/* Preparation and fieldwork share one responsive process component. */
.u-process {
  background: var(--unica-card);
}

.u-process--terrain,
.u-process--details,
.u-software {
  background: var(--unica-bg);
}

.u-process__heading {
  max-width: 820px;
  margin-bottom: clamp(36px, 4vw, 64px);
}

.u-process__heading h1,
.u-process__heading h2,
.u-software__heading h2 {
  margin: 18px 0;
  color: var(--unica-navy);
  font-size: clamp(32px, 3.55vw, 54px);
  line-height: 1.13;
  letter-spacing: -0.045em;
  font-weight: 800;
}

.u-process__heading > p,
.u-software__heading > p {
  margin: 0;
  color: var(--unica-muted);
  font-size: clamp(17px, 1.35vw, 19px);
  line-height: 1.75;
}

.u-process__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 2.6vw, 44px);
  align-items: stretch;
}

.u-process__sidebar {
  padding-right: 24px;
  border-right: 1px solid var(--unica-border);
}

.u-process__sidebar > h3 {
  margin: 0 0 22px;
  color: var(--unica-navy);
  font-size: 27px;
  line-height: 1.25;
  letter-spacing: -0.04em;
}

.u-process__side-list,
.u-process__timeline,
.u-service__column,
.u-software__features,
.u-software__assurances {
  list-style: none;
  padding: 0;
  margin: 0;
}

.u-process__side-list > li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 11px;
  padding: 18px 0;
  border-top: 1px solid var(--unica-border);
}

.u-process__side-number {
  display: grid;
  place-items: center;
  width: 36px;
  height: 42px;
  border-radius: 10px;
  background: var(--unica-accent-light);
  color: var(--unica-accent-dark);
  font-size: 17px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.u-process__side-list h4 {
  margin: 0 0 6px;
  color: var(--unica-navy);
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.u-process__side-list p {
  margin: 0;
  color: var(--unica-muted);
  font-size: 15px;
  line-height: 1.65;
}

.u-process__diagram {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 14px 0 8px;
}

.u-process__diagram-heading {
  text-align: center;
  margin-bottom: 32px;
}

.u-process__chapter {
  color: var(--unica-accent-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.u-process__diagram-heading h3 {
  margin: 12px 0 0;
  font-size: clamp(25px, 2.2vw, 32px);
  color: var(--unica-navy);
  line-height: 1.25;
  letter-spacing: -0.035em;
}

.u-process__timeline {
  display: grid;
  gap: 12px;
  align-items: stretch;
}

.u-process__timeline--five {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.u-process__timeline--six {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.u-process__step {
  position: relative;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.u-process__step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 44px;
  left: calc(50% + 42px);
  width: calc(100% - 72px);
  border-top: 2px dotted var(--unica-accent);
}

.u-process__step:not(:last-child)::before {
  content: "";
  position: absolute;
  top: 41px;
  right: -1px;
  width: 7px;
  height: 7px;
  border-top: 1.5px solid var(--unica-accent);
  border-right: 1.5px solid var(--unica-accent);
  transform: rotate(45deg);
}

.u-process__number {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  margin-bottom: 16px;
  border: 1px solid var(--unica-border);
  background: var(--unica-card);
  color: var(--unica-accent-dark);
  border-radius: 50%;
  font-size: 14px;
  font-weight: 800;
}

.u-process__illustration {
  display: grid;
  place-items: center;
  width: 88px;
  height: 88px;
  margin-bottom: 24px;
  border-radius: 50%;
  border: 1px solid var(--unica-border);
  background: var(--unica-accent-light);
  box-shadow: inset 0 0 0 7px var(--unica-card);
  color: var(--unica-navy);
}

.u-process__illustration .u-icon {
  width: 38px;
  height: 38px;
}

.u-process__accent {
  color: var(--unica-accent-dark);
  stroke: var(--unica-accent-dark);
}

.u-process__step-card {
  flex: 1;
  width: 100%;
  padding: 20px 12px;
  border: 1px solid var(--unica-border);
  border-radius: 18px;
  background: var(--unica-card);
  box-shadow: var(--unica-shadow);
  overflow-wrap: anywhere;
  hyphens: auto;
}

.u-process__step-card h4 {
  margin: 0 0 12px;
  color: var(--unica-navy);
  font-size: 18px;
  line-height: 1.4;
  letter-spacing: -0.045em;
}

.u-process__step-card p {
  margin: 0;
  color: var(--unica-muted);
  font-size: 15px;
  line-height: 1.6;
}

.u-process__diagram .u-objective {
  margin-top: 32px;
}

/* The central card comes first in the document and on small screens. */
.u-service {
  background: var(--unica-card);
}

.u-service__diagram {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr) minmax(0, 1fr);
  column-gap: 48px;
  align-items: center;
}

.u-service__center {
  grid-column: 2;
  grid-row: 1;
  position: relative;
  display: flex;
  align-items: center;
  flex-direction: column;
  padding: 40px 24px;
  border: 1px solid var(--unica-border);
  border-radius: 26px;
  box-shadow: var(--unica-shadow);
  background: var(--unica-accent-light);
  text-align: center;
}

.u-service__main-icon {
  display: grid;
  place-items: center;
  width: 110px;
  height: 110px;
  margin: 28px 0;
  border: 1px solid var(--unica-border);
  background: var(--unica-card);
  border-radius: 50%;
  color: var(--unica-navy);
}

.u-service__main-icon .u-icon {
  width: 56px;
  height: 56px;
}

.u-service__center h2 {
  margin: 0 0 20px;
  color: var(--unica-navy);
  font-size: clamp(31px, 2.65vw, 42px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.045em;
  overflow-wrap: anywhere;
}

.u-service__center > p {
  margin: 0;
  color: var(--unica-muted);
  font-size: 18px;
  line-height: 1.65;
}

.u-service__center-rule {
  width: 42px;
  height: 3px;
  margin: 26px 0;
  border-radius: 3px;
  background: var(--unica-accent);
}

.u-service__center > .u-service__center-note {
  font-size: 15px;
}

.u-service__column {
  display: grid;
  gap: 16px;
  position: relative;
  align-self: stretch;
}

.u-service__column--left {
  grid-column: 1;
  grid-row: 1;
}

.u-service__column--right {
  grid-column: 3;
  grid-row: 1;
}

.u-service__card {
  position: relative;
  padding: 22px 24px;
  border: 1px solid var(--unica-border);
  border-radius: 18px;
  background: var(--unica-card);
  box-shadow: var(--unica-shadow);
}

.u-service__card-top,
.u-software__feature-top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.u-service__number,
.u-software__number {
  color: var(--unica-accent-dark);
  font-size: 15px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.u-service__icon,
.u-software__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--unica-accent-light);
  color: var(--unica-accent-dark);
}

.u-service__card h3,
.u-software__feature h3 {
  margin: 0 0 8px;
  color: var(--unica-navy);
  font-size: 20px;
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.u-service__card p,
.u-software__feature p {
  margin: 0;
  color: var(--unica-muted);
  font-size: 15px;
  line-height: 1.7;
}

.u-service__column::before {
  content: "";
  position: absolute;
  top: 12%;
  bottom: 12%;
  border-right: 2px dotted var(--unica-border);
}

.u-service__column--left::before {
  right: -24px;
}

.u-service__column--right::before {
  left: -24px;
}

.u-service__card::after,
.u-service__center::before,
.u-service__center::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 24px;
  border-top: 2px dotted var(--unica-border);
}

.u-service__column--left .u-service__card::after,
.u-service__center::after {
  right: -25px;
}

.u-service__column--right .u-service__card::after,
.u-service__center::before {
  left: -25px;
}

.u-service .u-objective {
  margin-top: 40px;
}

/* UniTECH uses the existing, approved product visual. */
.u-software__heading {
  max-width: 850px;
  margin: 0 auto 54px;
  text-align: center;
}

.u-software__heading h2 span {
  color: var(--unica-accent-dark);
}

.u-software__showcase {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.9fr) minmax(0, 1fr);
  align-items: center;
  gap: 30px;
}

.u-software__visual {
  position: relative;
  grid-column: 2;
  grid-row: 1;
  margin: 0;
  min-width: 0;
}

.u-software__visual img {
  width: 100%;
  height: auto;
  border-radius: 16px;
}

.u-software__visual figcaption {
  margin-top: 20px;
  color: var(--unica-muted);
  text-align: center;
  font-size: 15px;
  line-height: 1.8;
}

.u-software__visual figcaption strong {
  color: var(--unica-navy);
  font-size: 17px;
}

.u-software__features {
  display: grid;
  gap: 16px;
  align-self: stretch;
}

.u-software__features--left {
  grid-column: 1;
  grid-row: 1;
}

.u-software__features--right {
  grid-column: 3;
  grid-row: 1;
}

.u-software__feature {
  position: relative;
  padding: 20px;
  border: 1px solid var(--unica-border);
  border-radius: 18px;
  background: var(--unica-card);
  box-shadow: var(--unica-shadow);
}

.u-software__feature h3 {
  font-size: 19px;
}

.u-software__feature::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 24px;
  border-top: 2px dotted var(--unica-border);
}

.u-software__features--left .u-software__feature::after {
  right: -25px;
}

.u-software__features--right .u-software__feature::after {
  left: -25px;
}

.u-software .u-objective {
  margin-top: 44px;
}

.u-software__assurances {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px 40px;
  margin-top: 30px;
}

.u-software__assurances li {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--unica-muted);
  font-size: 15px;
  font-weight: 600;
}

.u-software__assurances .u-icon {
  color: var(--unica-accent-dark);
  flex: 0 0 21px;
  width: 21px;
  height: 21px;
}

.u-software__actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: 36px;
  flex-wrap: wrap;
}

/* Existing technical, training and legal information remains available. */
.u-process__detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px;
}

.u-process__detail-card {
  padding: clamp(24px, 3vw, 40px);
  border: 1px solid var(--unica-border);
  border-radius: 22px;
  background: var(--unica-card);
  box-shadow: var(--unica-shadow);
}

.u-process__detail-card h3 {
  margin: 22px 0 14px;
  color: var(--unica-navy);
  font-size: 26px;
  line-height: 1.3;
  letter-spacing: -0.035em;
}

.u-process__detail-card p,
.u-process__detail-card li {
  color: var(--unica-muted);
  font-size: 16px;
  line-height: 1.8;
}

.u-process__detail-card p {
  margin: 0 0 22px;
}

.u-process__detail-card ul {
  margin: 0;
  padding-left: 20px;
}

.u-process__detail-card li + li {
  margin-top: 12px;
}

.u-process__detail-card li::marker {
  color: var(--unica-accent-dark);
}

.u-process__detail-card strong {
  color: var(--unica-navy);
  font-weight: 700;
}

.u-process__legal-proof {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
  margin-top: 28px;
  padding: 32px 40px;
  color: var(--unica-card);
  border-radius: 22px;
  background: var(--unica-navy);
}

.u-process__legal-proof > div {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
}

.u-process__legal-number {
  color: var(--unica-accent);
  font-size: clamp(52px, 5vw, 74px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.055em;
}

.u-process__legal-proof > p {
  margin: 0;
  padding-left: 32px;
  border-left: 1px solid var(--unica-muted);
  color: var(--unica-card);
  font-size: 16px;
  line-height: 1.7;
}

.u-process__legal-proof > p > span {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  opacity: 0.8;
}

@media (max-width: 1279px) {
  .u-process__layout {
    display: block;
  }

  .u-process__sidebar {
    display: none;
  }

  .u-process__diagram {
    padding: 0;
  }

  .u-process__diagram-heading {
    text-align: left;
    margin-bottom: 28px;
  }

  .u-process__diagram-heading br {
    display: none;
  }

  .u-process__timeline--five,
  .u-process__timeline--six {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .u-process__step:not(:last-child)::after,
  .u-process__step:not(:last-child)::before {
    display: none;
  }

  .u-process__step {
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr);
    grid-template-rows: 56px auto;
    align-items: center;
    justify-items: start;
    gap: 18px 12px;
    padding: 24px;
    border: 1px solid var(--unica-border);
    border-radius: 18px;
    background: var(--unica-card);
    box-shadow: var(--unica-shadow);
    text-align: left;
  }

  .u-process__number {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    margin: 0;
  }

  .u-process__illustration {
    grid-column: 1;
    grid-row: 1;
    width: 56px;
    height: 56px;
    margin: 0;
    box-shadow: none;
  }

  .u-process__illustration .u-icon {
    width: 29px;
    height: 29px;
  }

  .u-process__step-card {
    grid-column: 1 / -1;
    grid-row: 2;
    align-self: start;
    padding: 0;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
  }

  .u-process__step-card h4 {
    font-size: 20px;
    letter-spacing: -0.03em;
  }

  .u-process__step-card p {
    font-size: 16px;
  }

  .u-service__diagram {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    align-items: stretch;
  }

  .u-service__center {
    grid-column: 1 / -1;
    grid-row: auto;
    max-width: none;
    padding: 36px;
  }

  .u-service__center h2 {
    max-width: 650px;
    font-size: 42px;
  }

  .u-service__main-icon {
    width: 88px;
    height: 88px;
    margin: 24px 0;
  }

  .u-service__main-icon .u-icon {
    width: 46px;
    height: 46px;
  }

  .u-service__center-rule,
  .u-service__center > .u-service__center-note,
  .u-service__column::before,
  .u-service__card::after,
  .u-service__center::before,
  .u-service__center::after {
    display: none;
  }

  .u-service__column--left,
  .u-service__column--right {
    grid-column: auto;
    grid-row: auto;
  }

  .u-software__showcase {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px;
  }

  .u-software__visual {
    grid-column: 1 / -1;
    grid-row: auto;
    width: min(100%, 740px);
    margin: 0 auto 14px;
  }

  .u-software__features--left,
  .u-software__features--right {
    grid-column: auto;
    grid-row: auto;
  }

  .u-software__feature::after {
    display: none;
  }

  .u-software__feature {
    padding: 24px;
  }

  .u-software__feature h3 {
    font-size: 21px;
  }

  .u-software__feature p {
    font-size: 16px;
  }
}

@media (max-width: 767px) {
  .u-process__heading {
    margin-bottom: 32px;
  }

  .u-process__timeline--five,
  .u-process__timeline--six {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .u-process__step {
    padding: 20px;
  }

  .u-service__center {
    padding: 30px 24px;
  }

  .u-service__center h2 {
    font-size: 35px;
  }

  .u-service__card {
    padding: 22px;
  }

  .u-process__detail-grid,
  .u-process__legal-proof {
    grid-template-columns: minmax(0, 1fr);
  }

  .u-process__legal-proof {
    gap: 24px;
    padding: 28px;
  }

  .u-process__legal-proof > p {
    padding: 20px 0 0;
    border-top: 1px solid var(--unica-muted);
    border-left: 0;
  }

  .u-software__heading {
    margin-bottom: 30px;
  }

  .u-software__showcase {
    gap: 18px;
  }

  .u-software__feature {
    padding: 22px;
  }

  .u-software__feature h3 {
    font-size: 20px;
  }

  .u-software__assurances {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (max-width: 560px) {
  .u-process__timeline--five,
  .u-process__timeline--six {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .u-process__step {
    grid-template-columns: 48px minmax(0, 1fr);
    grid-template-rows: auto;
    gap: 14px;
    padding: 20px 16px;
    align-items: start;
  }

  .u-process__step:not(:last-child)::after {
    display: block;
    top: auto;
    bottom: -25px;
    left: 40px;
    width: 0;
    height: 24px;
    border-top: 0;
    border-left: 2px dotted var(--unica-accent);
  }

  .u-process__illustration {
    width: 48px;
    height: 48px;
  }

  .u-process__illustration .u-icon {
    width: 25px;
    height: 25px;
  }

  .u-process__number {
    grid-column: 3;
    grid-row: 1;
    width: 26px;
    height: 26px;
    font-size: 13px;
  }

  .u-process__step-card {
    grid-column: 2;
    grid-row: 1;
  }

  .u-process__step-card h4 {
    font-size: 19px;
    line-height: 1.4;
    margin-bottom: 8px;
  }

  .u-process__step-card p {
    font-size: 15px;
  }

  .u-process__diagram-heading h3 {
    font-size: 25px;
  }

  .u-service__diagram,
  .u-software__showcase {
    grid-template-columns: minmax(0, 1fr);
  }

  .u-service__center h2 {
    font-size: 31px;
  }

  .u-service__center > p {
    font-size: 17px;
  }

  .u-service__column {
    gap: 16px;
  }

  .u-service__diagram {
    gap: 16px;
  }

  .u-service__card,
  .u-software__feature {
    padding: 24px;
  }

  .u-service__card h3,
  .u-software__feature h3 {
    font-size: 21px;
  }

  .u-service__card p,
  .u-software__feature p {
    font-size: 16px;
  }

  .u-software__assurances {
    gap: 18px 12px;
  }

  .u-software__assurances li {
    align-items: flex-start;
    gap: 8px;
    font-size: 14px;
  }

  .u-software__assurances .u-icon {
    margin-top: 2px;
  }

  .u-software__actions {
    flex-direction: column;
  }

  .u-software__actions .u-button {
    width: 100%;
  }

  .u-process__legal-proof > div {
    gap: 18px;
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .u-service__card,
  .u-software__feature,
  .u-process__detail-card {
    transition: transform 180ms ease, border-color 180ms ease;
  }

  @media (hover: hover) {
    .u-service__card:hover,
    .u-software__feature:hover,
    .u-process__detail-card:hover {
      transform: translateY(-2px);
      border-color: var(--unica-accent);
    }
  }
}