:root {
  --bg: #eaf6fb;
  --surface: #ffffff;
  --blue: #079eda;
  --text: #0f172a;
  --muted: #475569;
  --soft: #e2e8f0;
  --primary: #153e8a;
  --primary-dark: #0e306e;
  --accent: #8d1c49;
  --radius: 10px;
  --shadow: 0 18px 60px rgba(15, 23, 42, 0.09);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top left, #ccfbfa 0, transparent 34%), var(--bg);
  line-height: 1.6;
}

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

img {
  max-width: 100%;
  height: auto;
}

.mt-18 {
  margin-top: 18px;
}

.skip-link {
  position: absolute;
  top: -48px;
  left: 16px;
  background: var(--text);
  color: white;
  padding: 10px 14px;
  border-radius: 8px;
  z-index: 100;
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: min(100% - 32px, var(--max));
  margin-inline: auto;
}

header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(248, 250, 252, 0.86);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: -0.04em;
  font-size: 1.35rem;
}

.brand-mark {
  width: 145px;
  height: auto;
  border-radius: 3px;
  display: grid;
  place-items: center;
}

nav ul {
  display: flex;
  align-items: center;
  gap: 22px;
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.96rem;
  color: var(--muted);
  font-weight: 650;
}

nav a:hover,
nav a:focus {
  color: var(--primary);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: 0.2s ease;
  cursor: pointer;
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.72;
}

.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: 0 12px 28px rgba(15, 118, 110, 0.25);
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.btn-secondary {
  background: white;
  color: var(--text);
  border-color: var(--soft);
}

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

main section {
  padding: 78px 0;
}

.hero {
  padding: 88px 0 68px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: 48px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  background: rgba(15, 118, 110, 0.1);
  color: var(--primary-dark);
  border: 1px solid rgba(15, 118, 110, 0.18);
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.88rem;
}

h1,
h2,
h3 {
  line-height: 1.08;
  letter-spacing: -0.055em;
  margin: 0;
}

h1 {
  font-size: clamp(2.55rem, 7vw, 5.4rem);
  margin-top: 22px;
  max-width: 880px;
}

h2 {
  font-size: clamp(2rem, 4.5vw, 3.35rem);
}

h3 {
  font-size: 1.25rem;
}

.hero p,
.section-intro {
  color: var(--muted);
  font-size: 1.12rem;
  max-width: 720px;
}

.hero p {
  margin: 22px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.94rem;
}

.pill {
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--soft);
  border-radius: 999px;
}

.hero-card {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
}

.score-card {
  background: var(--text);
  color: white;
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 18px;
  position: relative;
  overflow: hidden;
}

.score-card::after {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  right: -60px;
  top: -60px;
  border-radius: 999px;
  background: rgba(7, 158, 218, .5);
}

.score-number {
  font-size: 3.2rem;
  font-weight: 950;
  letter-spacing: -0.07em;
  line-height: 1;
}

.score-title {
  font-size: 1.35rem;
  margin-top: 12px;
  letter-spacing: -0.03em;
}

.score-card p,
.mini-card p,
.service-card p,
.step p,
.faq-item p {
  margin: 8px 0 0;
  color: var(--muted);
}

.score-card p {
  color: rgba(255, 255, 255, 0.76);
}

.mini-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.mini-card,
.service-card,
.step,
.faq-item,
.contact-box {
  background: var(--surface);
  border: 1px solid var(--soft);
  border-radius: var(--radius);
  box-shadow: 0 10px 35px rgba(15, 23, 42, 0.05);
}

.mini-card {
  padding: 18px;
}

.mini-card strong {
  font-size: 1.4rem;
  letter-spacing: -0.04em;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.7fr);
  gap: 26px;
  align-items: end;
  margin-bottom: 30px;
}

.section-intro {
  margin: 0;
}

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

.service-card {
  padding: 24px;
}

.icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 15px;
  margin-bottom: 20px;
  background: rgba(15, 118, 110, 0.1);
  color: var(--primary);
  font-size: 1.35rem;
}

.keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.keyword {
  font-size: 0.82rem;
  color: var(--primary-dark);
  background: #ccfbf1;
  padding: 6px 9px;
  border-radius: 999px;
  font-weight: 800;
}

.process {
  background: #0f172a;
  color: white;
}

.process .section-intro,
.process .step p {
  color: rgba(255, 255, 255, 0.72);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 30px;
}

.step {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
  padding: 26px;
}

.step-number {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: #111827;
  border-radius: 14px;
  font-weight: 950;
  margin-bottom: 22px;
}

.content-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: center;
}

.check-list {
  padding: 0;
  margin: 24px 0 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.check-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--muted);
  font-weight: 650;
}

.check-list li::before {
  content: "✓";
  color: white;
  background: var(--primary);
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-size: 0.8rem;
  font-weight: 900;
  margin-top: 2px;
}

.seo-box {
  background: white;
  border-radius: var(--radius);
  border: 1px solid var(--soft);
  box-shadow: var(--shadow);
  padding: 28px;
}

.seo-box code {
  display: block;
  white-space: pre-wrap;
  background: #020617;
  color: #d1fae5;
  padding: 18px;
  border-radius: 16px;
  margin-top: 16px;
  font-size: 0.88rem;
  line-height: 1.7;
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 30px;
}

.faq-item {
  padding: 22px;
}

.contact {
  padding-bottom: 44px;
}

.contact-box {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.65fr);
  gap: 26px;
  align-items: center;
  padding: 34px;
  background: linear-gradient(135deg, #ffffff, #ecfeff);
}

.contact-links {
  display: grid;
  gap: 10px;
  margin-top: 20px;
  color: var(--muted);
  font-weight: 750;
}

.contact-links a {
  color: var(--primary-dark);
}

form {
  display: grid;
  gap: 12px;
}

label {
  font-weight: 800;
  font-size: 0.9rem;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--soft);
  border-radius: 14px;
  padding: 13px 14px;
  font: inherit;
  background: white;
  color: var(--text);
}

input:focus,
textarea:focus {
  outline: 3px solid rgba(15, 118, 110, 0.16);
  border-color: var(--primary);
}

textarea {
  min-height: 112px;
  resize: vertical;
}

.form-alert {
  padding: 14px 16px;
  border-radius: 16px;
  font-weight: 700;
  margin-bottom: 16px;
  border: 1px solid transparent;
}

.form-alert[hidden] {
  display: none;
}

.form-alert ul {
  margin: 8px 0 0;
  padding-left: 20px;
  font-weight: 600;
}

.form-alert-success {
  color: #065f46;
  background: #d1fae5;
  border-color: #a7f3d0;
}

.form-alert-error {
  color: #991b1b;
  background: #fee2e2;
  border-color: #fecaca;
}

.form-honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

footer {
  border-top: 1px solid var(--soft);
  background: white;
  padding: 28px 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.legal {
  max-width: 760px;
}

@media (max-width: 980px) {
  nav ul {
    display: none;
  }

  .hero-grid,
  .section-head,
  .content-grid,
  .contact-box {
    grid-template-columns: 1fr;
  }

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

  .steps-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 54px;
  }

  main section {
    padding: 56px 0;
  }

  .services-grid,
  .mini-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .contact-box,
  .hero-card,
  .seo-box {
    padding: 22px;
  }
}