/* ============================================
   FLOATING BACKGROUND SHAPES
   ============================================ */
.dg-shapes { position: fixed; inset: 0; pointer-events: none; z-index: 0; overflow: hidden; }
.dg-shape { position: absolute; }

.dg-shape-arc {
  top: 4%; right: 4%;
  width: 300px; height: 300px;
  border-radius: 50%;
  border: 1px solid var(--hairline);
  clip-path: polygon(50% 0%, 100% 0%, 100% 50%);
  opacity: 0.35;
  animation: dg-spin-slow 40s linear infinite;
}
.dg-shape-ring-sm {
  bottom: 18%; right: 22%;
  width: 80px; height: 80px;
  border-radius: 50%;
  border: 1px solid var(--hairline);
  opacity: 0.4;
  animation: dg-float-a 18s ease-in-out infinite;
}
.dg-shape-ring-lg {
  top: 40%; left: -6%;
  width: 280px; height: 280px;
  border-radius: 50%;
  border: 1px solid var(--hairline);
  opacity: 0.2;
  animation: dg-float-b 26s ease-in-out infinite;
}
.dg-shape-dot-a {
  top: 18%; left: 20%;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 14px rgba(46,196,160,0.7);
  opacity: 0.8;
  animation: dg-float-c 12s ease-in-out infinite;
}
.dg-shape-dot-b {
  bottom: 28%; right: 10%;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 12px rgba(255,154,61,0.7);
  opacity: 0.7;
  animation: dg-float-c 17s ease-in-out infinite reverse;
}
.dg-shape-line {
  top: 62%; left: 8%;
  width: 120px; height: 1px;
  background: var(--hairline);
  opacity: 0.5;
  transform: rotate(-30deg);
  animation: dg-float-a 22s ease-in-out infinite;
}
@keyframes dg-spin-slow  { to { transform: rotate(360deg); } }
@keyframes dg-float-a    { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-22px); } }
@keyframes dg-float-b    { 0%,100% { transform: translateY(0) scale(1); } 50% { transform: translateY(20px) scale(1.04); } }
@keyframes dg-float-c    { 0%,100% { transform: translateY(0); opacity: 0.8; } 50% { transform: translateY(-14px); opacity: 0.3; } }
@media (max-width: 800px) { .dg-shapes { display: none; } }
main { position: relative; z-index: 1; }

/* ============================================
   HERO
   ============================================ */
.dg-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 120px;
  padding-bottom: 60px;
  overflow: hidden;
}
.dg-hero-inner { text-align: center; max-width: 960px; margin: 0 auto; }
.dg-hero-headline { max-width: 100%; }
.dg-hero-lead {
  max-width: 70ch;
  margin-left: auto;
  margin-right: auto;
  font-size: clamp(1.05rem, 1.6vw, 1.22rem);
}
.dg-hero-body {
  color: var(--muted);
  font-size: 1rem;
  max-width: 60ch;
  margin: 0 auto 20px;
  line-height: 1.6;
}
.dg-hero-statement {
  color: var(--paper-dim);
  font-size: 1rem;
  max-width: 68ch;
  margin: 0 auto 20px;
  line-height: 1.7;
  border-left: 2px solid var(--signal-soft);
  padding-left: 20px;
  text-align: left;
}
.dg-hero-closing {
  color: var(--muted);
  font-size: 0.96rem;
  max-width: 58ch;
  margin: 0 auto 40px;
  line-height: 1.6;
}

/* ============================================
   WHAT IS — two-column with goal card
   ============================================ */
.dg-whatis-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
@media (max-width: 900px) { .dg-whatis-grid { grid-template-columns: 1fr; gap: 40px; } }
.dg-goal-card {
  border: 1px solid var(--hairline);
  border-radius: var(--radius-card);
  background: var(--surface);
  padding: 46px 40px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.4s, transform 0.4s var(--ease-out);
}
.dg-goal-card:hover { border-color: var(--signal); transform: translateY(-4px); }
.dg-goal-card::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--signal-soft), var(--amber-soft));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-out);
}
.dg-goal-card:hover::after { transform: scaleX(1); }
.dg-goal-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--signal-soft);
  display: block;
  margin-bottom: 18px;
}
.dg-goal-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.3;
  color: var(--paper);
  margin: 0 0 24px;
}
.dg-goal-closing { color: var(--muted); font-size: 0.94rem; line-height: 1.6; margin: 0; }

/* ============================================
   WHY MATTERS — animated behavior ticker
   ============================================ */
.dg-ticker-wrap {
  overflow: hidden;
  margin: 32px 0 36px;
  position: relative;
}
.dg-ticker-wrap::before,
.dg-ticker-wrap::after {
  content: '';
  position: absolute; top: 0; bottom: 0;
  width: 80px; z-index: 2;
  pointer-events: none;
}
.dg-ticker-wrap::before { left: 0; background: linear-gradient(90deg, var(--ink), transparent); }
.dg-ticker-wrap::after  { right: 0; background: linear-gradient(270deg, var(--ink), transparent); }
.dg-behavior-ticker {
  list-style: none;
  display: flex;
  gap: 0;
  animation: dg-ticker 22s linear infinite;
  width: max-content;
}
.dg-behavior-ticker li {
  padding: 14px 36px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--paper-dim);
  white-space: nowrap;
  border-right: 1px solid var(--hairline);
}
.dg-behavior-ticker li::before {
  content: '→ ';
  color: var(--signal-soft);
  font-style: normal;
  margin-right: 6px;
}
@keyframes dg-ticker { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.dg-ticker-wrap:hover .dg-behavior-ticker { animation-play-state: paused; }
.dg-why-closing1 {
  color: var(--paper-dim);
  font-size: 1.02rem;
  line-height: 1.6;
  max-width: 70ch;
  margin: 0 0 12px;
}

/* ============================================
   CHALLENGES — 2×2 numbered cards
   ============================================ */
.dg-challenge-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--hairline);
  margin-top: 32px;
}
@media (max-width: 700px) { .dg-challenge-grid { grid-template-columns: 1fr; } }
.dg-challenge-card {
  background: var(--ink-soft);
  padding: 40px 34px;
  position: relative;
  overflow: hidden;
  transition: background 0.4s;
}
.dg-challenge-card:hover { background: var(--surface); }
.dg-challenge-card::before {
  content: attr(data-num);
  position: absolute;
  top: -10px; right: 20px;
  font-family: var(--font-display);
  font-size: 6rem;
  font-weight: 700;
  color: var(--hairline);
  line-height: 1;
  opacity: 0.4;
  transition: opacity 0.4s, color 0.4s;
  pointer-events: none;
}
.dg-challenge-card:hover::before { opacity: 0.08; color: var(--amber); }
.dg-challenge-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 500;
  margin: 0 0 14px;
  position: relative;
}
.dg-challenge-card p {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.6;
  margin: 0;
  position: relative;
}
/* accent bar on hover */
.dg-challenge-card::after {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--signal-soft);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.4s var(--ease-out);
}
.dg-challenge-card:hover::after { transform: scaleY(1); }

/* ============================================
   APPROACH — horizontal step pillars
   ============================================ */
.dg-pillars { display: flex; flex-direction: column; gap: 1px; background: var(--hairline); margin-top: 32px; }
.dg-pillar {
  background: var(--ink-soft);
  padding: 38px 36px;
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 28px;
  position: relative;
  overflow: hidden;
  transition: background 0.4s;
}
.dg-pillar:hover { background: var(--surface); }
.dg-pillar-track {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.dg-pillar-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 300;
  color: var(--hairline);
  transition: color 0.4s;
  line-height: 1;
}
.dg-pillar:hover .dg-pillar-num { color: var(--signal-soft); }
.dg-pillar-line {
  flex: 1;
  width: 1px;
  background: var(--hairline);
  margin-top: 10px;
  transition: background 0.4s;
  min-height: 30px;
}
.dg-pillar:hover .dg-pillar-line { background: var(--signal-soft); }
.dg-pillar:last-child .dg-pillar-line { display: none; }
.dg-pillar h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 500;
  margin: 0 0 12px;
}
.dg-pillar-intro {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 60ch;
  margin: 0 0 18px;
}
.dg-pillar-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.dg-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 6px 12px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  color: var(--signal-soft);
  transition: border-color 0.3s, transform 0.3s;
}
.dg-pillar:hover .dg-tag { border-color: var(--signal); }
.dg-tag:hover { transform: translateY(-2px); }
.dg-pillar-closing {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--paper-dim);
  font-size: 0.96rem;
  margin: 0;
}
@media (max-width: 700px) {
  .dg-pillar { grid-template-columns: 1fr; padding: 28px 24px; }
  .dg-pillar-track { flex-direction: row; align-items: center; }
  .dg-pillar-line { display: none; }
}

/* ============================================
   WHAT MAKES US DIFFERENT — flip grid
   ============================================ */
.dg-diff-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  margin-top: 32px;
}
@media (max-width: 700px) { .dg-diff-grid { grid-template-columns: 1fr; } }
.dg-diff-card {
  border: 1px solid var(--hairline);
  border-radius: var(--radius-card);
  background: var(--surface);
  padding: 34px 30px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.4s, transform 0.4s var(--ease-out);
}
.dg-diff-card:hover { border-color: var(--signal); transform: translateY(-5px); }
.dg-diff-card::before {
  content: '';
  position: absolute; top: 0; right: 0;
  width: 80px; height: 80px;
  background: radial-gradient(circle at 100% 0%, rgba(46,196,160,0.12), transparent 70%);
  transition: opacity 0.4s;
  opacity: 0;
}
.dg-diff-card:hover::before { opacity: 1; }
.dg-diff-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--amber-soft);
  display: inline-block;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 4px 10px;
  margin-bottom: 18px;
}
.dg-diff-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  margin: 0 0 12px;
}
.dg-diff-card p { color: var(--muted); font-size: 0.93rem; line-height: 1.6; margin: 0; }

/* ============================================
   OUTCOMES — bento grid
   ============================================ */
.dg-bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: 1px;
  background: var(--hairline);
  margin-top: 32px;
}
@media (max-width: 1000px) { .dg-bento { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px)  { .dg-bento { grid-template-columns: 1fr; } }
.dg-bento-item {
  background: var(--ink-soft);
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: background 0.4s;
}
.dg-bento-item:hover { background: var(--surface); }
/* make first and last items span 2 columns for visual variety */
.dg-bento-item:first-child { grid-column: span 2; }
.dg-bento-item:last-child  { grid-column: span 2; }
@media (max-width: 1000px) {
  .dg-bento-item:first-child,
  .dg-bento-item:last-child { grid-column: span 1; }
}
.dg-bento-metric {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--signal-soft);
  transition: transform 0.4s var(--ease-out), color 0.4s;
  display: inline-block;
}
.dg-bento-item:hover .dg-bento-metric { transform: scale(1.2) rotate(-5deg); color: var(--amber); }
.dg-bento-item h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  margin: 0;
  color: var(--paper);
}
.dg-out-closing { margin-top: 40px; }

/* ============================================
   INDUSTRIES — tag cloud with sizes
   ============================================ */
.dg-industry-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
  margin-bottom: 36px;
}
.dg-ind-chip {
  padding: 14px 26px;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  font-size: 0.9rem;
  color: var(--paper-dim);
  background: var(--surface);
  cursor: default;
  transition: transform 0.35s var(--ease-out), border-color 0.35s, color 0.35s, background 0.35s;
}
.dg-ind-chip::before {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--amber);
  margin-right: 10px;
  vertical-align: middle;
  transition: background 0.3s;
}
.dg-ind-chip:hover {
  border-color: var(--amber);
  color: var(--paper);
  background: var(--surface-raised);
  transform: translateY(-3px) scale(1.04);
}
.dg-ind-chip:hover::before { background: var(--signal); }

/* ============================================
   TRUST / MINDSHARE — stacked reveal lines
   ============================================ */
.dg-trust-section {
  padding: var(--section-pad) 0;
  text-align: center;
  position: relative;
  background: radial-gradient(ellipse 800px 500px at 50% 0%, rgba(46,196,160,0.13), transparent 65%);
}
.dg-trust-section .eyebrow { justify-content: center; }
.dg-trust-inner { max-width: 780px; margin: 0 auto; }
.dg-trust-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.8rem, 3.6vw, 2.7rem);
  margin: 0 0 40px;
}
.dg-trust-lines { display: flex; flex-direction: column; gap: 14px; margin-bottom: 36px; }
.dg-trust-line {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  color: var(--paper-dim);
  padding: 18px 28px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-card);
  background: var(--surface);
  transition: border-color 0.3s, color 0.3s, transform 0.4s var(--ease-out);
  cursor: default;
}
.dg-trust-line:hover { border-color: var(--signal); color: var(--paper); transform: translateX(6px); }
.dg-trust-line:nth-child(2) { transition-delay: 0.05s; }
.dg-trust-line:nth-child(3) { transition-delay: 0.10s; }
.dg-trust-line:nth-child(4) { transition-delay: 0.15s; }
.dg-trust-section .closing-statement { max-width: 62ch; margin: 0 auto; }

/* ============================================
   REVEAL ANIMATION
   ============================================ */
.dg-reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out); }
.dg-reveal.is-visible { opacity: 1; transform: translateY(0); }