:root {
  --bg-primary: #0b0e14;
  --bg-secondary: #11151f;
  --bg-elevated: #161b26;
  --text-primary: #f5f7fa;
  --text-secondary: #9ca3af;
  --accent: #8254ff;
  --accent-alt: #1ec8e8;
  --border: rgba(255, 255, 255, 0.06);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  --glow: radial-gradient(circle at 25% 20%, rgba(130, 84, 255, 0.18), transparent 32%),
          radial-gradient(circle at 80% 0%, rgba(30, 200, 232, 0.12), transparent 30%);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-primary);
  background-image: var(--glow), radial-gradient(circle at 55% 10%, rgba(130, 84, 255, 0.1), transparent 35%);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
}

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

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

.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(17, 21, 31, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.nav-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0.5rem;
}

.logo {
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-link {
  padding: 0.5rem 0.75rem;
  border-radius: 0.75rem;
  color: var(--text-secondary);
  font-weight: 500;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--text-primary);
  background: rgba(130, 84, 255, 0.14);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.75rem 1.1rem;
  border-radius: 0.75rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.25s ease, background 0.2s ease, border 0.2s ease, color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #6e3dff);
  color: #fff;
  box-shadow: 0 12px 45px rgba(130, 84, 255, 0.35);
  border-color: rgba(255, 255, 255, 0.08);
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border-color: rgba(130, 84, 255, 0.6);
}

.btn-outline:hover,
.btn-outline:focus-visible {
  background: linear-gradient(135deg, var(--accent), #6e3dff);
  color: #fff;
  box-shadow: 0 12px 45px rgba(130, 84, 255, 0.35);
}

.btn.full {
  width: 100%;
}

main {
  padding-top: 5rem;
}

.section {
  padding: 5.5rem 0;
}

.alt-bg {
  background: linear-gradient(180deg, rgba(22, 27, 38, 0.85), rgba(17, 21, 31, 0.85));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.hero {
  padding: 6rem 0;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(130, 84, 255, 0.18), transparent 40%),
              radial-gradient(circle at 80% 15%, rgba(30, 200, 232, 0.12), transparent 35%);
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  line-height: 1.1;
  margin: 0.5rem 0 0.75rem;
  color: var(--text-primary);
}

.hero-subtitle {
  color: var(--text-secondary);
  margin: 0 0 1.5rem;
}

.hero-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 1.5rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(6px);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: rgba(130, 84, 255, 0.16);
  color: #e5deff;
  font-weight: 600;
  letter-spacing: 0.02em;
  font-size: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.trust {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.stat-number {
  font-size: 1.6rem;
  font-weight: 700;
  margin: 0;
  color: var(--text-primary);
}

.stat-label {
  margin: 0.1rem 0 0;
  color: var(--text-secondary);
}

.card-body h3 {
  margin: 0 0 0.5rem;
}

.card-body p {
  color: var(--text-secondary);
  margin: 0 0 1rem;
}

.checklist {
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.35rem;
  margin: 0 0 1.25rem;
}

.checklist li::before {
  content: '•';
  color: var(--accent-alt);
  margin-right: 0.5rem;
}

.section-header h2 {
  margin: 0.35rem 0;
  font-size: 2rem;
}

.section-subtitle {
  color: var(--text-secondary);
  margin: 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.card {
  padding: 1.25rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.25s ease, border-color 0.2s ease;
}

.card h3 {
  margin: 0 0 0.25rem;
}

.card p {
  color: var(--text-secondary);
  margin: 0.35rem 0 0;
}

.card:hover,
.card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(130, 84, 255, 0.4);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
}

.icon-circle {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(130, 84, 255, 0.28), rgba(30, 200, 232, 0.22));
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 10px 30px rgba(0, 0, 0, 0.35);
}

.process-steps {
  display: grid;
  gap: 1rem;
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  align-items: center;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.25s ease, border-color 0.2s ease;
}

.step-number {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(130, 84, 255, 0.3), rgba(30, 200, 232, 0.28));
  color: #fff;
  font-weight: 700;
}

.step:hover,
.step:focus-within {
  transform: translateY(-3px);
  border-color: rgba(130, 84, 255, 0.4);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
}

.portfolio-grid .card {
  position: relative;
}

.list-inline {
  padding: 0;
  margin: 0.75rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
}

.list-inline li {
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  font-size: 0.9rem;
}

.about-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  align-items: start;
}

.about-card {
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 1.5rem;
  background: var(--bg-elevated);
  box-shadow: var(--shadow);
}

.bullets {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.5rem;
  color: var(--text-secondary);
}

.bullets li::before {
  content: '▹';
  color: var(--accent-alt);
  margin-right: 0.4rem;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.pill {
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: rgba(130, 84, 255, 0.18);
  color: #ede9ff;
  font-weight: 600;
  font-size: 0.9rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.75rem;
}

.faq-grid details {
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  background: var(--bg-elevated);
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease, box-shadow 0.25s ease;
}

.faq-grid summary {
  cursor: pointer;
  font-weight: 600;
}

.faq-grid p {
  color: var(--text-secondary);
}

.faq-grid details[open] {
  border-color: rgba(130, 84, 255, 0.4);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
}

.contact-section {
  padding-bottom: 6rem;
}


.contact-grid {
  display: flex;
  justify-content: center;
}

.contact-card {
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 1.5rem;
  background: var(--bg-elevated);
  box-shadow: var(--shadow);
  max-width: 560px;
  width: min(100%, 560px);
  margin: 0 auto;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1rem 0;
  justify-content: center;
}

.contact-note {
  color: var(--text-secondary);
}

.contact-form {
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 1.5rem;
  background: var(--bg-secondary);
  box-shadow: var(--shadow);
  display: grid;
  gap: 0.75rem;
}

.contact-form label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
  color: var(--text-primary);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem 0.85rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background: rgba(17, 21, 31, 0.85);
  color: var(--text-primary);
  font-size: 1rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(130, 84, 255, 0.6);
  border-color: rgba(130, 84, 255, 0.55);
}

.footer {
  border-top: 1px solid var(--border);
  padding: 1.75rem 0 2rem;
  background: linear-gradient(180deg, rgba(17, 21, 31, 0.9), rgba(11, 14, 20, 0.95));
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer-text {
  margin: 0.35rem 0 0;
  color: var(--text-secondary);
}

.footer-links {
  display: flex;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--text-secondary);
  padding: 0.35rem 0.5rem;
  border-radius: 0.6rem;
  transition: color 0.2s ease, background 0.2s ease;
}

.footer-links a:hover {
  color: var(--text-primary);
  background: rgba(130, 84, 255, 0.14);
}

.fade-in {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.1, 0.25, 1), transform 0.7s cubic-bezier(0.25, 0.1, 0.25, 1);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.typed-text {
  min-height: 1.2em;
  border-right: 3px solid rgba(255, 255, 255, 0.8);
  padding-right: 0.2rem;
}

.contact-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.contact-modal.is-open {
  display: flex;
}

.contact-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 8, 14, 0.75);
  backdrop-filter: blur(10px);
  animation: fadeIn 200ms ease forwards;
}

.contact-modal__dialog {
  position: relative;
  width: min(540px, 92vw);
  background: linear-gradient(145deg, rgba(17, 21, 31, 0.95), rgba(22, 27, 38, 0.98));
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 1.25rem;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(255, 255, 255, 0.04);
  padding: 2rem;
  z-index: 1;
  animation: modalRise 240ms ease forwards;
}

.contact-modal__header {
  margin-bottom: 1.25rem;
}

.contact-modal__header h3 {
  margin: 0.35rem 0 0.35rem;
}

.contact-modal__subtitle {
  color: var(--text-secondary);
  margin: 0;
}

.contact-modal__close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border-radius: 999px;
  width: 2.25rem;
  height: 2.25rem;
  display: grid;
  place-items: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: background 0.2s ease, transform 0.18s ease;
}

.contact-modal__close:hover,
.contact-modal__close:focus-visible {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-1px);
}

.contact-modal__form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-modal__label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.contact-modal__label input,
.contact-modal__label textarea {
  width: 100%;
  padding: 0.75rem 0.85rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border-radius: 0.75rem;
  font-size: 1rem;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

.contact-modal__label input:focus,
.contact-modal__label textarea:focus {
  outline: none;
  border-color: rgba(130, 84, 255, 0.8);
  box-shadow: 0 0 0 3px rgba(130, 84, 255, 0.2);
}

.contact-modal__label textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-modal .btn.full {
  margin-top: 0.25rem;
}

.navbar .btn {
    padding: 13px 30px;        /* однаковий паддінг для всіх */
    border-radius: 14px;
    font-size: 16px;
    font-weight: 600;
    white-space: nowrap;       /* не переносити текст */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes modalRise {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 960px) {
  .nav-links {
    display: none;
  }

  .nav-content {
    padding-inline: 0.5rem;
  }

  .navbar {
    padding-inline: 0.5rem;
  }

  .hero {
    padding-top: 5rem;
  }
}

@media (max-width: 640px) {
  .nav-actions .btn {
    padding: 0.6rem 0.85rem;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .section {
    padding: 4rem 0;
  }

  .footer-content {
    flex-direction: column;
    align-items: flex-start;
  }
}