.bcg-lighting {
  --bcg-navy: #071f41;
  --bcg-blue: #0d3d78;
  --bcg-red: #d22730;
  --bcg-light: #f6f8fb;
  --bcg-border: #d9e1ea;
  --bcg-text: #1d2630;
  --bcg-muted: #5f6b76;
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(22px, 4vw, 48px);
  border: 1px solid var(--bcg-border);
  border-radius: 6px;
  background: #fff;
  color: var(--bcg-text);
  text-align: left;
  font-size: 16px;
  line-height: 1.6;
  isolation: isolate;
}
.bcg-lighting *, .bcg-lighting *::before, .bcg-lighting *::after { box-sizing: border-box; }
.bcg-lighting [hidden] { display: none !important; }
.bcg-lighting .bcg-lighting__intro { max-width: 850px; margin: 0 auto 24px; text-align: center; }
.bcg-lighting h2 { color: var(--bcg-navy); font-size: clamp(25px, 3vw, 36px); line-height: 1.2; margin: 0 0 16px; }
.bcg-lighting h3 { color: var(--bcg-navy); font-size: clamp(23px, 2.4vw, 29px); line-height: 1.25; margin: 0 0 16px; }
.bcg-lighting p { margin: 0 0 16px; padding: 0; }
.bcg-lighting p.bcg-lighting__eyebrow { color: var(--bcg-blue); font-size: 12px; font-weight: 700; letter-spacing: .12em; margin-bottom: 12px; }
.bcg-lighting .bcg-lighting__notice { background: #eef4fc; border-left: 3px solid var(--bcg-blue); padding: 14px 18px; margin-bottom: 24px; font-size: 14px; }
.bcg-lighting ol.bcg-lighting__steps { list-style: none; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; padding: 0 0 24px; margin: 0 0 30px; border-bottom: 1px solid var(--bcg-border); }
.bcg-lighting .bcg-lighting__steps li { display: flex; align-items: center; gap: 8px; margin: 0; padding: 0; color: var(--bcg-muted); font-size: 14px; }
.bcg-lighting .bcg-lighting__steps li::before { content: none; }
.bcg-lighting .bcg-lighting__steps span { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; border: 1px solid var(--bcg-border); border-radius: 50%; font-size: 12px; }
.bcg-lighting .bcg-lighting__steps [aria-current] { font-weight: 700; color: var(--bcg-blue); }
.bcg-lighting .bcg-lighting__steps [aria-current] span { background: var(--bcg-blue); color: #fff; border-color: var(--bcg-blue); }
.bcg-lighting form { margin: 0; }
.bcg-lighting .bcg-lighting__survey { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(24px, 4vw, 48px); }
.bcg-lighting .bcg-lighting__label, .bcg-lighting legend { font-size: 16px; color: var(--bcg-navy); font-weight: 700; display: block; margin: 0 0 10px; padding: 0; line-height: 1.5; width: 100%; }
.bcg-lighting .bcg-lighting__hint { color: var(--bcg-muted); font-size: 13px; line-height: 1.55; }
.bcg-lighting .bcg-lighting__optional { color: var(--bcg-muted); font-size: 12px; font-weight: 400; margin-left: 6px; }
.bcg-lighting .bcg-lighting__drop { position: relative; display: flex; flex-direction: column; gap: 6px; align-items: center; justify-content: center; min-height: 225px; border: 2px dashed #9eafc5; border-radius: 6px; background: var(--bcg-light); padding: 24px; cursor: pointer; text-align: center; }
.bcg-lighting .bcg-lighting__drop--active, .bcg-lighting .bcg-lighting__drop:focus-within { background: #e8f0fb; border-color: var(--bcg-blue); }
.bcg-lighting .bcg-lighting__drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%; }
.bcg-lighting .bcg-lighting__upload-icon { color: var(--bcg-blue); font-size: 30px; line-height: 1; }
.bcg-lighting [data-photo-preview] { margin-top: 16px; }
.bcg-lighting [data-upload-image] { width: 100%; max-height: 300px; object-fit: contain; display: block; border-radius: 6px; }
.bcg-lighting [data-filename] { overflow-wrap: anywhere; margin: 8px 0; }
.bcg-lighting .bcg-lighting__check { display: flex; align-items: flex-start; gap: 10px; color: var(--bcg-text); font-size: 13px; line-height: 1.55; margin: 18px 0 12px; cursor: pointer; font-weight: 400; }
.bcg-lighting input[type="checkbox"], .bcg-lighting input[type="radio"] { width: 18px; height: 18px; flex: 0 0 18px; margin: 3px 0 0; accent-color: var(--bcg-blue); appearance: auto; -webkit-appearance: auto; opacity: 1; position: static; }
.bcg-lighting fieldset { min-width: 0; border: 0; padding: 0; margin: 0 0 25px; }
.bcg-lighting fieldset .bcg-lighting__hint { margin-top: -4px; margin-bottom: 10px; }
.bcg-lighting .bcg-lighting__choices { display: grid; grid-template-columns: 1fr; gap: 8px; }
.bcg-lighting .bcg-lighting__choices--areas { grid-template-columns: 1fr 1fr; }
.bcg-lighting .bcg-lighting__choice { display: flex; gap: 9px; align-items: flex-start; border: 1px solid var(--bcg-border); border-radius: 6px; padding: 10px 12px; font-size: 14px; line-height: 1.5; cursor: pointer; font-weight: 400; min-height: 46px; }
.bcg-lighting .bcg-lighting__choice:has(input:checked) { border-color: var(--bcg-blue); background: #eef4fc; }
.bcg-lighting input[type="email"], .bcg-lighting textarea { display: block; width: 100%; max-width: 100%; border: 1px solid #9eafc5; border-radius: 6px; background: #fff; color: var(--bcg-text); font: inherit; font-size: 16px; padding: 12px 14px; box-shadow: none; margin: 0 0 16px; }
.bcg-lighting textarea { resize: vertical; min-height: 90px; }
.bcg-lighting .bcg-lighting__button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; background: var(--bcg-red); border: 2px solid var(--bcg-red); color: #fff; border-radius: 6px; padding: 13px 20px; font: inherit; font-size: 15px; font-weight: 700; line-height: 1.4; text-align: center; text-decoration: none; box-shadow: none; cursor: pointer; white-space: normal; }
.bcg-lighting .bcg-lighting__button:hover { background: #b81e26; border-color: #b81e26; color: #fff; }
.bcg-lighting .bcg-lighting__button:disabled { opacity: .55; cursor: wait; }
.bcg-lighting .bcg-lighting__button--secondary { background: #fff; border-color: var(--bcg-blue); color: var(--bcg-blue); }
.bcg-lighting .bcg-lighting__button--secondary:hover { background: var(--bcg-blue); border-color: var(--bcg-blue); color: #fff; }
.bcg-lighting [data-create] { width: 100%; margin-top: 8px; }
.bcg-lighting .bcg-lighting__button:not(.bcg-lighting__button--secondary),
.bcg-lighting .bcg-lighting__button:not(.bcg-lighting__button--secondary):hover { border-color: transparent !important; }
.bcg-lighting .bcg-lighting__trap { position: absolute; left: -9999px; height: 1px; width: 1px; overflow: hidden; }
.bcg-lighting .bcg-lighting__error { background: #fff1f0; border: 1px solid #f0b3ae; color: #852424; border-radius: 6px; padding: 14px 18px; margin-bottom: 22px; }
.bcg-lighting .bcg-lighting__working { text-align: center; padding: 55px 10px; }
.bcg-lighting .bcg-lighting__spinner { height: 40px; width: 40px; margin: 0 auto 24px; border: 3px solid var(--bcg-border); border-top-color: var(--bcg-blue); border-radius: 50%; animation: bcg-lighting-spin 1s linear infinite; }
.bcg-lighting .bcg-lighting__email { max-width: 540px; margin: 0 auto; padding: 20px 0; }
.bcg-lighting .bcg-lighting__email > .bcg-lighting__button { width: 100%; }
.bcg-lighting .bcg-lighting__result { text-align: center; }
.bcg-lighting [data-result-image] { display: block; max-width: 100%; width: 100%; height: auto; border-radius: 6px; margin: 20px auto 14px; }
.bcg-lighting .bcg-lighting__actions { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; margin-top: 24px; }
.bcg-lighting .bcg-lighting__reset { border: 0; background: none; color: var(--bcg-blue); font: inherit; font-size: 14px; padding: 12px; margin-top: 12px; text-decoration: underline; cursor: pointer; box-shadow: none; }
.bcg-lighting a:not(.bcg-lighting__button) { color: var(--bcg-blue); text-decoration: underline; }
.bcg-lighting :focus-visible { outline: 3px solid #2b79d5; outline-offset: 3px; }
@keyframes bcg-lighting-spin { to { transform: rotate(360deg); } }
@media (max-width: 800px) {
  .bcg-lighting .bcg-lighting__survey { grid-template-columns: 1fr; }
  .bcg-lighting .bcg-lighting__drop { min-height: 180px; }
}
@media (max-width: 480px) {
  .bcg-lighting { padding: 22px 16px; }
  .bcg-lighting ol.bcg-lighting__steps { gap: 10px 14px; }
  .bcg-lighting .bcg-lighting__steps li { font-size: 12px; gap: 5px; }
  .bcg-lighting .bcg-lighting__choices--areas { grid-template-columns: 1fr; }
  .bcg-lighting .bcg-lighting__actions { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  .bcg-lighting .bcg-lighting__spinner { animation: none; }
}