/* Certifications section (HTML Block "Certifications", Elementor) — light, premium.
   Hooked to CSS classes set on the block's containers and widgets.
   Every colour rule is deliberately weaker than the selectors Elementor writes
   for its own colour / background controls, so a colour picked in Elementor
   (section and card background, eyebrow, title, numbers, text, button) wins. */
.elementor .e-con.qst-certs {
  --qst-ce-ink: #0a0a0a;
  --qst-ce-accent: #c8102e;   /* red: text, rings, fills */
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow: hidden;
  background-color: #eeefeb;
  color: var(--qst-ce-ink);
  padding: 0 clamp(1.25rem, 3vw, 4rem) clamp(3rem, 9vh, 6.5rem);
}
.qst-certs .elementor-widget { margin: 0; width: 100%; }

/* scrolling ribbon of credential names */
.qst-certs .qst-certs__ribbon {
  overflow: hidden;
  margin: 0 calc(-1 * clamp(1.25rem, 3vw, 4rem)) clamp(2.5rem, 7vh, 5rem);
  padding: 1.1rem 0;
  border-bottom: 1px solid rgba(10,10,10,0.1);
}
.qst-certs .qst-certs__ribbon .elementor-heading-title {
  display: inline-block;
  margin: 0;
  font-family: 'Bebas Neue', sans-serif;
  font-weight: 400;
  font-size: clamp(2.2rem, 4.4vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1px rgba(10,10,10,0.34);
}
.qst-certs.qst-certs--ribbon .qst-certs__ribbon .elementor-heading-title {
  animation: qst-certs-ribbon 38s linear infinite;
  will-change: transform;
}
@keyframes qst-certs-ribbon { to { transform: translateX(-50%); } }

/* head */
.elementor .e-con.qst-certs__head {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  align-items: end;
  gap: clamp(1.5rem, 4vw, 5rem);
  width: 100%;
  padding: 0 0 clamp(2rem, 5vh, 3.2rem);
}
.elementor .e-con.qst-certs__headline,
.elementor .e-con.qst-certs__aside {
  display: flex;
  flex-direction: column;
  gap: 0;
  width: 100%;
  padding: 0;
}
.qst-certs .qst-certs__eyebrow .elementor-heading-title {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin: 0 0 1rem;
  font-size: clamp(0.72rem, 0.9vw, 0.9rem);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--qst-ce-ink);
}
.qst-certs .qst-certs__eyebrow .elementor-heading-title::before {
  content: "";
  width: 2.2rem;
  height: 3px;
  background: var(--qst-ce-accent);
}
.qst-certs .qst-certs__title .elementor-heading-title {
  margin: 0;
  font-family: 'Bebas Neue', sans-serif;
  font-weight: 400;
  font-size: clamp(2.6rem, 5.6vw, 5.4rem);
  line-height: 0.95;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--qst-ce-ink);
}
.qst-certs .qst-certs__mark {
  display: inline-block;
  padding: 0 0.18em;
  margin-top: 0.06em;
  line-height: 1.05;
  white-space: nowrap;
  color: #ffffff;
  background: var(--qst-ce-accent);
}
.qst-certs .qst-certs__intro,
.qst-certs .qst-certs__intro p {
  margin: 0;
  font-size: clamp(0.95rem, 1.1vw, 1.1rem);
  line-height: 1.65;
  color: rgba(10,10,10,0.7);
}
.elementor .e-con.qst-certs__aside .qst-certs__button { width: auto; margin-top: 1.4rem; }
.qst-certs .qst-certs__button .elementor-button {
  display: inline-block;
  padding: 0.95rem 1.7rem;
  font-size: 0.85rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #f4f4f0;
  background: #0a0a0a;
  border-radius: 999px;
  transition: transform .3s cubic-bezier(.2,.7,.2,1), background .3s, color .3s;
}
.qst-certs .qst-certs__button .elementor-button:hover {
  transform: translateY(-2px);
  color: #ffffff;
  background: var(--qst-ce-accent);
}

/* headline numbers */
.elementor .e-con.qst-certs__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  width: 100%;
  padding: 0;
  margin-bottom: clamp(1.6rem, 4vh, 2.6rem);
  border-top: 1px solid rgba(10,10,10,0.14);
  border-bottom: 1px solid rgba(10,10,10,0.14);
}
.elementor .e-con.qst-certs__stat {
  display: flex;
  flex-direction: row;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.2rem 1rem;
  width: 100%;
  padding: clamp(1rem, 2.4vh, 1.6rem) clamp(0.8rem, 2vw, 2rem);
}
.elementor .e-con.qst-certs__stat + .e-con.qst-certs__stat { border-left: 1px solid rgba(10,10,10,0.14); }
.elementor .e-con.qst-certs__stat .elementor-widget { width: auto; }
.qst-certs .qst-certs__stat-num .elementor-heading-title {
  margin: 0;
  font-family: 'Bebas Neue', sans-serif;
  font-weight: 400;
  font-size: clamp(3rem, 5.4vw, 5.2rem);
  line-height: 0.9;
  color: var(--qst-ce-accent);
}
.qst-certs .qst-certs__stat-label .elementor-heading-title {
  margin: 0;
  font-size: 0.8rem;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--qst-ce-ink);
}

/* cards */
.elementor .e-con.qst-certs__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.8rem, 1.4vw, 1.4rem);
  width: 100%;
  padding: 0;
}
.elementor .e-con.qst-certs__grid--members { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.qst-certs .qst-certs__label .elementor-heading-title {
  margin: clamp(2rem, 5vh, 3rem) 0 1rem;
  font-size: 0.8rem;
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--qst-ce-ink);
  opacity: 0.7;
}
.elementor .e-con.qst-certs__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
  width: 100%;
  padding: clamp(1.3rem, 2vw, 2rem);
  background-color: #ffffff;
  border: 1px solid rgba(10,10,10,0.12);
  border-radius: 10px;
  overflow: hidden;
  transition: transform .4s cubic-bezier(.2,.7,.2,1), border-color .4s, box-shadow .4s;
}
/* lime sweep along the top edge on hover (own ::after: Elementor owns ::before) */
.elementor .e-con.qst-certs__card::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 3px;
  background: var(--qst-ce-accent);
  transform: scaleX(0.14);
  transform-origin: left;
  transition: transform .5s cubic-bezier(.2,.7,.2,1);
}
.elementor .e-con.qst-certs__card:hover {
  transform: translateY(-6px);
  border-color: rgba(10,10,10,0.5);
  box-shadow: 0 24px 44px -24px rgba(10,10,10,0.35);
}
.elementor .e-con.qst-certs__card:hover::after { transform: scaleX(1); }

.qst-certs .qst-certs__chip .elementor-heading-title {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1.3rem;
  font-size: 0.7rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--qst-ce-accent);
}
.qst-certs .qst-certs__chip .elementor-heading-title::before {
  content: "";
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M8 0a8 8 0 100 16A8 8 0 008 0zm3.7 5.9l-4.4 5a.8.8 0 01-1.2 0L4.3 9a.8.8 0 011.2-1l1.2 1.4 3.8-4.3a.8.8 0 011.2 1z'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M8 0a8 8 0 100 16A8 8 0 008 0zm3.7 5.9l-4.4 5a.8.8 0 01-1.2 0L4.3 9a.8.8 0 011.2-1l1.2 1.4 3.8-4.3a.8.8 0 011.2 1z'/%3E%3C/svg%3E") center / contain no-repeat;
}

/* the seal: code inside a ring, with a slowly turning dashed ring around it */
.qst-certs .qst-certs__code .elementor-heading-title {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(5.6rem, 7vw, 6.8rem);
  aspect-ratio: 1;
  margin: 0 0 1.4rem;
  font-family: 'Bebas Neue', sans-serif;
  font-weight: 400;
  font-size: clamp(1.7rem, 2.2vw, 2.2rem);
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--qst-ce-ink);
  border: 1px solid rgba(10,10,10,0.35);
  border-radius: 50%;
}
.qst-certs .qst-certs__code .elementor-heading-title::before {
  content: "";
  position: absolute;
  inset: -7px;
  border: 1px dashed var(--qst-ce-accent);
  border-radius: 50%;
  animation: qst-certs-spin 26s linear infinite;
}
.elementor .e-con.qst-certs__card:hover .qst-certs__code .elementor-heading-title::before { animation-duration: 7s; }
@keyframes qst-certs-spin { to { transform: rotate(360deg); } }

.qst-certs .qst-certs__name .elementor-heading-title {
  margin: 0 0 0.7rem;
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--qst-ce-ink);
}
.qst-certs .qst-certs__text,
.qst-certs .qst-certs__text p {
  margin: 0;
  font-size: clamp(0.9rem, 1vw, 1rem);
  line-height: 1.6;
  color: rgba(10,10,10,0.68);
}
.qst-certs .qst-certs__proof { margin-top: auto; padding-top: 1.3rem; }
.qst-certs .qst-certs__proof p {
  margin: 0;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(10,10,10,0.14);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--qst-ce-ink);
}
.qst-certs .qst-certs__note,
.qst-certs .qst-certs__note p {
  margin: clamp(1.2rem, 3vh, 2rem) 0 0;
  font-size: 0.85rem;
  color: rgba(10,10,10,0.5);
}

/* reveal (only when certs.js is running) */
.qst-certs.qst-certs--js .qst-certs__head,
.qst-certs.qst-certs--js .qst-certs__stat,
.qst-certs.qst-certs--js .qst-certs__card,
.qst-certs.qst-certs--js .qst-certs__label,
.qst-certs.qst-certs--js .qst-certs__note {
  opacity: 0;
  translate: 0 28px;
}
.qst-certs.qst-certs--js .is-in {
  opacity: 1;
  translate: 0 0;
  transition: opacity .8s cubic-bezier(.2,.7,.2,1) calc(var(--i, 0) * 90ms),
              translate .8s cubic-bezier(.2,.7,.2,1) calc(var(--i, 0) * 90ms),
              transform .4s cubic-bezier(.2,.7,.2,1), border-color .4s, box-shadow .4s;
}

@media (max-width: 1100px) {
  .elementor .e-con.qst-certs__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .elementor .e-con.qst-certs__grid--members { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 800px) {
  .elementor .e-con.qst-certs__head { grid-template-columns: 1fr; align-items: start; }
  .elementor .e-con.qst-certs__stats { grid-template-columns: 1fr; }
  .elementor .e-con.qst-certs__stat + .e-con.qst-certs__stat { border-left: 0; border-top: 1px solid rgba(10,10,10,0.14); }
}
@media (max-width: 560px) {
  .elementor .e-con.qst-certs__grid,
  .elementor .e-con.qst-certs__grid--members { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .qst-certs.qst-certs--ribbon .qst-certs__ribbon .elementor-heading-title,
  .qst-certs .qst-certs__code .elementor-heading-title::before { animation: none; }
  .elementor .e-con.qst-certs__card,
  .elementor .e-con.qst-certs__card::after,
  .qst-certs .qst-certs__button .elementor-button { transition: none; }
  .elementor .e-con.qst-certs__card:hover,
  .qst-certs .qst-certs__button .elementor-button:hover { transform: none; }
}