/* ===== Brand Palette =====
  -- White:   #FFFFFF
  -- Black:   #000000
  -- Gold:    #F4AC32
  -- Grey-600 #666666
  -- Grey-700 #363636
================================================= */

:root{
  --bg:#FFFFFF;
  --text:#000000;
  --text-2:#363636;
  --muted:#666666;
  --accent:#F4AC32;
  --panel:#FFFFFF;          /* light cards/panels */
  --header-bg:#000000;      /* dark header */
  --header-text:#FFFFFF;
  --shadow:0 6px 18px rgba(0,0,0,.12);
  --radius:18px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{height:100%}
body{
  margin:0;
  font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";
  background:var(--bg);
  color:var(--text);
  padding-top:78px; /* space for fixed header height */
}

a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1100px,92vw);margin:0 auto}
.muted{color:var(--muted)}
.row{display:flex;gap:1rem;flex-wrap:wrap}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  background:var(--accent);color:#000;
  padding:.75rem 1.1rem;border-radius:999px;
  font-weight:700;letter-spacing:.2px;border:2px solid transparent;
  box-shadow:var(--shadow);
}
.btn:hover{transform:translateY(-1px)}
.btn.outline{background:transparent;color:var(--accent);border-color:var(--accent)}

/* ===== Header (Dark) ===== */
header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:var(--header-bg);color:var(--header-text);
  border-bottom:1px solid #363636;box-shadow:0 2px 8px rgba(0,0,0,.35);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:.9rem 0}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:800;letter-spacing:.3px;color:#fff}
.brand img{height:40px;background:#FFFFFF;padding:4px;border-radius:6px;display:block}
nav a{padding:.55rem .8rem;border-radius:10px;color:rgba(255,255,255,.92)}
nav a:hover,nav a:focus-visible{background:#222;outline:none}
nav a.active{color:var(--accent);font-weight:800}

/* ===== Hero ===== */
.hero{padding:5rem 0 3rem}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:2rem;align-items:center}
.hero h1{font-size:clamp(2rem,3.6vw + 1rem,3.2rem);line-height:1.15;margin:0 0 .8rem}
.lead{font-size:1.15rem;color:var(--text-2);margin:0 0 1.2rem}
.card{background:var(--panel);border:1px solid rgba(102,102,102,.35);border-radius:var(--radius);box-shadow:var(--shadow)}
.card.pad{padding:1.2rem}
.stat{display:flex;align-items:center;justify-content:space-between;padding:.8rem 1rem;background:#FFFFFF;border:1px solid rgba(102,102,102,.35);border-radius:12px;margin-bottom:.6rem}
.chip{display:inline-block;padding:.25rem .6rem;border-radius:999px;border:1px solid var(--muted);font-size:.8rem;color:var(--text-2)}

/* ===== Sections ===== */
section{padding:4rem 0;scroll-margin-top:90px}
.section-title{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:1.2rem}
.section-title h2{margin:0;font-size:clamp(1.6rem,2.4vw + .6rem,2.2rem);color:var(--text)}
.grid{display:grid;gap:1rem}
.grid.cards{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}

/* ===== Audio ===== */
.track{display:grid;grid-template-columns:1fr auto;align-items:center;gap:.8rem;padding:.9rem;border-radius:12px;border:1px solid rgba(102,102,102,.35);background:#FFFFFF}
audio{width:260px;max-width:56vw}

/* ===== Contact Form ===== */
form.card{background:#FFFFFF;border:1px solid rgba(102,102,102,.45);border-radius:12px;padding:20px;box-shadow:0 4px 12px rgba(0,0,0,.08)}
form.card label{font-weight:700;display:block;margin:8px 0 6px;color:var(--text-2)}
form.card input,form.card textarea{width:100%;padding:12px;margin-bottom:14px;border:1px solid rgba(102,102,102,.45);border-radius:10px;font-size:1rem;font-family:inherit;background:#FFFFFF;color:var(--text)}
form.card input:focus,form.card textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(244,172,50,.25)}
form.card button{background:var(--accent);border:none;color:#000;padding:12px 18px;border-radius:10px;cursor:pointer;font-weight:700}
form.card button:hover{filter:brightness(.95)}

/* ===== Popup (Toast) ===== */
#popup{visibility:hidden;min-width:260px;background:#F4AC32;color:#000;text-align:center;border-radius:10px;padding:14px 16px;position:fixed;z-index:1100;left:50%;bottom:26px;transform:translateX(-50%);font-size:1rem;box-shadow:var(--shadow)}
#popup.show{visibility:visible;animation:fadein .3s,fadeout .4s 2.6s}
@keyframes fadein{from{bottom:0;opacity:0}to{bottom:26px;opacity:1}}
@keyframes fadeout{from{bottom:26px;opacity:1}to{bottom:0;opacity:0}}

/* ===== Footer ===== */
footer{padding:3rem 0;border-top:1px solid rgba(102,102,102,.35);color:var(--muted);background:#FFFFFF}
.socials{display:flex;gap:.6rem;flex-wrap:wrap}
.socials a{display:inline-flex;align-items:center;gap:.5rem;padding:.55rem .8rem;border-radius:999px;border:1px solid rgba(102,102,102,.45);color:var(--text-2)}
.socials a:hover{color:#000}

/* ===== Responsive ===== */
@media (max-width: 880px){
  .hero-grid{grid-template-columns:1fr}
  audio{width:100%}
}