/* =========================
   STTYTT — Checkout Page
   Consistent Maroon × Gold System
========================= */

@import url('https://fonts.googleapis.com/css2?family=Big+Shoulders+Display:wght@600;700;800&family=DM+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@500;600&display=swap');

:root{
    --maroon:#3D0000;
    --maroon-2:#6B0000;
    --maroon-3:#1F0000;
    --gold:#D4AF37;
    --gold-dark:#eaab0d;
    --gold-light:#F5DEB3;
    --gold-tint:#FBF0D9;
    --bg:#FAF3E0;
    --white:#FFFFFF;
    --ink:#2A0E0E;
    --muted:#7A6A5D;
    --border:#E6D9BE;
    --danger:#E23D3D;
    --shadow:0 6px 22px rgba(31,0,0,.07);
    --shadow-lg:0 16px 38px rgba(31,0,0,.14);
}

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

body{
    background:var(--bg);
    color:var(--ink);
}

/* =========================
LAYOUT
========================= */

.checkoutContainer{
    width:min(1400px,95%);
    margin:auto;
    display:flex;
    gap:24px;
    padding:32px 0;
    align-items:flex-start;
}

.leftSide{
    flex:2;
}

.rightSide{
    flex:1;
    position:sticky;
    top:20px;
}

/* =========================
COMMON BOX
========================= */

.box{
    background:var(--white);
    padding:24px;
    border-radius:18px;
    margin-bottom:20px;
    box-shadow:var(--shadow);
    border:1px solid var(--border);
}

/* =========================
ADDRESS
========================= */

.addressTop{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:15px;
    margin-bottom:15px;
}

.addressTop h2{
    font-family:'Big Shoulders Display', sans-serif;
    font-size:22px;
    font-weight:700;
    color:var(--maroon-2);
}

.addressTop button{
    background:var(--maroon-2);
    color:#fff;
    border:none;
    padding:12px 20px;
    border-radius:10px;
    cursor:pointer;
    font-weight:600;
    font-family:'DM Sans', sans-serif;
    transition:.3s ease;
}

.addressTop button:hover{
    background:var(--maroon-3);
    transform:translateY(-2px);
}

/* =========================
PRODUCT CARD
========================= */

.checkoutItem{
    background:var(--white);
    padding:20px;
    border-radius:18px;
    margin-bottom:20px;
    display:flex;
    gap:20px;
    box-shadow:var(--shadow);
    border:1px solid var(--border);
    transition:box-shadow .3s ease;
}

.checkoutItem:hover{
    box-shadow:var(--shadow-lg);
}

.checkoutItem img{
    width:140px;
    height:140px;
    object-fit:contain;
    background:var(--bg);
}

#qrBox{
    display:none;
    text-align:center;
    margin-top:15px;
}

#qrBox img{
    width:220px;
    border-radius:10px;
    border:1px solid #ddd;
    padding:10px;
    background:#fff;
}

#utrNumber{
    width:100%;
    padding:10px;
    margin-top:12px;
}



.itemDetails{
    flex:1;
}

.itemDetails h2{
    font-family:'Big Shoulders Display', sans-serif;
    font-size:23px;
    font-weight:700;
    margin-bottom:10px;
    color:var(--maroon-2);
}

.price{
    font-family:'JetBrains Mono', monospace;
    font-size:26px;
    font-weight:600;
    color:var(--ink);
}

.qty{
    margin-top:10px;
    color:var(--muted);
    font-size:14.5px;
}

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

.priceRow{
    display:flex;
    justify-content:space-between;
    margin:16px 0;
    font-size:15px;
    color:var(--ink);
}

.total{
    font-family:'JetBrains Mono', monospace;
    font-size:24px;
    font-weight:600;
    color:var(--maroon-2);
    border-top:1px dashed var(--border);
    padding-top:16px;
}

/* =========================
PAYMENT
========================= */

.paymentOption{
    display:flex;
    align-items:center;
    gap:10px;
    margin-top:14px;
    padding:14px;
    border:1px solid var(--border);
    border-radius:14px;
    transition:.3s ease;
}

.paymentOption:hover{
    background:var(--gold-tint);
    border-color:var(--gold-dark);
}

#upiToggle{
    margin-left:auto;
    border:none;
    background:none;
    font-size:18px;
    cursor:pointer;
    color:var(--muted);
}

#upiApps{
    display:none;
    margin-top:15px;
}

/* =========================
UPI CARD
========================= */

.upiCard{
    border:1px solid var(--border);
    padding:16px;
    border-radius:14px;
    margin-bottom:12px;
    display:flex;
    justify-content:space-between;
    align-items:center;
    transition:.3s ease;
}

.upiCard:hover{
    border-color:var(--gold-dark);
    transform:translateY(-2px);
    box-shadow:var(--shadow);
}

.upiCard button{
    padding:10px 20px;
    border:none;
    border-radius:10px;
    background:var(--maroon-2);
    color:#fff;
    font-weight:600;
    cursor:pointer;
    font-family:'DM Sans', sans-serif;
    transition:background .25s ease;
}

.upiCard button:hover{
    background:var(--gold-dark);
}

.upiIcons{
    display:flex;
    gap:15px;
    margin-top:20px;
    flex-wrap:wrap;
}

.upiIcons img{
    width:55px;
    height:55px;
    object-fit:contain;
    background:#fff;
    padding:8px;
    border-radius:12px;
    border:1px solid var(--border);
}

/* =========================
PLACE ORDER BUTTON
========================= */

#placeOrderBtn{
    width:100%;
    padding:17px;
    background:linear-gradient(135deg, var(--gold-dark), var(--gold));
    color:var(--maroon-3);
    border:none;
    border-radius:14px;
    font-size:17px;
    font-weight:700;
    cursor:pointer;
    font-family:'DM Sans', sans-serif;
    letter-spacing:.2px;
    transition:.3s ease;
    box-shadow:0 10px 26px rgba(212,175,55,.35);
}

#placeOrderBtn:hover{
    background:linear-gradient(135deg, var(--gold), var(--gold-light));
    transform:translateY(-2px);
    box-shadow:0 14px 32px rgba(212,175,55,.45);
}

/* =========================
MODAL
========================= */

.modal{
    position:fixed;
    inset:0;
    background:rgba(31,0,0,.68);
    display:none;
    justify-content:center;
    align-items:center;
    padding:15px;
    z-index:999;
}

.modalContent{
    background:var(--white);
    width:100%;
    max-width:450px;
    padding:26px;
    border-radius:20px;
    display:flex;
    flex-direction:column;
    gap:15px;
    box-shadow:var(--shadow-lg);
}

.modalContent input,
.modalContent textarea{
    width:100%;
    padding:14px 16px;
    border:1px solid var(--border);
    border-radius:12px;
    outline:none;
    font-family:'DM Sans', sans-serif;
    transition:border-color .2s ease;
}

.modalContent input:focus,
.modalContent textarea:focus{
    border-color:var(--gold-dark);
}

.modalContent button{
    background:linear-gradient(135deg, var(--gold-dark), var(--gold));
    color:var(--maroon-3);
    border:none;
    padding:14px;
    border-radius:12px;
    cursor:pointer;
    font-weight:600;
    font-family:'DM Sans', sans-serif;
    transition:background .25s ease;
}

.modalContent button:hover{
    background:linear-gradient(135deg, var(--gold), var(--gold-light));
}

/* =========================
TABLET
========================= */

@media(max-width:992px){

    .checkoutContainer{
        flex-direction:column;
    }

    .rightSide{
        position:static;
        width:100%;
    }

    .leftSide,
    .rightSide{
        width:100%;
    }
}

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

@media(max-width:768px){

    .checkoutItem{
        flex-direction:column;
        align-items:center;
        text-align:center;
    }

    .checkoutItem img{
        width:100%;
        max-width:250px;
        height:auto;
    }

    .itemDetails h2{
        font-size:20px;
    }

    .price{
        font-size:24px;
    }

    .addressTop{
        flex-direction:column;
        align-items:flex-start;
    }

    .addressTop button{
        width:100%;
    }

    .upiCard{
        flex-direction:column;
        gap:12px;
        text-align:center;
    }

    .upiCard button{
        width:100%;
    }
}

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

@media(max-width:480px){

    .checkoutContainer{
        width:96%;
        padding:12px 0;
    }

    .box{
        padding:16px;
    }

    .checkoutItem{
        padding:15px;
    }

    .priceRow{
        font-size:14px;
    }

    .total{
        font-size:20px;
    }

    #placeOrderBtn{
        font-size:16px;
        padding:14px;
    }

    .modalContent{
        padding:20px;
    }
}