:root {
  --code-ink: #13233d;
  --code-muted: #526277;
  --code-blue: #1e40af;
  --code-blue-dark: #16358f;
  --code-blue-pale: #edf4ff;
  --code-orange: #f97316;
  --code-orange-pale: #fff3e8;
  --code-mint: #047857;
  --code-mint-pale: #ecfdf5;
  --code-line: #d9e3f0;
  --code-canvas: #f8fbff;
}

.code-page {
  background: #ffffff;
  color: var(--code-ink);
}

.code-hero {
  background-color: var(--code-canvas);
  background-image: linear-gradient(rgba(30, 64, 175, 0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(30, 64, 175, 0.05) 1px, transparent 1px);
  background-size: 34px 34px;
  border-bottom: 1px solid var(--code-line);
  padding: 8.5rem 0 5.5rem;
}

.code-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}

.code-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.8rem;
  border: 1px solid #b9d3ff;
  border-radius: 999px;
  background: #ffffff;
  color: var(--code-blue-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.code-eyebrow-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--code-orange);
}

.code-title {
  max-width: 690px;
  margin: 1.15rem 0 1rem;
  color: var(--code-ink);
  font-size: 3.75rem;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.06;
}

.code-title-accent { color: var(--code-blue); }

.code-lead {
  max-width: 610px;
  margin: 0;
  color: var(--code-muted);
  font-size: 1.06rem;
  line-height: 1.75;
}

.code-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.85rem;
}

.code-note {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
  color: var(--code-muted);
  font-size: 0.86rem;
  font-weight: 600;
}

.code-note span { display: inline-flex; align-items: center; gap: 0.45rem; }
.code-note i { color: var(--code-mint); }

.code-window {
  width: 100%;
  max-width: 540px;
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid #2f4670;
  border-radius: 0.7rem;
  background: #13233d;
  box-shadow: 14px 14px 0 #d7e7ff;
}

.code-window-top {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.75rem 0.9rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  color: #b9cae4;
  font-family: monospace;
  font-size: 0.76rem;
}

.code-window-dot { width: 0.62rem; height: 0.62rem; border-radius: 50%; }
.code-window-dot:nth-child(1) { background: #fb7185; }
.code-window-dot:nth-child(2) { background: #fbbf24; }
.code-window-dot:nth-child(3) { background: #34d399; }
.code-window-file { margin-left: 0.35rem; }

.code-window pre {
  margin: 0;
  padding: 1.45rem 1.2rem;
  overflow-x: auto;
  color: #e4efff;
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.88rem;
  line-height: 1.9;
}

.code-keyword { color: #93c5fd; }
.code-function { color: #fdba74; }
.code-string { color: #86efac; }
.code-comment { color: #94a3b8; }

.code-status-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.7rem 1.1rem;
  background: #0b1730;
  color: #b9cae4;
  font-size: 0.76rem;
  font-weight: 600;
}

.code-status-live { color: #6ee7b7; }

.code-trust-band {
  border-bottom: 1px solid var(--code-line);
  background: #ffffff;
}

.code-trust-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
}

.code-trust-list li {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 5rem;
  padding: 1rem;
  border-right: 1px solid var(--code-line);
  color: var(--code-ink);
  font-size: 0.9rem;
  font-weight: 750;
  text-align: center;
}

.code-trust-list li:nth-child(2n) { border-right: 0; }
.code-trust-list i { color: var(--code-orange); }

.code-section { padding: 5.5rem 0; }
.code-section-soft { background: var(--code-canvas); }
.code-section-ink { background: var(--code-ink); color: #ffffff; }

.code-section-heading {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: end;
  margin-bottom: 2.5rem;
}

.code-kicker {
  display: block;
  margin-bottom: 0.7rem;
  color: var(--code-orange);
  font-size: 0.79rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.code-section-title {
  margin: 0;
  color: inherit;
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.16;
}

.code-section-copy {
  max-width: 530px;
  margin: 0;
  color: var(--code-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.code-section-ink .code-section-copy { color: #c3d0e5; }

.code-path-grid,
.code-course-grid,
.code-principle-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.code-path {
  min-height: 235px;
  padding: 1.5rem;
  border: 1px solid var(--code-line);
  border-radius: 0.5rem;
  background: #ffffff;
}

.code-path-icon {
  display: flex;
  width: 2.85rem;
  height: 2.85rem;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  border-radius: 0.5rem;
  background: var(--code-blue-pale);
  color: var(--code-blue);
  font-size: 1.25rem;
}

.code-path:nth-child(2) .code-path-icon { background: var(--code-orange-pale); color: #c2410c; }
.code-path:nth-child(3) .code-path-icon { background: var(--code-mint-pale); color: var(--code-mint); }
.code-path:nth-child(4) .code-path-icon { background: #f3e8ff; color: #7e22ce; }

.code-path h3,
.code-course-card h3,
.code-principle h3 {
  margin: 0 0 0.55rem;
  color: var(--code-ink);
  font-size: 1.12rem;
  font-weight: 800;
}

.code-path p,
.code-course-card p,
.code-principle p {
  margin: 0;
  color: var(--code-muted);
  font-size: 0.9rem;
  line-height: 1.65;
}

.code-course-card {
  display: flex;
  min-height: 320px;
  flex-direction: column;
  border: 1px solid var(--code-line);
  border-radius: 0.55rem;
  background: #ffffff;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.code-course-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(19, 35, 61, 0.12); }

.code-course-top {
  min-height: 7rem;
  padding: 1.25rem;
  border-bottom: 1px solid #cfdbef;
  background: var(--code-blue-pale);
}

.code-course-card:nth-child(2) .code-course-top { background: var(--code-orange-pale); border-bottom-color: #fed7aa; }
.code-course-card:nth-child(3) .code-course-top { background: var(--code-mint-pale); border-bottom-color: #bbf7d0; }

.code-course-mark {
  display: flex;
  width: 2.9rem;
  height: 2.9rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  background: #ffffff;
  color: var(--code-blue);
  font-size: 1.2rem;
}

.code-course-card:nth-child(2) .code-course-mark { color: #c2410c; }
.code-course-card:nth-child(3) .code-course-mark { color: var(--code-mint); }

.code-course-body { display: flex; flex: 1; flex-direction: column; padding: 1.4rem; }
.code-course-label { margin-bottom: 0.7rem; color: var(--code-blue); font-size: 0.75rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; }
.code-course-meta { display: flex; flex-wrap: wrap; gap: 0.7rem; margin: 1rem 0 1.3rem; color: var(--code-muted); font-size: 0.8rem; font-weight: 650; }
.code-course-meta i { color: var(--code-orange); }
.code-course-footer { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; margin-top: auto; padding-top: 1.1rem; border-top: 1px solid #e6edf6; }
.code-course-price { color: var(--code-ink); font-size: 1.2rem; font-weight: 800; }
.code-price-note { color: var(--code-muted); font-size: 0.75rem; font-weight: 600; }

.code-empty {
  padding: 2.25rem;
  border: 1px dashed #9bb9e7;
  border-radius: 0.55rem;
  background: #ffffff;
  color: var(--code-muted);
  text-align: center;
}

.code-empty h3 { margin: 0 0 0.55rem; color: var(--code-ink); font-size: 1.15rem; }
.code-empty p { margin: 0 auto 1.2rem; max-width: 480px; font-size: 0.92rem; line-height: 1.65; }

.code-learning-grid { display: grid; grid-template-columns: 1fr; gap: 0; border-top: 1px solid rgba(255, 255, 255, 0.22); }
.code-learning-step { padding: 1.75rem 0; border-bottom: 1px solid rgba(255, 255, 255, 0.22); }
.code-learning-step-number { display: block; margin-bottom: 1.1rem; color: #fbbf24; font-family: Consolas, "Courier New", monospace; font-size: 0.86rem; font-weight: 800; }
.code-learning-step h3 { margin: 0 0 0.5rem; font-size: 1.15rem; font-weight: 800; }
.code-learning-step p { margin: 0; color: #c3d0e5; font-size: 0.9rem; line-height: 1.7; }

.code-principle { padding: 1.45rem; border-left: 3px solid var(--code-orange); background: #ffffff; }
.code-principle:nth-child(2) { border-left-color: var(--code-blue); }
.code-principle:nth-child(3) { border-left-color: var(--code-mint); }

.code-cta {
  padding: 4rem 0;
  background: var(--code-blue);
  color: #ffffff;
}

.code-cta-inner { display: grid; grid-template-columns: 1fr; gap: 1.75rem; align-items: center; }
.code-cta h2 { max-width: 680px; margin: 0; font-size: 2.2rem; font-weight: 800; letter-spacing: 0; line-height: 1.14; }
.code-cta p { max-width: 630px; margin: 0.85rem 0 0; color: #dbeafe; font-size: 1rem; line-height: 1.7; }

.code-form-panel { max-width: 780px; margin: 0 auto; padding: 2rem; border: 1px solid var(--code-line); border-radius: 0.55rem; background: #ffffff; }
.code-form-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.code-form-panel .errorlist { margin: 0.35rem 0 0; padding: 0; color: #b91c1c; font-size: 0.8rem; list-style: none; }
.code-form-panel input:not([type="file"]),
.code-form-panel select,
.code-form-panel textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid #b9c8dc;
  border-radius: 0.45rem;
  background: #ffffff;
  color: var(--code-ink);
  font-family: var(--mc-font);
  font-size: 0.93rem;
  outline: none;
}
.code-form-panel input:focus,
.code-form-panel select:focus,
.code-form-panel textarea:focus { border-color: var(--code-blue); box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.12); }
.code-form-panel textarea { min-height: 7.5rem; resize: vertical; }
.code-form-panel input[type="file"] { color: var(--code-muted); font-size: 0.84rem; }

.code-contact { padding: 5.5rem 0; background: #ffffff; }
.code-contact-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: start; }
.code-contact-copy { max-width: 560px; }
.code-contact-copy .code-section-title { margin-bottom: 1rem; }
.code-contact-copy > p { margin: 0; color: var(--code-muted); font-size: 1rem; line-height: 1.75; }
.code-contact-list { display: grid; gap: 1rem; margin: 2rem 0 0; padding: 0; list-style: none; }
.code-contact-list li { display: grid; grid-template-columns: 2.4rem 1fr; gap: 0.85rem; align-items: start; color: var(--code-muted); font-size: 0.9rem; line-height: 1.6; }
.code-contact-list i { display: flex; width: 2.4rem; height: 2.4rem; align-items: center; justify-content: center; border-radius: 0.45rem; background: var(--code-blue-pale); color: var(--code-blue); }
.code-contact-list li:nth-child(2) i { background: var(--code-orange-pale); color: #c2410c; }
.code-contact-list li:nth-child(3) i { background: var(--code-mint-pale); color: var(--code-mint); }
.code-contact-list strong { display: block; margin-bottom: 0.15rem; color: var(--code-ink); font-size: 0.93rem; }
.code-contact-form { width: 100%; max-width: none; }
.code-contact-form-heading { margin-bottom: 1.5rem; }
.code-contact-form-heading h3 { margin: 0; color: var(--code-ink); font-size: 1.35rem; font-weight: 800; }
.code-contact-form-heading p { margin: 0.45rem 0 0; color: var(--code-muted); font-size: 0.9rem; line-height: 1.55; }
.code-form-message { display: flex; gap: 0.55rem; margin-bottom: 1.25rem; padding: 0.85rem 1rem; border: 1px solid; font-size: 0.88rem; line-height: 1.5; }
.code-form-message.is-success { border-color: #86efac; background: #ecfdf5; color: #047857; }
.code-form-message.is-error { border-color: #fca5a5; background: #fef2f2; color: #b91c1c; }

.code-legal { max-width: 840px; margin: 0 auto; padding: 8.5rem 0 5rem; }
.code-legal-header { padding-bottom: 2rem; border-bottom: 1px solid var(--code-line); }
.code-legal h1 { margin: 0.85rem 0 0.6rem; font-size: 2.6rem; font-weight: 800; }
.code-legal-content { color: var(--code-muted); font-size: 0.94rem; line-height: 1.78; }
.code-legal-content section { padding: 1.75rem 0; border-bottom: 1px solid var(--code-line); }
.code-legal-content h2 { margin: 0 0 0.65rem; color: var(--code-ink); font-size: 1.22rem; font-weight: 800; }
.code-legal-content p { margin: 0; }
.code-legal-content ul { margin: 0.75rem 0 0; padding-left: 1.3rem; }
.code-legal-content li { margin-bottom: 0.4rem; }

@media (min-width: 640px) {
  .code-form-grid.two-col { grid-template-columns: repeat(2, 1fr); }
  .code-path-grid { grid-template-columns: repeat(2, 1fr); }
  .code-principle-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 768px) {
  .code-section-heading { grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr); }
  .code-learning-grid { grid-template-columns: repeat(4, 1fr); }
  .code-learning-step { min-height: 200px; padding: 1.75rem 1.5rem; border-right: 1px solid rgba(255, 255, 255, 0.22); border-bottom: 0; }
  .code-learning-step:last-child { border-right: 0; }
  .code-cta-inner { grid-template-columns: minmax(0, 1fr) auto; }
}

@media (min-width: 1024px) {
  .code-hero-grid { grid-template-columns: minmax(0, 1.1fr) minmax(420px, 0.9fr); }
  .code-path-grid { grid-template-columns: repeat(4, 1fr); }
  .code-course-grid { grid-template-columns: repeat(3, 1fr); }
  .code-contact-grid { grid-template-columns: minmax(0, 0.9fr) minmax(420px, 0.85fr); gap: 5rem; }
}

@media (max-width: 767px) {
  .code-hero { padding-top: 7.4rem; padding-bottom: 4rem; }
  .code-title { font-size: 2.55rem; }
  .code-section { padding: 4rem 0; }
  .code-section-title, .code-cta h2 { font-size: 1.9rem; }
  .code-window { box-shadow: 8px 8px 0 #d7e7ff; }
}