/* Springsan Home 06 — OEM & ODM Faucet Development V1.1
 * Only new module selectors; Bootstrap .container remains untouched.
 * Label(5) title/instro/background; Ad(5,6) stage icons; Ad(6,6) services.
 */
.spr-site .spr-oem-development {
  --spr06-blue: var(--spr-primary, #4aa6e9);
  --spr06-font: var(--spr-font, Arial, sans-serif);
  color: #161616;
  background: #fff;
}
.spr-site .spr-oem-development__overview {
  background: #fff;
  padding: clamp(3rem, 4vw, 4.4rem) 0 clamp(3.5rem, 4.4vw, 5rem);
}
.spr-site .spr-oem-development__header {
  max-width: 920px;
  margin: 0 auto clamp(2.65rem, 3.2vw, 3.5rem);
  text-align: center;
}
.spr-site .spr-oem-development__title {
  margin: 0;
  color: #111;
  font: 650 clamp(1.65rem, 2.05vw, 2.18rem)/1.26 var(--spr06-font);
  letter-spacing: -.02em;
  overflow-wrap: anywhere;
}
.spr-site .spr-oem-development__title span { color: var(--spr06-blue); }
.spr-site .spr-oem-development__subtitle {
  margin: .75rem auto 0;
  color: #7b7b7b;
  font: 400 clamp(.83rem, .95vw, .97rem)/1.68 var(--spr06-font);
  text-wrap: pretty;
}
.spr-site .spr-oem-development__steps {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  column-gap: clamp(.8rem, 1.5vw, 1.7rem);
  padding: 0;
  margin: 0;
  list-style: none;
}
.spr-site .spr-oem-development__step { min-width: 0; text-align: center; }
.spr-site .spr-oem-development__step-button {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(1rem, 1.35vw, 1.35rem);
  width: 100%;
  height: 100%;
  padding: 0 .15rem;
  background: none;
  border: 0;
  border-radius: 0;
  color: #161616;
  cursor: pointer;
}
.spr-site .spr-oem-development__step-ring {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  flex: none;
  width: clamp(4.6rem, 5.65vw, 6.6rem);
  aspect-ratio: 1;
  border: 1.4px solid #393939;
  border-radius: 50%;
  background: #fff;
  transition: border-color .2s ease;
}
.spr-site .spr-oem-development__step-number {
  position: absolute;
  top: .1rem;
  left: -.42rem;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.55rem;
  height: 1.55rem;
  border: 1.2px solid currentColor;
  border-radius: 50%;
  background: #fff;
  color: #333;
  font: 600 .8rem/1 var(--spr06-font);
}
.spr-site .spr-oem-development__step-image {
  display: block;
  /* SVG artwork only becomes smaller; the ring and 01–06 badges stay unchanged. */
  width: 53%;
  height: 53%;
  max-width: 3.5rem;
  max-height: 3.5rem;
  object-fit: contain;
  transition: transform .2s ease;
}
/* External SVG files are rendered as masks so a CSS color change genuinely
   recolors the icon without altering the source SVG or duplicating image files. */
.spr-site .spr-oem-development__step-image--svg {
  flex: none;
  background-color: #333;
  -webkit-mask-image: var(--spr06-icon-mask);
  mask-image: var(--spr06-icon-mask);
  -webkit-mask-size: contain;
  mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  transition: background-color .2s ease, transform .2s ease;
}
.spr-site .spr-oem-development__step.is-active .spr-oem-development__step-image--svg,
.spr-site .spr-oem-development__step-button:hover .spr-oem-development__step-image--svg,
.spr-site .spr-oem-development__step-button:focus-visible .spr-oem-development__step-image--svg {
  background-color: var(--spr06-blue);
}
.spr-site .spr-oem-development__step-placeholder { color: #bbb; font: 600 1.5rem/1 var(--spr06-font); }
.spr-site .spr-oem-development__step-name {
  color: #171717;
  font: 600 clamp(.72rem, .91vw, .92rem)/1.45 var(--spr06-font);
  min-height: 2.9em;
  overflow-wrap: anywhere;
  text-wrap: balance;
  transition: color .2s ease;
}
.spr-site .spr-oem-development__step.is-active .spr-oem-development__step-ring,
.spr-site .spr-oem-development__step-button:hover .spr-oem-development__step-ring,
.spr-site .spr-oem-development__step-button:focus-visible .spr-oem-development__step-ring {
  border-color: var(--spr06-blue);
}
.spr-site .spr-oem-development__step.is-active .spr-oem-development__step-name,
.spr-site .spr-oem-development__step.is-active .spr-oem-development__step-number,
.spr-site .spr-oem-development__step-button:hover .spr-oem-development__step-name,
.spr-site .spr-oem-development__step-button:hover .spr-oem-development__step-number,
.spr-site .spr-oem-development__step-button:focus-visible .spr-oem-development__step-name,
.spr-site .spr-oem-development__step-button:focus-visible .spr-oem-development__step-number { color: var(--spr06-blue); }
.spr-site .spr-oem-development__step.is-active .spr-oem-development__step-image,
.spr-site .spr-oem-development__step-button:hover .spr-oem-development__step-image { transform: none; }
.spr-site .spr-oem-development__step-button:focus-visible {
  outline: 2px solid var(--spr06-blue);
  outline-offset: 5px;
}
/* Photo from get_label_detail(5).img is ALREADY darkened by client. */
.spr-site .spr-oem-development__services {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background-color: #33312f; /* Only shown if no CMS background image is available. */
  color: #fff;
}
.spr-site .spr-oem-development__background {
  position: absolute;
  inset: 0;
  z-index: -1;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  pointer-events: none;
}
.spr-site .spr-oem-development__services-inner {
  padding-top: clamp(3.3rem, 5.7vw, 6.6rem);
  padding-bottom: clamp(3.2rem, 4.65vw, 5.7rem);
}
.spr-site .spr-oem-development__service-grid {
  --bs-gutter-x: clamp(1.25rem, 3.2vw, 3.8rem);
  --bs-gutter-y: clamp(1.25rem, 3.2vw, 3.6rem);
  align-items: stretch;
}
.spr-site .spr-oem-development__service-col { display: flex; min-width: 0; }
.spr-site .spr-oem-development__service-card {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-width: 0;
  min-height: clamp(12.8rem, 13.6vw, 15.1rem);
  padding: clamp(1.4rem, 2vw, 2rem);
  border-radius: .45rem;
  background: rgba(9, 10, 11, .73);
  transition: background .2s ease, transform .2s ease;
}
.spr-site .spr-oem-development__service-icon {
  display: block;
  width: 2.6rem;
  height: 2.6rem;
  flex: none;
  object-fit: contain;
  margin-bottom: clamp(.9rem, 1.25vw, 1.25rem);
}
.spr-site .spr-oem-development__service-icon--empty {
  width: 2.3rem;
  height: 2.3rem;
  border: 1px solid var(--spr06-blue);
  border-radius: 50%;
}
.spr-site .spr-oem-development__service-card h3 {
  margin: 0 0 .85rem;
  color: #fafafa;
  font: 650 clamp(.97rem, 1vw, 1.14rem)/1.4 var(--spr06-font);
  overflow-wrap: anywhere;
}
.spr-site .spr-oem-development__service-card p {
  margin: 0;
  color: #a1a1a1;
  font: 400 clamp(.83rem, .95vw, .96rem)/1.75 var(--spr06-font);
  overflow-wrap: anywhere;
}
.spr-site .spr-oem-development__cta-wrap { text-align: center; margin-top: clamp(2.4rem, 3vw, 3.75rem); }
.spr-site .spr-oem-development__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.65rem;
  min-width: clamp(15rem, 22vw, 24rem);
  max-width: 100%;
  padding: .85rem 2.25rem;
  border-radius: 999px;
  background: #fff;
  color: #171717;
  font: 500 clamp(.92rem, 1.12vw, 1.2rem)/1.4 var(--spr06-font);
  text-decoration: none;
  transition: background .2s ease, color .2s ease;
}
.spr-site .spr-oem-development__cta:hover,
.spr-site .spr-oem-development__cta:focus-visible {
  background: var(--spr06-blue);
  color: #fff;
}
@media (hover: hover) {
  .spr-site .spr-oem-development__service-card:hover { background: rgba(8,9,10,.84); transform: translateY(-3px); }
}
@media (max-width: 991.98px) {
  .spr-site .spr-oem-development__steps { grid-template-columns: repeat(3, minmax(0,1fr)); row-gap: 2rem; max-width: 650px; margin: 0 auto; }
  .spr-site .spr-oem-development__service-card { min-height: 13rem; }
}
@media (max-width: 575.98px) {
  .spr-site .spr-oem-development__overview { padding-top: 3rem; padding-bottom: 3rem; }
  .spr-site .spr-oem-development__header { margin-bottom: 2.15rem; }
  .spr-site .spr-oem-development__steps { grid-template-columns: repeat(2, minmax(0,1fr)); column-gap: .75rem; row-gap: 1.35rem; }
  .spr-site .spr-oem-development__step-ring { width: clamp(4.45rem, 20vw, 5.2rem); }
  .spr-site .spr-oem-development__step-button { gap: .68rem; }
  .spr-site .spr-oem-development__step-number { width: 1.35rem; height: 1.35rem; font-size: .7rem; }
  .spr-site .spr-oem-development__step-name { font-size: .77rem; }
  .spr-site .spr-oem-development__services-inner { padding-top: 2.9rem; padding-bottom: 3rem; }
  .spr-site .spr-oem-development__service-card { min-height: unset; padding: 1.5rem; }
  .spr-site .spr-oem-development__service-grid { --bs-gutter-y: 1rem; }
  .spr-site .spr-oem-development__cta { min-width: 0; width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .spr-site .spr-oem-development__step-ring,
  .spr-site .spr-oem-development__step-image,
  .spr-site .spr-oem-development__step-name,
  .spr-site .spr-oem-development__service-card,
  .spr-site .spr-oem-development__cta { transition: none; }
}