Refactor CSS styles and update HTML structure for improved layout and responsiveness

- Updated padding values for sections in custom CSS files to enhance spacing.
- Introduced new card styles with hover effects for better user interaction.
- Added new gradient card layout in the chill theme for a visually appealing design.
- Removed obsolete sector layout and replaced it with a more flexible gradient card layout.
- Enhanced feature list layout with improved pagination and sidebar integration.
- Created a new shortcode for gradient card sections to streamline feature presentation.

static/css/style.css

@@ -1896,17 +1896,36 @@ body {
 }
 
 .section {
-  padding-top: 4rem;
-  padding-bottom: 4rem;
+  padding-top: 2rem;
+  padding-bottom: 2rem;
 }
 
 @media (min-width: 768px) {
   .section {
-    padding-top: 6rem;
-    padding-bottom: 6rem;
+    padding-top: 4rem;
+    padding-bottom: 4rem;
   }
 }
 
+.card {
+  --tw-bg-opacity: 1;
+  background-color: rgb(255 255 255 / var(--tw-bg-opacity, 1));
+  padding: 1.5rem;
+  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter;
+  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
+  transition-duration: 200ms;
+}
+
+.card:hover {
+  --tw-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
+  --tw-shadow-colored: 0 4px 6px -1px var(--tw-shadow-color), 0 2px 4px -2px var(--tw-shadow-color);
+  box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
+}
+
+.card {
+  border-radius: 2rem;
+}
+
 .nav-link {
   font-weight: 700;
   --tw-text-opacity: 1;
@@ -2437,6 +2456,10 @@ body {
   height: 100%;
 }
 
+.h-48 {
+  height: 12rem;
+}
+
 .max-h-12 {
   max-height: 3rem;
 }
@@ -2497,6 +2520,10 @@ body {
   width: 100%;
 }
 
+.w-48 {
+  width: 12rem;
+}
+
 .\!max-w-none {
   max-width: none !important;
 }
@@ -2587,6 +2614,14 @@ body {
   resize: both;
 }
 
+.list-inside {
+  list-style-position: inside;
+}
+
+.list-disc {
+  list-style-type: disc;
+}
+
 .grid-cols-1 {
   grid-template-columns: repeat(1, minmax(0, 1fr));
 }
@@ -2603,10 +2638,6 @@ body {
   align-items: flex-start;
 }
 
-.items-end {
-  align-items: flex-end;
-}
-
 .items-center {
   align-items: center;
 }
@@ -3127,6 +3158,10 @@ body {
   text-align: right;
 }
 
+.text-start {
+  text-align: start;
+}
+
 .font-mono {
   font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
 }
@@ -4571,11 +4606,6 @@ body {
     padding-right: 1.5rem;
   }
 
-  .sm\:py-20 {
-    padding-top: 5rem;
-    padding-bottom: 5rem;
-  }
-
   .sm\:py-32 {
     padding-top: 8rem;
     padding-bottom: 8rem;