/* DeusLearn — Catppuccin Mocha adapted for EdTech
   Reference: https://21st.dev/community/themes/catppuccin
   Mocha base palette with warmer, more inviting adaptation */

:root {
  /* === Catppuccin Mocha Base === */
  --ctp-rosewater: #f5e0dc;
  --ctp-flamingo:  #f2cdcd;
  --ctp-pink:      #f5c2e7;
  --ctp-mauve:     #cba6f7;
  --ctp-red:       #f38ba8;
  --ctp-maroon:    #eba0ac;
  --ctp-peach:     #fab387;
  --ctp-yellow:    #f9e2af;
  --ctp-green:     #a6e3a1;
  --ctp-teal:      #94e2d5;
  --ctp-sky:       #89dceb;
  --ctp-sapphire:  #74c7ec;
  --ctp-blue:      #89b4fa;
  --ctp-lavender:  #b4befe;

  --ctp-text:      #cdd6f4;
  --ctp-subtext1:  #bac2de;
  --ctp-subtext0:  #a6adc8;
  --ctp-overlay2:  #9399b2;
  --ctp-overlay1:  #7f849c;
  --ctp-overlay0:  #6c7086;
  --ctp-surface2:  #585b70;
  --ctp-surface1:  #45475a;
  --ctp-surface0:  #313244;
  --ctp-base:      #1e1e2e;
  --ctp-mantle:    #181825;
  --ctp-crust:     #11111b;

  /* === DeusLearn Tokens (aligned to 21st.dev Catppuccin reference) === */
  /* Background: mantle (#181825) — matches reference .dark --background */
  --dl-bg:           var(--ctp-mantle);
  /* Card: base (#1e1e2e) — matches reference .dark --card */
  --dl-bg-card:      var(--ctp-base);
  --dl-bg-card-hover:#262637;
  /* Elevated surfaces */
  --dl-bg-elevated:  var(--ctp-surface0);
  /* Subtle/alt sections: slightly darker than bg */
  --dl-bg-subtle:    #161622;
  /* Deep: crust — matches reference .dark --sidebar */
  --dl-bg-deep:      var(--ctp-crust);
  /* Muted bg: matches reference .dark --muted (#292c3c) */
  --dl-bg-muted:     #292c3c;

  /* Text: matches reference .dark --foreground (#cdd6f4) */
  --dl-text:         var(--ctp-text);
  --dl-text-secondary: var(--ctp-subtext1);
  /* Muted foreground: matches reference .dark --muted-foreground (#a6adc8) */
  --dl-text-muted:   var(--ctp-subtext0);
  --dl-text-dim:     var(--ctp-overlay0);

  /* Primary: mauve (#cba6f7) — matches reference .dark --primary */
  --dl-primary:      var(--ctp-mauve);
  --dl-primary-fg:   var(--ctp-base);
  --dl-primary-soft: rgba(203, 166, 247, 0.12);

  /* Accent: sky (#89dceb) — matches reference .dark --accent */
  --dl-accent:       var(--ctp-sky);
  --dl-accent-fg:    var(--ctp-base);
  --dl-accent-soft:  rgba(137, 220, 235, 0.12);

  /* Warm: peach — chart-4 in reference */
  --dl-warm:         var(--ctp-peach);
  --dl-warm-soft:    rgba(250, 179, 135, 0.12);

  /* Success: green — chart-3 in reference */
  --dl-green:        var(--ctp-green);
  --dl-green-soft:   rgba(166, 227, 161, 0.12);

  /* Destructive: matches reference .dark --destructive (#f38ba8) */
  --dl-destructive:  var(--ctp-red);

  /* Border: matches reference .dark --border (#313244 = surface0) */
  --dl-border:       var(--ctp-surface0);
  --dl-border-hover: var(--ctp-surface1);

  /* Ring: matches reference .dark --ring (#cba6f7 = mauve) */
  --dl-ring:         var(--ctp-mauve);

  --dl-radius:       0.75rem;
  --dl-radius-sm:    0.35rem;
  --dl-radius-lg:    1.25rem;

  /* Shadow: matches reference shadow tokens */
  --dl-shadow:       0 4px 6px rgba(30, 20, 50, 0.12);
  --dl-shadow-lg:    0 4px 6px rgba(30, 20, 50, 0.12);

  --dl-transition:   0.2s cubic-bezier(0.4, 0, 0.2, 1);

  /* Typography: matches reference --font-sans / --font-mono */
  --dl-font: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --dl-font-mono: 'Fira Code', monospace;
}

/* Standalone page baseline — when this CSS loads on a plain HTML page
   (index.html / courses.html / community.html opened directly), the page
   needs the dark background and zero body margin that the .dlw-root wrapper
   alone can't provide. `:where()` keeps specificity at 0 so any host page
   (Tilda) with its own `html/body` styles wins automatically and we don't
   leak our background onto pages that don't want it. */
:where(html, body) {
  margin: 0;
  padding: 0;
  background: var(--dl-bg);
  color: var(--dl-text);
  font-family: var(--dl-font);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

/* DeusLearn web — namespaced reset (do not modify without coordinating with backend) */
.dlw-root,
:where(.dlw-root) *,
:where(.dlw-root) *::before,
:where(.dlw-root) *::after {
  box-sizing: border-box;
}
.dlw-root {
  /* Cut off inheritance from Tilda's body styles. */
  font: revert-layer;
  color: revert-layer;
  background: transparent;
  line-height: 1.5;
  text-align: left;
  margin: 0;
  padding: 0;
}
:where(.dlw-root) img,
:where(.dlw-root) iframe,
:where(.dlw-root) video,
:where(.dlw-root) canvas,
:where(.dlw-root) svg {
  display: block;
  max-width: 100%;
}
:where(.dlw-root) a {
  color: inherit;
  text-decoration: none;
}
:where(.dlw-root) button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}
:where(.dlw-root) ul,
:where(.dlw-root) ol {
  list-style: none;
  margin: 0;
  padding: 0;
}
:where(.dlw-root) h1,
:where(.dlw-root) h2,
:where(.dlw-root) h3,
:where(.dlw-root) h4,
:where(.dlw-root) h5,
:where(.dlw-root) h6,
:where(.dlw-root) p {
  margin: 0;
}

/* === Reset & Base === */
.dlw-root, :where(.dlw-root) *, :where(.dlw-root) *::before, :where(.dlw-root) *::after { box-sizing: border-box; margin: 0; padding: 0; }

.dlw-root {
  font-family: var(--dl-font);
  background: var(--dl-bg);
  color: var(--dl-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

:where(.dlw-root) a { color: var(--dl-accent); text-decoration: none; transition: color var(--dl-transition); }
:where(.dlw-root) a:hover { color: var(--dl-primary); }

:where(.dlw-root) img { max-width: 100%; height: auto; display: block; }

/* === Container === */
.dlw-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* === Typography === */
.dlw-text-gradient {
  background: linear-gradient(135deg, var(--dl-primary), var(--dl-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

:where(.dlw-root) h1, :where(.dlw-root) h2, :where(.dlw-root) h3, :where(.dlw-root) h4 {
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* === Header === */
.dlw-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 1px solid transparent;
  transition: background 0.35s ease, border-color 0.35s ease, backdrop-filter 0.35s ease;
}

.dlw-header.dlw-scrolled {
  background: rgba(24, 24, 37, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--dl-border);
}

.dlw-header.dlw-scrolled:has(.dlw-nav.dlw-active) {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  transition: none;
}

.dlw-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.dlw-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--dl-text);
}

.dlw-logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--dl-primary), var(--dl-accent));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--ctp-crust);
}

.dlw-nav { display: flex; align-items: center; gap: 32px; }

.dlw-nav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--dl-text-secondary);
  transition: color var(--dl-transition);
}

.dlw-nav a:hover { color: var(--dl-text); }

.dlw-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 22px;
  background: var(--dl-primary);
  color: var(--dl-primary-fg) !important;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: var(--dl-radius-sm);
  transition: all var(--dl-transition);
}

.dlw-nav-cta:hover {
  filter: brightness(1.15);
  color: var(--dl-primary-fg) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(203, 166, 247, 0.3);
}

/* Mobile nav toggle */
.dlw-nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--dl-text);
  cursor: pointer;
  padding: 8px;
}

/* === Buttons === */
.dlw-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: var(--dl-font);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--dl-radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--dl-transition);
  text-decoration: none;
}

.dlw-btn-primary {
  background: var(--dl-primary);
  color: var(--dl-primary-fg);
}

.dlw-btn-primary:hover {
  filter: brightness(1.15);
  color: var(--dl-primary-fg);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(203, 166, 247, 0.3);
}

.dlw-btn-secondary {
  background: var(--dl-bg-elevated);
  color: var(--dl-text);
  border: 1px solid var(--dl-border);
}

.dlw-btn-secondary:hover {
  background: var(--dl-bg-card-hover);
  border-color: var(--dl-border-hover);
  transform: translateY(-1px);
}

.dlw-btn-warm {
  background: var(--dl-warm);
  color: var(--dl-primary-fg);
}

.dlw-btn-warm:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(250, 179, 135, 0.3);
}

.dlw-btn-lg { padding: 16px 36px; font-size: 1.05rem; }

/* === Sections === */
:where(.dlw-root) section {
  padding: 100px 0;
}

.dlw-section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dl-primary);
  margin-bottom: 16px;
}

.dlw-section-label i { width: 18px; height: 18px; }

.dlw-section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 16px;
}

.dlw-section-subtitle {
  font-size: 1.1rem;
  color: var(--dl-text-secondary);
  max-width: 640px;
  line-height: 1.7;
}

.dlw-section-alt {
  background: var(--dl-bg-subtle);
}

/* === Hero === */
.dlw-hero {
  padding: 160px 0 120px;
  position: relative;
  overflow: hidden;
}

/* Video background layer */
.dlw-hero-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.dlw-hero-video-bg iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 177.78vh; /* 16:9 ratio */
  height: 100vh;
  min-width: 100%;
  min-height: 100%;
  transform: translate(-50%, -50%) scale(1.15);
  pointer-events: none;
  border: 0;
  object-fit: cover;
}

/* Dark overlay on top of video */
.dlw-hero-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    180deg,
    rgba(24, 24, 37, 0.75) 0%,
    rgba(24, 24, 37, 0.85) 50%,
    var(--dl-bg) 100%
  );
  pointer-events: none;
}

/* Glow accents on top of overlay */
.dlw-hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--dl-primary-soft) 0%, transparent 70%);
  pointer-events: none;
  z-index: 2;
}

.dlw-hero::after {
  display: none;
}

.dlw-hero-content {
  position: relative;
  z-index: 3;
  max-width: 780px;
}

.dlw-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--dl-primary-soft);
  border: 1px solid rgba(203, 166, 247, 0.2);
  border-radius: 100px;
  font-size: 0.825rem;
  font-weight: 500;
  color: var(--dl-primary);
  margin-bottom: 28px;
}

.dlw-hero h1 {
  font-size: clamp(2.5rem, 5.5vw, 3.75rem);
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}

.dlw-hero p {
  font-size: 1.2rem;
  color: var(--dl-text-secondary);
  max-width: 600px;
  line-height: 1.7;
  margin-bottom: 40px;
}

.dlw-hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.dlw-hero-chips {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.dlw-hero-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  font-size: 0.875rem;
  color: var(--dl-text-secondary);
  font-weight: 500;
  letter-spacing: 0.01em;
}

.dlw-hero-chip::before {
  content: '✓';
  color: var(--dl-primary);
  font-size: 0.8rem;
}

.dlw-hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 56px;
  padding-top: 36px;
  border-top: 1px solid var(--dl-border);
}

.dlw-hero-stat strong {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--dl-text);
}

.dlw-hero-stat span {
  font-size: 0.85rem;
  color: var(--dl-text-muted);
}

/* === Cards === */
.dlw-card {
  background: var(--dl-bg-card);
  border: 1px solid var(--dl-border);
  border-radius: var(--dl-radius);
  padding: 32px;
  transition: all var(--dl-transition);
}

.dlw-card:hover {
  background: var(--dl-bg-card-hover);
  border-color: var(--dl-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--dl-shadow);
}

.dlw-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--dl-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.dlw-card-icon.dlw-accent { background: var(--dl-accent-soft); color: var(--dl-accent); }
.dlw-card-icon.dlw-warm   { background: var(--dl-warm-soft);   color: var(--dl-warm); }
.dlw-card-icon.dlw-green  { background: var(--dl-green-soft);  color: var(--dl-green); }
.dlw-card-icon.dlw-primary { background: var(--dl-primary-soft); color: var(--dl-primary); }

.dlw-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.dlw-card p {
  font-size: 0.925rem;
  color: var(--dl-text-secondary);
  line-height: 1.65;
}

/* === Grid layouts === */
.dlw-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.dlw-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.dlw-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* === Format cards (learning paths) === */
.dlw-format-card {
  background: var(--dl-bg-card);
  border: 1px solid var(--dl-border);
  border-radius: var(--dl-radius);
  padding: 32px;
  transition: all var(--dl-transition);
  position: relative;
  overflow: visible;
}

.dlw-format-card::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  height: 3px;
  border-radius: var(--dl-radius) var(--dl-radius) 0 0;
  z-index: 2;
}

.dlw-format-card.dlw-accent-top::before { background: var(--dl-accent); }
.dlw-format-card.dlw-warm-top::before   { background: var(--dl-warm); }
.dlw-format-card.dlw-green-top::before  { background: var(--dl-green); }
.dlw-format-card.dlw-primary-top::before { background: var(--dl-primary); }

.dlw-format-card:hover {
  background: var(--dl-bg-card-hover);
  border-color: var(--dl-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--dl-shadow);
}

.dlw-format-tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.dlw-format-tag.dlw-accent { background: var(--dl-accent-soft); color: var(--dl-accent); }
.dlw-format-tag.dlw-warm   { background: var(--dl-warm-soft);   color: var(--dl-warm); }
.dlw-format-tag.dlw-green  { background: var(--dl-green-soft);  color: var(--dl-green); }
.dlw-format-tag.dlw-primary { background: var(--dl-primary-soft); color: var(--dl-primary); }

.dlw-format-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.dlw-format-card p {
  font-size: 0.9rem;
  color: var(--dl-text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.dlw-format-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.dlw-format-features li {
  font-size: 0.85rem;
  color: var(--dl-text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.dlw-format-features li i { color: var(--dl-green); width: 16px; height: 16px; flex-shrink: 0; }

/* === Steps / methodology === */
.dlw-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}

.dlw-step {
  position: relative;
  padding: 32px 24px;
  counter-increment: step;
}

.dlw-step::before {
  content: counter(step, decimal-leading-zero);
  display: block;
  font-size: 3rem;
  font-weight: 800;
  color: var(--dl-accent-soft);
  margin-bottom: 16px;
  line-height: 1;
  background: linear-gradient(135deg, var(--dl-primary), transparent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.5;
}

.dlw-step h3 {
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.dlw-step p {
  font-size: 0.875rem;
  color: var(--dl-text-secondary);
  line-height: 1.65;
}

/* === Audience pills === */
.dlw-audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.dlw-audience-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  background: var(--dl-bg-card);
  border: 1px solid var(--dl-border);
  border-radius: var(--dl-radius);
  transition: all var(--dl-transition);
}

.dlw-audience-item:hover {
  background: var(--dl-bg-card-hover);
  border-color: var(--dl-border-hover);
}

.dlw-audience-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--dl-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--dl-accent-soft);
  color: var(--dl-accent);
}

.dlw-audience-item h4 { font-size: 1rem; margin-bottom: 6px; }
.dlw-audience-item p { font-size: 0.85rem; color: var(--dl-text-secondary); line-height: 1.6; }

/* === Outcomes === */
.dlw-outcomes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.dlw-outcome-card {
  text-align: center;
  padding: 40px 28px;
  background: var(--dl-bg-card);
  border: 1px solid var(--dl-border);
  border-radius: var(--dl-radius);
  transition: all var(--dl-transition);
}

.dlw-outcome-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--dl-shadow);
  border-color: var(--dl-border-hover);
}

.dlw-outcome-card .dlw-outcome-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.dlw-outcome-card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.dlw-outcome-card p { font-size: 0.875rem; color: var(--dl-text-secondary); line-height: 1.6; }

/* === Trust / legitimacy === */
.dlw-trust-items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.dlw-trust-item {
  text-align: center;
  padding: 28px 20px;
}

.dlw-trust-item i {
  width: 40px;
  height: 40px;
  color: var(--dl-primary);
  margin-bottom: 16px;
}

.dlw-trust-item h4 {
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.dlw-trust-item p {
  font-size: 0.825rem;
  color: var(--dl-text-muted);
  line-height: 1.6;
}

/* === FAQ === */
.dlw-faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dlw-faq-item {
  background: var(--dl-bg-card);
  border: 1px solid var(--dl-border);
  border-radius: var(--dl-radius-sm);
  overflow: hidden;
  transition: border-color var(--dl-transition);
}

.dlw-faq-item.dlw-active {
  border-color: var(--dl-border-hover);
}

.dlw-faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--dl-text);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--dl-font);
  transition: color var(--dl-transition);
}

.dlw-faq-question:hover { color: var(--dl-primary); }

.dlw-faq-question i {
  width: 20px;
  height: 20px;
  transition: transform var(--dl-transition);
  flex-shrink: 0;
  color: var(--dl-text-muted);
}

.dlw-faq-item.dlw-active .dlw-faq-question i { transform: rotate(180deg); }

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

.dlw-faq-answer-inner {
  padding: 0 24px 20px;
  font-size: 0.9rem;
  color: var(--dl-text-secondary);
  line-height: 1.7;
}

/* === CTA Block === */
.dlw-cta-block {
  text-align: center;
  padding: 80px 40px;
  background: rgba(30, 30, 46, 0.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--dl-border);
  border-radius: var(--dl-radius-lg);
  position: relative;
  overflow: hidden;
}

/* CTA section with dotted surface */
.dlw-cta-section {
  position: relative;
  overflow: hidden;
}

.dlw-cta-section .dlw-container {
  position: relative;
  z-index: 1;
}

/* Dotted surface (Three.js animated particles) — fills the section background */
.dlw-cta-dotted-surface {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.dlw-cta-dotted-surface canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.dlw-cta-block h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  margin-bottom: 16px;
}

.dlw-cta-block p {
  font-size: 1.1rem;
  color: var(--dl-text-secondary);
  max-width: 560px;
  margin: 0 auto 32px;
  line-height: 1.7;
}

.dlw-cta-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* === Footer === */
.dlw-footer {
  padding: 64px 0 32px;
  background: var(--dl-bg-deep);
  border-top: 1px solid var(--dl-border);
}

.dlw-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.dlw-footer-brand p {
  font-size: 0.875rem;
  color: var(--dl-text-muted);
  line-height: 1.7;
  margin-top: 12px;
  max-width: 300px;
}

.dlw-footer-col h4 {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--dl-text-muted);
  margin-bottom: 16px;
}

.dlw-footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.dlw-footer-col a {
  font-size: 0.875rem;
  color: var(--dl-text-secondary);
}

.dlw-footer-col a:hover { color: var(--dl-text); }

.dlw-footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--dl-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--dl-text-dim);
}

.dlw-footer-bottom-links {
  display: flex;
  gap: 24px;
}

.dlw-footer-bottom-links a { color: var(--dl-text-dim); }
.dlw-footer-bottom-links a:hover { color: var(--dl-text-secondary); }

/* === Responsive === */
@media (max-width: 1024px) {
  .dlw-grid-4, .dlw-steps, .dlw-trust-items { grid-template-columns: repeat(2, 1fr); }
  .dlw-footer-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
}

@media (max-width: 768px) {
  :where(.dlw-root) section { padding: 72px 0; }

  .dlw-nav { display: none; }
  .dlw-nav.dlw-active {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #181825;
    padding: 96px 32px 40px;
    gap: 24px;
    z-index: 99;
  }
  .dlw-nav.dlw-active a { font-size: 1.1rem; }
  .dlw-nav-toggle { display: block; position: relative; z-index: 200; }
  .dlw-logo { position: relative; z-index: 200; }

  .dlw-hero { padding: 120px 0 80px; }
  .dlw-hero h1 { font-size: 2.25rem; }
  .dlw-hero-stats { flex-direction: column; gap: 24px; }

  .dlw-grid-2, .dlw-grid-3, .dlw-audience-grid, .dlw-outcomes-grid {
    grid-template-columns: 1fr;
  }

  .dlw-steps { grid-template-columns: 1fr; }

  .dlw-hero-actions { flex-direction: column; }
  .dlw-hero-actions .dlw-btn { width: 100%; }

  .dlw-cta-block { padding: 48px 24px; }
  .dlw-cta-actions { flex-direction: column; align-items: center; }

  .dlw-footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .dlw-footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}

@media (max-width: 480px) {
  .dlw-container { padding: 0 16px; }
  .dlw-hero h1 { font-size: 1.85rem; }
  .dlw-section-title { font-size: 1.6rem; }
  .dlw-trust-items { grid-template-columns: 1fr; }
}

/* === Spotlight Card Glow Effect === */
.dlw-has-spotlight {
  --x: 0;
  --y: 0;
  --spotlight-opacity: 0;
  position: relative;
  overflow: visible;
}

.dlw-has-spotlight::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: radial-gradient(
    300px 300px at var(--x) var(--y),
    rgba(203, 166, 247, 0.35),
    rgba(137, 220, 235, 0.18) 40%,
    transparent 70%
  );
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: var(--spotlight-opacity);
  transition: opacity 0.3s;
  pointer-events: none;
  z-index: 1;
}

.dlw-spotlight-bg {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: 0;
  opacity: var(--spotlight-opacity);
  transition: opacity 0.3s;
  background: radial-gradient(
    400px 400px at var(--x) var(--y),
    rgba(203, 166, 247, 0.06),
    rgba(137, 220, 235, 0.03) 40%,
    transparent 70%
  );
}


/* ============================================================
   styles2.css — DeusLearn homepage additions
   ============================================================ */

/* ============================================
   styles2.css — DeusLearn redesign (index2.html)
   Только новые компоненты, поверх styles.css
   ============================================ */

/* ===== Scroll progress bar (above header) ===== */
.dlw-scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--dl-primary) 0%, var(--dl-accent) 100%);
  z-index: 1000;
  transition: width 0.05s linear;
  box-shadow: 0 0 12px rgba(203, 166, 247, 0.5);
}

/* ===== Image logo in header ===== */
.dlw-logo-img {
  padding: 0;
}
.dlw-logo-img img {
  display: block;
  height: 32px;
  width: auto;
  max-width: 180px;
}

/* ===== Hero: lead + partners row ===== */
.dlw-hero-lead {
  font-size: 1.15rem !important;
  max-width: 580px !important;
  margin-bottom: 36px !important;
  line-height: 1.6 !important;
}

.dlw-hero-partners {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 36px;
  padding: 16px 22px;
  background: rgba(17, 17, 27, 0.5);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 100px;
  width: fit-content;
  max-width: 100%;
  flex-wrap: wrap;
}

.dlw-hero-partners-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--dl-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.dlw-hero-partners-list {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.dlw-hero-partner {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  color: var(--dl-text-secondary);
  opacity: 0.85;
  transition: opacity var(--dl-transition);
}
.dlw-hero-partner:hover { opacity: 1; }

.dlw-hero-partner-sep {
  color: var(--dl-text-muted);
  opacity: 0.4;
}

/* ===== Format tabs ===== */
.dlw-format-tabs {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
  margin-bottom: 32px;
  background: var(--dl-bg-card);
  border: 1px solid var(--dl-border);
  border-radius: var(--dl-radius);
  padding: 8px;
}

.dlw-format-tab {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 14px 16px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: calc(var(--dl-radius) - 4px);
  cursor: pointer;
  transition: all var(--dl-transition);
  text-align: left;
  font-family: inherit;
}

.dlw-format-tab:hover {
  background: rgba(255, 255, 255, 0.03);
}

.dlw-format-tab.dlw-is-active {
  background: var(--dl-primary-soft);
  border-color: rgba(203, 166, 247, 0.3);
}

.dlw-format-tab-name {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--dl-text);
}

.dlw-format-tab.dlw-is-active .dlw-format-tab-name {
  color: var(--dl-primary);
}

.dlw-format-tab-meta {
  font-size: 0.72rem;
  color: var(--dl-text-muted);
  font-family: 'Fira Code', monospace;
}

/* ===== Format panels ===== */
.dlw-format-panels {
  position: relative;
}

.dlw-format-panel {
  display: none;
  grid-template-columns: 1fr 280px;
  gap: 40px;
  background: var(--dl-bg-card);
  border: 1px solid var(--dl-border);
  border-radius: var(--dl-radius);
  padding: 48px;
}

.dlw-format-panel.dlw-is-active {
  display: grid;
  animation: dlw-fadeInUp 0.4s ease;
}

@keyframes dlw-fadeInUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.dlw-format-panel-main h3 {
  font-size: 1.75rem;
  margin: 16px 0 16px;
  letter-spacing: -0.02em;
}

.dlw-format-panel-main p {
  font-size: 1.05rem;
  color: var(--dl-text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

.dlw-format-panel-tag {
  display: inline-block;
  padding: 5px 12px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.dlw-format-panel-tag.dlw-accent { background: var(--dl-accent-soft); color: var(--dl-accent); }
.dlw-format-panel-tag.dlw-warm { background: var(--dl-warm-soft); color: var(--dl-warm); }
.dlw-format-panel-tag.dlw-green { background: var(--dl-green-soft); color: var(--dl-green); }
.dlw-format-panel-tag.dlw-primary { background: var(--dl-primary-soft); color: var(--dl-primary); }

.dlw-format-panel-features {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
}

.dlw-format-panel-features li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.92rem;
  color: var(--dl-text-secondary);
  line-height: 1.5;
}

.dlw-format-panel-features svg {
  width: 16px;
  height: 16px;
  color: var(--dl-green);
  flex-shrink: 0;
  margin-top: 3px;
}

.dlw-format-panel-side {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px;
  background: rgba(17, 17, 27, 0.5);
  border-radius: var(--dl-radius);
  border: 1px solid var(--dl-border);
}

.dlw-format-stat-block {
  padding: 16px 0;
  border-bottom: 1px solid var(--dl-border);
}
.dlw-format-stat-block:last-child { border-bottom: 0; padding-bottom: 4px; }
.dlw-format-stat-block:first-child { padding-top: 4px; }

.dlw-format-stat-block strong {
  display: block;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--dl-primary);
  font-family: 'Montserrat', sans-serif;
}

.dlw-format-stat-block span {
  font-size: 0.82rem;
  color: var(--dl-text-muted);
}

/* ===== Role-doors catalog ===== */
.dlw-role-doors {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.dlw-role-door {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px;
  background: var(--dl-bg-card);
  border: 1px solid var(--dl-border);
  border-radius: var(--dl-radius);
  text-decoration: none;
  color: inherit;
  transition: all var(--dl-transition);
  position: relative;
  overflow: hidden;
}

.dlw-role-door::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--dl-border);
  transition: background var(--dl-transition);
}

.dlw-role-door:hover {
  transform: translateY(-3px);
  border-color: rgba(203, 166, 247, 0.3);
}

.dlw-role-door.dlw-is-flagship {
  background: linear-gradient(135deg, rgba(203, 166, 247, 0.06) 0%, transparent 60%);
  border-color: rgba(203, 166, 247, 0.25);
}
.dlw-role-door.dlw-is-flagship::before {
  background: var(--dl-primary);
}

.dlw-role-door-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}

.dlw-role-door-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dl-primary-soft);
  color: var(--dl-primary);
  border-radius: 10px;
}
.dlw-role-door-icon svg {
  width: 22px;
  height: 22px;
}

.dlw-role-door-flag {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: 100px;
  background: var(--dl-primary-soft);
  color: var(--dl-primary);
}

.dlw-role-door h3 {
  font-size: 1.3rem;
  margin: 0;
  letter-spacing: -0.01em;
}

.dlw-role-door > p {
  font-size: 0.9rem;
  color: var(--dl-text-secondary);
  line-height: 1.55;
  margin: 0;
}

.dlw-role-door-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.dlw-role-door-stack span {
  font-family: 'Fira Code', monospace;
  font-size: 0.72rem;
  padding: 4px 9px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--dl-border);
  border-radius: 6px;
  color: var(--dl-text-secondary);
}

.dlw-role-door-meta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 14px;
  border-top: 1px solid var(--dl-border);
  margin-top: auto;
}

.dlw-role-door-meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.78rem;
  color: var(--dl-text-muted);
}

.dlw-role-door-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dl-primary);
  margin-top: 4px;
}

/* ===== Cohort strip ===== */
.dlw-cohort-section {
  padding: 80px 0;
}

.dlw-cohort-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 36px;
  gap: 24px;
  flex-wrap: wrap;
}

.dlw-cohort-title {
  font-size: 2rem;
  margin: 8px 0 0;
  letter-spacing: -0.02em;
}

.dlw-cohort-all {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dl-primary);
  text-decoration: none;
}

.dlw-cohort-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dlw-cohort-row {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 28px;
  align-items: center;
  padding: 22px 28px;
  background: var(--dl-bg-card);
  border: 1px solid var(--dl-border);
  border-radius: var(--dl-radius);
  transition: all var(--dl-transition);
}

.dlw-cohort-row:hover {
  border-color: rgba(203, 166, 247, 0.25);
  transform: translateX(2px);
}

.dlw-cohort-date {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.dlw-cohort-date strong {
  font-size: 1.4rem;
  color: var(--dl-primary);
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
  letter-spacing: -0.01em;
}

.dlw-cohort-date span {
  font-size: 0.78rem;
  color: var(--dl-text-muted);
  font-family: 'Fira Code', monospace;
}

.dlw-cohort-info h4 {
  font-size: 1.05rem;
  margin: 0 0 4px;
  font-weight: 600;
}

.dlw-cohort-info p {
  font-size: 0.85rem;
  color: var(--dl-text-secondary);
  margin: 0;
  line-height: 1.5;
}

.dlw-cohort-status {
  display: flex;
  align-items: center;
  gap: 14px;
}

.dlw-cohort-badge {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 5px 11px;
  border-radius: 100px;
  white-space: nowrap;
}
.dlw-cohort-badge-warm { background: var(--dl-warm-soft); color: var(--dl-warm); }
.dlw-cohort-badge-green { background: var(--dl-green-soft); color: var(--dl-green); }
.dlw-cohort-badge-accent { background: var(--dl-accent-soft); color: var(--dl-accent); }

/* ===== Academy bento ===== */
.dlw-academy-bento {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 20px;
  margin-bottom: 56px;
}

.dlw-academy-hero {
  background: linear-gradient(135deg, rgba(203, 166, 247, 0.08) 0%, rgba(137, 220, 235, 0.04) 100%);
  border: 1px solid rgba(203, 166, 247, 0.2);
  border-radius: var(--dl-radius);
  padding: 44px;
  position: relative;
  overflow: hidden;
}

.dlw-academy-hero::after {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(203, 166, 247, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.dlw-academy-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(203, 166, 247, 0.15);
  border: 1px solid rgba(203, 166, 247, 0.3);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--dl-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.dlw-academy-hero h3 {
  font-size: 1.85rem;
  line-height: 1.25;
  margin: 0 0 18px;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
}

.dlw-academy-hero > p {
  font-size: 1rem;
  color: var(--dl-text-secondary);
  line-height: 1.7;
  margin-bottom: 28px;
  position: relative;
  z-index: 1;
}

.dlw-academy-hero-points {
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.dlw-academy-hero-points div {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--dl-text);
  font-weight: 500;
}

.dlw-academy-hero-points svg {
  width: 18px;
  height: 18px;
  color: var(--dl-green);
  flex-shrink: 0;
}

.dlw-academy-side {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.dlw-academy-card {
  background: var(--dl-bg-card);
  border: 1px solid var(--dl-border);
  border-radius: var(--dl-radius);
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dlw-academy-card-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 10px;
}
.dlw-academy-card-icon svg {
  width: 22px;
  height: 22px;
}

.dlw-academy-card h4 {
  font-size: 1.1rem;
  margin: 0;
  letter-spacing: -0.01em;
}

.dlw-academy-card p {
  font-size: 0.9rem;
  color: var(--dl-text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* ===== Academy partners row ===== */
.dlw-academy-partners {
  padding: 32px 0;
  border-top: 1px solid var(--dl-border);
  border-bottom: 1px solid var(--dl-border);
  text-align: center;
}

.dlw-academy-partners-label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--dl-text-muted);
  margin-bottom: 20px;
}

.dlw-academy-partners-list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.dlw-academy-partner {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--dl-text-secondary);
  letter-spacing: 0.02em;
  opacity: 0.6;
  transition: opacity var(--dl-transition);
}
.dlw-academy-partner:hover { opacity: 1; }

/* ===== Outcomes 4-col override ===== */
.dlw-outcomes-grid-4 {
  grid-template-columns: repeat(4, 1fr) !important;
}

/* ===== Responsive ===== */
@media (max-width: 1100px) {
  .dlw-format-tabs {
    grid-template-columns: repeat(3, 1fr);
  }
  .dlw-format-panel {
    grid-template-columns: 1fr;
  }
  .dlw-role-doors {
    grid-template-columns: repeat(2, 1fr);
  }
  .dlw-academy-bento {
    grid-template-columns: 1fr;
  }
  .dlw-outcomes-grid-4 {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

@media (max-width: 720px) {
  .dlw-format-tabs {
    grid-template-columns: repeat(2, 1fr);
  }
  .dlw-format-panel {
    padding: 28px;
  }
  .dlw-role-doors {
    grid-template-columns: 1fr;
  }
  .dlw-cohort-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .dlw-cohort-status {
    width: 100%;
    justify-content: space-between;
  }
  .dlw-academy-hero {
    padding: 28px;
  }
  .dlw-academy-hero h3 {
    font-size: 1.45rem;
  }
  .dlw-academy-partners-list {
    gap: 24px;
  }
  .dlw-academy-partner {
    font-size: 1rem;
  }
  .dlw-hero-partners {
    flex-direction: column;
    align-items: flex-start;
    border-radius: 16px;
  }
}

/* =====================================================
   Hero bridge — two columns (академия | технологии).
   Compact, extensible: новые партнёры добавляются как
   дочерние .dlw-hero-bridge-node внутри .dlw-hero-bridge-column.
   ===================================================== */
.dlw-hero-bridge {
  position: relative;
  width: 100%;
  max-width: 380px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 4px;
}

/* Мягкое фоновое свечение под всей композицией */
.dlw-hero-bridge-glow {
  position: absolute;
  inset: -6% -4%;
  border-radius: 28px;
  background:
    radial-gradient(ellipse at 30% 30%, rgba(203, 166, 247, .22) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 75%, rgba(137, 220, 235, .18) 0%, transparent 60%);
  filter: blur(36px);
  pointer-events: none;
  z-index: 0;
}

/* Заголовок «Наши партнёры» */
.dlw-hero-bridge-header {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 14px;
}
.dlw-hero-bridge-dash {
  display: block;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(203, 166, 247, .5) 100%);
}
.dlw-hero-bridge-dash:last-child {
  background: linear-gradient(90deg,
    rgba(137, 220, 235, .5) 0%,
    transparent 100%);
}
.dlw-hero-bridge-title {
  font-family: 'Fira Code', monospace;
  font-size: .68rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .26em;
  color: var(--dl-text-secondary);
  white-space: nowrap;
}

/* Две колонки + вертикальный разделитель */
.dlw-hero-bridge-columns {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 18px;
  align-items: start;
}
.dlw-hero-bridge-divider {
  align-self: stretch;
  width: 1px;
  background: linear-gradient(180deg,
    transparent 0%,
    rgba(203, 166, 247, .35) 15%,
    rgba(137, 220, 235, .35) 85%,
    transparent 100%);
}

/* Колонка */
.dlw-hero-bridge-column {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}
.dlw-hero-bridge-column-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 2px;
  font-family: 'Fira Code', monospace;
  font-size: .56rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .18em;
  color: var(--dl-text-muted);
}
.dlw-hero-bridge-column-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--dl-primary);
  box-shadow: 0 0 6px rgba(203, 166, 247, .7);
  flex-shrink: 0;
}
.dlw-hero-bridge-column[data-kind="tech"] .dlw-hero-bridge-column-dot {
  background: var(--dl-accent);
  box-shadow: 0 0 6px rgba(137, 220, 235, .7);
}

/* Узел партнёра */
.dlw-hero-bridge-node {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 11px 14px;
  background: rgba(17, 17, 27, .85);
  border: 1px solid rgba(203, 166, 247, .22);
  border-radius: 12px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow:
    0 10px 24px rgba(0, 0, 0, .45),
    inset 0 1px 0 rgba(255, 255, 255, .05);
  transition: border-color .3s ease, transform .3s ease, box-shadow .3s ease;
}
.dlw-hero-bridge-node:hover {
  border-color: rgba(203, 166, 247, .5);
  transform: translateY(-2px);
  box-shadow:
    0 14px 30px rgba(0, 0, 0, .55),
    0 0 22px rgba(203, 166, 247, .2),
    inset 0 1px 0 rgba(255, 255, 255, .08);
}
.dlw-hero-bridge-node[data-kind="tech"] {
  border-color: rgba(137, 220, 235, .22);
}
.dlw-hero-bridge-node[data-kind="tech"]:hover {
  border-color: rgba(137, 220, 235, .5);
  box-shadow:
    0 14px 30px rgba(0, 0, 0, .55),
    0 0 22px rgba(137, 220, 235, .2),
    inset 0 1px 0 rgba(255, 255, 255, .08);
}
.dlw-hero-bridge-node-tag {
  font-family: 'Fira Code', monospace;
  font-size: .56rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--dl-text-muted);
}
.dlw-hero-bridge-node-name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: .92rem;
  color: #fff;
  letter-spacing: -0.005em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* =====================================================
   Hero sizing: растягиваем до высоты вьюпорта
   ===================================================== */
.dlw-hero {
  min-height: 100vh;
  display: flex;
  align-items: stretch;
  padding: 120px 0 64px;
}
.dlw-hero > .dlw-container {
  display: flex;
  align-items: stretch;
}
.dlw-hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex: 1;
  max-width: 780px;
}
/* Auto-margins центрируют блок badge → chips по высоте hero,
   а .dlw-hero-stats прижат к низу (идёт после chips.margin-bottom: auto).
   badge.margin-bottom побольше → badge визуально выше;
   actions.margin-bottom побольше → chips визуально ниже. */
.dlw-hero-content > .dlw-hero-badge   { margin-top: auto; margin-bottom: 56px; }
.dlw-hero-content > h1                { margin-bottom: 28px; }
.dlw-hero-content > .dlw-hero-lead    { margin-bottom: 40px; max-width: 560px; }
.dlw-hero-content > .dlw-hero-actions { margin-bottom: 56px; }
.dlw-hero-content > .dlw-hero-chips   { margin-bottom: auto; }
/* Trust-strip внизу hero — компактный; оставляем дефолтные
   margin-top/padding-top/border-top из styles.css */
.dlw-hero-content > .dlw-hero-stats {
  align-self: stretch;
}

@media (max-width: 900px) {
  .dlw-hero {
    min-height: auto;
    padding: 120px 0 80px;
  }
}

/* =====================================================
   Pin bridge to the right side of .dlw-hero .dlw-container
   ===================================================== */
.dlw-hero .dlw-container { position: relative; width: 100%; }

@media (min-width: 1100px) {
  .dlw-hero .dlw-container > .dlw-hero-bridge {
    position: absolute;
    /* Центр bridge должен совпасть с центром ТЕКСТОВОГО блока
       (badge → chips), а не с центром контейнера. Текст
       центрирован auto-margin'ами выше центра контейнера на
       половину «footprint» trust-strip'а (.dlw-hero-stats):
       margin-top 56 + padding-top 36 + border 1 + content ~62
       ≈ 155px, половина ≈ 78px. Сдвигаем bridge на столько вверх. */
    top: calc(50% - 78px);
    right: 0;
    transform: translateY(-50%);
    width: 380px;
    max-width: 380px;
    z-index: 3;
  }
}

/* На узких экранах прячем, чтобы не ломать hero.
   TODO: при желании можно вернуть в виде простого
   horizontal accordion/строки ниже hero-stats. */
@media (max-width: 1099px) {
  .dlw-hero .dlw-container > .dlw-hero-bridge { display: none; }
}

/* === Tilda escape hatch ==========================================
 * Tilda wraps every block in `#allrecords` and ships
 *   `#allrecords a { color: #ff8562 }`  (specificity 0,1,0,1)
 * which beats any of our class selectors. We can't add IDs to our
 * subtree without touching every T123 block, so we use !important
 * for the small set of color properties Tilda hijacks.
 * Background, layout, typography on our classes already win on
 * specificity alone (Tilda doesn't touch those on bare `a`).
 * ================================================================= */

/* Default: every anchor inherits its container's color. Beats
   Tilda's `#allrecords a { color: #ff8562 }` via !important. */
.dlw-root a            { color: inherit !important; }
.dlw-root a:hover      { color: var(--dl-primary) !important; }

/* Buttons — explicit colors override the inherit default. */
.dlw-root .dlw-btn-primary,
.dlw-root .dlw-btn-primary:hover,
.dlw-root .dlw-btn-primary:focus,
.dlw-root .dlw-btn-primary:active   { color: var(--dl-primary-fg) !important; }

.dlw-root .dlw-btn-secondary,
.dlw-root .dlw-btn-secondary:hover,
.dlw-root .dlw-btn-secondary:focus,
.dlw-root .dlw-btn-secondary:active { color: var(--dl-text) !important; }

.dlw-root .dlw-btn-warm,
.dlw-root .dlw-btn-warm:hover,
.dlw-root .dlw-btn-warm:focus,
.dlw-root .dlw-btn-warm:active      { color: var(--dl-primary-fg) !important; }

/* Nav CTA pill — dark text on mauve. */
.dlw-root .dlw-nav-cta,
.dlw-root .dlw-nav-cta:hover,
.dlw-root .dlw-nav-cta:focus,
.dlw-root .dlw-nav-cta:active       { color: var(--dl-primary-fg) !important; }

/* Body inline links — opt-in accent via .dlw-link helper class. */
.dlw-root .dlw-link                 { color: var(--dl-accent) !important; }
.dlw-root .dlw-link:hover           { color: var(--dl-primary) !important; }

/* Lists — kill Tilda's `#allrecords ul { padding-left: 20px }` only.
   Don't touch margin / list-style — many designs rely on those. */
.dlw-root ul,
.dlw-root ol      { padding-left: 0 !important; }

/* Restore explicit margins where the original design relies on them.
   Per-selector values copied from ref/css/styles.css. */
.dlw-root .dlw-section-subtitle    { margin-bottom: 48px !important; }
/* .dlw-hero-lead margin handled by its own rule above (36px !important) */
.dlw-root .dlw-format-panel-main p { margin-bottom: 24px; }
.dlw-root .dlw-cta-block p         { margin: 0 auto 32px; }
.dlw-root .dlw-footer-brand p      { margin-top: 12px; }

/* Footer links — original uses muted text, not bright. Override the
   anchor `color: inherit !important` Tilda escape from above. */
.dlw-root .dlw-footer a         { color: var(--dl-text-secondary) !important; }
.dlw-root .dlw-footer a:hover   { color: var(--dl-text) !important; }

/* Pixel parity with ref: the original .format-tab <button> uses UA default
   font-size (13.33px) and line-height: normal, because no explicit rule
   covers it. Our namespace reset (`:where(.dlw-root) button { font: inherit }`)
   bumps it to inherited 16px / 1.6 line-height, growing tab cells by ~19px.
   Match ref by re-pinning button font-size here. The inner `.format-tab-name`
   span has its own explicit 0.92rem rule so it stays unaffected. */
.dlw-root .dlw-format-tab { font-size: 13.3333px; line-height: normal; }

/* Per-section subtitle margin overrides — ref uses different values per
   section (56 / 64 / 32) but the namespaced default is 48 via the global
   `.dlw-section-subtitle { margin-bottom: 48px !important }` patch above. */
.dlw-root #dl-methodology .dlw-section-subtitle { margin-bottom: 56px !important; }
.dlw-root #dl-academy     .dlw-section-subtitle { margin-bottom: 64px !important; }
/* CTA <p> margin is set on .dlw-cta-block p above (0 auto 32px). */

/* === courses.html + community.html shared catalog shell === */

/* Filter tabs: ref line-height = `normal`. Base body lh=1.6 leaks in
   via :where button reset and inflates each tab 35→40px (cascades 5px to
   section). */
.dlw-root .dlw-filter-tab { line-height: normal; }

/* === community.html only === */

/* Comparison-block left column: subtitle sits at bottom of left flex column;
   ref overrides the global 48px default to 0 so no dead space inflates the
   section (640→688px otherwise). */
.dlw-root .dlw-comparison-left .dlw-section-subtitle { margin-bottom: 0 !important; }

/* Choose-tag color: ref applies the mauve accent; candidate inherits base
   text and reads gray. .dlw-choose-tag is `<a>` so beats the anchor
   `color: inherit !important` escape from above. */
.dlw-root .dlw-choose-tag { color: var(--dl-primary) !important; }