:root {
  --bg: #f4faff;
  --surface: #ffffff;
  --surface-soft: #eef8ff;
  --line: #d4e8f6;
  --text: #102540;
  --muted: #5e738e;
  --primary: #29b8d8;
  --primary-strong: #199dc2;
  --accent: #2bcab8;
  --shadow-lg: 0 18px 44px rgba(16, 56, 93, 0.14);
  --shadow-md: 0 8px 24px rgba(16, 56, 93, 0.1);
  --radius-xl: 30px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --container: 1160px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 108px;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Manrope", "Segoe UI", sans-serif;
  line-height: 1.55;
  background:
    radial-gradient(circle at 15% -5%, rgba(43, 202, 184, 0.17), transparent 32%),
    radial-gradient(circle at 88% -10%, rgba(41, 184, 216, 0.2), transparent 36%),
    linear-gradient(180deg, #f6fbff 0%, #f1f8ff 42%, #f8fcff 100%);
}

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

a {
  color: inherit;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.1;
  font-family: "Space Grotesk", "Trebuchet MS", sans-serif;
}

.container {
  width: min(var(--container), 92%);
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 999;
  color: #fff;
  background: var(--text);
  padding: 8px 12px;
  border-radius: 8px;
}

.skip-link:focus {
  top: 12px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  background: rgba(245, 251, 255, 0.88);
  border-bottom: 1px solid rgba(212, 232, 246, 0.9);
}

.header-content {
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand {
  text-decoration: none;
  font-family: "Space Grotesk", "Trebuchet MS", sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
}

.site-nav {
  margin-left: auto;
  display: flex;
  gap: 18px;
  align-items: center;
}

.site-nav a {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--muted);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.header-phone {
  text-decoration: none;
  font-weight: 700;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: 8px 12px;
}

.header-phone:hover,
.header-phone:focus-visible {
  border-color: var(--primary);
}

.header-cta {
  text-decoration: none;
  color: #fff;
  background: linear-gradient(130deg, var(--primary), var(--accent));
  border-radius: 999px;
  padding: 10px 16px;
  font-weight: 700;
}

.header-cta:hover,
.header-cta:focus-visible {
  filter: brightness(0.96);
}

.hero {
  padding: 56px 0 22px;
}

.hero-grid,
.services-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 30px;
  align-items: center;
  background: linear-gradient(160deg, #f7fdff 0%, #eaf8ff 100%);
  border: 1px solid #cde7f6;
  border-radius: 34px;
  box-shadow: var(--shadow-lg);
  padding: 34px;
}

.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #1f8ea8;
  font-size: 0.78rem;
  font-weight: 800;
}

h1 {
  margin-top: 14px;
  font-size: clamp(2.1rem, 5vw, 3.5rem);
  max-width: 14ch;
}

.hero-copy > p {
  margin: 16px 0 0;
  max-width: 58ch;
  color: var(--muted);
}

.hero-actions {
  margin-top: 22px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font: inherit;
  border: 0;
  border-radius: 12px;
  padding: 12px 18px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.button-primary {
  color: #fff;
  background: linear-gradient(130deg, var(--primary), var(--accent));
}

.button-primary:hover,
.button-primary:focus-visible {
  filter: brightness(0.97);
}

.button-secondary {
  color: var(--text);
  background: #fff;
  border: 1px solid var(--line);
}

.hero-tags {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-tags li {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 0.88rem;
  font-weight: 700;
}

.hero-metrics {
  margin: 24px 0 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.hero-metrics div {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 12px;
}

.hero-metrics dt {
  font-weight: 800;
  font-size: 1rem;
}

.hero-metrics dd {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.hero-visual {
  background: linear-gradient(170deg, #fafdff, #e2f4ff);
  border: 1px solid #c9e4f3;
  border-radius: var(--radius-xl);
  padding: 12px;
}

.hero-visual img {
  width: 100%;
  border-radius: 22px;
}

.section {
  padding: 62px 0;
}

section[id] {
  scroll-margin-top: 108px;
}

.section h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.45rem);
}

.section-intro {
  margin: 12px 0 0;
  color: var(--muted);
}

.section-services {
  background: transparent;
  padding-top: 22px;
}

.services-layout {
  gap: 26px;
  align-items: start;
}

.services-grid {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.services-grid li {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-weight: 700;
}

.services-image {
  margin: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: 12px;
  box-shadow: var(--shadow-md);
  display: flex;
  justify-content: center;
}

.services-image img {
  border-radius: 20px;
  width: 300px;
}

.services-image figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.86rem;
}

.section-why {
  background: #f7fcff;
}

.why-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.why-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.why-card h3 {
  font-size: 1.1rem;
}

.why-card p {
  margin: 10px 0 0;
  color: var(--muted);
}

.section-process {
  background: linear-gradient(180deg, #edf8ff 0%, #f4fcff 100%);
}

.process-grid {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.process-grid li {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 18px;
}

.process-grid span {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(130deg, var(--primary), var(--accent));
  color: #fff;
  font-weight: 800;
}

.process-grid h3 {
  margin-top: 12px;
  font-size: 1.06rem;
}

.process-grid p {
  margin: 8px 0 0;
  color: var(--muted);
}

.section-areas {
  background: #f8fdff;
}

.areas-layout {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: start;
}

.city-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.city-list li {
  background: #e9f7ff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 13px;
  font-weight: 700;
}

.areas-note {
  max-width: 360px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-md);
}

.areas-note h3 {
  font-size: 1.15rem;
}

.areas-note p {
  margin: 10px 0 16px;
  color: var(--muted);
}

.section-reviews {
  background: linear-gradient(180deg, #f0f9ff, #f7fcff);
}

.reviews-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.slider-controls {
  display: flex;
  gap: 8px;
}

.slider-btn {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 8px;
  padding: 8px 12px;
  font-weight: 700;
  cursor: pointer;
}

.slider-btn:hover,
.slider-btn:focus-visible {
  border-color: var(--primary);
}

.review-slider {
  margin-top: 18px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: var(--shadow-md);
}

.review-track {
  display: flex;
  transition: transform 0.45s ease;
}

.review-slide {
  margin: 0;
  min-width: 100%;
}

.review-slide img {
  width: 100%;
  height: clamp(240px, 50vw, 560px);
  object-fit: contain;
  background: #fff;
}

.slider-dots {
  margin-top: 14px;
  display: flex;
  justify-content: center;
  gap: 8px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border: 0;
  border-radius: 50%;
  background: #bdd7e8;
  cursor: pointer;
}

.slider-dot.is-active {
  background: var(--primary);
}

.section-faq {
  background: #fbfeff;
}

.faq-list {
  margin-top: 18px;
  display: grid;
  gap: 10px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #f6fcff;
}

.faq-trigger {
  width: 100%;
  text-align: left;
  border: 0;
  background: none;
  color: var(--text);
  font: inherit;
  font-weight: 700;
  padding: 16px;
  cursor: pointer;
}

.faq-content {
  margin: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease, padding 0.25s ease;
  color: var(--muted);
  padding: 0 16px;
}

.faq-item.is-open .faq-content {
  max-height: 140px;
  padding: 0 16px 16px;
}

.section-contact {
  background: linear-gradient(180deg, #eefdff 0%, #f5fcff 100%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 24px;
}

.contact-copy p {
  margin: 14px 0 0;
  color: var(--muted);
}

.contact-copy ul {
  margin: 16px 0 0;
  padding-left: 18px;
}

.direct-contact {
  margin-top: 14px;
  color: var(--muted);
}

.direct-contact a {
  color: var(--text);
  font-weight: 700;
}

.contact-form {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: 22px;
  box-shadow: var(--shadow-lg);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.field-group {
  margin-top: 12px;
}

.field-group label {
  display: block;
  margin-bottom: 7px;
  font-weight: 700;
  font-size: 0.92rem;
}

.field-group input,
.field-group select,
.field-group textarea {
  width: 100%;
  font: inherit;
  color: var(--text);
  background: #fff;
  border: 1px solid #c8deed;
  border-radius: 10px;
  padding: 10px 12px;
}

.field-group input:focus,
.field-group select:focus,
.field-group textarea:focus {
  outline: 2px solid rgba(41, 184, 216, 0.22);
  border-color: var(--primary);
}

.file-list {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.field-check {
  display: flex;
  align-items: center;
  gap: 10px;
}

.field-check input {
  width: auto;
  accent-color: var(--primary);
}

.field-check label {
  margin: 0;
}

.form-status {
  margin: 12px 0 0;
  min-height: 24px;
  font-weight: 700;
}

.form-status.is-success {
  color: #1a7e4f;
}

.form-status.is-error {
  color: #c13d3d;
}

.site-footer {
  background: #e7f5ff;
  border-top: 1px solid #cae3f3;
  padding: 24px 0;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-content p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-content a {
  text-decoration: none;
}

.footer-content a:hover,
.footer-content a:focus-visible {
  text-decoration: underline;
}

@media (max-width: 1080px) {
  .site-nav {
    display: none;
  }

  .hero-grid,
  .services-layout,
  .areas-layout,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .areas-note {
    max-width: none;
  }

  .hero-metrics,
  .why-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  html {
    scroll-padding-top: 138px;
  }

  section[id] {
    scroll-margin-top: 138px;
  }

  .header-content {
    justify-content: center;
    flex-wrap: wrap;
    text-align: center;
    padding: 10px 0 12px;
  }

  .hero {
    padding: 48px 0 44px;
  }

  .hero-grid {
    padding: 24px;
    gap: 22px;
  }

  .section {
    padding: 52px 0;
  }

  .services-grid,
  .why-grid,
  .process-grid,
  .hero-metrics,
  .field-row {
    grid-template-columns: 1fr;
  }

  .reviews-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .review-slide img {
    height: clamp(220px, 58vw, 380px);
  }

  .contact-form {
    padding: 18px;
  }
}