.trailer-swap {
  --swap-ink: #102534;
  --swap-blue: #08bdd0;
  --swap-blue-dark: #0796ab;
  --swap-soft: #e9f9fb;
  --swap-line: #d9eaee;
  font-family: "Barlow", sans-serif;
  color: var(--swap-ink);
  background: #fff;
  padding: 100px 0;
  overflow: hidden;
}

.trailer-swap * { box-sizing: border-box; }
.trailer-swap__container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.trailer-swap__hero { display: grid; grid-template-columns: 1.04fr .96fr; gap: 64px; align-items: center; }
.trailer-swap__eyebrow { display: inline-flex; align-items: center; gap: 10px; color: var(--swap-blue-dark); font-weight: 800; letter-spacing: .12em; text-transform: uppercase; font-size: 14px; }
.trailer-swap__eyebrow::before { content: ""; width: 36px; height: 3px; background: var(--swap-blue); border-radius: 9px; }
.trailer-swap h2 { margin: 16px 0 20px; color: var(--swap-ink); font-size: clamp(38px, 5vw, 64px); line-height: .98; letter-spacing: -.035em; font-weight: 800; }
.trailer-swap__lead { max-width: 640px; color: #536773; font-family: "Roboto", sans-serif; font-size: 18px; line-height: 1.75; }
.trailer-swap__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.trailer-swap__button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 24px; border: 2px solid var(--swap-blue); border-radius: 5px; color: #fff; background: var(--swap-blue); font-size: 14px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; transition: .2s ease; }
.trailer-swap__button:hover { background: var(--swap-blue-dark); border-color: var(--swap-blue-dark); color: #fff; }
.trailer-swap__button--ghost { color: var(--swap-ink); background: transparent; border-color: var(--swap-line); }
.trailer-swap__button--ghost:hover { color: var(--swap-blue-dark); background: var(--swap-soft); border-color: var(--swap-blue); }
.trailer-swap__visual { position: relative; min-height: 480px; display: grid; place-items: center; background: linear-gradient(145deg, #f4fcfd, #dff6f9); border-radius: 24px; }
.trailer-swap__visual::before { content: ""; position: absolute; width: 320px; height: 320px; border: 1px dashed rgba(8,189,208,.45); border-radius: 50%; }
.trailer-swap__visual img { position: relative; z-index: 2; width: min(94%, 540px); filter: drop-shadow(0 24px 20px rgba(20,55,68,.2)); }
.trailer-swap__status { position: absolute; z-index: 3; display: flex; align-items: center; gap: 10px; padding: 12px 16px; border: 1px solid rgba(255,255,255,.8); border-radius: 12px; background: rgba(255,255,255,.92); box-shadow: 0 12px 35px rgba(34,84,95,.12); font-size: 14px; font-weight: 700; }
.trailer-swap__status::before { content: ""; width: 10px; height: 10px; background: #28ba72; border-radius: 50%; box-shadow: 0 0 0 5px rgba(40,186,114,.14); }
.trailer-swap__status--top { top: 30px; right: 30px; }
.trailer-swap__status--bottom { bottom: 28px; left: 28px; }
.trailer-swap__status--bottom::before { background: var(--swap-blue); box-shadow: 0 0 0 5px rgba(8,189,208,.14); }
.trailer-swap__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 70px; overflow: hidden; border: 1px solid var(--swap-line); border-radius: 14px; background: var(--swap-line); }
.trailer-swap__stat { padding: 26px; background: #fff; }
.trailer-swap__stat strong { display: block; color: var(--swap-blue-dark); font-size: 20px; }
.trailer-swap__stat span { color: #687983; font-family: "Roboto", sans-serif; font-size: 14px; }
.trailer-swap__section { margin-top: 92px; }
.trailer-swap__section-head { max-width: 720px; margin: 0 auto 42px; text-align: center; }
.trailer-swap__section-head h3 { margin: 10px 0 12px; color: var(--swap-ink); font-size: clamp(30px, 4vw, 44px); font-weight: 800; }
.trailer-swap__section-head p { color: #647782; font-family: "Roboto", sans-serif; line-height: 1.7; }
.trailer-swap__features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.trailer-swap__feature { min-height: 175px; padding: 25px; border: 1px solid var(--swap-line); border-radius: 12px; background: #fff; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.trailer-swap__feature:hover { transform: translateY(-5px); border-color: rgba(8,189,208,.5); box-shadow: 0 18px 38px rgba(34,84,95,.09); }
.trailer-swap__feature-icon { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 18px; border-radius: 10px; color: var(--swap-blue-dark); background: var(--swap-soft); font-size: 20px; font-weight: 800; }
.trailer-swap__feature h4 { margin: 0 0 8px; color: var(--swap-ink); font-size: 18px; font-weight: 800; }
.trailer-swap__feature p { margin: 0; color: #71818a; font-family: "Roboto", sans-serif; font-size: 14px; line-height: 1.55; }
.trailer-swap__workflow { padding: 54px; border-radius: 22px; color: #fff; background: linear-gradient(135deg, #102534, #173f50); }
.trailer-swap__workflow .trailer-swap__section-head h3, .trailer-swap__workflow .trailer-swap__section-head p { color: #fff; }
.trailer-swap__steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; counter-reset: swapstep; }
.trailer-swap__step { position: relative; padding: 23px 18px; border: 1px solid rgba(255,255,255,.13); border-radius: 12px; background: rgba(255,255,255,.06); counter-increment: swapstep; }
.trailer-swap__step::before { content: counter(swapstep, decimal-leading-zero); display: block; margin-bottom: 16px; color: #75e5ed; font-size: 14px; font-weight: 800; }
.trailer-swap__step h4 { color: #fff; font-size: 17px; line-height: 1.3; }
.trailer-swap__step p { margin: 8px 0 0; color: #bdd0d7; font-family: "Roboto", sans-serif; font-size: 13px; line-height: 1.55; }
.trailer-swap__benefits { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.trailer-swap__benefit { display: flex; gap: 14px; align-items: flex-start; padding: 20px 22px; border-radius: 10px; background: #f7fbfc; }
.trailer-swap__benefit::before { content: "✓"; flex: 0 0 28px; display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; color: #fff; background: var(--swap-blue); font-weight: 800; }
.trailer-swap__benefit strong { display: block; margin-bottom: 3px; color: var(--swap-ink); }
.trailer-swap__benefit span { color: #6a7b84; font-family: "Roboto", sans-serif; font-size: 14px; }
.trailer-swap__cta { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 70px; padding: 38px 42px; border-radius: 18px; background: var(--swap-soft); }
.trailer-swap__cta h3 { margin: 0 0 6px; color: var(--swap-ink); font-size: 28px; font-weight: 800; }
.trailer-swap__cta p { margin: 0; color: #607681; }

@media (max-width: 1000px) {
  .trailer-swap__hero { grid-template-columns: 1fr; }
  .trailer-swap__visual { min-height: 410px; }
  .trailer-swap__features { grid-template-columns: repeat(2, 1fr); }
  .trailer-swap__steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .trailer-swap { padding: 72px 0; }
  .trailer-swap__container { width: min(100% - 28px, 1180px); }
  .trailer-swap__visual { min-height: 320px; }
  .trailer-swap__status { padding: 9px 11px; font-size: 12px; }
  .trailer-swap__stats, .trailer-swap__features, .trailer-swap__steps, .trailer-swap__benefits { grid-template-columns: 1fr; }
  .trailer-swap__workflow { padding: 36px 20px; }
  .trailer-swap__cta { align-items: flex-start; flex-direction: column; padding: 30px 24px; }
}