.supply-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 92% 4%, rgba(24, 167, 220, .13), transparent 31%),
    linear-gradient(180deg, #fff 0%, #f8fbff 100%);
}

.supply-hero::before {
  content: '';
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  border: 1px solid rgba(18, 85, 160, .08);
  right: -180px;
  top: -180px;
}

.supply-visual {
  position: relative;
  min-width: 0;
  border-radius: 28px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 10px;
  box-shadow: 0 30px 80px rgba(21, 47, 90, .14);
}

.supply-visual img {
  width: 100%;
  aspect-ratio: 1.18 / 1;
  object-fit: cover;
  object-position: 57% center;
  display: block;
  border-radius: 20px;
}

.supply-visual figcaption {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: #fff;
  background: rgba(13, 64, 128, .88);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 14px;
  padding: 14px 16px;
  font-size: 12px;
}

.supply-visual figcaption span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.supply-visual figcaption b { font-size: 13px; }

.visual-tag {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 12px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--blue);
  font-size: 11px;
  font-weight: 600;
  box-shadow: 0 12px 28px rgba(21, 47, 90, .13);
}

.visual-tag-top { top: 28px; left: -18px; }
.visual-tag-bottom { right: -16px; bottom: 98px; }

.selection-section { background: var(--white); }
.selection-head { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: end; }
.selection-head .sec-lead { max-width: none; }

.selection-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 42px;
}

.decision-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 28px;
  background: #fff;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}

.decision-card:hover {
  transform: translateY(-3px);
  border-color: rgba(18, 85, 160, .32);
  box-shadow: 0 18px 40px rgba(21, 47, 90, .07);
}

.decision-icon {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--blue-50);
  color: var(--blue);
  font-size: 25px;
}

.decision-card h3 { font-size: 18px; margin: 18px 0 8px; }
.decision-card p { font-size: 14px; color: var(--muted); }

.engineer-statement {
  margin-top: 20px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 24px;
  align-items: center;
  padding: 34px;
  border-radius: 22px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-700));
  box-shadow: 0 24px 54px rgba(18, 85, 160, .18);
}

.statement-mark {
  width: 66px;
  height: 66px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .18);
  font-size: 32px;
}

.statement-label { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: rgba(255, 255, 255, .62); }
.engineer-statement h3 { font-size: clamp(21px, 2.4vw, 29px); line-height: 1.2; margin: 4px 0 7px; }
.engineer-statement p { font-size: 14px; color: rgba(255, 255, 255, .72); max-width: 840px; }

.cycle-section { background: var(--soft); }
.cycle-section .sec-lead { max-width: 700px; }

.cycle-line {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 44px;
  counter-reset: cycle;
}

.cycle-step {
  position: relative;
  min-height: 218px;
  padding: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
}

.cycle-step::after {
  content: '';
  position: absolute;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--blue-50);
  right: -68px;
  bottom: -68px;
}

.cycle-number {
  position: absolute;
  right: 20px;
  top: 17px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--cyan);
}

.cycle-step > i {
  width: 46px;
  height: 46px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  background: var(--blue);
  color: #fff;
  font-size: 23px;
}

.cycle-step h3 { font-size: 17px; margin: 18px 0 7px; }
.cycle-step p { font-size: 13.5px; color: var(--muted); }

.outcome-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 44px;
}

.outcome-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 27px;
  background: #fff;
}

.outcome-card > i { font-size: 27px; color: var(--blue); }
.outcome-card h3 { font-size: 17px; margin: 13px 0 6px; }
.outcome-card p { font-size: 13.5px; color: var(--muted); }

.outcome-main {
  grid-column: span 2;
  grid-row: span 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 340px;
  padding: 40px;
  color: #fff;
  background: linear-gradient(150deg, #0f4b92, #0b3569);
  border: 0;
}

.outcome-main h3 { font-size: clamp(24px, 3vw, 34px); line-height: 1.15; max-width: 620px; margin: 8px 0 12px; }
.outcome-main p { color: rgba(255, 255, 255, .72); max-width: 650px; }
.outcome-kicker { color: #8fdcff; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }

.outcome-chain {
  margin-top: 30px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 9px;
}

.outcome-chain span {
  padding: 8px 11px;
  border-radius: 9px;
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .13);
  font-size: 12px;
  font-weight: 600;
}

.outcome-chain i { color: #8fdcff; }

.procurement-section { background: var(--soft); }
.procurement-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: center; }
.procurement-copy > p { color: var(--muted); font-size: 15px; margin: 18px 0 26px; max-width: 540px; }

.procurement-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.fact {
  min-height: 160px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 17px;
  padding: 23px;
  background: #fff;
}

.fact b { color: var(--blue); font-size: 25px; line-height: 1.1; }
.fact span { color: var(--muted); font-size: 12.5px; }

.aftercare-section { padding-bottom: 42px; }
.aftercare { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.aftercare h2 { font-size: clamp(28px, 3.3vw, 42px); }
.aftercare-copy > p { color: rgba(255, 255, 255, .72); margin-top: 14px; max-width: 600px; }

.aftercare-items { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.aftercare-items div { display: flex; align-items: center; gap: 11px; min-height: 72px; padding: 15px; border-radius: 13px; background: rgba(255, 255, 255, .09); border: 1px solid rgba(255, 255, 255, .13); }
.aftercare-items i { font-size: 22px; }
.aftercare-items span { font-size: 12.5px; font-weight: 600; }

.faq-section { padding-top: 42px; }
.supply-form-section { background: var(--soft); }

@media (max-width: 920px) {
  .selection-head,
  .procurement-grid,
  .aftercare { grid-template-columns: 1fr; gap: 30px; }

  .selection-grid,
  .cycle-line,
  .outcome-grid { grid-template-columns: 1fr 1fr; }

  .outcome-main { grid-column: span 2; grid-row: auto; }
  .visual-tag-top { left: 18px; }
  .visual-tag-bottom { right: 18px; }
}

@media (max-width: 620px) {
  .nav-right > .btn-ghost { display: none; }
  .nav-right > .btn-primary { padding: 11px 13px; font-size: 12px; }
  .supply-hero { padding-top: 48px; }
  .supply-visual img { aspect-ratio: 1 / 1; }
  .supply-visual figcaption { left: 20px; right: 20px; bottom: 20px; align-items: flex-start; flex-direction: column; }
  .visual-tag { display: none; }

  .selection-grid,
  .cycle-line,
  .outcome-grid,
  .procurement-facts,
  .aftercare-items { grid-template-columns: 1fr; }

  .outcome-main { grid-column: auto; min-height: 0; padding: 30px; }
  .engineer-statement { grid-template-columns: 1fr; padding: 28px; }
  .cycle-step { min-height: 0; }
  .aftercare { padding: 30px; }
}