İstediklerim... Stok kodu, Marka, ve varyant renk ve bedenler...

Python ile aşağıda ki koda kadar gelebildim bu kısımda takıldım

from bs4 import BeautifulSoup
import requests
import pandas as pd
r = requests.get('https://www.selectmoda.com/kategori/disgiyim')
soup = BeautifulSoup(r.content,"lxml")
st1 = soup.find("div",attrs={"class":"showcase-container"})
st2 = st1.find_all("div",attrs={"class":"col-6 col-lg-4"})

for detaylar in st2:
link_sonu = detaylar.a.get("href")
link_basi = "https://www.selectmoda.com"
link = link_basi+link_sonu
print(link)

r1 = requests.get(link)
soup1 = BeautifulSoup(r1.content,"lxml")
oldprice = soup1.find("div",attrs={"class":"product-price-old"}).text.strip()
newprice = soup1.find("div",attrs={"class":"product-price-new"}).text.strip()
soup1.find_all("div",attrs={"class":"product-list-content"})

<div class="product-list-row product-brands">
<div class="product-list-title">Marka</div>
<div class="product-list-content">
<a href="/marka/by-mor" title="by Mor marka etiketine sahip diğer ürünler">by Mor</a>
</div>
</div>
<div class="product-list-row">
<div class="product-list-title">Stok Kodu</div>
<div class="product-list-content">513721NS78018</div>
</div>
<div class="product-list-row">
<div class="product-list-title">Garanti Süresi</div>
<div class="product-list-content">24 Ay</div>
</div>
<div class="product-list-row">
<div class="product-list-title">
Fiyat
</div>
<div class="product-list-content">138,80 TL + KDV</div>
</div>
</div>
<div class="product-options">
<div class="product-options-title">Seçenekler</div>
<div class="product-options-content">
<div class="variant-select">
<div class="variant-list" id="variant-0">
<select class="form-control" name="variant-0" data-selector="select-dropdown-variant" data-group-id="2" data-group-index="0" >
<option value="0">Renk Seçiniz</option>
<option value="56" >Haki </option>
</select>
</div>
<div class="variant-list" id="variant-1">
<select class="form-control" name="variant-1" data-selector="select-dropdown-variant" data-group-id="3" data-group-index="1" disabled="true">
<option value="0">Beden Seçiniz</option>
<option value="8" >40 </option>
<option value="7" >42 </option>
</select>
</div>
</div>




</div>
                            </div>