:root {
  --blue: #07669a;
  --blue-mid: #4a88b5;
  --blue-soft: #b7d2ed;
  --blue-bg: #edf1f7;
  --dark: #434242;
  --muted: #727271;
  --line: #d9dada;
  --surface: #f7f7f7;
  --white: #ffffff;
  --container: 1720px;
  --gutter: clamp(20px, 5.2vw, 100px);
  --section: clamp(70px, 7vw, 140px);
  --font: Calibri, "Segoe UI", Arial, sans-serif;
  --header-h: 120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--dark);
  font-family: var(--font);
  font-size: 20px;
  line-height: 1.3;
}

body.is-menu-open,
body.is-modal-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

img[src$=".svg"] {
  flex-shrink: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.site {
  overflow-x: hidden;
}

.container {
  width: min(calc(100% - (var(--gutter) * 2)), var(--container));
  margin: 0 auto;
}

.header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  width: 100%;
}

.header__bar {
  padding: 30px 0 0;
  transition: background .25s ease, box-shadow .25s ease, padding .25s ease;
}

.header.is-scrolled .header__bar,
.header.is-open .header__bar {
  padding: 14px 0;
  background: rgba(255, 255, 255, .98);
  box-shadow: 0 8px 30px rgba(7, 102, 154, .08);
}

.header__inner {
  width: min(calc(100% - (var(--gutter) * 2)), 1920px);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: clamp(16px, 1.8vw, 32px);
}

.header__end {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-shrink: 0;
  margin-left: auto;
}

.header__logo {
  display: block;
  width: fit-content;
}

.logo img {
  width: clamp(129px, 15vw, 290px);
  height: auto;
}

.nav {
  display: flex;
  justify-content: flex-start;
  flex-wrap: nowrap;
  gap: clamp(16px, 1.6vw, 30px);
  min-width: 0;
  color: var(--dark);
  font-size: 18px;
  white-space: nowrap;
}

.nav a {
  transition: color .2s ease;
}

.nav a:hover {
  color: var(--blue);
}

.header__contacts {
  display: grid;
  gap: 6px;
  justify-items: end;
  font-size: 18px;
  white-space: nowrap;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.contact-link--mail {
  font-weight: 400;
  text-decoration: underline;
}

.contact-link__icon {
  display: inline-grid;
  width: 24px;
  height: 24px;
  place-items: center;
}

.contact-link__icon img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.header__icon-links {
  display: none;
  flex-shrink: 0;
  gap: 8px;
}

.icon-btn {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  background: var(--blue-bg);
}

.icon-btn img {
  width: 22px;
  height: 22px;
  object-fit: contain;
}

.icon-btn--lg {
  width: 72px;
  height: 72px;
}

.icon-btn--lg img {
  width: 32px;
  height: 32px;
}

.social {
  display: grid;
  width: 60px;
  height: 60px;
  place-items: center;
  background: var(--blue);
}

.social img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  padding: 10px;
  border: 1px solid rgba(7, 102, 154, .3);
  background: var(--blue-bg);
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 4px 0;
  background: var(--blue);
}

.menu-toggle.is-open {
  padding: 12px;
}

.menu-toggle.is-open span:first-child {
  margin: 0;
  transform: translateY(1px) rotate(45deg);
}

.menu-toggle.is-open span:last-child {
  margin: -2px 0 0;
  transform: rotate(-45deg);
}

.header__cta {
  display: none;
}

.cta-block {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  min-height: 180px;
  padding: 112px 84px 30px 30px;
  border: 0;
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  text-transform: uppercase;
  text-align: left;
}

.cta-block img {
  position: absolute;
  top: 30px;
  right: 30px;
  width: 24px;
  height: 20px;
  object-fit: contain;
  transform: rotate(-45deg);
}

.cta-block--solid {
  background: var(--blue);
  color: var(--white);
}

.cta-block--solid img {
  filter: brightness(0) invert(1);
}

.cta-block--ghost {
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--blue);
}

.hero {
  min-height: clamp(812px, 53.75vw, 1032px);
  background: var(--white);
}

.hero__inner {
  display: grid;
  grid-template-columns: clamp(320px, 34vw, 653px) minmax(0, 1fr);
  min-height: inherit;
}

.hero__panel {
  position: relative;
  overflow: hidden;
  min-height: inherit;
  padding: 236px clamp(24px, 5.2vw, 100px) 30px;
  background: var(--blue-bg) url("../img/hero-pattern.svg") left bottom / 100% auto no-repeat;
}

.hero__features {
  display: grid;
  gap: 30px;
  width: min(442px, 100%);
}

.feature {
  display: flex;
  align-items: center;
  gap: 34px;
  font-size: clamp(18px, 1.3vw, 26px);
  font-weight: 700;
}

.feature__icon {
  display: grid;
  place-items: center;
  flex: 0 0 80px;
  width: 80px;
  height: 80px;
  background: var(--white);
}

.feature__icon img {
  width: 50%;
  height: 50%;
  object-fit: contain;
}

.experience {
  position: absolute;
  right: 16px;
  bottom: 30px;
  display: grid;
  align-content: space-between;
  width: 320px;
  min-height: 180px;
  padding: 30px;
  background: var(--white);
}

.experience strong {
  color: var(--blue);
  font-size: clamp(44px, 3vw, 56px);
  line-height: 1;
}

.experience span {
  font-size: clamp(18px, 1.25vw, 24px);
}

.hero__content {
  align-self: start;
  max-width: 980px;
  padding: clamp(180px, 12.3vw, 236px) var(--gutter) 60px clamp(24px, 3.2vw, 72px);
}

.hero__content h1 {
  max-width: 875px;
  margin: 0 0 40px;
  color: var(--dark);
  font-size: clamp(42px, 3.75vw, 72px);
  line-height: .95;
  text-transform: uppercase;
}

.hero__content h1 span {
  display: block;
  color: var(--blue);
}

.section-label {
  margin: 0 0 clamp(36px, 3vw, 58px);
  color: var(--blue);
  font-size: clamp(16px, 1.25vw, 24px);
  font-weight: 700;
  letter-spacing: .02em;
  text-transform: lowercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h2 {
  margin-bottom: clamp(30px, 3vw, 58px);
  font-size: clamp(34px, 3.15vw, 60px);
  line-height: 1;
  text-transform: uppercase;
}

h3 {
  margin-bottom: 24px;
  font-size: clamp(22px, 1.55vw, 30px);
  line-height: 1.05;
}

p {
  color: var(--muted);
}

.hero__checks {
  display: grid;
  max-width: 650px;
  margin: 0 0 75px;
  padding: 0;
  gap: 20px;
  list-style: none;
}

.hero__checks li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 16px;
  align-items: start;
  color: var(--muted);
  font-size: 22px;
  line-height: 1.2;
}

.hero__checks img {
  width: 28px;
  height: 28px;
  padding: 4px;
  background: var(--blue-soft);
  object-fit: contain;
}

.hero__actions {
  display: flex;
  align-items: stretch;
}

.hero__actions .cta-block {
  width: 408px;
}

.hero__actions .cta-block--ghost {
  width: min(583px, 100%);
  border-left: 0;
}

.button {
  display: inline-flex;
  gap: 18px;
  align-items: center;
  justify-content: center;
  min-height: clamp(56px, 3.9vw, 75px);
  padding: 18px clamp(28px, 2.6vw, 50px);
  border: 2px solid var(--blue);
  background: var(--blue);
  color: var(--white);
  font-size: clamp(16px, 1vw, 20px);
  font-weight: 700;
  text-transform: uppercase;
  transition: transform .2s ease;
}

.button img {
  width: 24px;
  height: 20px;
  object-fit: contain;
  transform: rotate(-45deg);
  filter: brightness(0) invert(1);
}

.button:hover {
  transform: translateY(-2px);
}

.button--outline {
  background: transparent;
  color: var(--blue);
}

.button--outline img {
  filter: none;
}

.button--white {
  border-color: var(--white);
  background: var(--white);
  color: var(--blue);
}

.button--white img {
  filter: none;
}

.section {
  padding: var(--section) 0;
}

.split {
  display: grid;
  grid-template-columns: minmax(280px, 588px) minmax(0, 1fr);
  gap: clamp(70px, 7.3vw, 141px);
  align-items: end;
}

.split--top {
  align-items: start;
  margin-bottom: clamp(48px, 5vw, 96px);
}

.section-intro p:last-child,
.section-copy {
  margin-bottom: 0;
  font-size: clamp(18px, 1.25vw, 24px);
}

.cards {
  display: grid;
  gap: 30px;
}

.cards--pain {
  grid-template-columns: 1fr 1fr;
}

.card {
  position: relative;
  min-height: clamp(210px, 12.8vw, 245px);
  padding: clamp(24px, 1.6vw, 30px);
  background: var(--surface);
}

.card__icon {
  position: absolute;
  top: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  padding: 14px;
  background: var(--blue-bg);
  object-fit: contain;
}

.card__icon + h3 {
  max-width: calc(100% - 92px);
}

.card p {
  margin-bottom: 0;
}

.solution {
  position: relative;
  padding: 0;
  min-height: clamp(680px, 41.6vw, 800px);
  background: var(--blue);
}

.solution__media {
  position: absolute;
  inset: 0;
}

.solution__bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 62%;
  height: 100%;
  object-fit: cover;
}

.solution__inset {
  position: absolute;
  left: 8%;
  top: 18%;
  width: min(420px, 28vw);
  height: 58%;
  object-fit: cover;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .18);
}

.solution__mountains {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 38%;
  height: 42%;
  background: var(--blue);
  clip-path: polygon(0 100%, 0 58%, 18% 78%, 34% 42%, 52% 88%, 70% 54%, 88% 100%);
  opacity: .35;
}

.solution__mountains::before {
  content: "";
  position: absolute;
  inset: 18% 8% 0;
  border: 2px solid rgba(255, 255, 255, .45);
  transform: skewX(-28deg);
}

.solution__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(240px, 729px) minmax(320px, 548px) minmax(240px, 1fr);
  align-items: center;
  min-height: inherit;
}

.solution__card {
  grid-column: 2 / 3;
  padding: clamp(28px, 2.6vw, 50px);
  background: var(--white);
  box-shadow: 0 24px 80px rgba(67, 66, 66, .12);
}

.solution__card h2 {
  font-size: clamp(26px, 1.55vw, 30px);
  line-height: 1.1;
  text-transform: none;
}

.cards--result {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: stretch;
  gap: 8px;
}

.card--doc,
.card--accent {
  display: flex;
  min-height: 478px;
  flex-direction: column;
  padding: 0 0 30px;
  transition: background .3s ease, color .3s ease, transform .3s ease, box-shadow .3s ease;
}

.card--doc {
  cursor: pointer;
  background: var(--blue-bg);
}

.card--doc.is-active,
.card--accent.is-active {
  z-index: 2;
  background: var(--blue);
  color: var(--white);
  transform: translateY(-22px);
  box-shadow: 0 24px 40px rgba(7, 102, 154, .22);
}

.card--doc.is-active p,
.card--accent.is-active p {
  color: rgba(255, 255, 255, .92);
}

.doc-icon {
  display: grid;
  place-items: center;
  width: calc(100% - 40px);
  min-height: clamp(160px, 11.7vw, 210px);
  margin: 20px 20px 28px;
  background: var(--white);
}

.doc-icon img {
  width: 88px;
  height: 88px;
  object-fit: contain;
}

.card--doc h3,
.card--doc p,
.card--accent h3,
.card--accent p {
  padding-inline: 20px;
}

.card--accent {
  cursor: pointer;
  background: var(--blue);
  color: var(--white);
}

.card--accent p {
  color: var(--white);
}

.card--accent:not(.is-active) {
  background: var(--blue-bg);
  color: var(--dark);
  transform: none;
  box-shadow: none;
}

.card--accent:not(.is-active) p {
  color: var(--muted);
}

.doc-icon--logo {
  min-height: 180px;
}

.doc-icon--logo img {
  width: min(220px, 80%);
  height: auto;
}

.audience {
  padding: 0;
  overflow: hidden;
  background: var(--blue-mid);
}

.audience__inner {
  padding: 80px 0 90px;
}

.audience__head {
  max-width: 1080px;
  margin-bottom: 48px;
}

.audience .section-label {
  color: rgba(255, 255, 255, .78);
}

.audience h2 {
  margin-bottom: 0;
  color: var(--white);
}

.audience__slider {
  position: relative;
}

.audience__track {
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding: 12px 0 20px;
  width: 100%;
}

.audience__track::-webkit-scrollbar {
  display: none;
}

.audience__track-inner {
  display: flex;
  gap: 24px;
  width: max-content;
  padding-inline: var(--gutter);
}

.audience-card {
  position: relative;
  flex: 0 0 min(420px, calc((100vw - (var(--gutter) * 2) - 48px) / 3.2));
  min-height: 460px;
  overflow: hidden;
  scroll-snap-align: start;
  transition: transform .35s ease;
}

.audience-card img {
  width: 100%;
  height: 100%;
  min-height: 460px;
  object-fit: cover;
}

.audience-card__text {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 80px 24px 24px;
  background: linear-gradient(180deg, transparent, rgba(7, 40, 64, .88));
  color: var(--white);
}

.audience-card h3 {
  margin-bottom: 10px;
  color: var(--white);
  font-size: 22px;
}

.audience-card p {
  margin: 0;
  color: rgba(255, 255, 255, .9);
  font-size: 16px;
}

.audience__nav {
  position: absolute;
  z-index: 2;
  top: 50%;
  width: 48px;
  height: 48px;
  border: 0;
  background: rgba(255, 255, 255, .92);
  transform: translateY(-50%);
}

.audience__nav::before {
  content: "";
  display: block;
  width: 10px;
  height: 10px;
  margin: 0 auto;
  border-right: 2px solid var(--blue);
  border-bottom: 2px solid var(--blue);
}

.audience__nav--prev {
  left: clamp(8px, 1.2vw, 24px);
}

.audience__nav--prev::before {
  transform: rotate(135deg);
}

.audience__nav--next {
  right: clamp(8px, 1.2vw, 24px);
}

.audience__nav--next::before {
  transform: rotate(-45deg);
}

.benefits {
  overflow: visible;
}

.benefits__grid {
  display: grid;
  grid-template-columns: minmax(280px, 553px) minmax(0, 1fr);
  gap: clamp(60px, 7vw, 134px);
  align-items: start;
  overflow: visible;
}

.benefit-list {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  width: min(100%, 991px);
  margin-left: auto;
  isolation: isolate;
}

.benefit-card {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 132px;
  min-height: 88px;
  margin-top: -36px;
  border: 1px solid var(--line);
  background: var(--white);
  cursor: pointer;
  transition: transform .35s ease, box-shadow .35s ease, grid-template-columns .35s ease;
}

.benefit-card:first-child {
  margin-top: 0;
}

.benefit-card:nth-child(1) { z-index: 4; }
.benefit-card:nth-child(2) { z-index: 3; }
.benefit-card:nth-child(3) { z-index: 2; }
.benefit-card:nth-child(4) { z-index: 1; }

.benefit-card__text {
  padding: 28px 30px 24px;
}

.benefit-card h3 {
  max-width: 420px;
  margin: 0;
  font-size: 24px;
}

.benefit-card__more {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .35s ease;
}

.benefit-card__more > p {
  overflow: hidden;
  max-width: 566px;
  margin: 0;
  color: var(--dark);
  font-size: 18px;
  line-height: 1.25;
}

.benefit-card__icon {
  position: relative;
  z-index: 2;
  display: grid;
  width: 132px;
  height: 132px;
  margin-bottom: -44px;
  place-items: center;
  background: var(--blue-bg);
  transition: width .35s ease, height .35s ease;
}

.benefit-card:last-child .benefit-card__icon {
  margin-bottom: 0;
}

.benefit-card__icon img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  transition: width .35s ease, height .35s ease;
}

.benefit-card.is-open {
  z-index: 8;
  grid-template-columns: minmax(0, 1fr) 210px;
  transform: translateX(-16px);
  box-shadow: 0 18px 40px rgba(7, 102, 154, .12);
}

.benefit-card.is-open .benefit-card__more {
  grid-template-rows: 1fr;
}

.benefit-card.is-open .benefit-card__more > p {
  margin-top: 18px;
}

.benefit-card.is-open .benefit-card__icon {
  width: 210px;
  height: 210px;
  margin-bottom: 0;
}

.benefit-card.is-open .benefit-card__icon img {
  width: 88px;
  height: 88px;
}

.pre-request {
  padding-block: 0 var(--section);
}

.pre-request__grid {
  display: grid;
  grid-template-columns: minmax(320px, 639px) minmax(320px, 750px);
  gap: clamp(40px, 4vw, 80px);
  align-items: stretch;
  background: var(--blue-mid);
  color: var(--white);
}

.pre-request__grid > img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
}

.pre-request__content {
  padding: clamp(30px, 3.1vw, 60px) clamp(24px, 3vw, 50px) clamp(30px, 3.1vw, 60px) 0;
}

.pre-request__content p,
.pre-request__content h2 {
  color: var(--white);
}

.pre-request__content h2 {
  font-size: clamp(28px, 2.4vw, 44px);
}

.pre-request .cta-block {
  width: min(100%, 420px);
  min-height: 110px;
  margin-top: 30px;
  padding: 48px 70px 22px 24px;
  font-size: 20px;
}

.company__grid {
  display: grid;
  grid-template-columns: minmax(280px, 553px) minmax(0, 991px);
  gap: clamp(60px, 7vw, 176px);
  align-items: center;
}

.company h2 span {
  color: var(--blue);
}

.company__visual {
  position: relative;
  min-height: 774px;
  overflow: hidden;
}

.company__visual > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.stats-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  width: calc(100% - 40px);
  margin: 320px 20px 20px;
}

.stats-grid div {
  min-height: 181px;
  padding: 30px;
  background: var(--white);
}

.stats-grid strong {
  display: block;
  color: var(--blue);
  margin-bottom: 40px;
  font-size: 52px;
  line-height: 1;
}

.stats-grid span {
  color: var(--dark);
  font-size: 24px;
  line-height: 1.2;
}

.objects {
  padding-top: 0;
}

.objects__intro {
  background: var(--blue-mid);
  color: var(--white);
  padding: 80px 0 140px;
}

.objects__intro-inner {
  display: grid;
  grid-template-columns: minmax(140px, 220px) minmax(0, 980px);
  gap: 40px;
}

.objects .section-label,
.objects h2,
.objects__intro p {
  color: var(--white);
}

.objects h2 {
  margin-bottom: 28px;
}

.case-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: -90px;
}

.case-card {
  background: var(--white);
  border: 1px solid var(--line);
}

.case-card__photo {
  position: relative;
}

.case-card__photo img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.case-card__badge {
  position: absolute;
  top: 16px;
  left: 16px;
  max-width: calc(100% - 32px);
  padding: 8px 12px;
  background: var(--blue);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
}

.case-card__body {
  padding: 22px;
}

.case-card__label {
  margin: 16px 0 6px;
  color: #9aa0a6;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.case-card__label:first-child {
  margin-top: 0;
}

.case-card__body p:not(.case-card__label):not(.case-card__cost) {
  margin: 0;
  color: var(--dark);
  font-size: 16px;
  line-height: 1.25;
}

.case-card__cost {
  margin: 0;
  color: var(--blue);
  font-size: 22px;
  font-weight: 700;
}

.partners__row {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 16px;
}

.partner-card {
  display: grid;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--line);
  background: var(--white);
}

.partner-card img {
  max-width: 72%;
  max-height: 56px;
  object-fit: contain;
}

.partner-text {
  color: #c3002f;
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -.04em;
}

.steps__head {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(320px, 991px);
  gap: clamp(60px, 7vw, 176px);
  align-items: start;
  margin-bottom: 60px;
}

.steps__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.steps__grid article {
  position: relative;
  min-height: 278px;
  padding: 40px;
  background: var(--blue-bg);
}

.steps__grid span {
  position: absolute;
  top: 40px;
  left: 40px;
  color: var(--blue);
  font-size: clamp(34px, 2.7vw, 52px);
  line-height: 1;
  font-weight: 700;
}

.steps__grid img {
  position: absolute;
  top: 40px;
  right: 40px;
  width: 60px;
  height: 60px;
  padding: 14px;
  background: var(--white);
  object-fit: contain;
}

.steps__grid p {
  position: absolute;
  left: 40px;
  right: 40px;
  bottom: 34px;
  margin: 0;
  color: var(--dark);
  font-size: clamp(22px, 1.5vw, 29px);
  font-weight: 700;
  line-height: 1.05;
}

.request {
  padding-block: 0 var(--section);
}

.request__grid {
  display: grid;
  grid-template-columns: minmax(280px, 500px) minmax(300px, 520px) minmax(260px, 420px);
  gap: 40px;
  align-items: center;
  padding: clamp(34px, 4.2vw, 80px);
  background: var(--blue-mid);
  color: var(--white);
}

.request h2,
.request p {
  color: var(--white);
}

.request h2 {
  font-size: clamp(30px, 2.5vw, 48px);
}

.request img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
}

.form {
  display: grid;
  gap: 18px;
}

.form input,
.form textarea {
  width: 100%;
  border: 0;
  border-bottom: 2px solid rgba(255, 255, 255, .55);
  border-radius: 0;
  padding: 16px 0;
  background: transparent;
  color: var(--white);
  outline: none;
  resize: none;
}

.form input::placeholder,
.form textarea::placeholder {
  color: rgba(255, 255, 255, .7);
}

.form .button {
  width: fit-content;
  text-transform: uppercase;
}

.form__policy {
  margin: -8px 0 0;
  color: rgba(255, 255, 255, .72);
  font-size: 16px;
}

.form__policy a {
  text-decoration: underline;
}

.form__agree {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: rgba(255, 255, 255, .86);
  font-size: 15px;
}

.form__agree input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  flex: 0 0 18px;
  accent-color: var(--white);
}

.form--modal input,
.form--modal textarea {
  border-bottom-color: var(--blue-soft);
  color: var(--dark);
}

.form--modal input::placeholder,
.form--modal textarea::placeholder {
  color: #9aa0a6;
}

.form--modal .form__agree,
.form--modal .form__policy {
  color: var(--muted);
}

.footer .social {
  background: var(--blue-bg);
}

.footer .social img {
  filter: none;
}

.footer__top {
  display: grid;
  grid-template-columns: auto minmax(220px, 430px) auto auto;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
  padding: 60px 0;
}

.footer__top p {
  max-width: 430px;
  margin: 0;
  font-size: clamp(18px, 1.25vw, 24px);
  font-weight: 700;
  color: var(--dark);
}

.footer__contacts {
  display: grid;
  gap: 8px;
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 28px 48px;
  padding: 24px 0 48px;
  border-top: 1px solid var(--line);
  font-size: 16px;
}

.footer__bottom a {
  text-decoration: underline;
}

.mobile-menu {
  position: fixed;
  z-index: 70;
  inset: 0;
  display: flex;
  flex-direction: column;
  padding: 18px 20px 28px;
  background: var(--surface);
}

.mobile-menu[hidden] {
  display: none;
}

.mobile-menu__head,
.mobile-menu__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.mobile-menu__head-actions {
  display: flex;
  gap: 8px;
}

.mobile-menu__nav {
  display: grid;
  gap: 28px;
  margin: 48px 0 auto;
  font-size: 22px;
}

.mobile-menu__contacts {
  display: grid;
  gap: 10px;
}

.modal {
  position: fixed;
  z-index: 80;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
}

.modal[hidden] {
  display: none;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(40, 48, 56, .55);
}

.modal__dialog {
  position: relative;
  z-index: 1;
  width: min(520px, 100%);
  max-height: calc(100vh - 40px);
  overflow: auto;
  padding: 48px 40px 36px;
  background: var(--white);
}

.modal__close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 36px;
  height: 36px;
  border: 1px solid var(--blue-soft);
  background: transparent;
}

.modal__close span {
  position: absolute;
  left: 8px;
  right: 8px;
  top: 50%;
  height: 1px;
  background: var(--blue);
}

.modal__close span:first-child {
  transform: rotate(45deg);
}

.modal__close span:last-child {
  transform: rotate(-45deg);
}

.modal h2 {
  margin-bottom: 12px;
  font-size: 28px;
}

.modal p {
  margin-bottom: 28px;
}

.modal .button {
  width: 100%;
}

@media (max-width: 1440px) {
  :root {
    --container: 1320px;
    --gutter: 60px;
    --section: 110px;
  }

  body {
    font-size: 18px;
  }

  .header__contacts {
    font-size: 16px;
  }

  .hero__content h1 {
    font-size: 56px;
  }

  .hero__actions .cta-block {
    width: 320px;
    min-height: 150px;
    font-size: 20px;
  }

  .hero__actions .cta-block--ghost {
    width: 430px;
  }

  .partners__row {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 1024px) {
  :root {
    --gutter: 32px;
    --section: 80px;
  }

  .header__inner {
    gap: 16px;
  }

  .header__end {
    gap: 12px;
  }

  .header__contacts {
    font-size: 14px;
  }

  .nav {
    gap: 18px;
    font-size: 16px;
    justify-content: center;
  }

  .hero__inner {
    grid-template-columns: 280px minmax(0, 1fr);
  }

  .hero__panel {
    padding: 160px 24px 24px;
  }

  .hero__content {
    padding: 150px 32px 40px 20px;
  }

  .hero__content h1 {
    font-size: 42px;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .cta-block,
  .hero__actions .cta-block--ghost {
    width: 100%;
    min-height: 110px;
    padding: 48px 64px 20px 20px;
    border: 1px solid var(--line);
  }

  .hero__actions .cta-block--solid {
    border-color: var(--blue);
  }

  .split,
  .benefits__grid,
  .pre-request__grid,
  .company__grid,
  .objects__intro-inner,
  .steps__head {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .cards--result {
    grid-template-columns: repeat(2, 1fr);
  }

  .audience__track {
    padding-right: var(--gutter);
  }

  .audience-card {
    flex: 0 0 min(320px, 70vw);
  }

  .case-track {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(280px, 70vw);
    grid-template-columns: none;
    overflow-x: auto;
    width: auto;
    margin-right: 0;
    padding-right: var(--gutter);
  }

  .solution__grid {
    grid-template-columns: 1fr;
    padding: 80px var(--gutter);
  }

  .solution__card {
    grid-column: 1;
    max-width: 520px;
    margin-left: auto;
  }

  .solution__inset {
    width: 240px;
    height: 280px;
    top: auto;
    bottom: 40px;
  }

  .request__grid {
    grid-template-columns: 1fr 1fr;
  }

  .request__grid > img {
    display: none;
  }

  .steps__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__top {
    grid-template-columns: 1fr 1fr;
  }

  .benefit-card {
    grid-template-columns: minmax(0, 1fr) 96px;
    margin-top: -28px;
  }

  .benefit-card__icon {
    width: 96px;
    height: 96px;
    margin-bottom: -28px;
  }

  .benefit-card__icon img {
    width: 48px;
    height: 48px;
  }

  .benefit-card__text {
    padding: 22px 20px 20px;
  }

  .benefit-card.is-open {
    grid-template-columns: minmax(0, 1fr) 140px;
    transform: translateX(-8px);
  }

  .benefit-card.is-open .benefit-card__icon {
    width: 140px;
    height: 140px;
  }

  .benefit-card.is-open .benefit-card__icon img {
    width: 64px;
    height: 64px;
  }
}

@media (max-width: 767px) {
  :root {
    --gutter: 20px;
    --section: 64px;
  }

  body {
    font-size: 16px;
  }

  .header__bar {
    padding: 12px 0;
    background: var(--white);
  }

  .header__inner {
    width: calc(100% - 40px);
  }

  .header__logo {
    flex: 1;
    display: flex;
    justify-content: center;
  }

  .header .logo img {
    width: 148px;
  }

  .menu-toggle {
    display: grid;
    place-content: center;
  }

  .nav,
  .header__contacts {
    display: none;
  }

  .header__icon-links {
    display: flex;
  }

  .icon-btn {
    width: 40px;
    height: 40px;
  }

  .hero {
    min-height: 0;
  }

  .hero__inner {
    display: flex;
    flex-direction: column;
  }

  .hero__content {
    order: 1;
    padding: 92px 20px 0;
  }

  .hero__panel {
    order: 2;
    min-height: 420px;
    padding: 30px 20px 24px;
    background: var(--blue-bg);
  }

  .hero__actions {
    order: 1;
    margin: 0 -20px;
  }

  .hero__content h1 {
    font-size: 32px;
    line-height: .98;
  }

  h2 {
    font-size: 32px;
  }

  .hero__checks {
    margin-bottom: 28px;
    gap: 16px;
  }

  .hero__checks li {
    grid-template-columns: 20px 1fr;
    font-size: 16px;
  }

  .hero__actions .cta-block,
  .hero__actions .cta-block--ghost {
    min-height: 86px;
    padding: 42px 58px 18px 18px;
    font-size: 16px;
  }

  .feature {
    gap: 16px;
    font-size: 18px;
  }

  .experience {
    position: static;
    width: 100%;
    min-height: 120px;
    margin-top: 24px;
  }

  .cards--pain,
  .cards--result,
  .request__grid,
  .partners__row,
  .steps__grid {
    grid-template-columns: 1fr;
  }

  .solution {
    min-height: 0;
  }

  .solution__media {
    position: relative;
    min-height: 280px;
  }

  .solution__bg {
    width: 100%;
    height: 280px;
  }

  .solution__inset,
  .solution__mountains {
    display: none;
  }

  .solution__grid {
    padding: 0;
  }

  .solution__card {
    margin: -40px 20px 0;
    max-width: none;
  }

  .benefit-card {
    grid-template-columns: minmax(0, 1fr) 72px;
    min-height: 0;
    margin-top: -20px;
  }

  .benefit-card__text {
    padding: 20px 16px;
  }

  .benefit-card h3 {
    font-size: 18px;
  }

  .benefit-card__icon {
    width: 72px;
    height: 72px;
    margin-bottom: -20px;
  }

  .benefit-card__icon img {
    width: 36px;
    height: 36px;
  }

  .benefit-card.is-open {
    grid-template-columns: minmax(0, 1fr) 88px;
    transform: none;
  }

  .benefit-card.is-open .benefit-card__icon {
    width: 88px;
    height: 88px;
  }

  .benefit-card.is-open .benefit-card__icon img {
    width: 40px;
    height: 40px;
  }

  .pre-request__grid > img {
    display: none;
  }

  .pre-request__content {
    padding: 32px 20px;
  }

  .pre-request .cta-block {
    width: 100%;
  }

  .stats-grid {
    margin: 40px 16px 16px;
    grid-template-columns: 1fr;
  }

  .company__visual {
    min-height: 640px;
  }

  .objects__intro {
    padding: 48px 0 80px;
  }

  .case-track {
    margin-top: -48px;
  }

  .partners__row {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 140px;
    overflow-x: auto;
    padding-bottom: 8px;
  }

  .request__grid {
    padding: 32px 20px;
  }

  .request__grid > img {
    display: block;
    min-height: 220px;
  }

  .form .button {
    width: 100%;
  }

  .footer__top,
  .footer__bottom {
    grid-template-columns: 1fr;
    display: grid;
    gap: 20px;
  }

  .modal__dialog {
    padding: 40px 20px 28px;
  }
}