:root {
  --red: #e63946;
  --purple: #7b2cbf;
  --blue: #3a86ff;
  --gradient: linear-gradient(135deg, var(--red) 0%, var(--purple) 50%, var(--blue) 100%);
  --text: #1a1a2e;
  --text-muted: #5c5c7a;
  --bg: #f8f9fc;
  --card: #ffffff;
  --border: #e8eaf0;
  --radius: 16px;
  --shadow: 0 4px 24px rgba(26, 26, 46, 0.06);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Hero */
.hero {
  background: var(--card);
  border-bottom: 1px solid var(--border);
}

.hero__gradient-bar {
  height: 4px;
  background: var(--gradient);
}

.hero__inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 3rem 1.5rem 2.5rem;
  text-align: center;
}

.brand {
  display: inline-block;
  text-decoration: none;
  margin-bottom: 1.25rem;
}

.brand__logo {
  max-width: min(320px, 88vw);
  height: auto;
  display: block;
}

.hero__legal {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.hero__lead {
  margin: 0;
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 540px;
  margin-inline: auto;
}

/* Main */
main {
  flex: 1;
  max-width: 720px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow);
}

.card h2 {
  margin: 0 0 1rem;
  font-size: 1.25rem;
  font-weight: 700;
  position: relative;
  padding-bottom: 0.75rem;
}

.card h2::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 48px;
  height: 3px;
  border-radius: 2px;
  background: var(--gradient);
}

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

.card p:last-of-type {
  margin-bottom: 1.25rem;
}

.card strong {
  color: var(--text);
  font-weight: 600;
}

/* Button */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  background: var(--gradient);
  box-shadow: 0 4px 16px rgba(123, 44, 191, 0.25);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(123, 44, 191, 0.35);
}

.btn__arrow {
  transition: transform 0.15s ease;
}

.btn:hover .btn__arrow {
  transform: translateX(3px);
}

/* Contact */
.contact-list {
  margin: 0;
  display: grid;
  gap: 1.25rem;
}

.contact-list__item {
  display: grid;
  gap: 0.2rem;
}

.contact-list dt {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--purple);
}

.contact-list dd {
  margin: 0;
  color: var(--text-muted);
}

.contact-list a {
  color: var(--blue);
  text-decoration: none;
  font-weight: 500;
}

.contact-list a:hover {
  text-decoration: underline;
}

.contact-list__social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

/* Footer */
.footer {
  text-align: center;
  padding: 1.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  background: var(--card);
}

.footer p {
  margin: 0;
}

@media (min-width: 600px) {
  .hero__inner {
    padding-top: 4rem;
    padding-bottom: 3rem;
  }

  .card {
    padding: 2rem 2.25rem;
  }
}