.sdt-portfolio-loop {
  box-sizing: border-box;
  width: min(1120px, calc(100% - 32px));
  margin: clamp(56px, 8vw, 96px) auto 0;
  padding: clamp(42px, 6vw, 68px) clamp(18px, 4vw, 46px);
  background: #050b12;
  color: #f0f4f7;
  border: 1px solid rgba(69, 139, 196, 0.72);
  border-bottom: 2px solid #97d700;
  border-radius: 8px;
  font-family: Inter, Raleway, Arial, sans-serif;
}

.sdt-portfolio-loop *,
.sdt-portfolio-loop *::before,
.sdt-portfolio-loop *::after {
  box-sizing: border-box;
}

.sdt-portfolio-loop__inner {
  width: min(1120px, 100%);
  margin: 0 auto;
}

.sdt-portfolio-loop__eyebrow {
  margin: 0 0 12px;
  color: #97d700;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.26em;
  line-height: 1.3;
  text-align: center;
  text-transform: uppercase;
}

.sdt-portfolio-loop__title {
  max-width: 860px;
  margin: 0 auto 30px;
  color: #fff;
  font-size: clamp(30px, 5vw, 52px);
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 1.04;
  text-align: center;
  text-transform: uppercase;
}

.sdt-portfolio-loop__grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.sdt-portfolio-loop__card {
  display: flex;
  min-height: 132px;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  padding: 22px;
  border: 1px solid rgba(69, 139, 196, 0.72);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(10, 28, 42, 0.98), rgba(7, 18, 27, 0.98));
  color: #fff;
  text-decoration: none;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.18);
  transition: transform 0.16s ease, border-color 0.16s ease;
}

.sdt-portfolio-loop__card:hover,
.sdt-portfolio-loop__card:focus-visible {
  border-color: #97d700;
  color: #fff;
  transform: translateY(-2px);
}

.sdt-portfolio-loop__role {
  color: #97d700;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.22em;
  line-height: 1.2;
  text-transform: uppercase;
}

.sdt-portfolio-loop__by {
  color: #fff;
  font-size: clamp(18px, 2.2vw, 24px);
  font-weight: 900;
  line-height: 1.12;
}

.sdt-portfolio-loop__note {
  max-width: 780px;
  margin: 26px auto 0;
  color: #c2d4e0;
  font-size: 15px;
  line-height: 1.65;
  text-align: center;
}

@media (max-width: 920px) {
  .sdt-portfolio-loop__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sdt-portfolio-loop__card:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .sdt-portfolio-loop {
    width: calc(100% - 24px);
    margin-top: 48px;
    padding: 32px 16px;
  }

  .sdt-portfolio-loop__grid {
    grid-template-columns: 1fr;
  }

  .sdt-portfolio-loop__card:last-child {
    grid-column: auto;
  }
}

/* interactive Full Loop diagram (clickable nodes, hover lift) */
.sdt-loop { width:min(860px,100%); margin:6px auto 30px; }
.sdt-loop svg { width:100%; height:auto; display:block; overflow:visible; }
.sdt-loop__lines line { stroke-width:15; stroke-linecap:round; }
.sdt-loop__leg { font-family:'Orbitron', Raleway, Arial, sans-serif; font-weight:900; font-size:44px; fill:#fff; letter-spacing:1px; text-anchor:middle; }
.sdt-loop__node { cursor:pointer; transition: transform .18s ease; }
.sdt-loop__node rect { fill:#fff; stroke:#d9dfdf; stroke-width:2; filter:url(#loopShadow); transition: stroke .18s ease; }
.sdt-loop__node:hover { transform: translateY(-18px); }
.sdt-loop__node:hover rect { stroke:#97d700; }
@font-face {
  font-family: 'Nulshock';
  src: url('/fonts/NulshockBd.otf') format('opentype');
  font-weight: 700;
  font-display: swap;
}
.sdt-loop__brandlabel { font-family:'Nulshock', 'Orbitron', Raleway, Arial, sans-serif; font-weight:700; font-size:30px; fill:#fff; letter-spacing:1px; text-anchor:middle; }