@charset "UTF-8";
* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  min-height: 100%;
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 80% -10%, rgba(138, 180, 248, 0.15), transparent), radial-gradient(900px 500px at 10% 10%, rgba(110, 231, 183, 0.08), transparent), #0f1115;
  color: #e7e9ef;
  line-height: 1.6;
}

a {
  color: #8ab4f8;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 0;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-link {
  color: #e7e9ef;
  font-weight: 600;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}
a.logo:hover {
  text-decoration: none;
}
.logo .sub {
  color: #9ea3b0;
  font-size: 13px;
}

.mark {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: linear-gradient(135deg, #6ee7b7, #3b82f6);
  display: grid;
  place-items: center;
  color: #0b0d12;
  font-weight: 900;
}

.profile-pic {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.15);
}

.btn {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  background: linear-gradient(135deg, #34d399, #60a5fa);
  color: #0b0d12;
  border: none;
  padding: 12px 16px;
  border-radius: 14px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
  transition: transform 0.1s ease;
}
.btn:hover {
  transform: translateY(-2px);
  text-decoration: none;
}

.card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  padding: 18px;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: start;
  padding: 28px 0;
}

.lede {
  color: #9ea3b0;
}

.badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  padding-left: 0;
  list-style: none;
}
.badges li {
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  font-size: 13px;
  color: #e7e9ef;
}

.prices {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 12px 0;
}

.price h3 {
  margin: 0 0 6px;
  font-size: 18px;
  color: #8ab4f8;
}
.price .val {
  font-size: 26px;
  font-weight: 800;
  color: #6ee7b7;
}

.first-free {
  margin: 0 0 12px;
  color: #6ee7b7;
  font-weight: 600;
}

.contact {
  display: grid;
  gap: 12px;
}
.contact .spotify iframe {
  width: 100%;
  height: 152px;
  border: 0;
  border-radius: 12px;
  margin-top: 20px;
}
.contact .spotify .open {
  margin-top: 8px;
}

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 26px 0;
}

.more-info .card h3 {
  margin-top: 0;
  color: #8ab4f8;
}

.about .card h3 {
  margin-top: 0;
  color: #8ab4f8;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.full {
  grid-column: 1/-1;
}

.field label {
  display: block;
  font-weight: 600;
  margin: 4px 0 6px;
}
.field input, .field select, .field textarea {
  width: 100%;
  padding: 12px;
  border-radius: 12px;
  background: #0b0d12;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #e7e9ef;
}
.field textarea {
  min-height: 120px;
  resize: vertical;
}

/* --- Radio gombok: custom pill stílus (natív pötty rejtve) --- */
.radio-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.radio {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.05s ease;
  user-select: none;
  color: #e7e9ef;
}
.radio input {
  position: absolute;
  inset: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  cursor: pointer;
}
.radio:hover {
  transform: translateY(-1px);
}
.radio:focus-within {
  outline: 2px solid rgba(138, 180, 248, 0.35);
  outline-offset: 2px;
}

.radio:has(input:checked) {
  background: #6ee7b7;
  border-color: transparent;
  color: #0b0d12;
  font-weight: 700;
}

.consent {
  font-size: 14px;
  color: #9ea3b0;
}

.actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.actions .helper {
  color: #9ea3b0;
  font-size: 12px;
}

.notice {
  margin-top: 6px;
  font-weight: 600;
}
.notice.ok {
  color: #6ee7b7;
}
.notice.err {
  color: #ef4444;
}

.site-footer {
  margin: 36px 0 8px;
  color: #9ea3b0;
  font-size: 13px;
  text-align: center;
}

.lesson {
  margin: 8px 0 12px;
}

.lesson-head {
  max-width: 720px;
  margin-bottom: 18px;
}

.eyebrow {
  margin: 0 0 6px;
  color: #6ee7b7;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 13px;
}

.lesson h2 {
  margin: 0 0 8px;
  font-size: 32px;
  line-height: 1.2;
}

.lesson-head p,
.muted {
  color: #9ea3b0;
}

.lesson-steps {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.step {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  margin-bottom: 8px;
  border-radius: 999px;
  background: #6ee7b7;
  color: #0b0d12;
  font-weight: 800;
  font-size: 14px;
}

.lesson h3 {
  margin: 0 0 6px;
  color: #8ab4f8;
  font-size: 18px;
}

.lesson-steps p {
  margin: 0;
}

.chords,
.homework {
  margin-bottom: 16px;
}

.chord-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 16px;
}

.chord {
  margin: 0;
}

.chord figcaption {
  font-weight: 800;
  font-size: 20px;
}

.chord figcaption span {
  margin-left: 8px;
  color: #9ea3b0;
  font-size: 14px;
  font-weight: 600;
}

.diagram {
  width: max-content;
  margin: 12px 0;
}

.markers,
.fret,
.string-names {
  display: grid;
  grid-template-columns: repeat(6, 28px);
  justify-items: center;
  align-items: center;
}

.markers,
.string-names {
  height: 22px;
  color: #9ea3b0;
  font-size: 13px;
  font-weight: 700;
}

.frets {
  width: 168px;
  border-top: 5px solid #e7e9ef;
  background-image: repeating-linear-gradient(to right, rgba(231, 233, 239, 0.55) 0 2px, transparent 2px 28px);
  background-position: 13px 0;
}

.fret {
  height: 32px;
  border-bottom: 1px solid rgba(231, 233, 239, 0.28);
}

.dot {
  z-index: 1;
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #6ee7b7;
  color: #0b0d12;
  font-size: 12px;
  font-weight: 800;
}

.chord p {
  margin: 0;
  max-width: 360px;
}

.homework-title {
  margin: 12px 0 6px;
  color: #e7e9ef;
  font-weight: 700;
}

.homework ul {
  margin: 0;
  padding-left: 18px;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
  }
  .grid {
    grid-template-columns: 1fr;
  }
  .grid-2 {
    grid-template-columns: 1fr;
  }
  .lesson-steps,
  .chord-row {
    grid-template-columns: 1fr;
  }
  .lesson h2 {
    font-size: 26px;
  }
}

@media (max-width: 640px) {
  .wrap {
    padding: 16px;
  }
  .site-header {
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
  }
  .logo {
    flex: 1 1 100%;
    min-width: 0;
  }
  .profile-pic {
    width: 48px;
    height: 48px;
  }
  .top-actions {
    width: 100%;
    justify-content: flex-end;
    gap: 10px;
  }
  .top-actions .btn {
    padding: 10px 14px;
  }
  .actions {
    flex-wrap: wrap;
  }
}