/* ============================================
   WOLKOSBEATZ — Clean, Professional Design
   ============================================ */

/* RESET & BASE */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-bg: #0a0a0a;
  --color-bg-alt: #151515;
  --color-bg-card: #1a1a1a;
  --color-text: #e0e0e0;
  --color-text-dim: #a0a0a0;
  --color-text-dimmer: #666666;
  --color-accent: #8b0000;
  --color-accent-hover: #a52a2a;
  --color-border: #2a2a2a;
  --font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --font-mono: 'Courier New', Courier, monospace;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* TYPOGRAPHY */
h1 {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: #ffffff;
}

h2 {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--color-text);
}

h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}

p {
  margin-bottom: 1rem;
  color: var(--color-text);
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--color-accent-hover);
}

ul {
  list-style: none;
}

/* CONTAINER */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* BUTTONS */
.btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  text-align: center;
}

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

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  color: #ffffff;
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-text);
  border: 2px solid var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn-tertiary {
  background-color: var(--color-bg-card);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-tertiary:hover {
  background-color: var(--color-bg-alt);
  border-color: var(--color-accent);
}

/* SECTIONS */
.section {
  padding: 80px 20px;
  background-color: var(--color-bg);
}

.section-alt {
  background-color: var(--color-bg-alt);
}

.section-head {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
}

.section-head p {
  color: var(--color-text-dim);
  font-size: 1.1rem;
}

/* CARDS */
.card {
  background-color: var(--color-bg-card);
  padding: 2rem;
  border-radius: 8px;
  border: 1px solid var(--color-border);
}

.card h2,
.card h3 {
  margin-top: 0;
}

.card ul {
  margin: 1.5rem 0;
}

.card li {
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--color-border);
}

.card li:last-child {
  border-bottom: none;
}

/* GRIDS */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
  border-bottom: 1px solid var(--color-border);
  text-align: center;
  padding: 60px 20px;
}

.brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-bottom: 2rem;
}

.brand-mark {
  width: 45px;
  height: 45px;
  opacity: 0.9;
}

.brand-word {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 8px;
  color: #ffffff;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 900px;
  margin: 0 auto 1.5rem;
}

.subline {
  font-size: 1.2rem;
  color: var(--color-text-dim);
  margin-bottom: 2.5rem;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.micro {
  font-size: 0.9rem;
  color: var(--color-text-dim);
}

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

/* PROBLEM → SOLUTION */
.problem-solution {
  padding: 80px 20px;
  background-color: var(--color-bg-alt);
}

.problem-solution li::before {
  content: "• ";
  color: var(--color-text-dim);
  font-weight: bold;
  margin-right: 0.5rem;
}

/* STYLE REFERENCES */
.tracks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.track {
  display: flex;
  flex-direction: column;
}

.track audio {
  width: 100%;
  margin-bottom: 1rem;
  height: 40px;
  filter: grayscale(1) invert(1);
  opacity: 0.8;
}

.track audio:hover {
  opacity: 1;
}

.track h3 {
  font-family: var(--font-mono);
  color: var(--color-accent);
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.track p {
  font-size: 0.95rem;
  line-height: 1.8;
  margin: 0;
  color: var(--color-text-dim);
}

.license-mini {
  text-align: center;
  margin-top: 2rem;
}

/* OFFERS */
.offers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.offer {
  text-align: center;
  padding: 2.5rem;
}

.offer.highlight {
  border-color: var(--color-accent);
  background-color: var(--color-bg);
}

.offer h3 {
  margin-bottom: 1.5rem;
}

.offer ul {
  text-align: left;
  margin-bottom: 1.5rem;
}

.price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-accent);
  margin: 1.5rem 0;
}

.note-small {
  font-size: 0.85rem;
  color: var(--color-text-dimmer);
  margin-top: 0.5rem;
}

/* LICENSE & TARGET */
.license-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

/* CONTACT FORM */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px;
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  color: var(--color-text);
  font-family: var(--font-main);
  font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.contact-form .btn {
  width: 100%;
  margin-bottom: 1rem;
}

.contact-form .micro {
  text-align: center;
}

/* FOOTER */
.footer {
  background-color: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  padding: 60px 20px 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
  color: var(--color-text-dim);
}

.footer-grid strong {
  color: var(--color-text);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  color: var(--color-text-dim);
}

.footer-links a:hover {
  color: var(--color-accent);
}

.footer-links .small {
  font-size: 0.85rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-dimmer);
  font-size: 0.9rem;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  h1 {
    font-size: 1.8rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  .brand-word {
    font-size: 1.4rem;
    letter-spacing: 6px;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .cta-buttons {
    flex-direction: column;
    width: 100%;
  }

  .btn {
    width: 100%;
  }

  .tracks-grid,
  .offers-grid,
  .license-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.5rem;
  }

  .brand-word {
    font-size: 1.2rem;
    letter-spacing: 4px;
  }

  .brand-mark {
    width: 32px;
    height: 32px;
  }

  .hero {
    min-height: auto;
    padding: 40px 20px;
  }

  .section {
    padding: 60px 20px;
  }

  .price {
    font-size: 2rem;
  }
}