/* NeonXXI Lab — shared stylesheet */

:root{
  --bg:#0b0c0d;
  --bg-alt:#141517;
  --bg-card:#1a1b1e;
  --text:#f3f4f2;
  --text-muted:#a6a8ad;
  --accent:#5ee66a;
  --accent-dark:#3fbf4c;
  --border:#2a2b2f;
  --radius:14px;
  --maxw:1180px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
section{padding:80px 0;}
@media(max-width:700px){section{padding:56px 0;}}

h1,h2,h3{line-height:1.2;margin:0 0 16px;font-weight:700;}
h1{font-size:clamp(2.2rem,5vw,3.6rem);}
h2{font-size:clamp(1.6rem,3.2vw,2.4rem);}
h3{font-size:1.2rem;}
p{color:var(--text-muted);margin:0 0 16px;}
.eyebrow{
  display:inline-block;
  color:var(--accent);
  font-weight:600;
  letter-spacing:.06em;
  text-transform:uppercase;
  font-size:.8rem;
  margin-bottom:12px;
}

.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:14px 28px;
  border-radius:999px;
  font-weight:600;
  font-size:.95rem;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, background .15s ease, border-color .15s ease;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{background:var(--accent);color:#07140a;}
.btn-primary:hover{background:var(--accent-dark);}
.btn-outline{background:transparent;color:var(--text);border-color:var(--border);}
.btn-outline:hover{border-color:var(--accent);color:var(--accent);}
.btn-sm{padding:9px 18px;font-size:.82rem;}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(11,12,13,.97);
  border-bottom:1px solid var(--border);
}
.site-header .container{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:14px;padding-bottom:14px;
}
.logo-link{display:flex;align-items:center;gap:10px;letter-spacing:-.01em;}
.logo-link .logo-icon{height:54px;width:auto;display:block;}
.nav{display:flex;gap:32px;align-items:center;}
.nav a{color:var(--text-muted);font-weight:500;font-size:.95rem;transition:color .15s;}
.nav a:hover,.nav a.active{color:var(--accent);}
.nav-toggle{display:none;background:none;border:none;color:var(--text);font-size:1.6rem;cursor:pointer;}

@media(max-width:860px){
  .nav{
    position:fixed;inset:64px 0 0 0;
    background:var(--bg);
    flex-direction:column;
    padding:32px 24px;
    gap:24px;
    transform:translateY(-120%);
    transition:transform .25s ease;
    border-top:1px solid var(--border);
  }
  .nav.open{transform:translateY(0);}
  .nav-toggle{display:block;}
}

/* Hero */
.hero{
  position:relative;
  min-height:72vh;
  display:flex;
  align-items:center;
  overflow:hidden;
}
.hero-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(8,9,10,.55) 0%, rgba(8,9,10,.78) 55%, rgba(8,9,10,.96) 100%);
}
.hero-content{position:relative;z-index:2;padding:120px 0 60px;width:100%;}
.hero-content h1{max-width:760px;}
.hero-content .artist-name-img{
  max-width:min(520px,80%);
  height:auto;
  margin-bottom:8px;
  display:block;
}
.hero-content .brand-title-img{max-width:min(560px,85%);height:auto;margin-bottom:14px;display:block;}
.hero-content p{color:#d7d8db;font-size:1.1rem;max-width:620px;}
.hero-content p.origin-note{color:var(--accent);font-size:.95rem;font-weight:500;margin-top:14px;max-width:580px;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:8px;}

/* Cards / grid */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
@media(max-width:860px){.grid-3{grid-template-columns:1fr;}}
.card{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  overflow:hidden;
}
.card img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.card-body{padding:22px;}
.card-body h3{margin-bottom:8px;}
.card-body p{margin:0;font-size:.95rem;}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
@media(max-width:860px){.two-col{grid-template-columns:1fr;}}

.badge-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px;}
.badge{
  background:var(--bg-card);
  border:1px solid var(--border);
  color:var(--text);
  padding:8px 16px;
  border-radius:999px;
  font-size:.85rem;
  font-weight:600;
}
.badge .dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-right:8px;}

.section-alt{background:var(--bg-alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border);}

/* Platform buttons */
.platform-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px;}
.platform-btn{
  display:flex;align-items:center;gap:10px;
  padding:12px 20px;border-radius:12px;
  background:var(--bg-card);border:1px solid var(--border);
  font-weight:600;font-size:.9rem;
  transition:border-color .15s, transform .15s;
}
.platform-btn:hover{border-color:var(--accent);transform:translateY(-2px);}
.platform-btn svg{width:18px;height:18px;flex:none;}

/* Spotify embed frame */
.embed-wrap{
  border-radius:var(--radius);
  overflow:hidden;
  border:1px solid var(--border);
  background:var(--bg-card);
}
.embed-wrap iframe{display:block;width:100%;border:0;}

/* Photo strip */
.photo-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px;}
@media(max-width:700px){.photo-strip{grid-template-columns:1fr;}}
.photo-strip img{border-radius:var(--radius);aspect-ratio:3/4;object-fit:cover;border:1px solid var(--border);}

/* Artist chooser cards */
.chooser-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:48px;}
@media(max-width:780px){.chooser-grid{grid-template-columns:1fr;}}
.chooser-card{
  position:relative;
  border-radius:var(--radius);
  overflow:hidden;
  border:1px solid var(--border);
  background:var(--bg-card);
  padding:36px;
  display:flex;flex-direction:column;align-items:flex-start;gap:16px;
  transition:border-color .2s, transform .2s;
}
.chooser-card:hover{border-color:var(--accent);transform:translateY(-4px);}
.chooser-card img{width:100%;max-width:260px;}
.chooser-card .btn{margin-top:8px;}

/* Catalogue table */
.catalogue-table-wrap{overflow-x:auto;margin-top:40px;border:1px solid var(--border);border-radius:var(--radius);}
table.catalogue{width:100%;border-collapse:collapse;min-width:720px;}
table.catalogue th{
  text-align:left;color:var(--text-muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;
  padding:16px 18px;border-bottom:1px solid var(--border);background:var(--bg-alt);
}
table.catalogue td{padding:14px 18px;border-bottom:1px solid var(--border);vertical-align:middle;}
table.catalogue tr:last-child td{border-bottom:none;}
table.catalogue tr:hover td{background:rgba(94,230,106,.04);}
.track-cell{display:flex;align-items:center;gap:14px;}
.track-cover{width:52px;height:52px;border-radius:8px;object-fit:cover;flex:none;background:var(--bg-alt);}
.track-title{font-weight:600;color:var(--text);}
.track-artist{font-size:.85rem;color:var(--text-muted);}
.tag-row{display:flex;gap:6px;flex-wrap:wrap;}
.tag{
  font-size:.72rem;font-weight:600;color:var(--accent);
  background:rgba(94,230,106,.1);
  border:1px solid rgba(94,230,106,.3);
  padding:3px 10px;border-radius:999px;white-space:nowrap;
}
.play-btn{
  width:38px;height:38px;border-radius:50%;
  background:var(--bg-alt);border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:border-color .15s, background .15s;
  flex:none;
}
.play-btn:hover{border-color:var(--accent);background:rgba(94,230,106,.08);}
.play-btn svg{width:14px;height:14px;fill:var(--text);transition:transform .15s;}
.play-btn[aria-expanded="true"]{border-color:var(--accent);background:rgba(94,230,106,.12);}
.play-btn[aria-expanded="true"] svg{transform:scale(.9);}
.embed-row{display:none;}
.embed-row.is-open{display:table-row;}
.embed-row td{padding:0 18px 16px;border-bottom:1px solid var(--border);}
.spotify-embed-wrap{max-width:460px;}
.spotify-embed-wrap iframe{width:100%;border-radius:12px;display:block;}
.license-btn{
  padding:9px 18px;border-radius:999px;background:var(--accent);color:#07140a;
  font-weight:700;font-size:.82rem;white-space:nowrap;display:inline-block;
}
.license-btn:hover{background:var(--accent-dark);}

/* Footer */
.site-footer{border-top:1px solid var(--border);padding:64px 0 32px;background:var(--bg-alt);}
.footer-top{display:flex;justify-content:space-between;flex-wrap:wrap;gap:32px;margin-bottom:40px;}
.footer-contact h2{margin-bottom:4px;}
.footer-email{color:var(--accent);font-weight:600;font-size:1.1rem;}
.email-copy-wrap{display:inline-flex;align-items:center;gap:8px;}
.copy-email-btn{
  display:inline-flex;align-items:center;justify-content:center;
  width:26px;height:26px;border-radius:6px;flex:none;padding:0;
  background:transparent;border:1px solid var(--border);color:var(--text-muted);
  cursor:pointer;transition:border-color .15s,color .15s;
}
.copy-email-btn:hover{border-color:var(--accent);color:var(--accent);}
.copy-email-btn svg{width:13px;height:13px;}
.copy-email-btn.copied{color:var(--accent);border-color:var(--accent);}
.footer-social a{
  display:inline-flex;align-items:center;justify-content:center;
  width:40px;height:40px;border-radius:50%;
  border:1px solid var(--border);color:var(--text-muted);
  transition:border-color .15s, color .15s;
}
.footer-social a:hover{border-color:var(--accent);color:var(--accent);}
.footer-bottom{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  padding-top:24px;border-top:1px solid var(--border);
  color:var(--text-muted);font-size:.85rem;
}
.footer-bottom a{color:var(--text-muted);}
.footer-bottom a:hover{color:var(--accent);}

.text-center{text-align:center;}
.max-560{max-width:560px;}
.max-720{max-width:720px;}
.mx-auto{margin-left:auto;margin-right:auto;}
.legal h2{margin-top:8px;}
.legal h3{margin-top:32px;color:var(--text);}
.legal ul{color:var(--text-muted);margin:0 0 16px;padding-left:20px;}
.legal li{margin-bottom:6px;}
.legal .updated{color:var(--text-muted);font-size:.9rem;margin-bottom:32px;}

/* Consent + chat contact flow */
.consent-check{display:flex;align-items:flex-start;gap:10px;color:var(--text);font-size:.95rem;cursor:pointer;}
.consent-check input{margin-top:4px;}
.form-error{display:none;color:#ff8d8d;font-size:.85rem;margin-top:10px;}
.form-error.is-visible{display:block;}

.chat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:22px;margin-top:28px;}
.chat-log{display:flex;flex-direction:column;gap:12px;margin-bottom:18px;max-height:380px;overflow-y:auto;}
.chat-msg{padding:10px 16px;border-radius:14px;font-size:.95rem;max-width:82%;line-height:1.45;}
.chat-msg.bot{background:var(--bg-alt);color:var(--text);align-self:flex-start;border-bottom-left-radius:4px;}
.chat-msg.user{background:var(--accent);color:#07140a;align-self:flex-end;border-bottom-right-radius:4px;font-weight:600;}
.chat-input-row{display:flex;gap:10px;}
.chat-input{
  flex:1;background:var(--bg-alt);border:1px solid var(--border);border-radius:10px;
  padding:12px 14px;color:var(--text);font-family:var(--font);font-size:.95rem;
}
.chat-input:focus{outline:none;border-color:var(--accent);}