/* ===== MusiConnect Website — Dark Theme ===== */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#08070f;
  --bg-header:#0f0e17;
  --card:rgba(255,255,255,0.05);
  --card-hover:rgba(255,255,255,0.08);
  --border:rgba(255,255,255,0.1);
  --brand:#7c3aed;
  --brand-dark:#6d28d9;
  --brand-light:rgba(124,58,237,0.15);
  --text:#f3f4f6;
  --text-secondary:#9ca3af;
  --text-muted:#6b7280;
  --success:#22c55e;
  --error:#ef4444;
  --warning:#f59e0b;
  --info:#3b82f6;
  --radius:12px;
  --radius-lg:16px;
  --max-w:900px;
}

html{scroll-behavior:smooth;scroll-padding-top:80px}
body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}

/* ===== Navbar ===== */
.navbar{
  position:sticky;top:0;z-index:100;
  background:rgba(8,7,15,0.85);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border);
}
.navbar-inner{
  max-width:var(--max-w);margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;
}
.nav-logo{
  font-size:20px;font-weight:800;color:var(--text);text-decoration:none;
  display:flex;align-items:center;gap:10px;
}
.nav-logo-img{width:32px;height:32px;border-radius:8px}
.nav-links{display:flex;gap:20px;flex-wrap:wrap}
.nav-links a{color:var(--text-secondary);text-decoration:none;font-size:14px;font-weight:500;transition:color .2s}
.nav-links a:hover{color:var(--brand)}
.nav-hamburger{display:none;background:none;border:none;color:var(--text);font-size:24px;cursor:pointer}

/* ===== Hero ===== */
.hero{
  text-align:center;padding:100px 24px 80px;
  background:radial-gradient(ellipse at 50% 0%,rgba(124,58,237,0.12) 0%,transparent 60%);
}
.hero-logo{width:100px;height:100px;border-radius:24px;margin-bottom:20px}
.hero h1{font-size:48px;font-weight:800;margin-bottom:12px;letter-spacing:-1px}
.hero h1 span{color:var(--brand)}
.hero p{font-size:18px;color:var(--text-secondary);max-width:520px;margin:0 auto 32px}
.hero-buttons{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn-primary{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--brand);color:#fff;
  padding:14px 28px;border-radius:var(--radius);
  font-size:16px;font-weight:600;text-decoration:none;
  transition:background .2s,transform .1s;
}
.btn-primary:hover{background:var(--brand-dark);transform:translateY(-1px)}
.btn-secondary{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--card);color:var(--text);
  border:1px solid var(--border);
  padding:14px 28px;border-radius:var(--radius);
  font-size:16px;font-weight:600;text-decoration:none;
  transition:background .2s;
}
.btn-secondary:hover{background:var(--card-hover)}

/* ===== Sections ===== */
.section{padding:80px 24px}
.section-inner{max-width:var(--max-w);margin:0 auto}
.section-title{font-size:32px;font-weight:700;margin-bottom:8px;letter-spacing:-0.5px}
.section-subtitle{color:var(--text-secondary);font-size:16px;margin-bottom:40px}

/* ===== Features ===== */
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.feature-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:28px 24px;transition:background .2s;
}
.feature-card:hover{background:var(--card-hover)}
.feature-icon{margin-bottom:12px;color:var(--brand)}
.feature-card h3{font-size:17px;font-weight:600;margin-bottom:6px}
.feature-card p{color:var(--text-secondary);font-size:14px;line-height:1.5}

/* ===== Legal (Privacy, Terms, Rules) ===== */
.legal{background:var(--bg)}
.legal-content{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:32px;
}
.legal-updated{color:var(--text-muted);font-size:13px;margin-bottom:24px}
.legal-content h3{font-size:17px;font-weight:600;margin:28px 0 8px;color:var(--text)}
.legal-content h3:first-of-type{margin-top:0}
.legal-content p,.legal-content li{color:var(--text-secondary);font-size:15px;line-height:1.7}
.legal-content ul{padding-left:20px;margin:8px 0}
.legal-content li{margin-bottom:4px}
.legal-content a{color:var(--brand);text-decoration:none}
.legal-content a:hover{text-decoration:underline}

/* ===== FAQ ===== */
.faq-list{display:flex;flex-direction:column;gap:12px}
.faq-item{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;
}
.faq-question{
  width:100%;padding:18px 24px;
  background:none;border:none;color:var(--text);
  font-size:15px;font-weight:600;text-align:left;
  cursor:pointer;display:flex;justify-content:space-between;align-items:center;
}
.faq-question:hover{background:var(--card-hover)}
.faq-arrow{font-size:12px;color:var(--text-muted);transition:transform .2s}
.faq-item.open .faq-arrow{transform:rotate(180deg)}
.faq-answer{
  max-height:0;overflow:hidden;transition:max-height .3s ease;
}
.faq-item.open .faq-answer{max-height:300px}
.faq-answer p{padding:0 24px 18px;color:var(--text-secondary);font-size:14px;line-height:1.6}

/* ===== Support ===== */
.support-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:32px;text-align:center;
}
.email-row{display:flex;align-items:center;justify-content:center;gap:10px;margin:16px 0}
.support-card .email{
  font-size:22px;font-weight:700;color:var(--brand);
  text-decoration:none;
}
.support-card .email:hover{text-decoration:underline}
.support-card .response{color:var(--text-muted);font-size:14px;margin-bottom:24px}
.support-issues{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:12px;text-align:left;margin-top:24px;
}
.support-issue{
  background:rgba(255,255,255,0.03);border:1px solid var(--border);border-radius:var(--radius);
  padding:16px;
}
.support-issue strong{display:block;font-size:14px;margin-bottom:4px}
.support-issue p{color:var(--text-secondary);font-size:13px}

/* ===== Footer ===== */
.footer{
  border-top:1px solid var(--border);
  padding:32px 24px;text-align:center;
}
.footer-inner{max-width:var(--max-w);margin:0 auto}
.footer-links{display:flex;gap:24px;justify-content:center;flex-wrap:wrap;margin-bottom:16px}
.footer-links a{color:var(--text-secondary);font-size:13px;text-decoration:none}
.footer-links a:hover{color:var(--brand)}
.footer-copy{color:var(--text-muted);font-size:12px}

/* ===== Responsive ===== */
@media(max-width:640px){
  .hero h1{font-size:32px}
  .hero p{font-size:16px}
  .section-title{font-size:24px}
  .legal-content{padding:20px}
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;background:var(--bg-header);
    border-bottom:1px solid var(--border);padding:16px 24px;gap:12px;
  }
  .nav-links.open{display:flex}
  .nav-hamburger{display:block}
}