diff --git a/src/components/PlansSection.tsx b/src/components/PlansSection.tsx
index daacaaa..e520482 100644
--- a/src/components/PlansSection.tsx
+++ b/src/components/PlansSection.tsx
@@ -1,68 +1,45 @@
-import { useState } from "react";
-import { Check, Loader2 } from "lucide-react";
+import { useState, useMemo } from "react";
+import { Loader2 } from "lucide-react";
 import { useShopifyProducts } from "@/hooks/useShopifyProducts";
 import { useCartStore } from "@/stores/cartStore";
 import { toast } from "sonner";
 
-const planDetails = [
-  {
-    name: "Liten",
-    kgPerWeek: "3 kg",
-    priceWeekExclVat: "975",
-    employeeRecommendation: "1–10 anställda",
-    features: [
-      "3 kg kakor per vecka",
-      "Veckoleverans",
-      "Betala direkt eller med Klarna",
-    ],
-    shopifyHandle: "liten-kakabonnemang-3-kg-vecka",
-    isPremium: false,
-  },
-  {
-    name: "Mellan",
-    kgPerWeek: "5 kg",
-    priceWeekExclVat: "1 625",
-    employeeRecommendation: "10–25 anställda",
-    features: [
-      "5 kg kakor per vecka",
-      "Veckoleverans",
-      "Betala direkt eller med Klarna",
-    ],
-    shopifyHandle: "mellan-kakabonnemang-5-kg-vecka",
-    isPremium: false,
-  },
-  {
-    name: "Stor",
-    kgPerWeek: "10 kg",
-    priceWeekExclVat: "4 000",
-    employeeRecommendation: "25+ anställda",
-    features: [
-      "10 kg kakor per vecka",
-      "Veckoleverans",
-      "Betala direkt eller med Klarna",
-      "Prioriterad leverans",
-    ],
-    shopifyHandle: "stor-kakabonnemang-10-kg-vecka",
-    isPremium: true,
-  },
+const PRICE_PER_KG = 325;
+const KG_PER_EMPLOYEE = 0.3;
+
+// Map recommended kg to the closest available Shopify subscription plan
+const availablePlans = [
+  { kg: 3, handle: "liten-kakabonnemang-3-kg-vecka", name: "Liten" },
+  { kg: 5, handle: "mellan-kakabonnemang-5-kg-vecka", name: "Mellan" },
+  { kg: 10, handle: "stor-kakabonnemang-10-kg-vecka", name: "Stor" },
 ];
 
+const pickPlan = (kg: number) => {
+  const match = availablePlans.find((p) => p.kg >= kg);
+  return match || availablePlans[availablePlans.length - 1];
+};
+
 const PlansSection = () => {
-  const [selectedPlan, setSelectedPlan] = useState<string>("");
+  const [employees, setEmployees] = useState(10);
   const [checkoutLoading, setCheckoutLoading] = useState(false);
-  
+
   const { products, isLoading: productsLoading } = useShopifyProducts("product_type:Abonnemang");
   const { addItem, clearCart, isLoading: cartLoading } = useCartStore();
 
-  const handleSelectPlan = async (plan: typeof planDetails[0]) => {
-    // Find the matching Shopify product
-    const shopifyProduct = products.find(p => p.node.handle === plan.shopifyHandle);
-    
+  const recommendedKg = useMemo(
+    () => Math.max(1, Math.round(employees * KG_PER_EMPLOYEE)),
+    [employees]
+  );
+  const weeklyPrice = recommendedKg * PRICE_PER_KG;
+
+  const handleStart = async () => {
+    const plan = pickPlan(recommendedKg);
+    const shopifyProduct = products.find((p) => p.node.handle === plan.handle);
+
     if (!shopifyProduct) {
       toast.error("Kunde inte hitta produkten");
       return;
     }
-
     const variant = shopifyProduct.node.variants.edges[0]?.node;
     if (!variant) {
       toast.error("Ingen variant tillgänglig");
@@ -70,12 +47,8 @@ const PlansSection = () => {
     }
 
     setCheckoutLoading(true);
-    setSelectedPlan(plan.name);
-
     try {
-      // Clear any existing cart items first for a clean order
       clearCart();
-
       await addItem({
         product: shopifyProduct,
         variantId: variant.id,
@@ -84,12 +57,11 @@ const PlansSection = () => {
         quantity: 1,
         selectedOptions: variant.selectedOptions || [],
       });
-
-      toast.success(`${plan.name} tillagt i varukorgen`, {
+      toast.success(`Abonnemang tillagt (${plan.name} – ${plan.kg} kg/vecka)`, {
         description: "Klicka på varukorgen för att gå till betalning",
       });
-    } catch (error) {
-      console.error('Add to cart error:', error);
+    } catch (e) {
+      console.error(e);
       toast.error("Något gick fel");
     } finally {
       setCheckoutLoading(false);
@@ -99,84 +71,90 @@ const PlansSection = () => {
   const isLoading = productsLoading || cartLoading || checkoutLoading;
 
   return (
-    <section id="abonnemang" className="py-12 md:py-24 px-2 md:px-6 bg-background">
-      <div className="max-w-5xl mx-auto">
-        {/* Section header */}
-        <div className="text-center mb-8 md:mb-16">
-          <div className="w-16 md:w-24 h-px bg-primary/40 mx-auto mb-4 md:mb-6"></div>
-          <h2 className="font-display text-2xl md:text-5xl font-semibold mb-2 md:mb-4">
-            Våra Abonnemang
+    <section id="abonnemang" className="py-16 md:py-28 px-6 bg-background">
+      <div className="max-w-3xl mx-auto">
+        {/* Header */}
+        <div className="text-center mb-10 md:mb-14">
+          <div className="w-24 h-px bg-primary/40 mx-auto mb-6"></div>
+          <h2 className="font-display text-3xl md:text-5xl font-semibold mb-4">
+            Hur många anställda har ni?
           </h2>
-          <p className="text-muted-foreground text-sm md:text-lg max-w-2xl mx-auto">
-            Välj det abonnemang som passar ert företag bäst
+          <p className="text-muted-foreground text-base md:text-lg max-w-xl mx-auto">
+            Vi rekommenderar automatiskt rätt mängd kakor utifrån antalet medarbetare.
           </p>
         </div>
 
-        {/* Plans grid */}
-        <div className="grid grid-cols-3 gap-4 md:gap-8">
-          {planDetails.map((plan, index) => (
+        {/* Calculator card */}
+        <div className="bg-card border border-border rounded-sm shadow-[0_10px_40px_-15px_rgba(0,0,0,0.15)] p-6 md:p-12">
+          {/* Employee count display */}
+          <div className="text-center mb-8">
             <div
-              key={index}
-              className={`relative bg-card p-3 md:p-8 card-classic rounded-sm flex flex-col ${
-                plan.isPremium 
-                  ? 'ring-2 ring-amber-500 hover:ring-2 hover:ring-amber-500 shadow-[0_0_20px_rgba(217,164,32,0.3)] hover:shadow-[0_0_30px_rgba(217,164,32,0.4)]' 
-                  : ''
-              }`}
+              key={employees}
+              className="font-display text-6xl md:text-8xl font-semibold text-primary tabular-nums animate-fade-in"
             >
-
-              {/* Plan header */}
-              <div className={`text-center mb-3 md:mb-6 pb-3 md:pb-6 border-b ${plan.isPremium ? 'border-amber-400/50' : 'border-border'}`}>
-                <h3 className={`font-display text-base md:text-3xl font-semibold ${plan.isPremium ? 'text-amber-700' : 'text-foreground'}`}>
-                  {plan.name}
-                </h3>
-                <p className="text-muted-foreground text-[10px] md:text-sm mt-1 md:mt-2 leading-tight">
-                  {plan.employeeRecommendation}
-                </p>
-              </div>
-
-              {/* Price info */}
-              <div className="text-center mb-3 md:mb-6 space-y-1 md:space-y-2">
-                <div className="text-muted-foreground text-[10px] md:text-sm">
-                  {plan.kgPerWeek}/vecka
-                </div>
-                <div>
-                  <span className="font-display text-sm md:text-3xl font-bold text-primary">
-                    {plan.priceWeekExclVat}
-                  </span>
-                  <span className="text-muted-foreground text-[8px] md:text-base ml-0.5 md:ml-1">kr/v</span>
-                </div>
-              </div>
-
-              {/* Features - hidden on mobile */}
-              <ul className="hidden md:block space-y-3 mb-8 flex-grow">
-                {plan.features.map((feature, i) => (
-                  <li key={i} className="flex items-start gap-3">
-                    <Check className="w-4 h-4 text-primary mt-1 flex-shrink-0" />
-                    <span className="text-foreground/80 text-sm">{feature}</span>
-                  </li>
-                ))}
-              </ul>
-
-              {/* CTA Button - always at bottom */}
-              <button
-                onClick={() => handleSelectPlan(plan)}
-                disabled={isLoading}
-                className="block w-full text-center py-1.5 md:py-3 px-2 md:px-6 rounded-sm text-[10px] md:text-base font-semibold transition-all duration-300 btn-classic disabled:opacity-50"
-              >
-                {isLoading && selectedPlan === plan.name ? (
-                  <span className="flex items-center justify-center gap-1 md:gap-2">
-                    <Loader2 className="w-3 h-3 md:w-4 md:h-4 animate-spin" />
-                    <span className="hidden md:inline">Laddar...</span>
-                  </span>
-                ) : (
-                  "Beställ"
-                )}
-              </button>
+              {employees}
             </div>
-          ))}
+            <div className="text-muted-foreground text-sm md:text-base mt-2 tracking-wide uppercase">
+              {employees === 1 ? "anställd" : "anställda"}
+            </div>
+          </div>
+
+          {/* Slider */}
+          <div className="mb-10 md:mb-12">
+            <input
+              type="range"
+              min={1}
+              max={100}
+              step={1}
+              value={employees}
+              onChange={(e) => setEmployees(parseInt(e.target.value, 10))}
+              className="calculator-slider w-full"
+              aria-label="Antal anställda"
+            />
+            <div className="flex justify-between text-xs text-muted-foreground mt-3">
+              <span>1</span>
+              <span>100</span>
+            </div>
+          </div>
+
+          {/* Result */}
+          <div className="text-center border-t border-border pt-8 md:pt-10 space-y-6">
+            <div>
+              <div className="text-muted-foreground text-xs md:text-sm uppercase tracking-widest mb-2">
+                Rekommenderad mängd
+              </div>
+              <div className="font-display text-4xl md:text-5xl font-semibold text-foreground tabular-nums">
+                {recommendedKg} kg
+              </div>
+              <div className="text-muted-foreground text-sm mt-1">per vecka</div>
+            </div>
+
+            <div>
+              <div className="text-muted-foreground text-xs md:text-sm uppercase tracking-widest mb-2">
+                Pris per vecka
+              </div>
+              <div className="font-display text-3xl md:text-4xl font-semibold text-primary tabular-nums">
+                {weeklyPrice.toLocaleString("sv-SE")} kr
+              </div>
+              <div className="text-muted-foreground text-xs mt-1">exklusive moms</div>
+            </div>
+
+            <button
+              onClick={handleStart}
+              disabled={isLoading}
+              className="btn-classic w-full py-4 text-base md:text-lg rounded-sm disabled:opacity-50 mt-4"
+            >
+              {isLoading ? (
+                <span className="flex items-center justify-center gap-2">
+                  <Loader2 className="w-5 h-5 animate-spin" />
+                  Laddar...
+                </span>
+              ) : (
+                "Starta abonnemang"
+              )}
+            </button>
+          </div>
         </div>
-
-
       </div>
     </section>
   );
diff --git a/src/index.css b/src/index.css
index a5378bd..166ca4e 100644
--- a/src/index.css
+++ b/src/index.css
@@ -175,4 +175,47 @@
   .text-balance {
     text-wrap: balance;
   }
+
+  /* Calculator slider — minimal, exclusive */
+  .calculator-slider {
+    -webkit-appearance: none;
+    appearance: none;
+    height: 4px;
+    background: hsl(var(--border));
+    border-radius: 999px;
+    outline: none;
+    cursor: pointer;
+    transition: background 0.2s ease;
+  }
+  .calculator-slider:hover {
+    background: hsl(var(--muted));
+  }
+  .calculator-slider::-webkit-slider-thumb {
+    -webkit-appearance: none;
+    appearance: none;
+    width: 26px;
+    height: 26px;
+    border-radius: 50%;
+    background: hsl(var(--primary));
+    border: 3px solid hsl(var(--card));
+    box-shadow: 0 2px 10px hsl(var(--primary) / 0.35);
+    cursor: grab;
+    transition: transform 0.15s ease, box-shadow 0.15s ease;
+  }
+  .calculator-slider::-webkit-slider-thumb:hover {
+    transform: scale(1.1);
+    box-shadow: 0 4px 16px hsl(var(--primary) / 0.5);
+  }
+  .calculator-slider::-webkit-slider-thumb:active {
+    cursor: grabbing;
+  }
+  .calculator-slider::-moz-range-thumb {
+    width: 26px;
+    height: 26px;
+    border-radius: 50%;
+    background: hsl(var(--primary));
+    border: 3px solid hsl(var(--card));
+    box-shadow: 0 2px 10px hsl(var(--primary) / 0.35);
+    cursor: grab;
+  }
 }