.cattle-security {
  padding: clamp(76px,7vw,124px) var(--gutter);
  color: #edf5ef;
  background:
    linear-gradient(rgba(157,255,0,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(157,255,0,.035) 1px,transparent 1px),
    radial-gradient(circle at 85% 18%,rgba(157,255,0,.1),transparent 25%),
    #03100c;
  background-size: 72px 72px,72px 72px,auto,auto;
}
.security-inner { max-width: 1696px; margin: auto; }
.security-head { display: grid; grid-template-columns: minmax(0,1.16fr) minmax(0,.84fr); align-items: end; gap: clamp(42px,7vw,118px); margin-bottom: 54px; }
.security-kicker { margin: 0 0 25px; color: var(--lime); font-size: .75rem; font-weight: 800; line-height: 1.55; letter-spacing: .12em; text-transform: uppercase; }
.security-head h2 { max-width: 1000px; margin: 0; font-size: clamp(2.7rem,4.3vw,4.95rem); font-weight: 600; line-height: 1; letter-spacing: -.06em; }
.security-head h2 em { color: var(--lime); font-style: normal; }
.security-intro p { margin: 0; color: #a6b8ad; font-size: clamp(1rem,1.17vw,1.25rem); line-height: 1.68; }
.security-intro p + p { margin-top: 18px; padding-left: 18px; border-left: 2px solid var(--lime); }
.security-intro strong { color: #f3f8f4; font-weight: 800; }
.security-stage { display: grid; grid-template-columns: minmax(390px,.53fr) minmax(0,1.47fr); align-items: stretch; background: #071a12; border: 1px solid rgba(157,255,0,.22); box-shadow: 0 34px 90px rgba(0,0,0,.34); }
.security-event { min-width: 0; display: flex; flex-direction: column; padding: clamp(25px,2.25vw,39px); background: #092018; border-right: 1px solid rgba(255,255,255,.13); }
.security-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); }
.security-event > header span { color: var(--lime); font-size: .75rem; font-weight: 800; line-height: 1.5; letter-spacing: .075em; }
.security-event > header small { color: #7f9588; font-size: .75rem; line-height: 1.5; }
.security-signal { display: grid; grid-template-columns: 16px minmax(0,1fr); gap: 14px; align-items: start; margin-top: 25px; padding: 22px; background: rgba(157,255,0,.08); border: 1px solid rgba(157,255,0,.3); }
.security-signal i { width: 12px; height: 12px; margin-top: 4px; background: var(--lime); border-radius: 50%; box-shadow: 0 0 0 7px rgba(157,255,0,.1); }
.security-signal small,.security-signal strong { display: block; }
.security-signal small { color: var(--lime); font-size: .75rem; font-weight: 800; line-height: 1.45; letter-spacing: .06em; }
.security-signal strong { margin-top: 7px; font-size: 1rem; line-height: 1.45; }
.security-event ol { display: grid; gap: 0; margin: 24px 0; padding: 0; list-style: none; counter-reset: none; }
.security-event li { display: grid; grid-template-columns: 39px minmax(0,1fr); gap: 15px; align-items: start; padding: 17px 0; border-top: 1px solid rgba(255,255,255,.12); }
.security-event li > span { display: grid; width: 34px; height: 34px; place-items: center; color: #05120d; background: var(--lime); font-size: .75rem; font-weight: 800; border-radius: 50%; }
.security-event li small,.security-event li strong { display: block; }
.security-event li small { color: #7f9588; font-size: .75rem; font-weight: 800; line-height: 1.45; letter-spacing: .06em; }
.security-event li strong { margin-top: 5px; color: #dce8e0; font-size: .875rem; line-height: 1.5; }
.security-event > footer { margin-top: auto; padding: 22px; background: rgba(157,255,0,.075); border-left: 2px solid var(--lime); }
.security-event > footer span,.security-event > footer strong { display: block; }
.security-event > footer span { color: var(--lime); font-size: .75rem; font-weight: 800; line-height: 1.5; letter-spacing: .07em; }
.security-event > footer strong { margin-top: 8px; font-size: .875rem; line-height: 1.55; }
.security-figure { min-width: 0; margin: 0; align-self: start; }
.security-figure > img { display: block; width: 100%; height: auto; object-fit: contain; }
.security-figure figcaption { padding: clamp(25px,2.6vw,44px); border-top: 1px solid rgba(157,255,0,.35); }
.security-figure figcaption span,.security-figure figcaption strong,.security-figure figcaption small { display: block; }
.security-figure figcaption span { color: var(--lime); font-size: .75rem; font-weight: 800; line-height: 1.5; letter-spacing: .08em; }
.security-figure figcaption strong { margin-top: 14px; font-size: clamp(1.5rem,2vw,2.15rem); font-weight: 600; line-height: 1.2; letter-spacing: -.04em; }
.security-figure figcaption small { max-width: 760px; margin-top: 15px; color: #91a599; font-size: .8125rem; line-height: 1.62; }
.security-catalog { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); margin-top: 70px; border-top: 1px solid rgba(255,255,255,.16); border-left: 1px solid rgba(255,255,255,.16); }
.security-catalog article { min-width: 0; padding: clamp(26px,2.6vw,44px); background: rgba(7,26,18,.76); border-right: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); }
.security-catalog span { color: var(--lime); font-size: .75rem; font-weight: 800; line-height: 1.5; letter-spacing: .06em; }
.security-catalog h3 { max-width: 390px; margin: 23px 0 14px; color: #f0f6f2; font-size: clamp(1.25rem,1.55vw,1.68rem); line-height: 1.24; letter-spacing: -.035em; }
.security-catalog p { margin: 0; color: #9fb2a6; font-size: 1rem; line-height: 1.68; }
.security-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: #071710; background: var(--lime); }
.security-boundary span,.security-boundary strong { display: block; }
.security-boundary span { font-size: .75rem; font-weight: 800; line-height: 1.5; letter-spacing: .08em; }
.security-boundary strong { margin-top: 14px; font-size: clamp(1.5rem,2.15vw,2.35rem); line-height: 1.2; letter-spacing: -.04em; }
.security-boundary p { margin: 0; color: #193021; font-size: 1rem; line-height: 1.72; }
@media (max-width:1180px) {
  .security-head { grid-template-columns: 1fr; align-items: start; }
  .security-intro { max-width: 790px; }
  .security-stage { grid-template-columns: minmax(330px,.66fr) minmax(0,1.34fr); }
  .security-catalog { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width:820px) {
  .security-stage { grid-template-columns: 1fr; }
  .security-event { order: 2; border-right: 0; border-top: 1px solid rgba(255,255,255,.13); }
  .security-figure { order: 1; }
  .security-catalog { grid-template-columns: 1fr; }
  .security-boundary { grid-template-columns: 1fr; }
}
@media (max-width:540px) {
  .cattle-security { padding-left: 20px; padding-right: 20px; }
  .security-head { margin-bottom: 38px; }
  .security-head h2 { font-size: clamp(2.35rem,11.2vw,3.2rem); }
  .security-event,.security-figure figcaption,.security-catalog article,.security-boundary { padding: 24px; }
}
@media (prefers-reduced-motion:reduce) {
  .cattle-security * { scroll-behavior: auto !important; }
}