diff --git a/api/submissionsApi.ts b/api/submissionsApi.ts
index 73e3547..bbca168 100644
--- a/api/submissionsApi.ts
+++ b/api/submissionsApi.ts
@@ -9,5 +9,5 @@ export interface SubmitFormPayload {
 }
 
 export async function submitForm(payload: SubmitFormPayload): Promise<void> {
-  await axiosInstance.post("/api/submissions", payload);
+  await axiosInstance.post("/ipv6/api/submissions", payload);
 }
diff --git a/app/components/forms/FeedbackForm.tsx b/app/components/forms/FeedbackForm.tsx
index d0c5b8b..f167e80 100644
--- a/app/components/forms/FeedbackForm.tsx
+++ b/app/components/forms/FeedbackForm.tsx
@@ -95,7 +95,7 @@ export default function FeedbackForm({ data }: { data: FeedbackJson }) {
     setSubmitState("sending");
 
     try {
-      const res = await fetch("/api/submissions", {
+      const res = await fetch("/ipv6/api/submissions", {
         method: "POST",
         headers: { "Content-Type": "application/json" },
         body: JSON.stringify({
diff --git a/app/components/forms/RegistrationForm.tsx b/app/components/forms/RegistrationForm.tsx
index e4182bc..bf86c61 100644
--- a/app/components/forms/RegistrationForm.tsx
+++ b/app/components/forms/RegistrationForm.tsx
@@ -40,7 +40,7 @@ export default function RegistrationForm({
         setSubmitState("sending");
         const industryLabel = industries.find((o) => o.value === form.industry)?.label ?? "";
         try {
-          const res = await fetch("/api/submissions", {
+          const res = await fetch("/ipv6/api/submissions", {
             method: "POST",
             headers: { "Content-Type": "application/json" },
             body: JSON.stringify({
diff --git a/app/components/layout/Header/HeaderClient.tsx b/app/components/layout/Header/HeaderClient.tsx
index 562d275..7598299 100644
--- a/app/components/layout/Header/HeaderClient.tsx
+++ b/app/components/layout/Header/HeaderClient.tsx
@@ -20,9 +20,14 @@ export default function HeaderClient({
   const { lang, setLang } = useLanguage();
   const { site } = useTranslation();
 
-  const isHome = pathname === "/";
+  const isHome = pathname === "/" || pathname === "/ipv6" || pathname === "/ipv6/";
   const navItems = useMemo(() => site.nav.filter((x) => x.href !== "/"), [site.nav]);
 
+  const isActive = (href: string) => {
+    if (href === "/") return isHome;
+    return pathname === href || pathname === `/ipv6${href}` || pathname?.startsWith(`${href}/`) || pathname?.startsWith(`/ipv6${href}/`);
+  };
+
   const registerLabel = lang === "vi" ? "Đăng Ký" : "Register";
   const registerNowLabel = lang === "vi" ? "Đăng Ký Ngay" : "Register Now";
   const backLabel = lang === "vi" ? "Trang Chủ" : "Home";
@@ -56,7 +61,7 @@ export default function HeaderClient({
               {backLabel}
             </Link>
             {navItems.map((item) => {
-              const active = pathname === item.href;
+              const active = isActive(item.href);
               return (
                 <Link
                   key={item.href}
@@ -157,7 +162,7 @@ export default function HeaderClient({
               {backLabel}
             </Link>
             {navItems.map((item) => {
-              const active = pathname === item.href;
+              const active = isActive(item.href);
               return (
                 <Link
                   key={item.href}
diff --git a/app/components/sponsor/SponsorContact.tsx b/app/components/sponsor/SponsorContact.tsx
index 5e1d8f0..be62118 100644
--- a/app/components/sponsor/SponsorContact.tsx
+++ b/app/components/sponsor/SponsorContact.tsx
@@ -10,67 +10,87 @@ type SponsorContactData = {
 
 export default function SponsorContact({ data }: { data: SponsorContactData }) {
   return (
-    <section id={data.id} className="py-16 lg:py-32 relative">
-      <div className="max-w-[1280px] mx-auto px-gutter">
+    <section id={data.id} className="py-[var(--spacing-section-gap)] relative px-[var(--spacing-gutter)]">
+      <div className="max-w-hd mx-auto">
+        <div className="glass-panel gold-border p-6 sm:p-10 lg:p-24 rounded-[2.5rem] lg:rounded-[4rem] overflow-hidden relative">
+          {/* Background Decor */}
+          <div className="absolute top-0 right-0 w-1/2 h-full bg-gradient-to-l from-primary/5 to-transparent pointer-events-none" />
+          <div className="absolute -bottom-24 -right-24 w-96 h-96 bg-primary/10 blur-[120px] rounded-full pointer-events-none" />
 
-        {/* glass-panel gold-border — p-stack-lg lg:p-section-gap */}
-        <div className="glass-panel gold-border p-stack-lg lg:p-section-gap rounded-3xl overflow-hidden relative">
-          {/* Glow */}
-          <div className="absolute -bottom-24 -right-24 w-64 h-64 bg-primary/20 blur-[100px] rounded-full" />
+          <div className="relative z-10 grid grid-cols-1 lg:grid-cols-2 gap-12 lg:gap-24 items-center">
+            {/* Left Content */}
+            <div className="space-y-12">
+              <div>
+                <h2 className="font-[var(--font-display-lg)] text-[clamp(2rem,4vw,4rem)] text-on-surface mb-6 lg:mb-8 leading-[1.1]">
+                  {data.title}
+                </h2>
+                <p className="font-body-base text-base lg:text-[20px] text-on-surface-variant max-w-xl leading-relaxed opacity-80">
+                  {data.description}
+                </p>
+              </div>
 
-          <div className="relative z-10 grid grid-cols-1 lg:grid-cols-2 gap-stack-lg items-center">
-            {/* Left */}
-            <div>
-              <h2 className="font-display-lg text-display-lg mb-6">{data.title}</h2>
-
-              <p className="font-body-base text-body-base text-on-surface-variant/80 mb-8">
-                {data.description}
-              </p>
-
-              <div className="space-y-6 mb-12">
+              <div className="grid grid-cols-1 sm:grid-cols-2 gap-8 lg:gap-12">
                 {/* Phone */}
-                <div className="flex items-center gap-4">
-                  <div className="w-10 h-10 border border-primary/30 rounded-full flex items-center justify-center">
-                    <span className="material-symbols-outlined text-primary">call</span>
-                  </div>
-                  <div>
-                    <p className="text-label-caps opacity-60">{data.phone.label}</p>
-                    <p className="font-title-sm">{data.phone.value}</p>
+                <div className="group">
+                  <div className="flex items-center gap-6">
+                    <div className="w-16 h-16 border border-primary/20 bg-primary/5 rounded-2xl flex items-center justify-center group-hover:border-primary/50 group-hover:bg-primary/10 transition-all duration-300">
+                      <span className="material-symbols-outlined text-primary text-3xl">call</span>
+                    </div>
+                    <div>
+                      <p className="font-[var(--font-label-caps)] text-[10px] lg:text-xs font-bold tracking-[0.25em] uppercase text-primary mb-2 opacity-60">
+                        {data.phone.label}
+                      </p>
+                      <p className="font-[var(--font-display-lg)] text-lg lg:text-2xl text-on-surface">
+                        {data.phone.value}
+                      </p>
+                    </div>
                   </div>
                 </div>
 
                 {/* Email */}
-                <div className="flex items-center gap-4">
-                  <div className="w-10 h-10 border border-primary/30 rounded-full flex items-center justify-center">
-                    <span className="material-symbols-outlined text-primary">mail</span>
-                  </div>
-                  <div>
-                    <p className="text-label-caps opacity-60">{data.email.label}</p>
-                    <p className="font-title-sm">{data.email.value}</p>
+                <div className="group">
+                  <div className="flex items-center gap-6">
+                    <div className="w-16 h-16 border border-primary/20 bg-primary/5 rounded-2xl flex items-center justify-center group-hover:border-primary/50 group-hover:bg-primary/10 transition-all duration-300">
+                      <span className="material-symbols-outlined text-primary text-3xl">mail</span>
+                    </div>
+                    <div>
+                      <p className="font-[var(--font-label-caps)] text-[10px] lg:text-xs font-bold tracking-[0.25em] uppercase text-primary mb-2 opacity-60">
+                        {data.email.label}
+                      </p>
+                      <p className="font-[var(--font-display-lg)] text-lg lg:text-2xl text-on-surface break-all">
+                        {data.email.value}
+                      </p>
+                    </div>
                   </div>
                 </div>
               </div>
 
               <button
                 type="button"
-                className="gold-gradient-bg text-on-primary font-title-sm px-12 py-5 rounded-lg hover:opacity-90 transition-all active:scale-95 flex items-center gap-3"
+                className="gold-gradient-bg text-on-primary w-full sm:w-auto px-12 lg:px-16 py-5 lg:py-6 rounded-2xl font-bold uppercase tracking-widest text-sm lg:text-base shadow-2xl shadow-primary/20 hover:shadow-primary/40 transition-all duration-500 active:scale-95 flex items-center justify-center gap-4 group"
               >
                 {data.cta}
-                <span className="material-symbols-outlined">arrow_forward</span>
+                <span className="material-symbols-outlined group-hover:translate-x-2 transition-transform">
+                  arrow_forward
+                </span>
               </button>
             </div>
 
-            {/* Right: image */}
-            <div className="hidden lg:block">
-              <div className="relative aspect-square">
+            {/* Right Image */}
+            <div className="relative group lg:mt-0 mt-8">
+              <div className="relative aspect-[4/5] rounded-[2rem] lg:rounded-[3rem] overflow-hidden">
                 {/* eslint-disable-next-line @next/next/no-img-element */}
                 <img
                   src={data.image.src}
                   alt={data.image.alt}
-                  className="w-full h-full object-cover rounded-2xl opacity-60 mix-blend-luminosity"
+                  className="w-full h-full object-cover opacity-70 mix-blend-luminosity grayscale group-hover:scale-110 group-hover:grayscale-0 group-hover:opacity-100 transition-all duration-1000"
                 />
-                <div className="absolute inset-0 ring-1 ring-inset ring-white/10 rounded-2xl" />
+                <div className="absolute inset-0 bg-gradient-to-t from-background via-transparent to-transparent opacity-80" />
+                <div className="absolute inset-0 ring-1 ring-inset ring-white/10 rounded-[2rem] lg:rounded-[3rem]" />
               </div>
+              
+              {/* Decorative Frame */}
+              <div className="absolute -inset-4 lg:-inset-6 border border-primary/10 rounded-[2.5rem] lg:rounded-[3.5rem] -z-10 pointer-events-none group-hover:border-primary/30 transition-colors duration-500" />
             </div>
           </div>
         </div>
diff --git a/app/components/sponsor/SponsorHero.tsx b/app/components/sponsor/SponsorHero.tsx
index a356040..85c43e7 100644
--- a/app/components/sponsor/SponsorHero.tsx
+++ b/app/components/sponsor/SponsorHero.tsx
@@ -11,36 +11,39 @@ type SponsorHeroData = {
 
 export default function SponsorHero({ data }: { data: SponsorHeroData }) {
   return (
-    <section className="relative py-16 lg:py-32 overflow-hidden">
-      <div className="absolute inset-0 bg-[radial-gradient(circle_at_50%_50%,rgba(197,160,89,0.08),transparent_70%)]" />
-
-      <div className="max-w-[1280px] mx-auto px-gutter relative z-10 text-center">
-        <span className="font-label-caps text-label-caps text-primary mb-4 block">
+    <section className="relative py-16 md:py-32 overflow-hidden text-center px-[var(--spacing-gutter)]">
+      <div className="relative z-10 max-w-4xl mx-auto w-full">
+        {/* Eyebrow */}
+        <p className="font-[var(--font-label-caps)] text-primary text-[10px] md:text-xs font-bold tracking-[0.3em] uppercase mb-4 md:mb-6">
           {data.eyebrow}
-        </span>
+        </p>
 
-        <h1 className="font-display-lg text-display-lg mb-6">
+        {/* Title */}
+        <h1 className="font-[var(--font-display-lg)] text-on-surface mb-6 md:mb-8 leading-[1.2] text-3xl sm:text-4xl md:text-6xl lg:text-7xl break-words">
           {data.title}
         </h1>
 
-        <h2 className="font-headline-md text-headline-md text-on-surface-variant mb-8 max-w-3xl mx-auto">
+        {/* Subtitle */}
+        <p className="text-primary/90 font-[var(--font-display-lg)] text-[11px] md:text-sm lg:text-base mb-8 md:mb-10 uppercase tracking-[0.2em] max-w-2xl mx-auto leading-relaxed">
           {data.subtitle}
-        </h2>
+        </p>
 
-        <p className="font-body-base text-body-base text-on-surface-variant/80 max-w-2xl mx-auto mb-12">
+        {/* Description */}
+        <p className="font-body-base text-on-surface-variant text-sm md:text-lg max-w-2xl mx-auto mb-12 md:mb-16 leading-relaxed opacity-80">
           {data.description}
         </p>
 
-        <div className="flex flex-col sm:flex-row justify-center gap-stack-md">
+        {/* CTAs */}
+        <div className="flex flex-col sm:flex-row items-center justify-center gap-4 md:gap-6">
           <Link
             href={data.primaryCta.href}
-            className="gold-gradient-bg text-on-primary font-title-sm px-10 py-4 rounded-lg hover:opacity-90 transition-all active:scale-95 text-center"
+            className="gold-gradient-bg text-on-primary px-10 py-4 rounded-xl font-bold uppercase tracking-widest text-xs md:text-sm shadow-xl shadow-primary/20 hover:shadow-primary/30 transition-all duration-300 active:scale-95 w-full sm:w-auto"
           >
             {data.primaryCta.label}
           </Link>
           <Link
             href={data.secondaryCta.href}
-            className="border border-primary text-primary font-title-sm px-10 py-4 rounded-lg hover:bg-primary/5 transition-all active:scale-95 text-center"
+            className="border border-white/10 text-on-surface px-10 py-4 rounded-xl font-bold uppercase tracking-widest text-xs md:text-sm hover:border-primary hover:bg-primary/5 transition-all duration-300 active:scale-95 w-full sm:w-auto"
           >
             {data.secondaryCta.label}
           </Link>
diff --git a/app/components/sponsor/SponsorItemBased.tsx b/app/components/sponsor/SponsorItemBased.tsx
index a13c78e..767c24f 100644
--- a/app/components/sponsor/SponsorItemBased.tsx
+++ b/app/components/sponsor/SponsorItemBased.tsx
@@ -20,45 +20,60 @@ type SponsorItemBasedData = {
 
 export default function SponsorItemBased({ data }: { data: SponsorItemBasedData }) {
   return (
-    <section className="py-16 lg:py-32">
-      <div className="max-w-[1280px] mx-auto px-gutter">
-
-        {/* Header — text-center mb-stack-lg */}
-        <div className="text-center mb-stack-lg">
-          <h2 className="font-headline-md text-headline-md mb-2">{data.title}</h2>
-          <p className="text-on-surface-variant opacity-70">{data.description}</p>
+    <section className="py-[var(--spacing-section-gap)] px-[var(--spacing-gutter)] bg-background">
+      <div className="max-w-hd mx-auto">
+        {/* Header */}
+        <div className="text-center mb-16 lg:mb-28">
+          <h2 className="font-[var(--font-display-lg)] text-[clamp(1.75rem,3.5vw,3.5rem)] mb-4 md:mb-6 text-on-surface leading-tight">
+            {data.title}
+          </h2>
+          <p className="text-on-surface-variant text-base lg:text-[20px] max-w-3xl mx-auto opacity-70 leading-relaxed">
+            {data.description}
+          </p>
         </div>
 
-        {/* 4-col cards — gap-gutter = 24px, mb-stack-lg = 32px */}
-        <div className="grid grid-cols-2 lg:grid-cols-4 gap-gutter mb-stack-lg">
+        {/* 4-col cards */}
+        <div className="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-4 gap-6 lg:gap-10 mb-16 lg:mb-24">
           {data.items.map((item) => (
             <div
               key={item.title}
-              className="glass-panel p-stack-md rounded-lg text-center group hover:bg-surface-container transition-colors"
+              className="glass-panel p-8 lg:p-12 rounded-3xl text-center group hover:bg-surface-container-high transition-all duration-500 transform hover:-translate-y-2 border-primary/10"
             >
-              <div className="w-12 h-12 gold-gradient-bg rounded-full flex items-center justify-center mx-auto mb-4">
-                <span className="material-symbols-outlined text-on-primary">{item.icon}</span>
+              <div className="w-16 h-16 gold-gradient-bg rounded-2xl flex items-center justify-center mx-auto mb-8 rotate-3 group-hover:rotate-0 transition-transform duration-500 shadow-xl shadow-primary/20">
+                <span className="material-symbols-outlined text-on-primary text-3xl lg:text-4xl">
+                  {item.icon}
+                </span>
               </div>
-              <h4 className="font-title-sm text-body-base mb-1">{item.title}</h4>
-              <p className="text-label-caps text-primary">{item.status}</p>
+              <h4 className="font-[var(--font-display-lg)] text-xl lg:text-2xl mb-3 text-on-surface">
+                {item.title}
+              </h4>
+              <p className="text-[11px] font-bold tracking-[0.3em] uppercase text-primary">
+                {item.status}
+              </p>
             </div>
           ))}
         </div>
 
-        {/* Highlights — gap-gutter = 24px */}
-        <div className="grid grid-cols-1 md:grid-cols-2 gap-gutter">
+        {/* Highlights */}
+        <div className="grid grid-cols-1 md:grid-cols-2 gap-6 lg:gap-10">
           {data.highlights.map((h) => (
             <div
               key={h.eyebrow}
-              className="bg-primary/5 border border-primary/20 p-stack-lg rounded-xl flex items-center justify-between"
+              className="glass-panel border-primary/20 bg-surface-container-high/40 p-8 lg:p-14 rounded-[2rem] flex items-center justify-between group hover:bg-surface-container-highest transition-all duration-500"
             >
-              <div>
-                <p className="font-label-caps text-primary mb-1">{h.eyebrow}</p>
-                <p className="font-title-sm">{h.title}</p>
+              <div className="space-y-2 lg:space-y-4">
+                <p className="font-[var(--font-label-caps)] text-xs lg:text-sm tracking-[0.2em] text-primary uppercase opacity-80">
+                  {h.eyebrow}
+                </p>
+                <p className="font-[var(--font-display-lg)] text-xl lg:text-3xl text-on-surface leading-tight">
+                  {h.title}
+                </p>
+              </div>
+              <div className="w-16 h-16 lg:w-24 lg:h-24 rounded-2xl bg-primary/10 flex items-center justify-center group-hover:scale-110 group-hover:rotate-6 transition-all duration-500 flex-shrink-0 ml-6">
+                <span className="material-symbols-outlined text-primary text-3xl lg:text-5xl">
+                  {h.icon}
+                </span>
               </div>
-              <span className="material-symbols-outlined text-primary text-4xl">
-                {h.icon}
-              </span>
             </div>
           ))}
         </div>
diff --git a/app/components/sponsor/SponsorPackages.tsx b/app/components/sponsor/SponsorPackages.tsx
index ba48a9f..8d4d81a 100644
--- a/app/components/sponsor/SponsorPackages.tsx
+++ b/app/components/sponsor/SponsorPackages.tsx
@@ -17,60 +17,48 @@ type SponsorPackagesData = {
 
 export default function SponsorPackages({ data }: { data: SponsorPackagesData }) {
   return (
-    <section className="py-16 lg:py-32 bg-surface-container-lowest">
-      <div className="max-w-[1280px] mx-auto px-gutter">
-
-        {/* Header — flex items-center justify-between mb-stack-lg */}
-        <div className="flex items-center justify-between mb-stack-lg">
-          <h2 className="font-headline-md text-headline-md">{data.title}</h2>
-          <div className="hidden lg:block h-px flex-grow mx-stack-lg bg-outline-variant/30" />
+    <section className="py-[var(--spacing-section-gap)] bg-surface-container-low/30 px-[var(--spacing-gutter)]">
+      <div className="max-w-[1280px] mx-auto w-full">
+        {/* Header */}
+        <div className="flex flex-col md:flex-row items-start md:items-center gap-4 md:gap-8 mb-12 md:mb-20">
+          <h2 className="font-[var(--font-display-lg)] text-2xl md:text-4xl text-primary leading-tight">
+            {data.title}
+          </h2>
+          <div className="hidden md:block h-px w-full bg-primary/20" />
         </div>
 
-        {/* Grid — gap-stack-lg = 32px */}
-        <div className="grid grid-cols-1 md:grid-cols-2 gap-stack-lg">
+        {/* Grid */}
+        <div className="grid grid-cols-1 md:grid-cols-2 gap-8 lg:gap-12">
           {data.items.map((pkg) => (
             <div
               key={pkg.id}
-              className={`glass-panel p-stack-lg rounded-xl flex flex-col h-full ${
-                pkg.featured ? "gold-border gold-glow ring-2 ring-primary/20" : ""
+              className={`glass-panel p-6 sm:p-10 rounded-[2rem] flex flex-col h-full transition-all duration-500 hover:-translate-y-2 hover:border-primary hover:shadow-[0_0_20px_rgba(197,160,89,0.3)] ${
+                pkg.featured ? "bg-surface-container-high/40" : ""
               }`}
             >
-              <div className="mb-stack-lg">
+              <div className="mb-10">
                 {pkg.badge && (
-                  <span className="bg-primary/20 text-primary px-3 py-1 rounded text-label-caps mb-4 inline-block">
+                  <span className="bg-primary/10 text-primary border border-primary/20 px-5 py-2 rounded-full text-[10px] font-bold tracking-[0.25em] uppercase mb-6 inline-block">
                     {pkg.badge}
                   </span>
                 )}
-                <h3
-                  className={`font-display-lg text-headline-md ${
-                    pkg.featured ? "text-primary" : ""
-                  }`}
-                >
+                <h3 className={`font-[var(--font-display-lg)] text-2xl md:text-3xl mb-3 ${pkg.featured ? "text-primary" : "text-on-surface"}`}>
                   {pkg.tier}
                 </h3>
-                <div className="text-on-surface font-display-lg text-title-sm mt-2">
+                <div className="text-primary/90 font-[var(--font-mono)] text-xl tracking-tight">
                   {pkg.price}
                 </div>
               </div>
 
-              <ul className="space-y-4 mb-stack-lg flex-grow">
+              <div className="h-px w-full bg-white/5 mb-10" />
+
+              <ul className="space-y-6 mb-12 flex-grow">
                 {pkg.benefits.map((benefit) => (
-                  <li key={benefit} className="flex items-start gap-3">
-                    <span
-                      className="material-symbols-outlined text-primary text-[20px]"
-                      style={
-                        pkg.featured
-                          ? { fontVariationSettings: "'FILL' 1" }
-                          : undefined
-                      }
-                    >
-                      check_circle
+                  <li key={benefit} className="flex items-start gap-5">
+                    <span className="material-symbols-outlined text-primary text-[22px] mt-0.5">
+                      {pkg.featured ? "verified" : "check_circle"}
                     </span>
-                    <span
-                      className={`text-on-surface-variant ${
-                        benefit === pkg.boldBenefit ? "font-bold" : ""
-                      }`}
-                    >
+                    <span className={`text-on-surface-variant text-base leading-relaxed ${benefit === pkg.boldBenefit ? "font-bold text-primary" : ""}`}>
                       {benefit}
                     </span>
                   </li>
@@ -79,11 +67,7 @@ export default function SponsorPackages({ data }: { data: SponsorPackagesData })
 
               <button
                 type="button"
-                className={`w-full py-4 rounded font-title-sm transition-all active:scale-95 ${
-                  pkg.featured
-                    ? "gold-gradient-bg text-on-primary hover:opacity-90"
-                    : "border border-outline-variant text-on-surface hover:border-primary transition-colors"
-                }`}
+                className="w-full py-5 rounded-xl font-bold uppercase tracking-widest text-sm transition-all duration-300 bg-surface-container-high border border-white/10 text-on-surface hover:bg-primary hover:text-on-primary hover:border-primary hover:shadow-lg hover:shadow-primary/20 active:scale-95"
               >
                 {pkg.cta}
               </button>
diff --git a/app/components/sponsor/SponsorPageClient.tsx b/app/components/sponsor/SponsorPageClient.tsx
index a4334eb..ef1e41b 100644
--- a/app/components/sponsor/SponsorPageClient.tsx
+++ b/app/components/sponsor/SponsorPageClient.tsx
@@ -10,7 +10,7 @@ export default function SponsorPageClient() {
   const { sponsor } = useTranslation();
 
   return (
-    <main className="pt-20">
+    <main className="pt-16 lg:pt-20">
       <SponsorHero data={sponsor.hero} />
       <SponsorPackages data={sponsor.packages} />
       <SponsorItemBased data={sponsor.itemBased} />
diff --git a/app/globals.css b/app/globals.css
index 4ed078e..4bb5a1c 100644
--- a/app/globals.css
+++ b/app/globals.css
@@ -23,6 +23,10 @@
     "Courier New", monospace;
 
   --spacing-gutter: clamp(1.25rem, 5vw, 5rem);
+  --spacing-stack-sm: 1rem;
+  --spacing-stack-md: 1.5rem;
+  --spacing-stack-lg: 2rem;
+  --spacing-section-gap: clamp(2rem, 8vw, 6rem);
   --spacing-container-max: 1800px;
 }
 
@@ -53,17 +57,25 @@ textarea::placeholder {
 
 .glass-panel {
   background: rgba(15, 15, 15, 0.7);
-  backdrop-filter: blur(8px);
-  border: 1px solid rgba(197, 160, 89, 0.2);
+  backdrop-filter: blur(12px);
+  border: 1px solid rgba(197, 160, 89, 0.15);
+  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
 }
 
 @media (min-width: 1024px) {
   .glass-panel {
-    backdrop-filter: blur(12px);
-    border: 1px solid rgba(197, 160, 89, 0.3);
+    border: 1px solid rgba(197, 160, 89, 0.25);
   }
 }
 
+.gold-border {
+  border: 1px solid var(--color-primary) !important;
+}
+
+.gold-glow {
+  box-shadow: 0 0 20px rgba(197, 160, 89, 0.2);
+}
+
 .gold-gradient-bg {
   background: linear-gradient(135deg, #c5a059 0%, #8e6d3d 100%);
 }
diff --git a/next.config.ts b/next.config.ts
index 55e51cc..0988bc5 100644
--- a/next.config.ts
+++ b/next.config.ts
@@ -2,7 +2,18 @@ import type { NextConfig } from "next";
 
 const nextConfig: NextConfig = {
   /* config options here */
+  basePath: "/ipv6",
   output: "standalone",
+  async redirects() {
+    return [
+      {
+        source: "/",
+        destination: "/ipv6",
+        basePath: false,
+        permanent: false,
+      },
+    ];
+  },
   images: {
     remotePatterns: [
       {
diff --git a/package.json b/package.json
index 5b3557d..2239972 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,8 @@
   "version": "0.1.0",
   "private": true,
   "scripts": {
-    "dev": "dotenv -- next dev --no-turbopack",
+    "dev": "dotenv -- next dev",
+    "clean": "rm -rf .next",
     "build": "next build",
     "start": "dotenv -- next start",
     "lint": "eslint",
@@ -24,6 +25,7 @@
     "@types/react": "^19",
     "@types/react-dom": "^19",
     "dotenv-cli": "11.0.0",
+    "dotenv": "^17.4.2",
     "eslint": "^9",
     "eslint-config-next": "16.1.6",
     "sass": "^1.98.0",