:root {
  --bg: #f8fafc;
  --card: #fff;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --accent: #0ea5e9;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  font-weight: 400;
  background: var(--bg);
  color: var(--text);
}

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

h1,
h2,
h3 {
  margin: 0 0 14px;
  font-weight: 700;
  line-height: 1.2;
}

p {
  margin: 0;
}

.container {
  width: min(1280px, 100% - 32px);
  margin: 0 auto;
}

.section {
  padding: 72px 0;
}

.section-alt {
  background: #f3f7fb;
}

.section-sub {
  color: var(--muted);
  margin-bottom: 24px;
  max-width: 760px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--card);
  border-bottom: 1px solid var(--border);
}

.nav-wrap {
  min-height: 74px;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 14px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.logo svg {
  width: 24px;
  height: 24px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.5;
}

.site-nav {
  display: none;
  gap: 16px;
}

.site-nav a {
  color: #334155;
}

.btn {
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 11px 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  cursor: pointer;
}

.btn-accent {
  background: var(--accent);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}

.nav-cta {
  display: none;
}

.menu-toggle {
  width: 38px;
  height: 38px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card);
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  padding: 8px;
}

.menu-toggle span {
  height: 2px;
  background: #334155;
}

.mobile-nav {
  display: none;
  padding: 0 16px 14px;
}

.mobile-nav.open {
  display: grid;
  gap: 8px;
}

.hero {
  min-height: 90vh;
  display: grid;
  align-items: center;
}

.hero-grid {
  display: grid;
  gap: 20px;
}

.hero-badge {
  display: inline-flex;
  background: rgba(14, 165, 233, 0.1);
  color: var(--accent);
  padding: 7px 12px;
  border-radius: 999px;
  font-size: 13px;
  margin-bottom: 14px;
}

.hero-copy h1 {
  font-size: clamp(34px, 6vw, 58px);
}

.hero-sub {
  color: var(--muted);
  font-size: clamp(16px, 2.2vw, 20px);
  max-width: 620px;
}

.hero-actions {
  margin-top: 20px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-metrics {
  margin-top: 18px;
  display: grid;
  gap: 10px;
}

.widget {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  padding: 14px;
}

.widget strong {
  display: block;
  color: var(--accent);
  font-size: clamp(36px, 8vw, 60px);
  line-height: 1;
}

.widget span {
  color: var(--muted);
  font-size: 13px;
}

.hero-dashboard-card,
.dashboard-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  padding: 10px;
}

.hero-dashboard-card svg,
.dashboard-card svg {
  width: 100%;
  display: block;
}

h2 {
  font-size: clamp(28px, 4.5vw, 44px);
}

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

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  padding: 18px;
}

.price-tag {
  display: inline-block;
  margin-top: 10px;
  color: var(--accent);
  font-weight: 700;
  font-size: 14px;
}

.dash-list {
  margin: 0;
  padding-left: 18px;
  color: #334155;
  display: grid;
  gap: 6px;
}

.case-card img {
  width: 100%;
  height: 190px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 12px;
}

.label {
  display: inline-block;
  background: rgba(14, 165, 233, 0.1);
  color: var(--accent);
  border-radius: 999px;
  font-size: 12px;
  padding: 5px 10px;
  margin-bottom: 8px;
}

.meta {
  color: #0ea5e9;
  font-weight: 700;
  margin-top: 10px;
}

.num {
  color: var(--accent);
  font-size: 28px;
  font-weight: 700;
}

.pricing-grid ul {
  margin: 0;
  padding-left: 18px;
  color: #334155;
}

.small {
  color: var(--muted);
  margin-bottom: 10px;
}

.popular {
  border: 2px solid var(--accent);
}

.badge {
  display: inline-block;
  margin-bottom: 10px;
  background: rgba(14, 165, 233, 0.1);
  color: var(--accent);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
}

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

.faq-question {
  width: 100%;
  border: 0;
  background: transparent;
  color: inherit;
  font: 700 18px "Inter", sans-serif;
  text-align: left;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 0;
  cursor: pointer;
}

.faq-icon {
  color: var(--accent);
  font-size: 24px;
  line-height: 1;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  color: var(--muted);
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding-top: 10px;
}

.form-grid {
  display: grid;
  gap: 14px;
}

.growth-widget svg {
  margin-top: 10px;
  width: 100%;
  height: auto;
  display: block;
}

.lead-form {
  display: grid;
  gap: 12px;
}

.lead-form label {
  display: grid;
  gap: 6px;
  font-weight: 700;
}

.lead-form input,
.lead-form textarea,
.lead-form select {
  font: 400 16px "Inter", sans-serif;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 11px;
  background: #fff;
  color: var(--text);
}

.lead-form select.has-value {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(14, 165, 233, 0.15);
}

.form-note {
  font-size: 14px;
  color: var(--muted);
}

.form-note a {
  text-decoration: underline;
}

.form-thanks {
  color: #0f766e;
  font-weight: 700;
}

.contacts-grid {
  display: grid;
  gap: 12px;
}

.phone-link {
  color: var(--accent);
  font-weight: 700;
  font-size: 26px;
}

iframe {
  width: 100%;
  min-height: 250px;
  border: 0;
  border-radius: 8px;
}

.socials {
  display: grid;
  gap: 8px;
}

.site-footer {
  background: #0f172a;
  color: #e2e8f0;
  padding-top: 34px;
}

.footer-topline {
  display: grid;
  gap: 12px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(226, 232, 240, 0.16);
}

.footer-brand-block h3 {
  margin-bottom: 8px;
}

.footer-brand-block p {
  color: #cbd5e1;
}

.footer-panels {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  padding: 18px 0 6px;
}

.footer-panel {
  display: grid;
  gap: 6px;
}

.footer-panels h3 {
  margin-bottom: 10px;
}

.footer-panels a,
.footer-panels p {
  color: #cbd5e1;
  margin: 0;
}

.footer-panel iframe {
  margin-top: 4px;
  min-height: 200px;
}

.footer-bottom {
  border-top: 1px solid rgba(226, 232, 240, 0.18);
  padding: 16px 0 24px;
  margin-top: 12px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.floating-call {
  position: fixed;
  right: 16px;
  bottom: 16px;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 24px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.floating-call.show {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}

.legal-page {
  max-width: 980px;
  margin: 80px auto 40px;
  padding: 0 20px;
}

.legal-back {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--accent);
  font-weight: 700;
}

.legal-inner {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
}

.legal-inner ul {
  margin: 0;
  padding-left: 18px;
}

@media (min-width: 768px) {
  .container {
    width: min(1280px, 100% - 56px);
  }

  .nav-wrap {
    grid-template-columns: auto 1fr auto;
  }

  .site-nav {
    display: flex;
    justify-self: center;
  }

  .nav-cta {
    display: inline-flex;
  }

  .menu-toggle,
  .mobile-nav {
    display: none !important;
  }

  .hero-grid {
    grid-template-columns: 0.4fr 0.6fr;
    align-items: center;
  }

  .hero-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .cards-grid.services-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    align-items: start;
  }

  .cards-grid.cases-grid,
  .cards-grid.process-grid,
  .cards-grid.reviews-grid,
  .cards-grid.pricing-grid,
  .contacts-grid,
  .footer-panels,
  .trust-grid,
  .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-topline {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

@media (min-width: 1280px) {
  .cards-grid.services-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .cards-grid.cases-grid,
  .cards-grid.pricing-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .cards-grid.process-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .cards-grid.reviews-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .contacts-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .trust-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .footer-panels {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1920px) {
  .container {
    width: min(1660px, 100% - 120px);
  }

  .section {
    padding: 96px 0;
  }
}