@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700;900&family=Inter:wght@400;500;600&display=swap');

:root {
  --bg: #111010;
  --bg-alt: #1a1917;
  --bg-card: #1e1c19;
  --text: #ede0c0;
  --muted: #9e8e6a;
  --brand: #c9a227;
  --brand-dark: #a07c18;
  --brand-light: #e0bc52;
  --accent: #d4af37;
  --card: #1c1a17;
  --border: rgba(201, 162, 39, 0.18);
  --border-bright: rgba(201, 162, 39, 0.5);
  --shadow: 0 8px 40px rgba(0, 0, 0, 0.55);
  --shadow-gold: 0 4px 24px rgba(201, 162, 39, 0.15);
  --radius: 4px;
  --radius-sm: 3px;
  --space-1: 8px;
  --space-2: 12px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 32px;
  --space-6: 48px;
  --space-7: 64px;
  --max: 1120px;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.02rem;
  color: var(--text);
  background-color: var(--bg);
  background-image:
    radial-gradient(ellipse at 20% 0%, rgba(201, 162, 39, 0.07) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 100%, rgba(201, 162, 39, 0.05) 0%, transparent 50%);
  line-height: 1.72;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0.01em;
}

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

a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
}

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

/* ── Layout ── */

.container {
  width: min(100% - 32px, var(--max));
  margin: 0 auto;
}

/* ── Header ── */

header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) 0;
  gap: var(--space-3);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.5px;
  color: var(--brand);
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 4px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  font-weight: 500;
  font-size: 0.88rem;
  color: #b8a882;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links a:hover {
  color: var(--brand-light);
}

/* ── Hero ── */

.hero {
  padding: var(--space-7) 0 var(--space-6);
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand), transparent);
}

.hero-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.hero h1 {
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  margin-bottom: var(--space-3);
  line-height: 1.18;
  color: var(--text);
}

.hero h1 em {
  font-style: normal;
  color: var(--brand);
}

.hero p {
  font-size: 1.08rem;
  color: #b0a080;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

/* ── Buttons ── */

.button,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 26px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  cursor: pointer;
  font-family: var(--font);
}

.button {
  background: var(--brand);
  color: #0c0c0c;
  border-color: var(--brand);
  box-shadow: var(--shadow-gold);
}

.button:hover {
  background: var(--brand-light);
  border-color: var(--brand-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 32px rgba(201, 162, 39, 0.35);
}

.button-secondary {
  border-color: var(--border-bright);
  color: var(--brand);
  background: transparent;
}

.button-secondary:hover {
  border-color: var(--brand);
  background: rgba(201, 162, 39, 0.08);
}

.button:disabled,
.button[aria-disabled="true"] {
  opacity: 0.35;
  pointer-events: none;
  box-shadow: none;
  transform: none;
}

/* ── Section ── */

.section {
  padding: var(--space-6) 0;
}

.section h2 {
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  margin-bottom: var(--space-2);
  color: var(--text);
}

/* Gold divider under section titles */
.section h2::after {
  content: '';
  display: block;
  width: 48px;
  height: 2px;
  background: var(--brand);
  margin-top: 10px;
  margin-bottom: var(--space-4);
}

/* ── Cards ── */

.card-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-5);
  box-shadow: var(--shadow);
  position: relative;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: var(--space-4); right: var(--space-4);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-bright), transparent);
}

.card h3 {
  margin-top: 0;
  color: var(--text);
}

.card p {
  color: #b0a080;
}

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

/* ── Tag / Badge ── */

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: var(--radius-sm);
  background: rgba(201, 162, 39, 0.1);
  border: 1px solid var(--border-bright);
  color: var(--brand-light);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ── Steps ── */

.steps {
  display: grid;
  gap: var(--space-4);
}

.step {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
}

.step-number {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border-bright);
  background: rgba(201, 162, 39, 0.08);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--brand);
  flex-shrink: 0;
  font-size: 1rem;
}

/* ── FAQ ── */

.faq details {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  margin-bottom: var(--space-2);
}

.faq details[open] {
  border-color: var(--border-bright);
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
}

.faq summary::after {
  content: '+';
  color: var(--brand);
  font-size: 1.2rem;
  font-weight: 400;
  flex-shrink: 0;
}

.faq details[open] summary::after {
  content: '−';
}

.faq summary::-webkit-details-marker { display: none; }

.faq details p {
  color: #b0a080;
  margin: var(--space-2) 0 0;
  font-size: 0.96rem;
  line-height: 1.7;
}

/* ── Audio card ── */

.audio-card audio {
  width: 100%;
  margin-top: var(--space-2);
  filter: invert(1) hue-rotate(180deg);
}

/* ── Price ── */

.price {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 700;
  margin: var(--space-3) 0;
  color: var(--brand);
}

/* ── Input ── */

.input-row {
  display: grid;
  gap: var(--space-2);
  margin: var(--space-3) 0 var(--space-4);
}

.input-row label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.input-row input {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: #0e0e0e;
  color: var(--text);
  font-size: 1rem;
  font-family: var(--font);
  transition: border-color 0.15s;
}

.input-row input:focus {
  border-color: var(--brand);
  outline: none;
}

.input-row input::placeholder {
  color: #4a4030;
}

/* ── Info box ── */

.info-box {
  background: rgba(201, 162, 39, 0.06);
  border: 1px dashed var(--border-bright);
  border-radius: var(--radius-sm);
  padding: var(--space-4);
  font-size: 0.93rem;
  color: #b0a080;
  line-height: 1.7;
}

/* ── Widerruf checkbox (checkout) ── */

.widerruf-box {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
  background: rgba(201, 162, 39, 0.05);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  margin-bottom: var(--space-4);
}

.widerruf-box input[type="checkbox"] {
  margin-top: 3px;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  accent-color: var(--brand);
  cursor: pointer;
}

.widerruf-box label {
  font-size: 0.93rem;
  color: #b0a080;
  cursor: pointer;
  line-height: 1.65;
}

/* ── Footer ── */

footer {
  padding: var(--space-6) 0 var(--space-4);
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
  position: relative;
}

footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-bright), transparent);
}

.footer-links {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-2);
}

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

/* ── Page header ── */

.page-header {
  padding: var(--space-6) 0 var(--space-4);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-2);
}

.page-header h1 {
  margin-bottom: var(--space-2);
}

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

/* ── Placeholder ── */

.placeholder {
  border: 1px dashed var(--border);
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  background: var(--bg-alt);
}

/* ── Gold ornament dividers ── */

.ornament {
  text-align: center;
  color: var(--border-bright);
  font-size: 1.2rem;
  letter-spacing: 0.5em;
  padding: var(--space-2) 0;
  user-select: none;
}

/* ── Vol blocks (samples page) ── */

.vol-block {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  margin-bottom: var(--space-6);
  position: relative;
}

.vol-block::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--brand), transparent);
}

.vol-header {
  background: #111;
  border-bottom: 1px solid var(--border);
  padding: var(--space-5) var(--space-6);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.vol-header-left .vol-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 6px;
}

.vol-header-left h2 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--text);
  font-family: var(--font-heading);
}

.vol-header-left h2::after {
  display: none;
}

.vol-header-left p {
  margin: 8px 0 0;
  color: #b0a080;
  font-size: 0.93rem;
  line-height: 1.65;
}

.vol-price-tag {
  background: rgba(201, 162, 39, 0.1);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius-sm);
  padding: 8px 20px;
  color: var(--brand);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  white-space: nowrap;
  letter-spacing: 0.02em;
}

.vol-tracks {
  padding: var(--space-5) var(--space-6);
  display: grid;
  gap: var(--space-3);
}

.vol-track {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--space-3);
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  transition: border-color 0.15s;
}

.vol-track:hover {
  border-color: var(--border-bright);
}

.vol-track-info strong {
  display: block;
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 2px;
}

.vol-track-info span {
  font-size: 0.87rem;
  color: #a09070;
}

.vol-track audio {
  width: 260px;
  max-width: 100%;
  filter: invert(1) hue-rotate(180deg) brightness(0.85);
}

.vol-footer {
  padding: var(--space-4) var(--space-6) var(--space-5);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  background: #111;
}

.vol-footer p {
  margin: 0;
  color: #a09070;
  font-size: 0.88rem;
  letter-spacing: 0.03em;
}

.vol-block--2 .vol-block::before {
  background: linear-gradient(90deg, transparent, var(--brand-light), transparent);
}

/* ── Product cards (index page) ── */

.product-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  margin-top: var(--space-4);
}

.product-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--brand), transparent);
}

.product-card-header {
  background: #111;
  border-bottom: 1px solid var(--border);
  padding: var(--space-4) var(--space-5);
}

.product-card-header.v2 {
  background: #0f0f0f;
}

.product-card-header .vol-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 4px;
}

.product-card-header h3 {
  margin: 0;
  font-size: 1.45rem;
  color: var(--text);
  font-family: var(--font-heading);
}

.product-card-body {
  padding: var(--space-4) var(--space-5);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.product-card-body p {
  color: #b0a080;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.68;
}

.track-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 7px;
}

.track-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text);
}

.track-list li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--brand);
  flex-shrink: 0;
}

.product-card-footer {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--border);
  background: #111;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-3);
}

.product-price {
  font-family: var(--font-heading);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--brand);
  line-height: 1;
}

.product-price span {
  font-size: 0.78rem;
  font-weight: 400;
  font-family: var(--font);
  color: var(--muted);
  display: block;
  margin-top: 3px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.product-card-footer .button,
.product-card-footer .button-secondary {
  width: 100%;
  justify-content: center;
}

/* ── Responsive ── */

@media (max-width: 720px) {
  .nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    flex-wrap: wrap;
    gap: var(--space-2);
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .vol-header {
    padding: var(--space-4);
  }

  .vol-tracks {
    padding: var(--space-4);
  }

  .vol-footer {
    padding: var(--space-4);
    flex-direction: column;
    align-items: flex-start;
  }

  .vol-track {
    grid-template-columns: 1fr;
  }

  .vol-track audio {
    width: 100%;
  }
}