.order-track-section {
    min-height: 78vh;
    padding: 70px 0;
    background:
        radial-gradient(circle at top left, rgba(28, 105, 157, .15), transparent 35%),
        radial-gradient(circle at bottom right, rgba(28, 105, 157, .10), transparent 35%),
        linear-gradient(135deg, #f7fbff 0%, #eef7fd 100%);
    position: relative;
    overflow: hidden;
}

.order-track-card {
    background: rgba(255, 255, 255, .96);
    border: 1px solid rgba(28, 105, 157, .16);
    border-radius: 28px;
    padding: 36px;
    box-shadow: 0 25px 70px rgba(28, 105, 157, .14);
    position: relative;
    overflow: hidden;
}

.order-track-card::before {
    content: "";
    position: absolute;
    width: 190px;
    height: 190px;
    background: linear-gradient(135deg, rgba(28, 105, 157, .16), rgba(28, 105, 157, .07));
    border-radius: 50%;
    right: -75px;
    top: -75px;
}

.order-track-icon {
    width: 74px;
    height: 74px;
    border-radius: 24px;
    background: linear-gradient(135deg, #1C699D, #15557F);
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    box-shadow: 0 14px 30px rgba(28, 105, 157, .28);
}

.order-track-title {
    color: #12384f;
    font-size: 27px;
    font-weight: 800;
}

.order-track-subtitle {
    color: #64748b;
    font-size: 14px;
    line-height: 1.6;
}

.order-track-card .form-label {
    color: #334155;
    font-weight: 700;
    margin-bottom: 8px;
}

.order-track-card .input-group {
    border-radius: 16px;
    box-shadow: 0 8px 22px rgba(15, 23, 42, .05);
}

.order-track-card .input-group-text {
    background: #f1f8fd;
    border: 1px solid #d7eaf5;
    border-right: 0;
    border-radius: 16px 0 0 16px;
    color: #1C699D;
    width: 50px;
    justify-content: center;
}

.order-track-card .form-control {
    height: 52px;
    border: 1px solid #d7eaf5;
    border-left: 0;
    border-radius: 0 16px 16px 0;
    color: #1e293b;
    font-weight: 600;
}

.order-track-card .form-control:focus {
    border-color: #1C699D !important;
    box-shadow: 0 0 0 4px rgba(28, 105, 157, .12) !important;
}

.order-track-card .form-control::placeholder {
    color: #94a3b8;
    font-weight: 500;
}

.order-track-btn,
.order-track-btn:focus,
.order-track-btn:active {
    height: 54px;
    border: 0 !important;
    border-radius: 16px;
    background: linear-gradient(135deg, #1C699D, #15557F);
    color: #ffffff !important;
    font-size: 17px;
    font-weight: 800;
    box-shadow: 0 14px 30px rgba(28, 105, 157, .25);
    transition: .25s ease;
}

.order-track-btn:hover {
    background: linear-gradient(135deg, #15557F, #124A6E);
    color: #ffffff !important;
    transform: translateY(-2px);
    box-shadow: 0 18px 36px rgba(28, 105, 157, .32);
}

.order-track-btn i,
.order-track-btn:hover i,
.order-track-btn:focus i,
.order-track-btn:active i {
    color: #ffffff !important;
}

.order-track-note {
    margin-top: 20px;
    padding: 14px 16px;
    border-radius: 16px;
    background: #f1f8fd;
    border: 1px dashed rgba(28, 105, 157, .28);
    color: #475569;
    font-size: 13px;
    text-align: center;
}

.order-track-note i {
    color: #1C699D;
}

@media (max-width: 575px) {
    .order-track-section {
        padding: 35px 0;
    }

    .order-track-card {
        padding: 24px 18px;
        border-radius: 22px;
    }

    .order-track-title {
        font-size: 23px;
    }

    .order-track-icon {
        width: 62px;
        height: 62px;
        border-radius: 19px;
        font-size: 24px;
    }

    .order-track-btn {
        font-size: 15px;
    }
}