UPLOAD
===================================================== */

.upload-box{
    margin-top:22px;
}

.upload-title{
    font-size:14px;

    font-weight:700;

    color:#263444;

    margin-bottom:9px;
}

.file-wrapper{
    position:relative;
}

input[type="file"]{
    width:100%;

    padding:12px;

    border:1px dashed #cbd6e2;

    background:#f9fbfd;

    border-radius:10px;

    font-size:12px;

    color:#667382;

    cursor:pointer;
}

input[type="file"]:hover{
    border-color:#0066cc;

    background:#f5faff;
}


/* =====================================================
   ACTIONS
===================================================== */

.actions{
    display:grid;

    grid-template-columns:1fr 1fr;

    gap:12px;

    margin-top:20px;
}

.actions button{
    min-height:50px;

    border:none;

    border-radius:11px;

    font-size:14px;

    cursor:pointer;

    font-weight:700;

    transition:.3s;
}

.cart-btn{
    background:#ffad00;

    color:#fff;

    box-shadow:
        0 6px 15px rgba(255,173,0,.20);
}

.cart-btn:hover{
    background:#e89d00;

    transform:translateY(-2px);
}

.buy-btn{
    background:#0066cc;

    color:#fff;

    box-shadow:
        0 6px 15px rgba(0,102,204,.20);
}

.buy-btn:hover{
    background:#0055aa;

    transform:translateY(-2px);
}

.actions button:disabled{
    opacity:.7;

    cursor:not-allowed;

    transform:none;
}


/* =====================================================
   DELIVERY
===================================================== */

.delivery{
    margin-top:20px;

    padding:16px 18px;

    border-radius:13px;

    background:#f8fafc;

    border:1px solid #edf1f5;
}

.delivery p{
    margin:7px 0;

    color:#566372;

    font-size:12px;

    display:flex;

    align-items:center;

    gap:7px;
}


/* =====================================================
   TRUST STRIP
===================================================== */

.trust-strip{
    max-width:1200px;

    margin:0 auto 70px;

    padding:0 20px;
}

.trust-grid{
    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:15px;
}

.trust-card{
    background:#fff;

    border:1px solid #edf1f5;

    border-radius:15px;

    padding:18px;

    display:flex;

    align-items:center;

    gap:13px;

    box-shadow:
        0 7px 25px rgba(31,55,80,.06);
}

.trust-icon{
    width:43px;
    height:43px;

    flex-shrink:0;

    border-radius:11px;

    background:#eaf5ff;

    color:#0066cc;

    display:flex;

    align-items:center;

    justify-content:center;

    font-size:17px;
}

.trust-card h4{
    font-size:13px;

    color:#263444;

    margin-bottom:3px;
}

.trust-card p{
    font-size:11px;

    color:#778391;
}


/* =====================================================
   RESPONSIVE
===================================================== */

@media(max-width:1100px){

    header{
        padding:10px 4%;
    }

    nav ul{
        gap:17px;
    }

    .header-icons{
        gap:8px;
    }

    .call-btn,
    .whatsapp-btn{
        padding:9px 10px;
    }

    .page-hero{
        padding-left:4%;
        padding-right:4%;
    }

}


@media(max-width:900px){

    nav{
        display:none;
    }

    .product{
        grid-template-columns:1fr;
    }

    .gallery{
        position:relative;

        top:auto;
    }

    .main-img{
        height:430px;
    }

    .trust-grid{
        grid-template-columns:1fr;
    }

}


@media(max-width:650px){

    header{
        min-height:72px;

        padding:8px 4%;
    }

    .logo img{
        width:140px;

        height:52px;
    }

    .header-icons{
        gap:6px;
    }

    .header-icons > a:not(.call-btn):not(.whatsapp-btn){
        width:35px;

        height:35px;
    }

    .call-btn,
    .whatsapp-btn{
        display:none;
    }

    .page-hero{
        padding:28px 4% 60px;
    }

    .hero-content h1{
        font-size:29px;
    }

    .hero-content p{
        font-size:12px;

        line-height:1.7;
    }

    .breadcrumb{
        font-size:11px;

        margin-bottom:15px;
    }

    .product-wrapper{
        padding:0 12px;

        margin-top:-25px;
    }

    .details{
        padding:22px 18px;

        border-radius:18px;
    }

    .gallery{
        padding:12px;

        border-radius:18px;
    }

    .main-img{
        height:320px;
    }

    .main-img img{
        padding:18px;
    }

    .details h1{
        font-size:25px;
    }

    .price{
        font-size:32px;
    }

    .total{
        flex-direction:column;

        align-items:flex-start;
    }

    .actions{
        grid-template-columns:1fr;
    }

    .trust-strip{
        padding:0 12px;
    }

}


@media(max-width:400px){

    .logo img{
        width:125px;
    }

    .header-icons > a:not(.call-btn):not(.whatsapp-btn){
        width:32px;

        height:32px;
    }

    .hero-content h1{
        font-size:26px;
    }

    .main-img{
        height:280px;
    }

}