:root {
  --bg: #f6f8fc;
  --card: #ffffff;
  --surface: #ffffff;
  --primary: #5f7bff;
  --primary-2: #3f63ff;
  --text: #1f2430;
  --muted: #596077;
  --border: #e3e7f0;
  --shadow: 0 14px 40px rgba(31, 36, 48, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: radial-gradient(circle at 15% 20%, rgba(95, 123, 255, 0.12), transparent 26%),
              radial-gradient(circle at 80% 0%, rgba(63, 99, 255, 0.12), transparent 30%),
              var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 40px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav__brand img {
  height: 42px;
}

.nav__links {
  display: flex;
  gap: 20px;
  font-weight: 600;
  color: var(--muted);
}

.nav__links a:hover {
  color: var(--text);
}

.nav__cta {
  padding: 10px 16px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  border-radius: 10px;
  font-weight: 700;
  color: #fff;
  box-shadow: var(--shadow);
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px 80px;
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  align-items: center;
  padding: 40px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(246, 248, 252, 0.9));
  border: 1px solid var(--border);
  border-radius: 28px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero__gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(95, 123, 255, 0.2), transparent 40%),
              radial-gradient(circle at 80% 10%, rgba(63, 99, 255, 0.16), transparent 40%);
  z-index: 0;
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__eyebrow {
  color: var(--muted);
  letter-spacing: 0.1em;
  font-weight: 700;
  text-transform: uppercase;
  margin: 0 0 10px;
}

.hero h1 {
  margin: 0 0 12px;
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.2;
}

.hero__lead {
  margin: 0 0 20px;
  color: var(--muted);
}

.hero__actions {
  display: flex;
  gap: 12px;
  margin-bottom: 18px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 12px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #fff;
  box-shadow: var(--shadow);
}

.btn--ghost {
  border-color: var(--border);
  background: #fff;
  color: var(--text);
}

.hero__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}

.hero__pills span {
  padding: 8px 12px;
  border-radius: 999px;
  background: #f2f4fa;
  border: 1px solid var(--border);
  font-size: 14px;
  color: var(--muted);
}

.hero__badges {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.badge {
  padding: 12px 14px;
  border-radius: 14px;
  background: #f7f9ff;
  border: 1px solid var(--border);
  min-width: 120px;
}

.badge strong {
  display: block;
  font-size: 20px;
  color: var(--text);
}

.badge span {
  color: var(--muted);
  font-size: 14px;
}

.hero__visual {
  position: relative;
  z-index: 1;
}

.hero__visual img {
  border-radius: 20px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.section__header {
  text-align: center;
  margin: 70px 0 28px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 700;
  color: var(--muted);
  margin: 0 0 8px;
}

.section__header h2 {
  margin: 0 0 10px;
  font-size: clamp(24px, 3vw, 32px);
}

.section__header .sub {
  margin: 0;
  color: var(--muted);
}

.grid {
  display: grid;
  gap: 18px;
}

.grid--3 {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.card h3 {
  margin: 12px 0 6px;
}

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

.cta {
  margin-top: 70px;
  padding: 36px;
  border-radius: 24px;
  border: 1px solid var(--border);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  align-items: center;
  background: linear-gradient(135deg, #f5f7ff, #eef2ff);
  box-shadow: var(--shadow);
}

.cta--dark {
  background: linear-gradient(135deg, #f5f7ff, #eef2ff);
}

.cta__content h2 {
  margin: 6px 0 12px;
}

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

.cta__visual img {
  border-radius: 18px;
  border: 1px solid var(--border);
}

.steps__grid .step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  position: relative;
  box-shadow: var(--shadow);
}

.step__num {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 800;
}

.payment {
  margin-top: 22px;
  text-align: center;
  color: var(--muted);
}

.downloads .download__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

.download__card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  text-align: center;
  box-shadow: var(--shadow);
}

.download__card h3 {
  margin: 10px 0 6px;
}

.download__card p {
  margin: 0 0 12px;
  color: var(--muted);
}

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.gallery__grid img {
  border-radius: 14px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.faq__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
}

.faq__item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px;
  box-shadow: var(--shadow);
}

.faq__item h3 {
  margin: 0 0 8px;
}

.faq__item p {
  margin: 0;
  color: var(--muted);
}

.footer {
  max-width: 1200px;
  margin: 80px auto 40px;
  padding: 20px;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  color: var(--muted);
}

.footer__brand img {
  height: 34px;
  margin-bottom: 10px;
}

.footer__links,
.footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
}

@media (max-width: 720px) {
  .nav {
    flex-direction: column;
    gap: 12px;
  }

  .nav__links {
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero {
    padding: 26px;
  }

  .hero__actions {
    flex-wrap: wrap;
  }
}

/* About page simple layout */
.about-body {
  background: #f9f7f3;
  color: #8f8b82;
  font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  margin: 0;
}

.about-container {
  max-width: 920px;
  margin: 0 auto;
  padding: 60px 24px 80px;
}

.about-title {
  text-align: center;
  color: #2b2620;
  font-weight: 800;
  margin: 0 0 28px;
}

.about-subtitle {
  color: #3a342d;
  margin: 34px 0 16px;
  font-weight: 700;
}

.about-paragraph {
  margin: 0 0 18px;
  line-height: 1.7;
  color: #8f8b82;
  font-weight: 500;
}

.about-list {
  list-style: none;
  padding: 0;
  margin: 0 0 12px;
}

.about-list li {
  margin: 0 0 12px;
  line-height: 1.7;
  color: #8f8b82;
  font-weight: 600;
}

.about-list strong {
  color: #3a342d;
}

.about-link {
  color: #2f6fdd;
  text-decoration: underline;
}

/* Contact layout */
.contact-hero {
  display: flex;
  gap: 24px;
  align-items: center;
  background: #fff;
  border: 1px solid #e3e7f0;
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 14px 40px rgba(31, 36, 48, 0.12);
  margin-bottom: 20px;
}

.contact-visual img {
  width: 100%;
  border-radius: 14px;
  border: 1px solid #e3e7f0;
  box-shadow: 0 10px 28px rgba(31, 36, 48, 0.12);
}

.contact-visual {
  flex: 1 1 42%;
}

.contact-copy {
  flex: 1 1 58%;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
  margin: 12px 0 24px;
}

.contact-card {
  background: #fff;
  border: 1px solid #e3e7f0;
  border-radius: 16px;
  padding: 14px;
  box-shadow: 0 10px 28px rgba(31, 36, 48, 0.12);
}

.contact-card img {
  width: 100%;
  border-radius: 12px;
  border: 1px solid #e3e7f0;
  box-shadow: 0 8px 20px rgba(31, 36, 48, 0.1);
}

@media (max-width: 900px) {
  .contact-hero {
    flex-direction: column;
  }
  .contact-copy {
    width: 100%;
  }
}