:root {
  --bg: #f6f8fb;
  --paper: #ffffff;
  --ink: #111827;
  --muted: #5d687a;
  --line: #d8dee8;
  --dark: #151a22;
  --yellow: #ffc400;
  --yellow-strong: #ffae00;
  --blue: #0e7cc4;
  --green: #1b9a76;
  --shadow: 0 20px 60px rgba(20, 29, 43, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--ink);
  font-family: "Exo 2", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: 0;
  padding-bottom: 0;
  overflow-x: hidden;
}

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

input,
select,
textarea,
button {
  font: inherit;
}

input,
select,
textarea {
  font-size: 16px;
}

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

.site-shell {
  overflow: hidden;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 16px;
  left: 50%;
  display: flex;
  width: min(1180px, calc(100% - 32px));
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 14px 12px 16px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 8px;
  background: rgba(18, 24, 33, 0.82);
  color: #fff;
  transform: translateX(-50%);
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
}

.brand {
  display: inline-flex;
  min-width: 230px;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  place-items: center;
  border-radius: 8px;
  background: var(--yellow);
  color: #121821;
  font-size: 20px;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 18px;
  font-weight: 800;
}

.brand small {
  color: rgba(255, 255, 255, 0.76);
  font-size: 12px;
  font-weight: 600;
}

.top-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-size: 14px;
  font-weight: 700;
}

.top-nav a {
  color: rgba(255, 255, 255, 0.8);
  white-space: nowrap;
  transition: color 0.2s ease;
}

.top-nav a:hover,
.top-nav a:focus-visible {
  color: #fff;
}

.language-group {
  display: inline-flex;
  gap: 4px;
}

.language-switch {
  min-width: 38px;
  padding: 4px 8px;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 8px;
  text-align: center;
}

.language-switch.is-active {
  background: var(--yellow);
  color: #151a22;
}

.header-call,
.button,
.footer-call {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 8px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-call {
  padding: 0 18px;
  background: var(--yellow);
  color: #111827;
  white-space: nowrap;
}

.button {
  padding: 14px 20px;
  border: 1px solid transparent;
}

.button:hover,
.button:focus-visible,
.header-call:hover,
.header-call:focus-visible,
.footer-call:hover,
.footer-call:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--yellow);
  color: #121821;
  box-shadow: 0 16px 30px rgba(255, 196, 0, 0.28);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.48);
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.section-band,
.section {
  position: relative;
}

.hero {
  min-height: 92vh;
  display: grid;
  align-items: center;
  padding: 130px 24px 72px;
  color: #fff;
}

.hero-media,
.hero-media::after,
.hero-media img {
  position: absolute;
  inset: 0;
}

.hero-media {
  z-index: -2;
  background: var(--dark);
}

.hero-media::after {
  z-index: 1;
  content: "";
  background:
    linear-gradient(90deg, rgba(10, 14, 21, 0.9) 0%, rgba(10, 14, 21, 0.7) 42%, rgba(10, 14, 21, 0.22) 100%),
    linear-gradient(180deg, rgba(10, 14, 21, 0.5), rgba(10, 14, 21, 0.75));
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding-top: 56px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--yellow);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.content-panel h2,
.coverage-content h2,
.contact-section h2 {
  margin: 0;
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: 0;
  overflow-wrap: anywhere;
  word-break: normal;
}

.hero h1 {
  width: min(760px, 100%);
  margin-top: 16px;
  font-size: clamp(48px, 9vw, 94px);
}

.hero p {
  width: min(690px, 100%);
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 500;
}

.hero-actions,
.hero-points {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.hero-actions {
  margin-top: 32px;
}

.hero-points {
  margin-top: 30px;
}

.hero-points span {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 9px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.88);
  font-weight: 700;
}

.hero-points i {
  color: var(--yellow);
}

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 76px 0;
}

.section-tight {
  padding: 34px 0;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: -36px;
  border-radius: 8px;
  background: var(--paper);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.stat-item {
  min-height: 124px;
  padding: 24px;
  border-right: 1px solid var(--line);
}

.stat-item:last-child {
  border-right: 0;
}

.stat-item strong,
.stat-item span {
  display: block;
}

.stat-item strong {
  color: var(--dark);
  font-size: 26px;
  font-weight: 800;
}

.stat-item span {
  margin-top: 8px;
  color: var(--muted);
  font-weight: 600;
}

.section-heading {
  display: grid;
  width: min(760px, 100%);
  gap: 14px;
  margin-bottom: 34px;
}

.section-heading h2,
.content-panel h2,
.coverage-content h2,
.contact-section h2,
.content-block h2,
.pricing-section h2,
.faq-section h2,
.related-section h2 {
  color: var(--dark);
  font-size: clamp(34px, 5vw, 58px);
}

.section-heading p,
.content-panel p,
.coverage-content p,
.contact-section p,
.content-block p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  font-weight: 500;
}

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

.service-card,
.calculator-card,
.step-card,
.content-block,
.pricing-item,
.faq-item,
.related-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 14px 36px rgba(20, 29, 43, 0.08);
}

.service-card {
  min-height: 245px;
  padding: 26px;
}

.icon-box {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 8px;
  background: #fff4bf;
  color: #151a22;
  font-size: 22px;
}

.service-card h3,
.step-card h3 {
  margin: 20px 0 10px;
  color: var(--dark);
  font-size: 23px;
  line-height: 1.16;
  overflow-wrap: anywhere;
}

.service-card p,
.step-card p {
  margin: 0;
  color: var(--muted);
  font-weight: 500;
}

.split-section,
.coverage,
.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.78fr);
  gap: 36px;
  align-items: center;
}

.image-panel,
.coverage-image {
  min-height: 440px;
  overflow: hidden;
  border-radius: 8px;
  background: #d9e0ea;
  box-shadow: var(--shadow);
}

.image-panel img,
.coverage-image img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
}

.content-panel,
.coverage-content {
  display: grid;
  gap: 18px;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--dark);
  font-weight: 700;
}

.check-list i {
  margin-top: 4px;
  color: var(--green);
}

.content-blocks {
  display: grid;
  gap: 18px;
}

.content-block {
  padding: 30px;
}

.content-block h2 {
  margin: 0 0 14px;
  font-size: clamp(28px, 4vw, 44px);
  overflow-wrap: anywhere;
}

.content-block p + p {
  margin-top: 14px;
}

.calculator-section {
  width: 100%;
  max-width: none;
  padding: 80px max(16px, calc((100vw - 1180px) / 2));
  background: #151a22;
}

.calculator-section .section-heading h2,
.calculator-section .section-heading p {
  color: #fff;
}

.calculator-section .section-heading p {
  color: rgba(255, 255, 255, 0.72);
}

.calculator-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.72fr);
  gap: 20px;
  padding: 20px;
  background: #ffffff;
}

.calculator-fields,
.calculator-result {
  padding: 24px;
  border-radius: 8px;
}

.calculator-fields {
  background: #f7f9fc;
}

.calculator-fields label {
  display: block;
  margin-bottom: 12px;
  color: var(--dark);
  font-size: 18px;
  font-weight: 800;
}

.km-control {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr) 54px;
  min-height: 60px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  overflow: hidden;
}

.km-control input {
  width: 100%;
  border: 0;
  border-right: 1px solid var(--line);
  border-left: 1px solid var(--line);
  color: var(--dark);
  font: 800 26px/1 "Exo 2", sans-serif;
  text-align: center;
}

.km-control button {
  border: 0;
  background: #fff;
  color: var(--dark);
  cursor: pointer;
  font-size: 18px;
}

.km-control button:hover,
.km-control button:focus-visible {
  background: #fff4bf;
}

.price-line {
  margin: 18px 0 0;
  color: var(--muted);
  font-weight: 700;
}

.calculator-result {
  display: grid;
  align-content: center;
  gap: 14px;
  background: var(--yellow);
  color: #151a22;
}

.calculator-result span {
  font-weight: 800;
  text-transform: uppercase;
}

.calculator-result strong {
  font-size: clamp(42px, 7vw, 68px);
  line-height: 1;
}

.calculator-result p {
  margin: 0;
  font-weight: 700;
}

.calculator-result .button-primary {
  background: #151a22;
  color: #fff;
  box-shadow: none;
}

.pricing-section {
  width: 100%;
  max-width: none;
  padding: 76px max(16px, calc((100vw - 1180px) / 2));
  background: #eef4f8;
}

.pricing-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.pricing-item {
  display: flex;
  min-height: 70px;
  align-items: flex-start;
  gap: 12px;
  padding: 20px;
  color: var(--dark);
  font-size: 18px;
  font-weight: 800;
}

.pricing-item i {
  margin-top: 4px;
  color: var(--green);
}

.coverage {
  grid-template-columns: minmax(360px, 0.82fr) minmax(0, 1fr);
}

.route-tags,
.messenger-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.route-tags span,
.messenger-row a {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 8px;
  padding: 0 13px;
  border-radius: 8px;
  background: #eaf3fa;
  color: #145c88;
  font-weight: 800;
}

.step-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.step-card {
  position: relative;
  min-height: 250px;
  padding: 28px 24px 24px;
  overflow: hidden;
}

.step-card > i {
  color: var(--yellow-strong);
  font-size: 30px;
}

.step-number {
  position: absolute;
  top: 20px;
  right: 24px;
  color: rgba(17, 24, 39, 0.1);
  font-size: 42px;
  font-weight: 800;
  line-height: 1;
}

.related-section {
  padding-top: 30px;
}

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

.related-card {
  display: flex;
  min-width: 0;
  min-height: 88px;
  align-items: center;
  gap: 12px;
  padding: 20px;
  color: var(--dark);
  font-size: 18px;
  font-weight: 800;
}

.related-card i {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  place-items: center;
  border-radius: 8px;
  background: #fff4bf;
}

.faq-section {
  padding-top: 36px;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  overflow: hidden;
}

.faq-item summary {
  display: flex;
  min-width: 0;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 0 22px;
  color: var(--dark);
  cursor: pointer;
  font-size: 20px;
  font-weight: 800;
  list-style: none;
}

.faq-item summary span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary i {
  color: var(--blue);
  transition: transform 0.2s ease;
}

.faq-item[open] summary i {
  transform: rotate(180deg);
}

.faq-body {
  padding: 0 22px 22px;
  color: var(--muted);
  font-size: 18px;
  font-weight: 500;
}

.faq-body p {
  margin: 0;
}

.text-link {
  display: inline-flex;
  margin-top: 12px;
  color: #145c88;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.contact-section {
  margin-bottom: 24px;
  padding: 46px;
  border-radius: 8px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.contact-actions {
  display: grid;
  gap: 16px;
}

.big-phone {
  display: inline-flex;
  min-height: 76px;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 0 18px;
  border-radius: 8px;
  background: var(--dark);
  color: #fff;
  font-size: clamp(20px, 3vw, 30px);
  font-weight: 800;
}

.big-phone i {
  color: var(--yellow);
}

.site-footer {
  display: flex;
  width: min(1180px, calc(100% - 32px));
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin: 0 auto 28px;
  padding: 28px 0;
  color: var(--muted);
}

.site-footer strong {
  color: var(--dark);
  font-size: 20px;
}

.site-footer p {
  max-width: 620px;
  margin: 6px 0 0;
}

.footer-call {
  padding: 0 18px;
  background: var(--dark);
  color: #fff;
}

.footer-call i {
  color: var(--yellow);
}

.bottom-menu {
  position: fixed;
  z-index: 70;
  right: 50%;
  bottom: 14px;
  display: none;
  grid-template-columns: repeat(5, minmax(68px, 1fr));
  width: min(520px, calc(100% - 20px));
  min-height: 72px;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 8px;
  background: rgba(18, 24, 33, 0.92);
  color: #fff;
  transform: translateX(50%);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.bottom-menu-list {
  display: contents;
  margin: 0;
  padding: 0;
  list-style: none;
}

.bottom-menu-list li {
  display: contents;
}

.bottom-menu a {
  display: grid;
  min-width: 0;
  min-height: 56px;
  place-items: center;
  gap: 4px;
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
  font-weight: 800;
}

.bottom-menu a span {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bottom-menu a:hover,
.bottom-menu a:focus-visible {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.bottom-menu i {
  color: var(--yellow);
  font-size: 18px;
}

@media (max-width: 1100px) {
  body {
    padding-bottom: 88px;
  }

  .site-header {
    top: 10px;
    width: calc(100% - 20px);
  }

  .top-nav {
    display: none;
  }

  .bottom-menu {
    display: grid;
  }
}

@media (max-width: 980px) {
  .hero {
    min-height: 88vh;
    padding: 118px 18px 54px;
  }

  .stats-row,
  .service-grid,
  .step-grid,
  .split-section,
  .coverage,
  .contact-section,
  .calculator-card,
  .pricing-list,
  .related-grid {
    grid-template-columns: 1fr;
  }

  .stats-row {
    margin-top: 0;
  }

  .stat-item {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .stat-item:last-child {
    border-bottom: 0;
  }

  .coverage-image {
    order: -1;
  }
}

@media (max-width: 680px) {
  .site-header {
    min-height: 64px;
    padding: 9px;
  }

  .brand {
    min-width: 0;
  }

  .brand strong {
    font-size: 15px;
  }

  .brand small {
    font-size: 11px;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
    flex-basis: 42px;
  }

  .header-call span {
    display: none;
  }

  .header-call {
    width: 46px;
    padding: 0;
  }

  .hero-media::after {
    background:
      linear-gradient(90deg, rgba(10, 14, 21, 0.88), rgba(10, 14, 21, 0.58)),
      linear-gradient(180deg, rgba(10, 14, 21, 0.28), rgba(10, 14, 21, 0.82));
  }

  .hero h1 {
    max-width: 100%;
    font-size: 34px;
    line-height: 1.08;
  }

  .hero p {
    font-size: 17px;
  }

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

  .section {
    width: min(100% - 24px, 1180px);
    padding: 54px 0;
  }

  .section-heading h2,
  .content-panel h2,
  .coverage-content h2,
  .contact-section h2,
  .content-block h2,
  .pricing-section h2,
  .faq-section h2,
  .related-section h2 {
    font-size: 28px;
    line-height: 1.12;
  }

  .service-card h3,
  .step-card h3 {
    font-size: 20px;
  }

  .faq-item summary {
    font-size: 18px;
    line-height: 1.2;
    padding: 14px 16px;
  }

  .big-phone {
    min-width: 0;
    font-size: 20px;
  }

  .service-card,
  .step-card,
  .contact-section,
  .content-block {
    padding: 22px;
  }

  .image-panel,
  .coverage-image {
    min-height: 280px;
  }

  .calculator-section {
    padding: 58px 12px;
  }

  .pricing-section {
    padding: 58px 12px;
  }

  .calculator-card,
  .calculator-fields,
  .calculator-result {
    padding: 16px;
  }

  .km-control {
    grid-template-columns: 48px minmax(0, 1fr) 48px;
  }

  .site-footer {
    display: grid;
    margin-bottom: 16px;
  }

  .footer-call {
    width: 100%;
  }

  .bottom-menu {
    bottom: 8px;
    grid-template-columns: repeat(5, minmax(54px, 1fr));
    min-height: 66px;
    padding: 6px;
  }

  .bottom-menu a {
    min-height: 52px;
    font-size: 10px;
  }
}