Tone down copy and fix UI inconsistencies

- Remove overpromising "transform into impeccable design" claim
- Tone down marketing language throughout (design intelligence, level up, etc.)
- Change "our" to "the" for neutral voice
- Combine Support and Consulting into single "Work with me" section
- Fix double-border on command demo panel (match border-radius)
- Remove border-top from demo captions

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

public/css/styles.css

@@ -374,13 +374,12 @@
   font-weight: 500;
 }
 .terminal-preview {
-  border: 1px solid var(--color-mist);
-  border-radius: 4px;
   background: var(--color-paper);
   margin: var(--spacing-sm) 0;
   flex: 1;
   min-height: 0;
-  overflow: auto;
+  overflow: hidden;
+  border-radius: 12px;
 }
 .terminal-cursor-line {
   flex-shrink: 0;
@@ -458,7 +457,6 @@
   color: var(--color-ash);
   text-align: center;
   padding: var(--spacing-sm) var(--spacing-md);
-  border-top: 1px solid var(--color-mist);
 }
 @keyframes blink {
   50% {
@@ -1040,7 +1038,6 @@
   font-size: 0.6875rem;
   letter-spacing: 0.03em;
   color: var(--color-ash);
-  border-top: 1px solid var(--color-mist);
   background: var(--color-paper);
   text-align: center;
 }
@@ -2693,27 +2690,6 @@ code {
     font-size: 2rem;
   }
 }
-.solution-result {
-  text-align: center;
-  padding-top: var(--spacing-lg);
-}
-.result-arrow {
-  display: block;
-  font-size: 2rem;
-  color: var(--color-accent);
-  margin-bottom: var(--spacing-sm);
-  animation: bounce 1.5s ease-in-out infinite;
-}
-.result-text {
-  font-size: 1.25rem;
-  color: var(--color-charcoal);
-  margin: 0;
-}
-.result-text em {
-  font-style: italic;
-  color: var(--color-accent);
-  font-weight: 500;
-}
 .skills-section {
   padding: var(--spacing-2xl) 0;
   border-top: 1px solid var(--color-mist);