.uplighting-guide {
  background: var(--warm-white);
}

.upguide-hero {
  padding: 72px 0 64px;
  text-align: center;
  background: var(--cream);
  border-bottom: 1px solid var(--sand);
}

.upguide-hero-eyebrow {
  display: inline-block;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.upguide-hero-title {
  font-family: var(--serif);
  font-size: 48px;
  font-weight: 500;
  font-style: italic;
  color: var(--charcoal);
  margin-bottom: 28px;
  letter-spacing: -0.5px;
  line-height: 1.2;
}

.upguide-hero-text {
  max-width: 640px;
  margin: 0 auto;
}

.upguide-hero-text p {
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.8;
  color: var(--warm-gray);
}

.upguide-styles {
  padding: 72px 0;
}

.upguide-styles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 960px;
  margin: 0 auto;
}

.upguide-style-card {
  text-align: center;
}

.upguide-style-img {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 20px;
  aspect-ratio: 4/3;
  background: var(--sand);
}

.upguide-style-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.upguide-style-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 14px 16px;
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.6), transparent);
  text-align: center;
}

.upguide-style-card p {
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.7;
  color: var(--warm-gray);
  max-width: 260px;
  margin: 0 auto;
}

.upguide-calculators {
  padding: 64px 0 80px;
  background: var(--cream);
  border-top: 1px solid var(--sand);
  border-bottom: 1px solid var(--sand);
}

.upguide-calc-intro {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 500;
  color: var(--charcoal);
  text-align: center;
  margin-bottom: 48px;
}

.upguide-calc-grid {
  display: flex;
  flex-direction: column;
  gap: 32px;
  max-width: 560px;
  margin: 0 auto;
}

.upguide-calc-box {
  border: 1px solid var(--sand);
  border-radius: 6px;
  padding: 36px 40px;
  background: #fff;
  transition: border-color 0.3s ease;
}

.upguide-calc-box:hover {
  border-color: var(--accent);
}

.upguide-calc-box-title {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--charcoal);
  margin: 0 0 16px 0;
}

.upguide-calc-select-wrap {
  position: relative;
  margin-bottom: 24px;
}

.upguide-calc-select-wrap select {
  width: 100%;
  padding: 12px 40px 12px 16px;
  font-family: var(--sans);
  font-size: 15px;
  color: var(--charcoal);
  border: 1px solid var(--sand);
  border-radius: 4px;
  background: #fff;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  transition: border-color 0.3s ease;
}

.upguide-calc-select-wrap select:focus {
  outline: none;
  border-color: var(--accent);
}

.upguide-calc-select-wrap::after {
  content: '';
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--charcoal);
  pointer-events: none;
}

.upguide-calc-results {
  display: none;
}

.upguide-calc-results.visible {
  display: block;
}

.upguide-calc-results-heading {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--taupe);
  margin: 0 0 16px 0;
}

.upguide-calc-result-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 10px 0;
  border-bottom: 1px solid var(--cream);
}

.upguide-calc-result-row:last-child {
  border-bottom: none;
}

.upguide-calc-result-label {
  font-family: var(--sans);
  font-size: 15px;
  color: var(--warm-gray);
}

.upguide-calc-result-value {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 700;
  color: var(--charcoal);
}

.upguide-spacing {
  padding: 72px 0 80px;
}

.upguide-spacing-intro {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 500;
  color: var(--charcoal);
  text-align: center;
  margin-bottom: 48px;
}

.upguide-spacing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 960px;
  margin: 0 auto;
}

.upguide-spacing-card {
  text-align: center;
}

.upguide-spacing-card-title {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--charcoal);
  margin-bottom: 20px;
}

.upguide-spacing-diagram {
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 12px;
  aspect-ratio: 16/10;
  background: var(--cream);
}

.upguide-spacing-diagram img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.upguide-spacing-distance {
  display: inline-block;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 16px;
  padding: 4px 14px;
  background: rgba(196, 162, 101, 0.1);
  border-radius: 20px;
}

.upguide-spacing-photo {
  border-radius: 4px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--sand);
}

.upguide-spacing-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.upguide-cta {
  padding: 0 0 80px;
}

.upguide-cta-box {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  padding: 32px 48px;
  border: 1px solid var(--sand);
  border-radius: 6px;
  background: var(--cream);
}

.upguide-cta-text {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--charcoal);
}

@media (max-width: 768px) {
  .upguide-hero {
    padding: 48px 0;
  }

  .upguide-hero-title {
    font-size: 32px;
  }

  .upguide-styles-grid {
    grid-template-columns: 1fr;
    max-width: 320px;
  }

  .upguide-calc-box {
    padding: 28px 24px;
  }

  .upguide-spacing-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto;
  }

  .upguide-cta-box {
    flex-direction: column;
    text-align: center;
    gap: 16px;
    padding: 28px 24px;
  }
}