/* Professional SVG icon set */
.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25em;
  height: 1.25em;
  vertical-align: -0.15em;
  flex-shrink: 0;
}

.icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon-lg {
  width: 2.5rem;
  height: 2.5rem;
  color: var(--navy);
}

.icon-lg svg { stroke-width: 1.75; }

.section-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.header-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.example-box img,
.example-box .example-svg,
.example-box .example-img {
  max-width: 100%;
  width: 280px;
  border-radius: 8px;
  border: 1px solid var(--border);
  display: block;
  cursor: zoom-in;
  transition: box-shadow 0.2s;
}

.example-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 0.5rem;
}

.example-pair figure {
  margin: 0;
}

.example-pair figcaption {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.4rem;
  text-align: center;
}

.example-box img:hover,
.example-box .example-svg:hover,
.example-box .example-img:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}

.example-thumb {
  background: none;
  border: none;
  padding: 0;
  cursor: zoom-in;
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(10, 37, 64, 0.85);
  display: none;
  place-items: center;
  z-index: 200;
  padding: 1.5rem;
}

.lightbox.open { display: grid; }

.lightbox-inner {
  max-width: 90vw;
  max-height: 90vh;
  background: white;
  border-radius: 12px;
  padding: 1rem;
  position: relative;
}

.lightbox-inner img,
.lightbox-inner svg {
  max-width: 100%;
  max-height: 80vh;
  display: block;
  margin: 0 auto;
}

.lightbox-close {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: white;
  font-size: 1.4rem;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  line-height: 1;
}

@media (max-width: 640px) {
  .lightbox {
    padding: 0.75rem;
    align-items: flex-end;
  }

  .lightbox-inner {
    max-width: 100%;
    max-height: 92vh;
    width: 100%;
    border-radius: 16px 16px 0 0;
    padding: 1.25rem 0.75rem 1.5rem;
  }

  .lightbox-close {
    top: 8px;
    right: 8px;
    width: 44px;
    height: 44px;
  }

  .example-box .example-img {
    width: 100%;
  }
}

.btn-back {
  margin-right: auto;
}

.contract-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.success-icon svg {
  width: 40px;
  height: 40px;
  stroke: white;
  stroke-width: 2.5;
}

.logo-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--navy);
  stroke-width: 2.5;
  fill: none;
}