/* AI Jumpstart — Light + Warm Design System */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-bg: #ffffff;
  --color-bg-warm: #f9faf8;
  --color-bg-teal: #f0fdfa;
  --color-teal: #0d9488;
  --color-teal-light: #ccfbf1;
  --color-teal-dark: #0f766e;
  --color-text: #1a1a2e;
  --color-text-secondary: #4a4a68;
  --color-text-muted: #8891a4;
  --color-border: #e2e8f0;
  --color-border-light: #f1f5f9;
  --color-surface: #f8fafb;
  --color-badge-coming: #fef3c7;
  --color-badge-coming-text: #92400e;
  --color-error: #dc2626;
  --color-shadow: rgba(0, 0, 0, 0.06);
  --color-shadow-hover: rgba(0, 0, 0, 0.1);
  --font-body:
    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "Fira Code", monospace;
  --max-width: 960px;
  --max-width-narrow: 720px;
  --radius: 10px;
  --radius-lg: 16px;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
}

a {
  color: var(--color-teal);
  text-decoration: none;
  transition: color 0.15s ease;
}

a:hover {
  color: var(--color-teal-dark);
}

:focus-visible {
  outline: 2px solid var(--color-teal);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ===== Layout ===== */

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 3rem 0;
}

.section-alt {
  background: var(--color-bg-warm);
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.text-center {
  text-align: center;
}

/* ===== Nav ===== */

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0.875rem 1.5rem;
}

.site-nav__brand {
  text-decoration: none;
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: -0.01em;
}

.site-nav__brand strong {
  font-weight: 700;
  color: var(--color-teal);
}

.site-nav__dot {
  color: var(--color-text-muted);
  padding: 0 1px;
}

.site-nav__sub {
  font-weight: 400;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.site-nav__cta {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1rem;
  background-color: var(--color-teal);
  color: #ffffff;
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius);
  transition: background-color 0.15s ease;
  min-height: 36px;
}

.site-nav__cta:hover {
  background-color: var(--color-teal-dark);
  color: #ffffff;
}

/* ===== Buttons ===== */

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  padding: 0.75rem 1.5rem;
  background-color: var(--color-teal);
  color: #ffffff;
  font-size: 0.9375rem;
  font-weight: 600;
  font-family: var(--font-body);
  text-decoration: none;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all 0.15s ease;
  min-height: 44px;
  box-shadow: 0 1px 3px var(--color-shadow);
}

.btn-primary:hover {
  background-color: var(--color-teal-dark);
  color: #ffffff;
  box-shadow: 0 2px 8px var(--color-shadow-hover);
  transform: translateY(-1px);
}

.btn-small {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  min-height: 36px;
}

/* ===== Hero (Landing Page) ===== */

.hero {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 3rem 1.5rem 2rem;
  text-align: center;
}

.hero h1 {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 0.75rem;
  letter-spacing: -0.03em;
  color: var(--color-text);
}

.hero .subtitle {
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
  max-width: 480px;
  margin: 0 auto 1.5rem;
}

.hero .sub-text {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

/* Hero for detail pages */
.hero__badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.75rem;
}

.hero__badge--active {
  background-color: var(--color-teal-light);
  color: var(--color-teal-dark);
}

.hero__badge--coming-soon {
  background-color: var(--color-badge-coming);
  color: var(--color-badge-coming-text);
}

.hero__meta {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.hero__price {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 1.375rem;
  color: var(--color-teal);
}

.hero__scope {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* ===== Trust Bar ===== */

.trust-bar {
  text-align: center;
  padding: 0.625rem 1rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  background: var(--color-bg-warm);
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.trust-bar a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--color-border);
  text-underline-offset: 2px;
}

.trust-bar a:hover {
  color: var(--color-teal);
}

/* ===== Quiz ===== */

.quiz-section {
  padding: 2.5rem 0;
  background: var(--color-bg-teal);
  border-top: 1px solid var(--color-teal-light);
  border-bottom: 1px solid var(--color-teal-light);
}

.quiz-section h2 {
  text-align: center;
  font-size: 1.375rem;
  margin-bottom: 1.5rem;
  font-weight: 700;
}

.quiz-progress {
  height: 3px;
  background: var(--color-teal-light);
  border-radius: 2px;
  margin-bottom: 1.5rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  overflow: hidden;
}

.quiz-progress-fill {
  height: 100%;
  background: var(--color-teal);
  border-radius: 2px;
  transition: width 0.3s ease;
  width: 0;
}

#quiz-container {
  max-width: 500px;
  margin: 0 auto;
  min-height: 260px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  background: var(--color-bg);
}

.quiz-question h3 {
  text-align: center;
  margin-bottom: 1.25rem;
  font-size: 1.125rem;
  font-weight: 600;
}

.quiz-step {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.375rem;
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.quiz-option {
  display: block;
  width: 100%;
  padding: 0.875rem 1rem;
  text-align: left;
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.9375rem;
  color: var(--color-text);
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: var(--font-body);
  min-height: 44px;
  box-shadow: 0 1px 2px var(--color-shadow);
}

.quiz-option:hover {
  border-color: var(--color-teal);
  background: var(--color-bg);
  box-shadow: 0 2px 8px var(--color-shadow-hover);
  transform: translateY(-1px);
}

.quiz-result {
  text-align: center;
  padding: 1rem 0;
}

.quiz-result h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.quiz-result .mission-name {
  color: var(--color-teal);
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.quiz-result p {
  margin-bottom: 1.25rem;
  font-size: 1rem;
  color: var(--color-text-secondary);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateX(12px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ===== Mission Cards ===== */

.mission-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.mission-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.25rem 1.25rem;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition:
    box-shadow 0.2s ease,
    transform 0.2s ease;
  box-shadow: 0 1px 3px var(--color-shadow);
}

.mission-card:hover {
  box-shadow: 0 4px 16px var(--color-shadow-hover);
  transform: translateY(-2px);
}

.mission-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.mission-card .description {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  line-height: 1.55;
  flex: 1;
  margin-bottom: 1rem;
}

.mission-card .price {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 1.375rem;
  color: var(--color-text);
  margin-bottom: 0.125rem;
}

.mission-card .timeline {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.mission-card .btn-primary {
  width: 100%;
  text-align: center;
}

.badge-coming-soon {
  position: absolute;
  top: 18px;
  right: -34px;
  padding: 4px 2.5rem;
  font-size: 0.5rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1;
  text-align: center;
  background: var(--color-badge-coming);
  color: var(--color-badge-coming-text);
  transform: rotate(45deg);
  z-index: 1;
}

/* ===== Steps (How It Works) ===== */

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}

.step {
  text-align: center;
  padding: 1.25rem 0.75rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-teal);
  color: #fff;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.8125rem;
  margin-bottom: 0.625rem;
}

.step h3 {
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: 0.375rem;
}

.step p {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  line-height: 1.45;
}

/* ===== FAQ ===== */

.faq-list {
  max-width: var(--max-width-narrow);
  margin: 1.25rem auto 0;
}

.faq-item {
  border-bottom: 1px solid var(--color-border-light);
}

.faq-item:first-child {
  border-top: 1px solid var(--color-border-light);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1rem 0;
  background: none;
  border: none;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  min-height: 44px;
  transition: color 0.15s ease;
}

.faq-question:hover {
  color: var(--color-teal);
}

.faq-icon {
  font-size: 1.25rem;
  color: var(--color-text-muted);
  transition: transform 0.2s ease;
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--color-teal);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 1rem;
}

.faq-answer p {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

.faq-answer a {
  color: var(--color-teal);
}

/* ===== CTA Section ===== */

.cta-section {
  text-align: center;
  padding: 2.5rem 0;
}

.cta-section h2 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.cta-section p {
  color: var(--color-text-secondary);
  margin-bottom: 1.25rem;
  font-size: 1rem;
  max-width: 440px;
  margin-left: auto;
  margin-right: auto;
}

/* ===== Waitlist Form ===== */

.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.waitlist-form__input {
  width: 100%;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  font-family: var(--font-body);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  outline: none;
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease;
  min-height: 36px;
}

.waitlist-form__input:focus {
  border-color: var(--color-teal);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.08);
}

.waitlist-success {
  display: none;
  padding: 0.625rem 0.875rem;
  background-color: var(--color-teal-light);
  color: var(--color-teal-dark);
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 0.8125rem;
  margin-top: 0.375rem;
}

.waitlist-success.is-visible {
  display: block;
}

.waitlist-error {
  display: none;
  padding: 0.25rem 0;
  color: var(--color-error);
  font-size: 0.75rem;
  margin-top: 0.25rem;
}

.waitlist-error.is-visible {
  display: block;
}

/* ===== Detail Page Layout ===== */

.page-content .hero,
.page-content .section,
.page-content .divider,
.page-content .back-link,
.page-content .cta-section {
  max-width: var(--max-width-narrow);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.page-content .hero {
  text-align: left;
  padding-top: 1rem;
  padding-bottom: 1.5rem;
}

.page-content .cta-section {
  padding-top: 2.5rem;
  padding-bottom: 2.5rem;
}

.page-content .waitlist-form {
  max-width: 380px;
  margin: 0 auto;
}

.page-content .waitlist-success,
.page-content .waitlist-error {
  max-width: 380px;
  margin-left: auto;
  margin-right: auto;
}

/* ===== Back Link ===== */

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  text-decoration: none;
  font-weight: 500;
  padding-top: 0.75rem;
}

.back-link:hover {
  color: var(--color-teal);
}

/* ===== Detail Page Sections ===== */

.section h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.section p {
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: 0.75rem;
  font-size: 0.9375rem;
}

.section p:last-child {
  margin-bottom: 0;
}

.divider {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.divider hr {
  border: none;
  border-top: 1px solid var(--color-border-light);
}

/* ===== Checklist ===== */

.checklist {
  list-style: none;
  padding: 0;
}

.checklist__group-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
}

.checklist__group-label:first-child {
  margin-top: 0;
}

.checklist li {
  position: relative;
  padding: 0.5rem 0 0.5rem 1.75rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  font-size: 0.9375rem;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 16px;
  height: 16px;
  border: 2px solid var(--color-teal);
  border-radius: 3px;
}

.checklist li strong {
  color: var(--color-text);
  font-weight: 600;
}

/* ===== Process Timeline ===== */

.process {
  list-style: none;
  padding: 0;
  border-left: 2px solid var(--color-border);
  margin-left: 0.375rem;
}

.process li {
  position: relative;
  padding: 0 0 1.5rem 1.5rem;
  font-size: 0.9375rem;
}

.process li:last-child {
  padding-bottom: 0;
}

.process li::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 0.4rem;
  width: 10px;
  height: 10px;
  background-color: var(--color-teal);
  border-radius: 50%;
}

.process__label {
  font-weight: 700;
  color: var(--color-text);
  display: block;
  margin-bottom: 0.125rem;
  font-size: 0.9375rem;
}

.process__desc {
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* ===== Requirements ===== */

.requirements {
  background-color: var(--color-bg-warm);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
}

.requirements p {
  margin-bottom: 0;
  font-size: 0.9375rem;
}

/* ===== Footer ===== */

.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 2rem 0;
  margin-top: 1rem;
}

.site-footer__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.site-footer__links {
  display: flex;
  list-style: none;
  gap: 1.5rem;
}

.site-footer__links a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.8125rem;
  transition: color 0.15s ease;
}

.site-footer__links a:hover {
  color: var(--color-teal);
}

.site-footer__version {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  opacity: 0.6;
}

/* ===== Reduced Motion ===== */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html {
    scroll-behavior: auto;
  }
}

/* ===== Responsive: Tablet ===== */

@media (max-width: 1023px) {
  .mission-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== Responsive: Mobile ===== */

@media (max-width: 640px) {
  .hero h1 {
    font-size: 2rem;
  }
  .hero .subtitle {
    font-size: 1rem;
  }
  .hero {
    padding: 2rem 1.5rem 1.25rem;
  }
  .section {
    padding: 2rem 0;
  }
  .site-nav {
    padding: 0.75rem 1rem;
  }
  .site-nav__sub {
    display: none;
  }
  .mission-grid {
    grid-template-columns: 1fr;
  }
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .step {
    padding: 1rem 0.5rem;
  }
  .cta-section {
    padding: 2rem 0;
  }
  .waitlist-form {
    flex-direction: column;
  }
  .hero__meta {
    flex-direction: column;
    gap: 0.25rem;
  }
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ── AI Diagnostic Chat ── */

.diag-messages {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  max-height: 320px;
  scroll-behavior: smooth;
}

.diag-bubble {
  max-width: 85%;
  padding: 0.625rem 0.875rem;
  border-radius: 12px;
  font-size: 0.9375rem;
  line-height: 1.5;
  word-wrap: break-word;
}

.diag-bubble--assistant {
  align-self: flex-start;
  background: var(--color-surface);
  border-left: 3px solid var(--color-teal);
  color: var(--color-text);
}

.diag-bubble--user {
  align-self: flex-end;
  background: var(--color-teal);
  color: #fff;
}

.diag-input-row {
  display: flex;
  gap: 0.5rem;
  align-items: flex-end;
}

.diag-input {
  flex: 1;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  resize: none;
  line-height: 1.4;
  min-height: 40px;
  max-height: 120px;
}

.diag-input:focus {
  outline: 2px solid var(--color-teal);
  outline-offset: -1px;
  border-color: var(--color-teal);
}

.diag-send {
  padding: 0.5rem 1rem;
  background: var(--color-teal);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  min-height: 40px;
  min-width: 44px;
  transition: background 0.15s;
}

.diag-send:hover {
  background: var(--color-teal-dark);
}

.diag-send:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.diag-progress {
  text-align: center;
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.375rem;
}

/* Typing indicator */
.diag-typing {
  display: flex;
  gap: 4px;
  padding: 0.75rem 1rem;
}

.diag-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-text-muted);
  animation: diagBounce 1.2s infinite;
}

.diag-dot:nth-child(2) {
  animation-delay: 0.2s;
}
.diag-dot:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes diagBounce {
  0%,
  60%,
  100% {
    transform: translateY(0);
  }
  30% {
    transform: translateY(-4px);
  }
}

/* Result card */
.diag-result-card {
  background: var(--color-bg);
  border: 2px solid var(--color-teal);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-top: 0.5rem;
}

.diag-result-summary {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin-bottom: 1rem;
}

.diag-result-mission {
  margin-bottom: 1rem;
}

.diag-result-name {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.diag-result-meta {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-teal);
}

.diag-result-cta {
  display: block;
  text-align: center;
  margin-bottom: 1rem;
}

.diag-email-capture {
  border-top: 1px solid var(--color-border-light);
  padding-top: 0.75rem;
  margin-bottom: 0.75rem;
}

.diag-email-label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 0.375rem;
}

.diag-email-row {
  display: flex;
  gap: 0.5rem;
}

.diag-email-input {
  flex: 1;
  padding: 0.375rem 0.625rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: 0.8125rem;
  font-family: var(--font-body);
}

.diag-email-btn {
  padding: 0.375rem 0.75rem;
  background: var(--color-teal);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}

.diag-email-status {
  font-size: 0.75rem;
  margin-top: 0.25rem;
  min-height: 1rem;
}

.diag-browse-link {
  display: block;
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  .diag-dot {
    animation: none;
  }
  .diag-messages {
    scroll-behavior: auto;
  }
}