:root {
  --blue: #008cff;
  --deep: #005fcc;
  --navy: #071c33;
  --yellow: #ffc107;
  --white: #fff;
  --soft: #f4f8fc;
  --gray: #64748b;
  --line: #dfe7ef;
  --shadow: 0 18px 45px rgba(7, 28, 51, 0.13);
  --radius: 20px;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}
body {
  font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  color: #132238;
  line-height: 1.6;
}
body.menu-open {
  overflow: hidden;
}
h1,
h2,
h3 {
  font-family: Montserrat, Inter, system-ui, sans-serif;
  line-height: 1.12;
  letter-spacing: -0.025em;
}
p {
  color: var(--gray);
}
a {
  color: inherit;
  text-decoration: none;
}
ul {
  list-style: none;
}
.container {
  width: min(1160px, calc(100% - 40px));
  margin: auto;
}
.skip-link {
  position: absolute;
  left: -9999px;
}
.skip-link:focus {
  left: 15px;
  top: 15px;
  z-index: 999;
  background: #fff;
  padding: 10px;
}
.topbar {
  background: var(--navy);
  color: #d9e5ef;
  font-size: 0.87rem;
  padding: 8px 0;
}
.topbar__inner {
  display: flex;
  justify-content: space-between;
}
.topbar strong {
  color: #fff;
}
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(7, 28, 51, 0.08);
  backdrop-filter: blur(14px);
}
.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
}
.brand__mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  color: var(--yellow);
  background: linear-gradient(145deg, var(--blue), var(--deep));
  font-size: 1.45rem;
  box-shadow: 0 8px 20px rgba(0, 140, 255, 0.25);
}
.brand strong,
.brand small {
  display: block;
}
.brand strong {
  color: var(--navy);
  text-transform: uppercase;
  line-height: 1;
}
.brand small {
  margin-top: 4px;
  color: var(--gray);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 25px;
}
.nav__links > li > a:not(.button) {
  font-weight: 750;
  color: var(--navy);
}
.menu-button {
  display: none;
  border: 0;
  border-radius: 10px;
  width: 44px;
  height: 44px;
  color: #fff;
  background: var(--navy);
  font-size: 1.25rem;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border: 2px solid transparent;
  border-radius: 11px;
  font-weight: 850;
  cursor: pointer;
  transition: 0.18s ease;
}
.button:hover {
  transform: translateY(-2px);
}
.button--yellow {
  color: var(--navy);
  background: var(--yellow);
}
.button--blue {
  color: #fff;
  background: var(--blue);
}
.button--ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.68);
  background: rgba(255, 255, 255, 0.08);
}
.button--light {
  color: var(--navy);
  background: #fff;
}
.hero {
  position: relative;
  overflow: hidden;
  padding: 105px 0 115px;
  color: #fff;
  background: radial-gradient(
      circle at 85% 15%,
      rgba(255, 255, 255, 0.16),
      transparent 22%
    ),
    radial-gradient(circle at 10% 85%, rgba(255, 193, 7, 0.2), transparent 20%),
    linear-gradient(125deg, #008cff, #006edb 55%, #004a9c);
}
.hero:after {
  content: "";
  position: absolute;
  right: -10%;
  top: -20%;
  width: 50%;
  height: 150%;
  transform: rotate(-10deg);
  background: rgba(255, 255, 255, 0.05);
}
.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.16fr 0.84fr;
  align-items: center;
  gap: 70px;
}
.kicker {
  display: inline-block;
  margin-bottom: 22px;
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  color: #fff;
  background: rgba(4, 47, 92, 0.22);
  font-size: 0.81rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.hero h1 {
  max-width: 760px;
  margin-bottom: 23px;
  font-size: clamp(3rem, 6vw, 5.6rem);
  letter-spacing: -0.05em;
}
.hero h1 em {
  color: var(--yellow);
  font-style: normal;
}
.hero__lead {
  max-width: 680px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.87);
  font-size: 1.15rem;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
}
.hero__checks {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 23px;
  margin-top: 30px;
  font-weight: 750;
}
.hero__checks li:before {
  content: "✓";
  display: inline-grid;
  place-items: center;
  width: 20px;
  height: 20px;
  margin-right: 7px;
  border-radius: 50%;
  color: var(--navy);
  background: var(--yellow);
  font-size: 0.7rem;
}
.hero-card {
  padding: 34px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 26px;
  background: rgba(5, 47, 90, 0.38);
  backdrop-filter: blur(14px);
  box-shadow: 0 30px 65px rgba(1, 35, 75, 0.25);
}
.status {
  display: inline-block;
  margin-bottom: 23px;
  padding: 7px 11px;
  border-radius: 999px;
  color: #dfffee;
  background: rgba(24, 166, 106, 0.25);
  font-size: 0.8rem;
  font-weight: 800;
}
.hero-card h2 {
  font-size: 1.8rem;
  margin-bottom: 10px;
}
.hero-card p {
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 23px;
}
.hero-card__phone {
  display: block;
  margin-bottom: 20px;
  color: var(--yellow);
  font-size: clamp(1.7rem, 4vw, 2.45rem);
  font-weight: 900;
}
.hero-card__buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.trust {
  position: relative;
  z-index: 4;
  margin-top: -35px;
}
.trust__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--shadow);
}
.trust__item {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 25px;
  border-right: 1px solid var(--line);
}
.trust__item:last-child {
  border: 0;
}
.trust__item b {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  color: var(--blue);
  background: #e8f4ff;
  font-size: 1.2rem;
}
.trust__item strong,
.trust__item small {
  display: block;
}
.trust__item strong {
  color: var(--navy);
}
.trust__item small {
  color: var(--gray);
}
.section {
  padding: 100px 0;
}
.section--soft,
.projects,
.contact {
  background: var(--soft);
}
.section-heading {
  max-width: 720px;
  margin-bottom: 48px;
}
.section-heading--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.section h2 {
  margin-bottom: 17px;
  color: var(--navy);
  font-size: clamp(2rem, 4vw, 3.2rem);
}
.section-heading p {
  font-size: 1.05rem;
}
.cards {
  display: grid;
  gap: 23px;
}
.cards--three {
  grid-template-columns: repeat(3, 1fr);
}
.cards--four {
  grid-template-columns: repeat(4, 1fr);
}
.service-card {
  padding: 33px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 10px 30px rgba(7, 28, 51, 0.07);
}
.icon {
  display: grid;
  place-items: center;
  width: 61px;
  height: 61px;
  margin-bottom: 23px;
  border-radius: 17px;
  color: #fff;
  background: linear-gradient(145deg, var(--blue), var(--deep));
  font-size: 1.5rem;
}
.service-card h3 {
  margin-bottom: 10px;
  color: var(--navy);
  font-size: 1.35rem;
}
.service-card p {
  margin-bottom: 17px;
}
.service-card ul {
  display: grid;
  gap: 8px;
  margin-bottom: 22px;
  color: #405267;
  font-size: 0.92rem;
}
.service-card li:before {
  content: "•";
  margin-right: 8px;
  color: var(--blue);
  font-weight: 900;
}
.text-link {
  color: var(--deep);
  font-weight: 850;
}
.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 72px;
}
.about-art {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 500px;
  overflow: hidden;
  border-radius: 28px;
  background: linear-gradient(145deg, #1595ff, #063e7a);
  box-shadow: var(--shadow);
}
.about-art > span {
  color: rgba(255, 255, 255, 0.18);
  font-size: 14rem;
}
.about-art > div {
  position: absolute;
  right: 20px;
  bottom: 24px;
  max-width: 230px;
  padding: 22px;
  border-radius: 16px;
  color: var(--navy);
  background: var(--yellow);
}
.about-art strong,
.about-art small {
  display: block;
}
.about-art strong {
  font-size: 1.35rem;
}
.split > div > p {
  margin-bottom: 17px;
}
.split blockquote {
  margin: 25px 0;
  padding: 21px 23px;
  border-left: 5px solid var(--yellow);
  border-radius: 0 13px 13px 0;
  color: var(--navy);
  background: #eaf5ff;
  font-weight: 850;
}
.check-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 11px;
  margin-bottom: 26px;
  color: var(--navy);
  font-weight: 750;
}
.check-grid li:before {
  content: "✓";
  margin-right: 8px;
  color: #18a66a;
}
.process article {
  padding: 29px 24px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: #fff;
}
.process b {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  margin-bottom: 18px;
  border-radius: 13px;
  color: var(--blue);
  background: #e8f4ff;
}
.process h3 {
  margin-bottom: 8px;
  color: var(--navy);
}
.project-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 0.9fr;
  grid-template-rows: repeat(2, 230px);
  gap: 17px;
}
.project {
  position: relative;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding: 23px;
  border-radius: 18px;
  color: #fff;
  background: linear-gradient(145deg, #178eff, #063e7a);
}
.project--large {
  grid-row: 1/3;
}
.project > span {
  position: absolute;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  color: rgba(255, 255, 255, 0.16);
  font-size: 7rem;
}
.project > div {
  position: relative;
  z-index: 2;
}
.project p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.85rem;
}
.reviews {
  color: #fff;
  background: radial-gradient(
      circle at 12% 25%,
      rgba(0, 140, 255, 0.25),
      transparent 24%
    ),
    linear-gradient(125deg, var(--navy), #0a345d);
}
.reviews h2,
.reviews .section-heading p {
  color: #fff;
}
.reviews .section-heading p {
  opacity: 0.72;
}
.review {
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.07);
}
.review > div {
  margin-bottom: 17px;
  color: var(--yellow);
  letter-spacing: 4px;
}
.review blockquote {
  margin-bottom: 19px;
  color: rgba(255, 255, 255, 0.9);
}
.review strong,
.review small {
  display: block;
}
.review small {
  color: rgba(255, 255, 255, 0.56);
}
.reviews-more {
  text-align: center;
  margin-top: 2rem;
  margin-bottom: -2rem;
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.review-grid .review {
  display: flex;
  flex-direction: column;
}
.review-grid .review blockquote {
  flex: 1;
}

.service-area h2 {
  font-size: clamp(2rem, 4vw, 3.1rem);
}
.cities {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 22px;
}
.cities li {
  padding: 9px 14px;
  border: 1px solid #cbe4fa;
  border-radius: 999px;
  color: var(--deep);
  background: #eef8ff;
  font-weight: 800;
  font-size: 0.87rem;
}
.map-art {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 390px;
  overflow: hidden;
  border-radius: 25px;
  background: #e8f4ff;
  box-shadow: var(--shadow);
}
.rings {
  position: absolute;
  width: 320px;
  height: 320px;
  border: 2px solid rgba(0, 140, 255, 0.16);
  border-radius: 50%;
}
.rings:before,
.rings:after {
  content: "";
  position: absolute;
  border: 2px solid rgba(0, 140, 255, 0.18);
  border-radius: 50%;
}
.rings:before {
  inset: 55px;
}
.rings:after {
  inset: 112px;
}
.map-art > span {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 85px;
  height: 85px;
  border: 7px solid #fff;
  border-radius: 50%;
  color: #fff;
  background: var(--blue);
  font-size: 1.6rem;
}
.map-art > strong {
  position: absolute;
  bottom: 26px;
  color: var(--navy);
}
.contact__panel {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  overflow: hidden;
  border-radius: 25px;
  background: #fff;
  box-shadow: var(--shadow);
}
.contact__info {
  padding: 49px;
  color: #fff;
  background: linear-gradient(145deg, var(--navy), #0a427b);
}
.contact__info h2 {
  color: #fff;
  font-size: 2.35rem;
}
.contact__info > p {
  margin-bottom: 27px;
  color: rgba(255, 255, 255, 0.7);
}
.contact-method {
  display: flex;
  align-items: center;
  gap: 13px;
  margin: 13px 0;
}
.contact-method b {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 11px;
  color: var(--navy);
  background: var(--yellow);
}
.contact-method strong,
.contact-method small {
  display: block;
}
.contact-method small {
  color: rgba(255, 255, 255, 0.7);
}
.contact__form {
  padding: 49px;
}
.contact__form h3 {
  margin-bottom: 23px;
  color: var(--navy);
  font-size: 1.55rem;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-grid label {
  display: grid;
  gap: 6px;
  color: var(--navy);
  font-size: 0.84rem;
  font-weight: 800;
}
.form-grid input,
.form-grid select,
.form-grid textarea {
  width: 100%;
  padding: 13px;
  border: 1px solid #d5dfe9;
  border-radius: 10px;
  font: inherit;
  outline: none;
}
.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(0, 140, 255, 0.1);
}
.full,
.form-note {
  grid-column: 1/-1;
}
.form-note {
  font-size: 0.77rem;
}
.hidden {
  display: none;
}
.cta {
  padding: 67px 0;
  color: #fff;
  background: linear-gradient(110deg, var(--blue), var(--deep));
}
.cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}
.cta h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}
.cta p {
  color: rgba(255, 255, 255, 0.78);
}
.footer {
  padding: 65px 0 22px;
  color: rgba(255, 255, 255, 0.68);
  background: #061524;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 0.7fr 1fr;
  gap: 50px;
}
.brand--footer strong {
  color: #fff;
}
.footer__grid > div > p {
  max-width: 330px;
  margin-top: 17px;
  color: rgba(255, 255, 255, 0.55);
}
.footer h3 {
  margin-bottom: 14px;
  color: #fff;
}
.footer__grid > div > a:not(.brand) {
  display: block;
  margin: 8px 0;
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 45px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  font-size: 0.78rem;
}
.mobile-actions {
  display: none;
}
@media (max-width: 1000px) {
  .trust__grid {
    grid-template-columns: 1fr 1fr;
  }
  .trust__item:nth-child(2) {
    border-right: 0;
  }
  .cards--three {
    grid-template-columns: 1fr 1fr;
  }
  .cards--three > *:last-child {
    grid-column: 1/-1;
  }
  .cards--four {
    grid-template-columns: 1fr 1fr;
  }
  .contact__panel {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 820px) {
  .topbar__extra,
  .nav__call {
    display: none;
  }
  .menu-button {
    display: grid;
    place-items: center;
  }
  .nav__links {
    position: fixed;
    inset: 78px 0 auto;
    display: grid;
    gap: 0;
    padding: 20px;
    transform: translateY(-130%);
    opacity: 0;
    pointer-events: none;
    background: #fff;
    box-shadow: 0 20px 30px rgba(7, 28, 51, 0.12);
    transition: 0.22s;
  }
  .nav__links.open {
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }
  .nav__links > li > a:not(.button) {
    display: block;
    padding: 13px 4px;
    border-bottom: 1px solid var(--line);
  }
  .hero__grid,
  .split {
    grid-template-columns: 1fr;
  }
  .hero {
    padding: 78px 0 93px;
  }
  .project-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 300px 220px 220px;
  }
  .project--large {
    grid-column: 1/-1;
    grid-row: auto;
  }
  .cta__inner {
    align-items: flex-start;
    flex-direction: column;
  }
}
@media (max-width: 620px) {
  .container {
    width: min(100% - 28px, 1160px);
  }
  .section {
    padding: 76px 0;
  }
  .hero h1 {
    font-size: clamp(2.55rem, 13vw, 4.1rem);
  }
  .actions {
    width: 100%;
    flex-direction: column;
  }
  .actions .button {
    width: 100%;
  }
  .hero-card {
    padding: 26px;
  }
  .trust {
    margin-top: -22px;
  }
  .trust__grid,
  .cards--three,
  .cards--four,
  .project-grid,
  .form-grid,
  .footer__grid {
    grid-template-columns: 1fr;
  }
  .trust__item {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .cards--three > *:last-child {
    grid-column: auto;
  }
  .check-grid {
    grid-template-columns: 1fr;
  }
  .project-grid {
    grid-template-rows: repeat(5, 220px);
  }
  .project--large {
    grid-column: auto;
  }
  .contact__info,
  .contact__form {
    padding: 34px 24px;
  }
  .footer__bottom {
    flex-direction: column;
  }
  .mobile-actions {
    position: fixed;
    right: 14px;
    bottom: 14px;
    z-index: 40;
    display: flex;
    overflow: hidden;
    border-radius: 999px;
    box-shadow: 0 12px 32px rgba(7, 28, 51, 0.25);
  }
  .mobile-actions a {
    padding: 13px 17px;
    font-weight: 900;
  }
  .mobile-actions a:first-child {
    color: var(--navy);
    background: var(--yellow);
  }
  .mobile-actions a:last-child {
    color: #fff;
    background: var(--blue);
  }
}