diff --git a/frontend/src/style.css b/frontend/src/style.css
index ca086b3..c4a478d 100644
--- a/frontend/src/style.css
+++ b/frontend/src/style.css
@@ -1,244 +1,62 @@
 :root {
-  color-scheme: dark;
+  color-scheme: light;
   font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
-  background: #090909;
-  color: #f5f5f5;
+  background: #f4f7fb;
+  color: #102033;
 }
 
-* {
-  box-sizing: border-box;
-}
-
-body {
-  margin: 0;
-  min-height: 100vh;
-  background: #090909;
-}
-
-button,
-textarea {
-  font: inherit;
-}
-
-button {
-  cursor: pointer;
-}
-
-.loading {
-  min-height: 100vh;
-  display: grid;
-  place-items: center;
-  color: #b8b8b8;
-}
-
-.app-shell {
-  min-height: 100vh;
-  display: grid;
-  grid-template-columns: minmax(260px, 340px) 1fr;
-}
-
-.sidebar {
-  min-height: 100vh;
-  border-right: 1px solid #222;
-  background: #0d0d0d;
-  padding: 28px;
-  display: grid;
-  align-content: start;
-  gap: 28px;
-}
-
-.eyebrow {
-  margin: 0 0 10px;
-  color: #8bd8c6;
-  font-size: 12px;
-  letter-spacing: 0;
-  text-transform: uppercase;
-}
-
-h1,
-h2,
-h3,
-p {
-  margin-top: 0;
-}
-
-h1 {
-  margin-bottom: 10px;
-  font-size: clamp(32px, 5vw, 56px);
-  line-height: 0.95;
-  letter-spacing: 0;
-}
-
-h2 {
-  margin-bottom: 0;
-  font-size: 30px;
-  letter-spacing: 0;
-}
-
-h3 {
-  margin-bottom: 12px;
-  color: #d7d7d7;
-  font-size: 14px;
-  letter-spacing: 0;
-}
-
-.agent-meta {
-  margin-bottom: 0;
-  color: #a6a6a6;
-}
-
-.skill-list {
-  display: grid;
-  gap: 10px;
-}
-
-.skill {
-  width: 100%;
-  min-height: 58px;
-  border: 1px solid #252525;
-  border-radius: 8px;
-  background: #121212;
-  color: #f3f3f3;
-  padding: 12px 14px;
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  gap: 16px;
-  text-align: left;
-}
-
-.skill:hover,
-.skill.active {
-  border-color: #5bb7a7;
-  background: #15201d;
-}
-
-.skill span {
-  overflow-wrap: anywhere;
-}
-
-.skill small {
-  color: #9d9d9d;
-}
-
-.session {
-  border: 1px solid #252525;
-  border-radius: 8px;
-  padding: 14px;
-  color: #a6a6a6;
-  display: grid;
-  gap: 4px;
-}
-
-.session strong {
-  color: #f3f3f3;
-  overflow-wrap: anywhere;
-}
-
-.workbench {
-  padding: 28px;
-  display: grid;
-  align-content: start;
-  gap: 22px;
-}
-
-.toolbar {
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  gap: 18px;
-}
-
-.toolbar a,
-.runner button {
-  border: 1px solid #e8e8e8;
-  border-radius: 7px;
-  background: #f4f4f4;
-  color: #111;
-  padding: 10px 14px;
-  text-decoration: none;
-  white-space: nowrap;
-}
-
-.runner {
-  display: grid;
-  gap: 12px;
-}
-
-.runner label {
-  display: grid;
-  gap: 10px;
-  color: #d7d7d7;
-}
-
-.runner textarea {
-  width: 100%;
-  min-height: 170px;
-  resize: vertical;
-  border: 1px solid #252525;
-  border-radius: 8px;
-  background: #070707;
-  color: #eeeeee;
-  padding: 14px;
-  line-height: 1.5;
-  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
-}
-
-.runner button {
-  justify-self: start;
-}
-
-.runner button:disabled {
-  cursor: wait;
-  opacity: 0.72;
-}
-
-.panels {
-  display: grid;
-  grid-template-columns: repeat(2, minmax(0, 1fr));
-  gap: 16px;
-}
-
-.panel {
-  min-width: 0;
-  border: 1px solid #252525;
-  border-radius: 8px;
-  padding: 16px;
-  background: #0d0d0d;
-}
-
-pre {
-  min-height: 260px;
-  max-height: 420px;
-  margin: 0;
-  overflow: auto;
-  color: #dcdcdc;
-  line-height: 1.5;
-  font-size: 13px;
-  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
-}
-
-.empty {
-  color: #aaa;
-}
-
-@media (max-width: 820px) {
-  .app-shell {
-    grid-template-columns: 1fr;
-  }
-
-  .sidebar {
-    min-height: auto;
-    border-right: 0;
-    border-bottom: 1px solid #222;
-  }
-
-  .panels {
-    grid-template-columns: 1fr;
-  }
-
-  .toolbar {
-    align-items: flex-start;
-    flex-direction: column;
-  }
-}
+* { box-sizing: border-box; }
+body { margin: 0; min-height: 100vh; background: radial-gradient(circle at top left, #dff7ee, transparent 32rem), #f4f7fb; }
+button, input { font: inherit; }
+button { cursor: pointer; }
+.loading { min-height: 100vh; display: grid; place-items: center; color: #526173; }
+.launch-app { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 42px 0; }
+.hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.75fr); gap: 28px; align-items: stretch; }
+.hero-copy, .audit-card, .panel, .score-card { border: 1px solid rgba(16, 32, 51, 0.10); border-radius: 28px; background: rgba(255, 255, 255, 0.82); box-shadow: 0 24px 70px rgba(28, 49, 75, 0.10); backdrop-filter: blur(14px); }
+.hero-copy { padding: clamp(28px, 5vw, 58px); display: flex; flex-direction: column; justify-content: center; min-height: 430px; }
+.eyebrow { margin: 0 0 12px; color: #0e8f73; font-weight: 800; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; }
+h1, h2, h3, p { margin-top: 0; }
+h1 { max-width: 780px; margin-bottom: 20px; font-size: clamp(44px, 8vw, 84px); line-height: 0.92; letter-spacing: -0.075em; }
+h2 { margin-bottom: 10px; font-size: clamp(30px, 4vw, 48px); line-height: 1; letter-spacing: -0.05em; }
+h3 { margin-bottom: 18px; font-size: 18px; }
+.lede { max-width: 720px; color: #526173; font-size: 18px; line-height: 1.7; }
+.trust-bar { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
+.trust-bar span, .pill { border-radius: 999px; padding: 8px 12px; background: #e9f8f4; color: #08725b; font-size: 13px; font-weight: 750; }
+.audit-card { padding: 24px; display: grid; align-content: start; gap: 18px; }
+.session-row { display: flex; justify-content: space-between; gap: 16px; align-items: center; padding: 12px 14px; border-radius: 16px; background: #f1f5f9; color: #526173; }
+.session-row a { color: #08725b; font-weight: 800; }
+label { display: grid; gap: 8px; color: #334155; font-weight: 750; }
+input { width: 100%; border: 1px solid #d5dde8; border-radius: 16px; background: white; color: #102033; padding: 14px 15px; outline: none; }
+input:focus { border-color: #11a683; box-shadow: 0 0 0 4px rgba(17, 166, 131, 0.14); }
+.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 4px; }
+button { border: 0; border-radius: 16px; background: #102033; color: white; padding: 14px 18px; font-weight: 850; }
+button.secondary { background: #e8eef6; color: #102033; }
+button:disabled { opacity: 0.55; cursor: not-allowed; }
+.hint { margin: 0; color: #64748b; font-size: 14px; }
+.error { margin: 0; border-left: 4px solid #ef4444; border-radius: 12px; background: #fff1f2; color: #991b1b; padding: 12px 14px; }
+.dashboard { display: grid; grid-template-columns: 0.75fr 1fr; gap: 22px; margin-top: 24px; }
+.score-card, .panel { padding: 24px; }
+.score-card { background: #102033; color: white; }
+.score-card .eyebrow { color: #86efac; }
+.score-card p { color: #cbd5e1; line-height: 1.6; }
+.receipt { display: grid; gap: 8px; margin-top: 18px; padding: 14px; border: 1px solid rgba(255,255,255,0.14); border-radius: 16px; background: rgba(255,255,255,0.08); }
+.receipt span { color: #86efac; font-weight: 800; }
+.receipt code { overflow-wrap: anywhere; color: #e2e8f0; }
+.checks-panel { min-height: 260px; }
+.checks, .fixes { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
+.check { display: flex; gap: 10px; align-items: center; padding: 11px 12px; border-radius: 14px; background: #f8fafc; color: #334155; }
+.check span { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; font-weight: 900; }
+.check.pass span { background: #dcfce7; color: #15803d; }
+.check.warn span { background: #fef3c7; color: #92400e; }
+.evidence { display: grid; grid-template-columns: 120px 1fr; gap: 10px 16px; margin: 0; }
+.evidence dt { color: #64748b; font-weight: 800; }
+.evidence dd { margin: 0; overflow-wrap: anywhere; }
+.fixes-panel { grid-column: 1 / -1; }
+.fixes li { border: 1px solid #e2e8f0; border-radius: 18px; padding: 16px; background: #fbfdff; }
+.fixes strong { margin-left: 8px; text-transform: capitalize; }
+.fixes p { margin: 10px 0 0; color: #475569; }
+.pill.high { background: #fee2e2; color: #991b1b; }
+.pill.medium { background: #fef3c7; color: #92400e; }
+.pill.low { background: #e0f2fe; color: #075985; }
+.empty { color: #64748b; line-height: 1.6; }
+@media (max-width: 860px) { .hero, .dashboard { grid-template-columns: 1fr; } .hero-copy { min-height: auto; } .launch-app { width: min(100% - 20px, 1180px); padding: 18px 0; } }