.mining-processing {
  padding: clamp(76px,7vw,124px) var(--gutter);
  color: #071710;
  background: radial-gradient(circle at 100% 0%,rgba(184,255,24,.2),transparent 27%),#edf2ea;
}
.processing-inner { max-width: 1696px; margin: auto; }
.processing-head { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(0,.92fr); align-items: end; gap: clamp(42px,7vw,118px); margin-bottom: 54px; }
.processing-kicker { margin: 0 0 25px; color: #527722; font-size: .75rem; font-weight: 800; line-height: 1.55; letter-spacing: .12em; text-transform: uppercase; }
.processing-head h2 { margin: 0; font-size: clamp(2.75rem,4.45vw,5.05rem); font-weight: 600; line-height: 1; letter-spacing: -.06em; }
.processing-head h2 em { color: #5b850d; font-style: normal; }
.processing-intro p { margin: 0; color: #425549; font-size: clamp(1rem,1.17vw,1.25rem); line-height: 1.68; }
.processing-intro p + p { margin-top: 18px; padding-left: 18px; border-left: 2px solid #6f9925; }
.processing-intro strong { color: #071710; font-weight: 800; }
.processing-stage { display: grid; grid-template-columns: minmax(0,1.48fr) minmax(390px,.52fr); align-items: stretch; color: #edf5ef; background: #071a12; border: 1px solid rgba(7,23,16,.16); box-shadow: 0 32px 82px rgba(5,20,13,.2); }
.processing-figure { min-width: 0; margin: 0; align-self: start; }
.processing-figure > img { display: block; width: 100%; height: auto; object-fit: contain; }
.processing-figure figcaption { padding: clamp(25px,2.6vw,44px); border-top: 1px solid rgba(184,255,24,.28); }
.processing-figure figcaption span,.processing-figure figcaption strong,.processing-figure figcaption small { display: block; }
.processing-figure figcaption span { color: var(--lime); font-size: .75rem; font-weight: 800; line-height: 1.5; letter-spacing: .08em; }
.processing-figure figcaption strong { margin-top: 14px; font-size: clamp(1.5rem,2vw,2.15rem); font-weight: 600; line-height: 1.2; letter-spacing: -.04em; }
.processing-figure figcaption small { max-width: 720px; margin-top: 15px; color: #9eafa5; font-size: .8125rem; line-height: 1.62; }
.processing-event { min-width: 0; display: flex; flex-direction: column; padding: clamp(25px,2.25vw,39px); color: #eef5f0; background: #0a2117; border-left: 1px solid rgba(255,255,255,.14); }
.processing-event > header { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 18px; padding-bottom: 21px; border-bottom: 1px solid rgba(255,255,255,.14); }
.processing-event > header span { color: var(--lime); font-size: .75rem; font-weight: 800; line-height: 1.5; letter-spacing: .075em; }
.processing-event > header small { color: #87998e; font-size: .75rem; line-height: 1.5; }
.processing-alert { margin: 24px 0 6px; padding: 22px; background: rgba(184,255,24,.07); border: 1px solid rgba(184,255,24,.35); }
.processing-alert i { display: inline-block; width: 9px; height: 9px; margin-right: 10px; background: var(--lime); border-radius: 50%; box-shadow: 0 0 0 7px rgba(184,255,24,.1),0 0 18px rgba(184,255,24,.5); }
.processing-alert span,.processing-alert strong { display: block; }
.processing-alert span { display: inline; color: var(--lime); font-size: .72rem; font-weight: 800; line-height: 1.45; letter-spacing: .06em; }
.processing-alert strong { margin-top: 10px; color: #f3f8f4; font-size: 1rem; line-height: 1.45; }
.processing-event dl { margin: 0; }
.processing-event dl div { padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.processing-event dt { color: #7f9387; font-size: .7rem; font-weight: 800; letter-spacing: .075em; }
.processing-event dd { margin: 6px 0 0; color: #e7eee9; font-size: .88rem; font-weight: 600; line-height: 1.5; }
.processing-event > footer { margin-top: auto; padding: 22px; background: #06160f; border-left: 2px solid var(--lime); }
.processing-event > footer span,.processing-event > footer strong { display: block; }
.processing-event > footer span { color: #91a298; font-size: .75rem; }
.processing-event > footer strong { margin-top: 7px; color: var(--lime); font-size: .92rem; line-height: 1.5; }
.processing-sequence { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; align-items: center; margin-top: 28px; color: #102219; background: #f8fbf6; border: 1px solid #c5d0c2; }
.processing-sequence div { min-width: 0; padding: 22px 26px; }
.processing-sequence span,.processing-sequence b,.processing-sequence small { display: block; }
.processing-sequence span { color: #567a1b; font-size: .7rem; font-weight: 800; }
.processing-sequence b { margin-top: 7px; font-size: .95rem; }
.processing-sequence small { margin-top: 5px; color: #66776c; font-size: .76rem; }
.processing-sequence > i { color: #6f9925; font-style: normal; }
.processing-catalog { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); margin-top: 70px; border-top: 1px solid #c5d0c2; border-left: 1px solid #c5d0c2; background: #f8fbf6; }
.processing-catalog article { min-width: 0; padding: clamp(26px,2.6vw,44px); border-right: 1px solid #c5d0c2; border-bottom: 1px solid #c5d0c2; }
.processing-catalog span { color: #567a1b; font-size: .75rem; font-weight: 800; line-height: 1.5; letter-spacing: .06em; }
.processing-catalog h3 { max-width: 390px; margin: 23px 0 14px; font-size: clamp(1.25rem,1.55vw,1.68rem); line-height: 1.24; letter-spacing: -.035em; }
.processing-catalog p { margin: 0; color: #46594b; font-size: 1rem; line-height: 1.68; }
.processing-boundary { display: grid; grid-template-columns: minmax(0,.95fr) minmax(0,1.05fr); gap: clamp(36px,7vw,110px); align-items: center; margin-top: 36px; padding: clamp(30px,4vw,62px); color: #eff6f1; background: #071a12; }
.processing-boundary span,.processing-boundary strong { display: block; }
.processing-boundary span { color: var(--lime); font-size: .75rem; font-weight: 800; line-height: 1.5; letter-spacing: .08em; }
.processing-boundary strong { margin-top: 14px; font-size: clamp(1.5rem,2.15vw,2.35rem); line-height: 1.2; letter-spacing: -.04em; }
.processing-boundary p { margin: 0; color: #9eafa5; font-size: 1rem; line-height: 1.72; }
@media (max-width:1180px) {
  .processing-head { grid-template-columns: 1fr; align-items: start; }
  .processing-intro { max-width: 790px; }
  .processing-stage { grid-template-columns: minmax(0,1.35fr) minmax(330px,.65fr); }
  .processing-catalog { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width:820px) {
  .processing-stage { grid-template-columns: 1fr; }
  .processing-event { border-left: 0; border-top: 1px solid rgba(255,255,255,.14); }
  .processing-sequence { grid-template-columns: 1fr; }
  .processing-sequence > i { padding: 0 26px; transform: rotate(90deg); transform-origin: center; }
  .processing-catalog { grid-template-columns: 1fr; }
  .processing-boundary { grid-template-columns: 1fr; }
}
@media (max-width:540px) {
  .mining-processing { padding-left: 20px; padding-right: 20px; }
  .processing-head { margin-bottom: 38px; }
  .processing-head h2 { font-size: clamp(2.45rem,12vw,3.3rem); }
  .processing-event,.processing-figure figcaption,.processing-catalog article,.processing-boundary { padding: 24px; }
}
@media (prefers-reduced-motion:reduce) {
  .mining-processing * { scroll-behavior: auto !important; }
}