:root {
  --belt-paper: #f3f0e8;
  --belt-white: #fffdf7;
  --belt-ink: #171713;
  --belt-orange: #ff5c35;
  --belt-blue: #2456d8;
  --belt-green: #b9ef45;
  --belt-cyan: #47c8cb;
  --belt-yellow: #ffd64d;
  --belt-line: #bbb8ad;
  --belt-muted: #66645d;
  --belt-sans: "Roboto Condensed", Arial, sans-serif;
  --belt-mono: "IBM Plex Mono", monospace;
}

body {
  color: var(--belt-ink);
  background: var(--belt-paper);
  font-family: var(--belt-sans);
}

button,
input,
textarea {
  font-family: var(--belt-sans);
}

.belt-header {
  position: relative;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 72px;
  padding: 10px 28px;
  background: var(--belt-paper);
  border-bottom: 1px solid var(--belt-ink);
}

.belt-brand {
  width: fit-content;
  color: var(--belt-ink);
  text-decoration: none;
  font-size: 20px;
  font-weight: 800;
}

.belt-brand span {
  margin-right: 2px;
  color: var(--belt-orange);
}

.belt-header-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 22px;
}

.belt-header-actions a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  color: var(--belt-ink);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
}

.belt-header-actions a:hover { color: var(--belt-blue); }

.belt-header-actions .belt-demo {
  gap: 18px;
  padding: 0 16px;
  color: #ffffff;
  background: var(--belt-blue);
  border-radius: 3px;
}

.belt-header-actions .belt-demo:hover { color: #ffffff; background: #153ca3; }

.belt-hero {
  position: relative;
  isolation: isolate;
  min-height: calc(100svh - 72px);
  height: 850px;
  overflow: hidden;
  background: var(--belt-white);
  border-bottom: 1px solid var(--belt-ink);
}

.belt-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 31%;
  width: 1px;
  height: 320px;
  background: var(--belt-line);
}

.belt-hero-copy {
  position: relative;
  z-index: 5;
  width: min(900px, 68%);
  padding: 80px 0 0 max(28px, calc((100vw - 1440px) / 2));
}

.belt-overline {
  margin: 0 0 18px;
  color: var(--belt-orange);
  font-family: var(--belt-mono);
  font-size: 10px;
  font-weight: 600;
  line-height: 1.5;
  text-transform: uppercase;
}

.belt-hero h1 {
  max-width: 15ch;
  margin: 0 0 24px;
  font-size: 62px;
  line-height: 0.98;
  font-weight: 800;
  text-transform: uppercase;
}

.belt-hero-copy > p:not(.belt-overline) {
  max-width: 660px;
  margin: 0 0 28px;
  color: var(--belt-muted);
  font-size: 18px;
  line-height: 1.55;
  font-weight: 600;
}

.belt-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.belt-primary,
.belt-secondary {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 50px;
  padding: 0 20px;
  color: var(--belt-ink);
  border-radius: 3px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  transition-property: background-color, color, transform, box-shadow;
  transition-duration: 180ms;
  transition-timing-function: cubic-bezier(0.2, 0, 0, 1);
}

.belt-primary {
  justify-content: space-between;
  gap: 38px;
  min-width: 230px;
  color: #ffffff;
  background: var(--belt-orange);
  box-shadow: 7px 7px 0 var(--belt-ink);
}

.belt-secondary {
  min-width: 120px;
  background: transparent;
  border: 1px solid var(--belt-ink);
}

.belt-primary:hover {
  background: #dc3f1b;
  box-shadow: 3px 3px 0 var(--belt-ink);
  transform: translate(3px, 3px);
}

.belt-secondary:hover { color: #ffffff; background: var(--belt-ink); }

.belt-stamp {
  position: absolute;
  top: 80px;
  right: max(28px, calc((100vw - 1440px) / 2));
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 8px 14px;
  width: 300px;
  padding: 18px;
  background: var(--belt-green);
  border: 1px solid var(--belt-ink);
  transform: rotate(1.5deg);
}

.belt-stamp span {
  font-family: var(--belt-mono);
  font-size: 8px;
  text-transform: uppercase;
}

.belt-stamp strong { font-size: 13px; }

.belt-stamp i {
  grid-column: 1 / -1;
  height: 1px;
  background: var(--belt-ink);
}

.freight-machine {
  position: absolute;
  right: max(0px, calc((100vw - 1440px) / 2));
  bottom: 44px;
  left: max(0px, calc((100vw - 1440px) / 2));
  height: 336px;
  background: #e7e2d6;
  border: 1px solid var(--belt-ink);
}

.machine-sources {
  position: absolute;
  top: 28px;
  left: 24px;
  display: grid;
  grid-template-columns: repeat(2, 150px);
  gap: 8px;
}

.machine-sources article {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 4px 10px;
  align-items: center;
  min-height: 74px;
  padding: 10px;
  background: var(--belt-white);
  border: 1px solid var(--belt-ink);
  box-shadow: 3px 3px 0 rgba(23, 23, 19, 0.18);
}

.machine-sources span {
  grid-row: 1 / 3;
  display: grid;
  place-items: center;
  width: 28px;
  height: 38px;
  color: #ffffff;
  background: var(--belt-blue);
  font-family: var(--belt-mono);
  font-size: 8px;
}

.machine-sources article:nth-child(2) span { background: var(--belt-orange); }
.machine-sources article:nth-child(3) span { color: var(--belt-ink); background: var(--belt-green); }
.machine-sources article:nth-child(4) span { color: var(--belt-ink); background: var(--belt-yellow); }

.machine-sources b { font-size: 13px; text-transform: uppercase; }
.machine-sources small { color: var(--belt-muted); font-size: 9px; text-transform: uppercase; }

.machine-belt {
  position: absolute;
  right: 24px;
  bottom: 34px;
  left: 24px;
  height: 76px;
  background: var(--belt-ink);
  border: 1px solid var(--belt-ink);
}

.belt-teeth {
  position: absolute;
  right: 0;
  bottom: -14px;
  left: 0;
  height: 14px;
  background: repeating-linear-gradient(90deg, var(--belt-ink) 0 18px, transparent 18px 30px);
}

.machine-belt::before,
.machine-belt::after {
  content: "";
  position: absolute;
  top: 17px;
  width: 38px;
  height: 38px;
  background: var(--belt-paper);
  border: 6px solid #55544f;
  border-radius: 50%;
}

.machine-belt::before { left: 20px; }
.machine-belt::after { right: 20px; }

.freight-box {
  position: absolute;
  top: -30px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 66px;
  height: 54px;
  color: var(--belt-ink);
  background: var(--belt-yellow);
  border: 1px solid var(--belt-ink);
  font-family: var(--belt-mono);
  font-size: 8px;
  font-weight: 600;
  animation: freightTravel 8s linear infinite;
}

.freight-box-two { background: var(--belt-cyan); animation-delay: -2.8s; }
.freight-box-three { color: #ffffff; background: var(--belt-orange); animation-delay: -5.6s; }

.control-gate {
  position: absolute;
  top: 22px;
  left: 43%;
  z-index: 4;
  width: 250px;
  overflow: hidden;
  color: #ffffff;
  background: var(--belt-blue);
  border: 1px solid var(--belt-ink);
  box-shadow: 7px 7px 0 var(--belt-ink);
}

.gate-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 52px;
  padding: 0 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}

.gate-head span { font-size: 11px; text-transform: uppercase; }
.gate-head b { color: var(--belt-green); font-family: var(--belt-mono); font-size: 9px; }

.control-gate ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin: 0;
  padding: 1px;
  background: rgba(255, 255, 255, 0.3);
  list-style: none;
}

.control-gate li {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 10px;
  background: var(--belt-blue);
  font-size: 9px;
  text-transform: uppercase;
}

.control-gate li i {
  width: 7px;
  height: 7px;
  background: var(--belt-green);
  border-radius: 50%;
}

.control-gate footer {
  min-height: 38px;
  padding: 12px 14px;
  color: var(--belt-ink);
  background: var(--belt-green);
  font-family: var(--belt-mono);
  font-size: 8px;
  text-transform: uppercase;
}

.ati-dock {
  position: absolute;
  top: 24px;
  right: 24px;
  z-index: 4;
  width: 218px;
  height: 190px;
  padding: 18px;
  color: #ffffff;
  background: var(--belt-ink);
  border: 1px solid var(--belt-ink);
}

.ati-dock > span {
  display: block;
  margin-bottom: 10px;
  color: #a8a79f;
  font-family: var(--belt-mono);
  font-size: 7px;
  text-transform: uppercase;
}

.ati-dock > strong {
  display: block;
  margin-bottom: 14px;
  color: var(--belt-green);
  font-size: 48px;
  line-height: 1;
}

.ati-dock > div {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 27px;
  border-top: 1px solid #4d4d48;
  font-size: 9px;
  text-transform: uppercase;
}

.ati-dock i {
  width: 7px;
  height: 7px;
  background: var(--belt-cyan);
  border-radius: 50%;
}

.belt-ticker {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  min-height: 78px;
  color: #ffffff;
  background: var(--belt-orange);
  border-bottom: 1px solid var(--belt-ink);
}

.belt-ticker span {
  display: grid;
  place-items: center;
  padding: 16px;
  border-right: 1px solid var(--belt-ink);
  font-family: var(--belt-mono);
  font-size: 9px;
  font-weight: 600;
  text-align: center;
  text-transform: uppercase;
}

.belt-ticker span:last-child { border-right: 0; }

.straight-path,
.belt-pricing {
  width: min(1384px, calc(100% - 56px));
  margin: 0 auto;
  padding: 110px 0;
}

.straight-head,
.belt-pricing-head {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 30px;
  margin-bottom: 52px;
}

.straight-head h2,
.belt-pricing-head h2,
.function-title h2,
.terminal-copy h2,
.request-sign h2 {
  max-width: 880px;
  margin: 0;
  font-size: 52px;
  line-height: 1;
  font-weight: 800;
  text-transform: uppercase;
}

.path-compare {
  display: grid;
  gap: 12px;
}

.path-compare article {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 150px;
  border: 1px solid var(--belt-ink);
}

.path-compare header {
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 24px;
  border-right: 1px solid var(--belt-ink);
}

.path-compare header span {
  font-family: var(--belt-mono);
  font-size: 8px;
  text-transform: uppercase;
}

.path-compare header b { font-size: 20px; text-transform: uppercase; }

.path-steps {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px;
}

.path-steps span,
.path-steps strong {
  display: grid;
  place-items: center;
  min-height: 64px;
  padding: 12px 16px;
  background: var(--belt-white);
  border: 1px solid var(--belt-line);
  font-size: 12px;
  text-align: center;
}

.path-steps i { color: var(--belt-orange); font-style: normal; font-weight: 800; }

.manual-path { background: #ddd8cc; }
.manual-path .path-steps span:last-child { color: #ffffff; background: var(--belt-orange); border-color: var(--belt-orange); }

.auto-path { background: var(--belt-green); }
.auto-path .path-steps strong { color: #ffffff; background: var(--belt-blue); border-color: var(--belt-blue); }

.belt-functions {
  padding: 110px max(28px, calc((100vw - 1384px) / 2));
  color: #ffffff;
  background: var(--belt-ink);
}

.function-title {
  display: grid;
  grid-template-columns: 200px 1fr 0.7fr;
  gap: 30px;
  margin-bottom: 54px;
}

.function-title .belt-overline { color: var(--belt-green); }
.function-title > p:last-child { margin: 0; color: #aaa9a2; font-size: 14px; line-height: 1.65; }

.function-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid #55554f;
  border-bottom: 1px solid #55554f;
}

.function-list article {
  position: relative;
  min-height: 330px;
  padding: 26px;
  border-right: 1px solid #55554f;
}

.function-list article:last-child { border-right: 0; }

.function-list span {
  color: var(--belt-green);
  font-family: var(--belt-mono);
  font-size: 9px;
}

.function-list h3 { margin: 64px 0 18px; font-size: 26px; text-transform: uppercase; }
.function-list p { margin: 0; color: #b4b3ac; font-size: 13px; line-height: 1.65; }
.function-list b { position: absolute; right: 26px; bottom: 26px; left: 26px; color: var(--belt-cyan); font-size: 11px; text-transform: uppercase; }

.rule-terminal {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 64px;
  padding: 110px max(28px, calc((100vw - 1384px) / 2));
  background: var(--belt-cyan);
  border-bottom: 1px solid var(--belt-ink);
}

.terminal-copy > p:last-child {
  max-width: 520px;
  margin: 26px 0 0;
  font-size: 15px;
  line-height: 1.7;
}

.terminal-panel {
  overflow: hidden;
  background: var(--belt-white);
  border: 1px solid var(--belt-ink);
  box-shadow: 9px 9px 0 var(--belt-ink);
}

.terminal-panel header,
.terminal-panel footer,
.terminal-line {
  display: grid;
  align-items: center;
  min-height: 66px;
  padding: 0 20px;
}

.terminal-panel header {
  grid-template-columns: 1fr auto;
  color: #ffffff;
  background: var(--belt-blue);
}

.terminal-panel header span { font-size: 16px; font-weight: 800; text-transform: uppercase; }
.terminal-panel header b { color: var(--belt-green); font-family: var(--belt-mono); font-size: 8px; text-transform: uppercase; }

.terminal-line {
  grid-template-columns: 1fr 0.8fr 0.5fr;
  border-bottom: 1px solid var(--belt-line);
  font-size: 12px;
}

.terminal-line strong { font-size: 16px; }
.terminal-line em { color: var(--belt-orange); font-family: var(--belt-mono); font-size: 7px; font-style: normal; text-transform: uppercase; }

.terminal-panel footer {
  grid-template-columns: 1fr auto;
  background: #e4e0d5;
}

.terminal-panel footer span { font-family: var(--belt-mono); font-size: 8px; text-transform: uppercase; }
.terminal-panel button { min-height: 42px; padding: 0 18px; color: #ffffff; background: var(--belt-ink); border: 0; border-radius: 3px; font-size: 11px; font-weight: 800; text-transform: uppercase; }

.belt-pricing { padding-bottom: 130px; }

.tariff-board {
  display: grid;
  grid-template-columns: 1fr 80px 1fr;
  align-items: center;
}

.tariff {
  position: relative;
  min-height: 610px;
  background: var(--belt-white);
  border: 1px solid var(--belt-ink);
}

.tariff.custom { color: #ffffff; background: var(--belt-blue); }

.tariff header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 66px;
  padding: 0 24px;
  border-bottom: 1px solid var(--belt-ink);
  font-family: var(--belt-mono);
  font-size: 9px;
  text-transform: uppercase;
}

.tariff.custom header { border-bottom-color: rgba(255, 255, 255, 0.3); }
.tariff.free header b { color: var(--belt-blue); }
.tariff.custom header b { color: var(--belt-green); }

.tariff-price {
  display: flex;
  align-items: baseline;
  gap: 14px;
  min-height: 150px;
  padding: 44px 24px 30px;
  border-bottom: 1px solid var(--belt-ink);
}

.tariff.custom .tariff-price { border-bottom-color: rgba(255, 255, 255, 0.3); }
.tariff-price strong { font-size: 52px; line-height: 1; text-transform: uppercase; }
.tariff-price small { max-width: 100px; font-family: var(--belt-mono); font-size: 8px; line-height: 1.5; text-transform: uppercase; }

.tariff ul { margin: 0; padding: 0 24px 94px; list-style: none; }
.tariff li { display: flex; justify-content: space-between; gap: 20px; align-items: center; min-height: 58px; border-bottom: 1px solid var(--belt-line); font-size: 12px; }
.tariff.custom li { border-bottom-color: rgba(255, 255, 255, 0.24); }
.tariff li b { text-align: right; text-transform: uppercase; }

.tariff > a {
  position: absolute;
  right: 24px;
  bottom: 24px;
  left: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 52px;
  padding: 0 18px;
  color: #ffffff;
  background: var(--belt-orange);
  text-decoration: none;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.tariff.custom > a { color: var(--belt-ink); background: var(--belt-green); }

.tariff-switch {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 80px;
  height: 80px;
  color: #ffffff;
  background: var(--belt-ink);
  border-radius: 50%;
  font-size: 28px;
}

.belt-request {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 70px;
  padding: 110px max(28px, calc((100vw - 1384px) / 2));
  background: var(--belt-yellow);
  border-top: 1px solid var(--belt-ink);
}

.request-sign h2 { margin-bottom: 40px; }

.request-contacts {
  display: grid;
  border-top: 1px solid var(--belt-ink);
}

.request-contacts a {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 16px;
  align-items: center;
  min-height: 68px;
  color: var(--belt-ink);
  border-bottom: 1px solid var(--belt-ink);
  text-decoration: none;
}

.request-contacts span { font-family: var(--belt-mono); font-size: 8px; text-transform: uppercase; }
.request-contacts strong { font-size: 15px; }

.belt-form {
  display: grid;
  gap: 14px;
  padding: 28px;
  background: var(--belt-white);
  border: 1px solid var(--belt-ink);
  box-shadow: 9px 9px 0 var(--belt-ink);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.belt-form label { display: grid; gap: 7px; }
.belt-form label span { font-family: var(--belt-mono); font-size: 8px; text-transform: uppercase; }

.belt-form input,
.belt-form textarea {
  width: 100%;
  min-height: 50px;
  padding: 13px 14px;
  color: var(--belt-ink);
  background: #eae6dc;
  border: 1px solid var(--belt-line);
  border-radius: 0;
  font-size: 14px;
  resize: vertical;
}

.belt-form textarea { min-height: 100px; }
.belt-form input:focus,
.belt-form textarea:focus { border-color: var(--belt-blue); outline: 3px solid rgba(36, 86, 216, 0.16); }

.belt-form > p { margin: 0; color: var(--belt-muted); font-size: 9px; line-height: 1.5; }
.belt-form button { display: flex; justify-content: space-between; align-items: center; min-height: 54px; padding: 0 18px; color: #ffffff; background: var(--belt-blue); border: 0; font-size: 13px; font-weight: 800; text-transform: uppercase; cursor: pointer; }
.belt-form output { min-height: 16px; color: #2f6b00; font-size: 11px; font-weight: 700; }

.belt-footer {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  gap: 36px;
  align-items: center;
  min-height: 104px;
  padding: 22px 28px 32px;
  color: #aaa9a2;
  background: var(--belt-ink);
  font-size: 11px;
}

.belt-footer .belt-brand,
.belt-footer > a { color: #ffffff; }
.belt-footer > a { text-decoration: none; }
.belt-footer p { margin: 0; }

@keyframes freightTravel {
  0% { left: 3%; opacity: 0; }
  8% { opacity: 1; }
  90% { opacity: 1; }
  100% { left: 87%; opacity: 0; }
}

@media (max-width: 1180px) {
  .belt-header-actions a:first-child { display: none; }
  .belt-hero h1 { font-size: 58px; }
  .belt-stamp { width: 250px; }
  .freight-machine { right: 18px; left: 18px; }
  .control-gate { left: 40%; }
  .function-title { grid-template-columns: 160px 1fr; }
  .function-title > p:last-child { grid-column: 2; max-width: 620px; }
  .rule-terminal { grid-template-columns: 1fr; }
  .terminal-copy { max-width: 760px; }
}

@media (max-width: 900px) {
  .belt-header { grid-template-columns: 1fr auto; padding: 10px 18px; }

  .belt-header .concept-switcher {
    position: fixed;
    left: 50%;
    bottom: 14px;
    z-index: 120;
    transform: translateX(-50%);
  }

  .belt-header-actions > a:not(.belt-demo) { display: none; }

  .belt-hero { height: auto; min-height: 1180px; }
  .belt-hero::before { display: none; }
  .belt-hero-copy { width: 100%; padding: 70px 24px 0; }
  .belt-hero h1 { max-width: 13ch; font-size: 54px; }
  .belt-stamp { position: relative; top: auto; right: auto; width: calc(100% - 48px); margin: 42px 24px 0; transform: none; }

  .freight-machine { height: 580px; bottom: 38px; }
  .machine-sources { grid-template-columns: 1fr 1fr; right: 18px; left: 18px; }
  .control-gate { top: 220px; left: 24px; width: calc(50% - 30px); }
  .ati-dock { top: 220px; right: 24px; width: calc(50% - 30px); }
  .machine-belt { bottom: 38px; }

  .belt-ticker { grid-template-columns: 1fr 1fr; }
  .belt-ticker span:nth-child(2) { border-right: 0; }
  .belt-ticker span:nth-child(-n+2) { border-bottom: 1px solid var(--belt-ink); }

  .straight-path,
  .belt-pricing { width: calc(100% - 36px); padding: 82px 0; }

  .straight-head,
  .belt-pricing-head,
  .function-title { grid-template-columns: 1fr; }
  .function-title > p:last-child { grid-column: auto; }

  .path-compare article { grid-template-columns: 1fr; }
  .path-compare header { border-right: 0; border-bottom: 1px solid var(--belt-ink); }
  .path-steps { align-items: stretch; flex-direction: column; }
  .path-steps i { text-align: center; transform: rotate(90deg); }

  .function-list { grid-template-columns: 1fr 1fr; }
  .function-list article:nth-child(2) { border-right: 0; }
  .function-list article:nth-child(-n+2) { border-bottom: 1px solid #55554f; }

  .tariff-board { grid-template-columns: 1fr; gap: 14px; }
  .tariff-switch { width: 56px; height: 56px; margin: -6px auto; }

  .belt-request { grid-template-columns: 1fr; }

  .belt-footer { grid-template-columns: 1fr auto; padding-bottom: 90px; }
}

@media (max-width: 620px) {
  .belt-brand { font-size: 17px; }
  .belt-header-actions .belt-demo { padding: 0 12px; font-size: 11px; }

  .belt-hero { min-height: 1370px; }
  .belt-hero-copy { padding-top: 52px; }
  .belt-hero h1 { font-size: 42px; line-height: 1; }
  .belt-hero-copy > p:not(.belt-overline) { font-size: 16px; }
  .belt-actions { align-items: stretch; flex-direction: column; }
  .belt-primary,
  .belt-secondary { width: 100%; }

  .freight-machine { height: 770px; }
  .machine-sources { grid-template-columns: 1fr; }
  .machine-sources article { min-height: 66px; }
  .control-gate { top: 330px; right: 18px; left: 18px; width: auto; }
  .ati-dock { top: 520px; right: 18px; left: 18px; width: auto; height: 174px; }
  .machine-belt { bottom: 20px; height: 56px; }
  .machine-belt::before,
  .machine-belt::after { top: 11px; width: 32px; height: 32px; }
  .freight-box { top: -28px; width: 54px; height: 46px; }

  .belt-ticker { grid-template-columns: 1fr; }
  .belt-ticker span { border-right: 0; border-bottom: 1px solid var(--belt-ink); }

  .straight-head h2,
  .belt-pricing-head h2,
  .function-title h2,
  .terminal-copy h2,
  .request-sign h2 { font-size: 38px; }

  .belt-functions,
  .rule-terminal,
  .belt-request { padding: 82px 18px; }

  .function-list { grid-template-columns: 1fr; }
  .function-list article { min-height: 280px; border-right: 0; border-bottom: 1px solid #55554f; }
  .function-list article:last-child { border-bottom: 0; }

  .terminal-line { grid-template-columns: 1fr; gap: 8px; padding: 16px 18px; }
  .terminal-panel footer { grid-template-columns: 1fr; gap: 14px; padding: 16px 18px; }

  .tariff { min-height: 620px; }
  .tariff-price { align-items: flex-start; flex-direction: column; gap: 10px; }
  .tariff-price strong { font-size: 42px; }

  .form-row { grid-template-columns: 1fr; }
  .belt-form { padding: 20px; }
  .belt-footer { grid-template-columns: 1fr; gap: 18px; }
}