:root {
  --navy: #10243d;
  --blue-dark: #0878b3;
  --blue: #079bd3;
  --blue-light: #dff4fb;
  --sky: #f1f9fc;
  --white: #ffffff;
  --text: #1c3048;
  --muted: #64748b;
  --line: #dbe8ee;
  --shadow: 0 22px 55px rgba(21, 64, 89, 0.12);
  --radius: 22px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--white);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.modal-open {
  overflow: hidden;
}

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

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

svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 200;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--navy);
  border-radius: 8px;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid rgba(219, 232, 238, 0.86);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.brand-mark {
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: var(--blue);
  border-radius: 11px 4px 11px 4px;
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -2px;
}

.brand-name {
  color: var(--navy);
  font-size: 21px;
  font-weight: 900;
  letter-spacing: -1px;
}

.brand-name span,
.brand-name b {
  color: var(--blue);
}

.brand-name b {
  margin-left: 2px;
  font-size: 13px;
  vertical-align: top;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}

.main-nav a {
  position: relative;
  color: #42556c;
  font-size: 14px;
  font-weight: 650;
}

.main-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transition: transform 0.25s ease;
}

.main-nav a:hover::after,
.main-nav a.active::after {
  transform: scaleX(1);
}

.main-nav a.active {
  color: var(--navy);
}

.header-phone {
  display: flex;
  align-items: center;
  gap: 11px;
  padding-left: 25px;
  border-left: 1px solid var(--line);
  color: var(--navy);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.15;
}

.header-phone svg {
  width: 23px;
  color: var(--blue);
}

.header-phone small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 500;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: transparent;
  border: 0;
}

.menu-toggle span:not(.sr-only) {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px auto;
  background: var(--navy);
  transition: 0.25s ease;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 92px 0 78px;
  background:
    linear-gradient(90deg, rgba(7, 155, 211, 0.05) 1px, transparent 1px),
    linear-gradient(rgba(7, 155, 211, 0.05) 1px, transparent 1px),
    linear-gradient(135deg, #f7fcfe 0%, #eff9fc 55%, #e5f5fa 100%);
  background-size: 48px 48px, 48px 48px, auto;
}

.hero::before {
  content: "";
  position: absolute;
  top: -140px;
  right: -110px;
  width: 570px;
  height: 570px;
  background: rgba(7, 155, 211, 0.07);
  border: 1px solid rgba(7, 155, 211, 0.1);
  border-radius: 50%;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 64px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 17px;
  color: var(--blue-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 25px;
  height: 2px;
  background: currentColor;
}

.hero h1 {
  max-width: 650px;
  margin: 0;
  color: var(--navy);
  font-size: clamp(44px, 5.3vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.045em;
}

.hero h1 em {
  color: var(--blue);
  font-style: normal;
}

.hero-lead {
  max-width: 590px;
  margin: 26px 0 30px;
  color: #52677e;
  font-size: 18px;
  line-height: 1.75;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 11px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 800;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

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

.button-primary {
  color: var(--white);
  background: var(--blue-dark);
  box-shadow: 0 10px 24px rgba(8, 120, 179, 0.18);
}

.button-primary:hover {
  background: #056a9f;
}

.button-secondary {
  color: var(--navy);
  background: var(--white);
  border-color: var(--line);
}

.button-secondary:hover {
  border-color: var(--blue);
}

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

.hero-facts {
  display: flex;
  gap: 29px;
  margin-top: 41px;
  padding-top: 24px;
  border-top: 1px solid rgba(141, 179, 195, 0.35);
}

.hero-facts div {
  padding-right: 29px;
  border-right: 1px solid rgba(141, 179, 195, 0.35);
}

.hero-facts div:last-child {
  padding-right: 0;
  border-right: 0;
}

.hero-facts strong,
.hero-facts span {
  display: block;
}

.hero-facts strong {
  color: var(--navy);
  font-size: 18px;
  line-height: 1.3;
}

.hero-facts span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.fact-note {
  margin: 9px 0 0;
  color: #8190a0;
  font-size: 10px;
}

.hero-visual {
  position: relative;
  min-height: 470px;
  display: grid;
  place-items: center;
}

.hero-visual::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  background: var(--blue);
  border-radius: 50%;
}

.hero-visual::after {
  content: "";
  position: absolute;
  width: 332px;
  height: 332px;
  border: 1px dashed rgba(255, 255, 255, 0.5);
  border-radius: 50%;
}

.device-card {
  position: relative;
  z-index: 2;
  width: min(440px, 88%);
  transform: perspective(900px) rotateY(-7deg) rotateX(2deg);
}

.device-screen {
  padding: 13px 13px 16px;
  background: #dbe8ed;
  border: 7px solid var(--navy);
  border-radius: 17px 17px 8px 8px;
  box-shadow: 0 30px 50px rgba(16, 36, 61, 0.22);
}

.screen-top {
  height: 17px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.screen-top span {
  width: 6px;
  height: 6px;
  background: #9ab5c2;
  border-radius: 50%;
}

.screen-content {
  min-height: 235px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--navy);
  background:
    linear-gradient(135deg, rgba(7, 155, 211, 0.12), transparent 55%),
    var(--white);
  border-radius: 7px;
}

.pulse-icon {
  width: 67px;
  height: 67px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  color: var(--white);
  background: var(--blue);
  border-radius: 18px 7px 18px 7px;
}

.pulse-icon svg {
  width: 38px;
  stroke-width: 2;
}

.screen-content strong {
  font-size: 20px;
}

.screen-content small {
  margin-top: 6px;
  color: var(--muted);
}

.device-base {
  width: 110%;
  height: 18px;
  margin-left: -5%;
  background: linear-gradient(#ebf2f5, #b8cbd3);
  border-radius: 3px 3px 15px 15px;
  clip-path: polygon(5% 0, 95% 0, 100% 100%, 0 100%);
}

.floating-card {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 15px 17px;
  background: var(--white);
  border: 1px solid rgba(219, 232, 238, 0.9);
  border-radius: 13px;
  box-shadow: var(--shadow);
}

.floating-card-top {
  top: 37px;
  right: -14px;
}

.floating-card-bottom {
  bottom: 33px;
  left: -8px;
}

.floating-card strong,
.floating-card small {
  display: block;
}

.floating-card strong {
  color: var(--navy);
  font-size: 13px;
}

.floating-card small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 10px;
}

.status-dot {
  width: 11px;
  height: 11px;
  background: #27b56e;
  border: 3px solid #d9f4e6;
  border-radius: 50%;
}

.pin-icon {
  width: 37px;
  height: 37px;
  display: grid;
  place-items: center;
  color: var(--blue-dark);
  background: var(--blue-light);
  border-radius: 9px;
}

.pin-icon svg {
  width: 19px;
}

.trust-strip {
  position: relative;
  z-index: 4;
  padding: 34px 0;
  color: var(--white);
  background:
    linear-gradient(115deg, rgba(7, 155, 211, 0.09), transparent 42%),
    var(--navy);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.trust-card {
  position: relative;
  min-height: 170px;
  display: grid;
  grid-template-columns: 55px 1fr;
  align-content: center;
  gap: 19px;
  padding: 27px 26px;
  overflow: hidden;
  color: var(--text);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 13px 30px rgba(4, 19, 34, 0.2);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.trust-card:hover {
  border-color: #abd8e7;
  transform: translateY(-4px);
}

.trust-strip + .services {
  padding-top: 82px;
}

.trust-number {
  position: absolute;
  top: 16px;
  right: 19px;
  color: #d2e0e6;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.trust-icon {
  width: 55px;
  height: 55px;
  display: grid;
  place-items: center;
  color: var(--blue-dark);
  background: var(--blue-light);
  border-radius: 15px;
}

.trust-icon svg {
  width: 26px;
}

.trust-card h3 {
  margin: 0 0 7px;
  color: var(--navy);
  font-size: 17px;
  line-height: 1.3;
}

.trust-card p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.section {
  padding: 104px 0;
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 0.75fr;
  align-items: end;
  gap: 70px;
  margin-bottom: 50px;
}

.section-heading h2,
.advantages h2,
.about h2,
.cta h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(34px, 4vw, 50px);
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.section-heading > p {
  margin: 0;
  color: var(--muted);
}

.services {
  background: var(--white);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.service-card {
  position: relative;
  min-height: 315px;
  padding: 30px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.service-card:hover {
  border-color: #b5dce9;
  box-shadow: var(--shadow);
  transform: translateY(-5px);
}

.service-card.featured {
  background: var(--sky);
  border-color: #cce9f2;
}

.service-number {
  position: absolute;
  top: 25px;
  right: 27px;
  color: #b6c7d1;
  font-size: 12px;
  font-weight: 800;
}

.service-icon {
  width: 55px;
  height: 55px;
  display: grid;
  place-items: center;
  color: var(--blue-dark);
  background: var(--blue-light);
  border-radius: 14px;
}

.service-icon svg {
  width: 27px;
}

.service-card h3 {
  margin: 24px 0 11px;
  color: var(--navy);
  font-size: 20px;
}

.service-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.service-card a {
  position: absolute;
  bottom: 26px;
  left: 30px;
  color: var(--blue-dark);
  font-size: 13px;
  font-weight: 800;
}

.service-card a span,
.text-button span {
  display: inline-block;
  margin-left: 5px;
  transition: transform 0.2s ease;
}

.service-card a:hover span,
.text-button:hover span {
  transform: translateX(4px);
}

.faults {
  background: var(--sky);
}

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

.fault-card {
  display: grid;
  grid-template-columns: 62px 1fr;
  gap: 20px;
  min-height: 210px;
  padding: 29px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.fault-card:hover {
  border-color: #b5dce9;
  box-shadow: 0 16px 38px rgba(21, 64, 89, 0.1);
  transform: translateY(-3px);
}

.fault-card-warning {
  background: #e9f8fd;
  border-color: #bde5f2;
}

.fault-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  color: var(--blue-dark);
  background: var(--blue-light);
  border-radius: 16px;
}

.fault-card-warning .fault-icon {
  color: var(--white);
  background: var(--blue-dark);
}

.fault-icon svg {
  width: 28px;
}

.fault-label {
  display: inline-block;
  margin-bottom: 7px;
  color: var(--blue-dark);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.fault-content h3 {
  margin: 0 0 9px;
  color: var(--navy);
  font-size: 19px;
  line-height: 1.35;
}

.fault-content p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.fault-content strong {
  display: block;
  margin-top: 12px;
  color: var(--blue-dark);
  font-size: 12px;
  line-height: 1.5;
}

.fault-help {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 18px;
  padding: 24px 29px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.fault-help strong,
.fault-help span {
  display: block;
}

.fault-help strong {
  color: var(--navy);
  font-size: 16px;
}

.fault-help span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

.advantages {
  color: var(--white);
  background:
    linear-gradient(110deg, rgba(16, 36, 61, 0.98), rgba(8, 120, 179, 0.94)),
    linear-gradient(45deg, transparent 48%, rgba(255, 255, 255, 0.05) 49%, rgba(255, 255, 255, 0.05) 51%, transparent 52%);
  background-size: auto, 48px 48px;
}

.advantages-modern {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 87% 8%, rgba(74, 204, 245, 0.18), transparent 30%),
    linear-gradient(125deg, #0c2038 0%, #0d3859 58%, #0878b3 100%);
}

.advantages-modern::before {
  content: "";
  position: absolute;
  top: 42px;
  right: -110px;
  width: 370px;
  height: 370px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
}

.advantages-head {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: end;
  gap: 80px;
  margin-bottom: 48px;
}

.advantages-head h2 {
  max-width: 650px;
}

.advantages-head > p {
  margin: 0;
  color: #c0d7e4;
  font-size: 15px;
}

.process-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.process-card {
  position: relative;
  min-height: 300px;
  padding: 27px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.075);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  backdrop-filter: blur(7px);
  transition: background 0.25s ease, transform 0.25s ease;
}

.process-card:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-4px);
}

.process-number {
  position: absolute;
  top: 22px;
  right: 23px;
  color: rgba(255, 255, 255, 0.38);
  font-size: 12px;
  font-weight: 850;
}

.process-icon {
  width: 53px;
  height: 53px;
  display: grid;
  place-items: center;
  margin-bottom: 48px;
  color: #75d8f6;
  background: rgba(117, 216, 246, 0.11);
  border: 1px solid rgba(117, 216, 246, 0.2);
  border-radius: 15px;
}

.process-icon svg {
  width: 25px;
}

.process-card h3 {
  margin: 0 0 10px;
  color: var(--white);
  font-size: 18px;
}

.process-card p {
  margin: 0;
  color: #b9cfdd;
  font-size: 13px;
  line-height: 1.65;
}

.assurance-row {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 35px;
  margin-top: 18px;
  padding: 24px 26px;
  color: var(--navy);
  background: #dff6fc;
  border-radius: 17px;
}

.assurance-main {
  display: flex;
  align-items: center;
  gap: 17px;
}

.assurance-main > span {
  width: 43px;
  height: 43px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  color: var(--white);
  background: var(--blue-dark);
  border-radius: 50%;
  font-weight: 900;
}

.assurance-main strong,
.assurance-main p {
  display: block;
  margin: 0;
}

.assurance-main p {
  margin-top: 3px;
  color: #527083;
  font-size: 12px;
}

.assurance-row .button {
  box-shadow: none;
}

.advantages-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 110px;
}

.eyebrow.light,
.advantages h2 {
  color: var(--white);
}

.advantages-copy > p:not(.eyebrow) {
  max-width: 480px;
  margin: 23px 0 30px;
  color: #c0d7e4;
}

.advantage-list article {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 22px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.advantage-list article:first-child {
  padding-top: 0;
}

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

.advantage-list article > span {
  color: #6ed7fa;
  font-size: 13px;
  font-weight: 800;
}

.advantage-list h3 {
  margin: 0 0 5px;
  font-size: 20px;
}

.advantage-list p {
  margin: 0;
  color: #bed3df;
  font-size: 14px;
}

.about {
  background: var(--sky);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  align-items: center;
  gap: 80px;
}

.about-grid-single {
  display: block;
}

.about-grid-single .about-copy {
  max-width: 790px;
}

.about-copy > p:not(.eyebrow) {
  margin: 23px 0;
  color: var(--muted);
}

.check-list {
  display: grid;
  gap: 13px;
  margin: 27px 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: flex;
  gap: 11px;
  color: #40566d;
  font-size: 14px;
}

.check-list span {
  width: 22px;
  height: 22px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  color: var(--white);
  background: var(--blue);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 900;
}

.text-button {
  padding: 0;
  color: var(--blue-dark);
  background: none;
  border: 0;
  cursor: pointer;
  font-weight: 800;
}

.contacts {
  background: var(--white);
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  min-height: 485px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-card {
  padding: 42px;
  background: var(--white);
}

.contact-item {
  display: grid;
  grid-template-columns: 49px 1fr;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.contact-item:first-child {
  padding-top: 0;
}

.contact-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  color: var(--blue-dark);
  background: var(--blue-light);
  border-radius: 12px;
}

.contact-icon svg {
  width: 22px;
}

.contact-item small,
.contact-item strong,
.contact-item a,
.contact-item p {
  display: block;
}

.contact-item small {
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 11px;
}

.contact-item strong,
.contact-item a {
  color: var(--navy);
  font-size: 15px;
  font-weight: 800;
}

.contact-item p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.contact-actions {
  margin-top: 28px;
}

.contact-actions .button {
  padding-inline: 18px;
}

.map-wrap {
  min-height: 100%;
  background: #d9edf4;
}

.map-wrap iframe {
  width: 100%;
  height: 100%;
  min-height: 485px;
  border: 0;
  filter: saturate(0.75);
}

.cta {
  padding: 62px 0;
  color: var(--white);
  background: var(--blue-dark);
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 35px;
}

.cta p {
  margin: 0 0 7px;
  color: #bde7f7;
  font-size: 13px;
  font-weight: 700;
}

.cta h2 {
  max-width: 760px;
  color: var(--white);
  font-size: clamp(28px, 3vw, 40px);
}

.cta .button {
  flex: 0 0 auto;
}

.site-footer {
  padding: 64px 0 25px;
  color: #9fb0bf;
  background: #0b192b;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 0.7fr 0.9fr;
  gap: 70px;
  padding-bottom: 44px;
}

.brand-footer .brand-name {
  color: var(--white);
}

.footer-grid > div:first-child > p {
  max-width: 330px;
  margin: 19px 0 0;
  font-size: 13px;
}

.footer-grid > div:not(:first-child) {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
}

.footer-grid strong {
  margin-bottom: 8px;
  color: var(--white);
  font-size: 14px;
}

.footer-grid a:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 23px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  font-size: 11px;
}

.callback-modal {
  width: min(calc(100% - 30px), 480px);
  padding: 38px;
  color: var(--text);
  background: var(--white);
  border: 0;
  border-radius: 22px;
  box-shadow: 0 30px 80px rgba(16, 36, 61, 0.28);
}

.callback-modal::backdrop {
  background: rgba(10, 27, 45, 0.72);
  backdrop-filter: blur(4px);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 17px;
  width: 38px;
  height: 38px;
  color: var(--muted);
  background: var(--sky);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  font-size: 25px;
  line-height: 1;
}

.modal-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  margin-bottom: 24px;
  color: var(--white);
  background: var(--blue);
  border-radius: 15px;
}

.modal-icon svg {
  width: 25px;
}

.callback-modal h2 {
  margin: 0;
  color: var(--navy);
  font-size: 30px;
  line-height: 1.2;
}

.modal-copy {
  margin: 13px 0 22px;
  color: var(--muted);
  font-size: 14px;
}

.callback-modal form,
.callback-modal label {
  display: grid;
  gap: 8px;
}

.callback-modal form {
  gap: 15px;
}

.callback-modal label {
  color: var(--navy);
  font-size: 12px;
  font-weight: 800;
}

.callback-modal input {
  width: 100%;
  height: 51px;
  padding: 0 15px;
  color: var(--text);
  background: #f8fbfc;
  border: 1px solid var(--line);
  border-radius: 10px;
  outline: 0;
}

.callback-modal input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(7, 155, 211, 0.1);
}

.form-note,
.form-status {
  margin: 0;
  color: var(--muted);
  font-size: 10px;
  text-align: center;
}

.form-status {
  min-height: 18px;
  color: var(--blue-dark);
  font-size: 12px;
  font-weight: 700;
}

.section-more {
  display: flex;
  justify-content: center;
  margin-top: 32px;
}

.home-reviews {
  background: var(--white);
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.review-card {
  min-height: 245px;
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 12px 32px rgba(21, 64, 89, 0.06);
}

.review-stars {
  margin-bottom: 19px;
  color: #f0a423;
  font-size: 15px;
  letter-spacing: 0.12em;
}

.review-card p {
  min-height: 102px;
  margin: 0 0 20px;
  color: #40566d;
  font-size: 14px;
  line-height: 1.75;
}

.review-card strong,
.review-card span {
  display: block;
}

.review-card strong {
  color: var(--navy);
  font-size: 14px;
}

.review-card > span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 75px 0;
  background:
    linear-gradient(90deg, rgba(7, 155, 211, 0.05) 1px, transparent 1px),
    linear-gradient(rgba(7, 155, 211, 0.05) 1px, transparent 1px),
    linear-gradient(135deg, #f7fcfe, #e8f6fb);
  background-size: 48px 48px, 48px 48px, auto;
}

.page-hero::after {
  content: "";
  position: absolute;
  top: -190px;
  right: -90px;
  width: 450px;
  height: 450px;
  background: rgba(7, 155, 211, 0.07);
  border-radius: 50%;
}

.page-hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 45px;
}

.page-hero-inner > div {
  max-width: 760px;
}

.page-hero h1 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(42px, 5vw, 66px);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.page-hero-inner > div > p:last-child {
  max-width: 670px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.breadcrumbs {
  display: flex;
  gap: 8px;
  margin: 0 0 21px;
  color: #8393a3;
  font-size: 11px;
}

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

.page-section {
  background: var(--white);
}

.detail-list {
  display: grid;
  gap: 17px;
}

.detail-service {
  display: grid;
  grid-template-columns: 60px 0.9fr 1.1fr;
  gap: 30px;
  align-items: start;
  padding: 36px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  scroll-margin-top: 100px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.detail-service:hover {
  border-color: #b7dce8;
  box-shadow: var(--shadow);
}

.detail-index {
  color: var(--blue);
  font-size: 13px;
  font-weight: 850;
}

.detail-tag {
  color: var(--blue-dark);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.detail-main h2 {
  margin: 8px 0 11px;
  color: var(--navy);
  font-size: 27px;
  line-height: 1.2;
}

.detail-main p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.detail-service ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 11px 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.detail-service li {
  position: relative;
  padding-left: 18px;
  color: #40566d;
  font-size: 13px;
}

.detail-service li::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  width: 6px;
  height: 6px;
  background: var(--blue);
  border-radius: 50%;
}

.repair-catalog {
  background: var(--sky);
}

.repair-category-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.repair-category {
  padding: 30px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.category-head {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.category-head > span {
  width: 39px;
  height: 39px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  color: var(--blue-dark);
  background: var(--blue-light);
  border-radius: 11px;
  font-size: 11px;
  font-weight: 850;
}

.category-head small {
  color: var(--blue-dark);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.category-head h2 {
  margin: 4px 0 0;
  color: var(--navy);
  font-size: 22px;
}

.symptom-list {
  display: grid;
}

.symptom-list > div {
  padding: 17px 0;
  border-bottom: 1px solid #e7f0f3;
}

.symptom-list > div:last-child {
  padding-bottom: 0;
  border: 0;
}

.symptom-list strong {
  display: block;
  margin-bottom: 3px;
  color: var(--navy);
  font-size: 14px;
}

.symptom-list p,
.emergency-note p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.emergency-note {
  margin-top: 19px;
  padding: 16px;
  background: #e8f7fc;
  border-left: 3px solid var(--blue);
  border-radius: 8px;
}

.emergency-note strong {
  display: block;
  margin-bottom: 4px;
  color: var(--blue-dark);
  font-size: 13px;
}

.diagnostic-banner {
  padding: 60px 0;
  color: var(--white);
  background: var(--navy);
}

.diagnostic-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.diagnostic-inner > div {
  max-width: 760px;
}

.diagnostic-inner span {
  color: #75d8f6;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.diagnostic-inner h2 {
  margin: 8px 0;
  font-size: clamp(28px, 3.5vw, 42px);
  line-height: 1.2;
}

.diagnostic-inner p {
  margin: 0;
  color: #b9cfdd;
  font-size: 13px;
}

.reviews-page {
  background: var(--sky);
}

.rating-summary {
  display: grid;
  grid-template-columns: 230px 1fr;
  align-items: center;
  gap: 45px;
  margin-bottom: 34px;
  padding: 34px;
  background: var(--navy);
  border-radius: var(--radius);
}

.rating-score {
  display: grid;
  text-align: center;
  border-right: 1px solid rgba(255, 255, 255, 0.15);
}

.rating-score strong {
  color: var(--white);
  font-size: 52px;
  line-height: 1;
}

.rating-score span {
  color: #f0a423;
  letter-spacing: 0.12em;
}

.rating-score small {
  margin-top: 5px;
  color: #9fb5c5;
}

.rating-copy h2 {
  margin: 0 0 7px;
  color: var(--white);
  font-size: 31px;
}

.rating-copy p {
  margin: 0;
  color: #b9cfdd;
  font-size: 13px;
}

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

.review-disclaimer {
  margin: 25px auto 0;
  color: var(--muted);
  font-size: 11px;
  text-align: center;
}

.contacts-page {
  background: var(--white);
}

.visit-section {
  padding: 0 0 100px;
}

.visit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.visit-card {
  padding: 28px;
  background: var(--sky);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.visit-card > span {
  color: var(--blue-dark);
  font-size: 11px;
  font-weight: 850;
}

.visit-card h3 {
  margin: 13px 0 7px;
  color: var(--navy);
  font-size: 18px;
}

.visit-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1020px) {
  .main-nav {
    gap: 17px;
  }

  .header-phone {
    display: none;
  }

  .hero-grid {
    gap: 25px;
  }

  .hero-visual::before {
    width: 350px;
    height: 350px;
  }

  .floating-card-top {
    right: 0;
  }

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

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

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

  .detail-service {
    grid-template-columns: 45px 0.8fr 1.2fr;
    gap: 22px;
    padding: 30px;
  }

  .advantages-grid,
  .about-grid {
    gap: 55px;
  }

  .contact-layout {
    grid-template-columns: 0.9fr 1.1fr;
  }

  .contact-card {
    padding: 32px;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .header-inner {
    min-height: 68px;
  }

  .menu-toggle {
    display: block;
    margin-left: auto;
  }

  .menu-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .main-nav {
    position: absolute;
    top: 68px;
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px 20px 20px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 15px 30px rgba(16, 36, 61, 0.09);
  }

  .main-nav.open {
    display: flex;
  }

  .main-nav a {
    padding: 12px 5px;
    border-bottom: 1px solid #edf3f6;
  }

  .main-nav a::after {
    display: none;
  }

  .hero {
    padding: 65px 0 57px;
  }

  .hero-grid,
  .advantages-grid,
  .about-grid,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    text-align: center;
  }

  .hero .eyebrow,
  .hero-actions,
  .hero-facts {
    justify-content: center;
  }

  .hero-lead {
    margin-inline: auto;
    font-size: 16px;
  }

  .hero-visual {
    min-height: 410px;
    margin-top: 20px;
  }

  .hero-visual::before {
    width: 330px;
    height: 330px;
  }

  .floating-card-top {
    top: 20px;
  }

  .floating-card-bottom {
    bottom: 25px;
    left: 0;
  }

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

  .trust-strip {
    padding: 28px 0;
  }

  .trust-card {
    min-height: 150px;
    padding: 25px 22px;
  }

  .section {
    padding: 75px 0;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-bottom: 35px;
  }

  .section-heading > p {
    font-size: 14px;
  }

  .advantages-head {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .process-grid,
  .repair-category-grid,
  .review-grid,
  .review-grid-page,
  .visit-grid {
    grid-template-columns: 1fr;
  }

  .process-card {
    min-height: 250px;
  }

  .process-icon {
    margin-bottom: 30px;
  }

  .assurance-row,
  .diagnostic-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-hero {
    padding: 58px 0;
  }

  .page-hero-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .detail-service {
    grid-template-columns: 42px 1fr;
  }

  .detail-service ul {
    grid-column: 2;
  }

  .rating-summary {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .rating-score {
    padding-bottom: 25px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  }

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

  .advantages-grid {
    gap: 55px;
  }

  .about-grid {
    gap: 45px;
  }

  .contact-layout {
    overflow: visible;
    border: 0;
    border-radius: 0;
    box-shadow: none;
  }

  .contact-card {
    border: 1px solid var(--line);
    border-radius: var(--radius) var(--radius) 0 0;
  }

  .map-wrap,
  .map-wrap iframe {
    min-height: 400px;
  }

  .map-wrap {
    overflow: hidden;
    border-radius: 0 0 var(--radius) var(--radius);
  }

  .cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .footer-grid > div:first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 520px) {
  .brand-name {
    font-size: 19px;
  }

  .hero h1 {
    font-size: 40px;
  }

  .hero-actions .button {
    width: 100%;
  }

  .page-hero h1 {
    font-size: 39px;
  }

  .page-hero-inner > .button {
    width: 100%;
  }

  .hero-facts {
    gap: 13px;
  }

  .hero-facts div {
    padding-right: 13px;
  }

  .hero-facts strong {
    font-size: 14px;
  }

  .hero-visual {
    min-height: 340px;
  }

  .hero-visual::before {
    width: 270px;
    height: 270px;
  }

  .hero-visual::after {
    width: 230px;
    height: 230px;
  }

  .screen-content {
    min-height: 175px;
  }

  .screen-content strong {
    font-size: 15px;
  }

  .screen-content small {
    font-size: 10px;
  }

  .pulse-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 12px;
  }

  .pulse-icon svg {
    width: 28px;
  }

  .floating-card {
    padding: 10px;
  }

  .floating-card-top {
    top: 10px;
  }

  .floating-card-bottom {
    bottom: 8px;
  }

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

  .detail-service {
    grid-template-columns: 1fr;
    gap: 13px;
    padding: 25px 20px;
  }

  .detail-service ul {
    grid-column: auto;
    grid-template-columns: 1fr;
  }

  .detail-index {
    padding-bottom: 8px;
    border-bottom: 1px solid var(--line);
  }

  .assurance-row {
    padding: 22px 18px;
  }

  .assurance-main {
    align-items: flex-start;
  }

  .assurance-row .button {
    width: 100%;
  }

  .review-card p {
    min-height: auto;
  }

  .fault-card {
    grid-template-columns: 50px 1fr;
    gap: 15px;
    min-height: auto;
    padding: 23px 20px;
  }

  .fault-icon {
    width: 48px;
    height: 48px;
    border-radius: 13px;
  }

  .fault-icon svg {
    width: 23px;
  }

  .fault-help {
    flex-direction: column;
    align-items: stretch;
  }

  .fault-help .button {
    width: 100%;
  }

  .service-card {
    min-height: 300px;
  }

  .contact-card {
    padding: 25px 20px;
  }

  .contact-actions .button {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-grid > div:first-child {
    grid-column: auto;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
  }

  .callback-modal {
    padding: 30px 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}