:root {
  --bg-color: oklch(97% 0.01 258);
  --text-color: oklch(20% 0.02 258);
  --muted-color: oklch(40% 0.02 258);
  --tagline-color: oklch(50% 0.02 258);
  --card-bg: oklch(99% 0.006 258);
  --border-color: oklch(89% 0.015 258);
  --primary-color: oklch(32% 0.09 258);
  --accent-hifi: oklch(65% 0.13 55);
  --accent-merula: oklch(52% 0.1 200);
  --accent-musik: oklch(53% 0.13 300);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg-color: oklch(20% 0.03 258);
    --text-color: oklch(95% 0.01 258);
    --muted-color: oklch(72% 0.02 258);
    --tagline-color: oklch(65% 0.02 258);
    --card-bg: oklch(26% 0.03 258);
    --border-color: oklch(36% 0.03 258);
    --primary-color: oklch(60% 0.1 258);
    --accent-hifi: oklch(75% 0.15 55);
    --accent-merula: oklch(68% 0.12 200);
    --accent-musik: oklch(72% 0.13 300);
  }
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light dark;
}

body {
  margin: 0;
  font-family: 'Inter', Helvetica, Arial, sans-serif;
  background: var(--bg-color);
  color: var(--text-color);
}

a {
  color: var(--primary-color);
  text-decoration: none;
}

a:hover,
a:focus-visible {
  color: var(--accent-merula);
}

a:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

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

.site-header,
.site-main,
.site-footer {
  max-width: 1120px;
  margin: 0 auto;
  width: 100%;
  padding-left: 32px;
  padding-right: 32px;
}

.site-header {
  display: flex;
  align-items: center;
  padding-top: 44px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.monogram {
  width: 46px;
  height: 46px;
  border-radius: 999px;
  background: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.brand-name {
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.01em;
}

.site-main {
  flex: 1;
  padding-top: 72px;
  padding-bottom: 40px;
}

.hero {
  max-width: 640px;
  margin-bottom: 88px;
}

.hero h1 {
  font-size: 40px;
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.015em;
  margin: 0 0 20px 0;
}

.hero p {
  font-size: 17px;
  line-height: 1.65;
  color: var(--muted-color);
  margin: 0;
}

.cards {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.card {
  flex: 1 1 300px;
  min-width: 260px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.card-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.card-logo {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.card-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.card-head-text {
  display: flex;
  flex-direction: column;
}

.card-title {
  font-weight: 700;
  font-size: 18px;
}

.card-tagline {
  font-size: 12px;
  color: var(--tagline-color);
}

.card-body {
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted-color);
  margin: 0;
  flex: 1;
}

.card-link {
  font-size: 14px;
  font-weight: 600;
}

.card-link--hifi {
  color: var(--accent-hifi);
}

.card-link--musik {
  color: var(--accent-musik);
}

.card-link--merula {
  color: var(--accent-merula);
}

.site-footer {
  padding-top: 28px;
  padding-bottom: 40px;
  border-top: 1px solid var(--border-color);
  font-size: 13px;
  color: var(--muted-color);
}

@media (max-width: 720px) {
  .hero {
    margin-bottom: 56px;
  }

  .hero h1 {
    font-size: 30px;
  }
}