/* Shared styles for Soundpath sub-pages (privacy.html, support.html).
   The main landing page (index.html) keeps its own inline styles. */
:root{
  --bg:#ffffff; --bg2:#f5f6f8; --ink:#0b0c0f; --muted:#5b6470;
  --line:#e7e9ee; --card:#ffffff; --accent:#7b5cff; --accent2:#4b7bff;
  --radius:20px; --maxw:1120px;
  --shadow:0 20px 60px rgba(16,24,40,.12); --shadow-sm:0 6px 20px rgba(16,24,40,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Roboto,"Noto Sans","Noto Sans Arabic","Noto Sans Bengali","Noto Sans Devanagari",Helvetica,Arial,sans-serif;
  line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
h1{font-size:clamp(30px,5vw,46px);font-weight:800;letter-spacing:-.02em;line-height:1.1;margin:0}
h2{font-size:clamp(19px,2.6vw,23px);font-weight:700;letter-spacing:-.01em;margin:0}
p{margin:0}

/* Header */
header{position:sticky;top:0;z-index:50;backdrop-filter:saturate(180%) blur(14px);
  background:rgba(255,255,255,.72);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:19px;letter-spacing:-.01em}
.brand img{width:34px;height:34px;border-radius:9px;box-shadow:var(--shadow-sm)}
.lang{position:relative;display:flex;align-items:center;gap:8px}
.lang svg{width:18px;height:18px;color:var(--muted)}
select#lang{appearance:none;-webkit-appearance:none;border:1px solid var(--line);
  background:var(--bg2);color:var(--ink);font:inherit;font-size:14px;font-weight:600;
  padding:8px 30px 8px 12px;border-radius:11px;cursor:pointer;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235b6470' stroke-width='3'><path d='M6 9l6 6 6-6'/></svg>");
  background-repeat:no-repeat;background-position:right 10px center}

/* Document */
.doc{max-width:760px;margin:0 auto;padding:clamp(38px,6vw,68px) 0 clamp(30px,5vw,60px)}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-weight:600;font-size:13px;color:var(--accent);
  background:rgba(123,92,255,.12);padding:6px 12px;border-radius:999px;margin-bottom:18px}
.doc .updated{color:var(--muted);font-size:14px;margin:14px 0 6px}
.doc .intro{font-size:clamp(16px,2vw,18px);color:var(--muted);margin:22px 0 8px;max-width:60ch}
.sec{margin-top:34px}
.sec h2{margin-bottom:8px}
.sec p{color:var(--muted);font-size:16px}
.back{display:inline-flex;align-items:center;gap:7px;margin-top:44px;font-weight:600;color:var(--accent)}
.back:hover{text-decoration:underline}

/* Footer */
footer{border-top:1px solid var(--line);padding:40px 0;background:var(--bg2)}
.foot{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.foot .brand{font-size:17px}
.foot nav{display:flex;gap:22px;flex-wrap:wrap}
.foot nav a{color:var(--muted);font-weight:600;font-size:15px}
.foot nav a:hover{color:var(--ink)}
.copy{color:var(--muted);font-size:13px;margin-top:18px}

@media(max-width:560px){ .brand span.full{display:none} }
@media(prefers-color-scheme:dark){
  :root{--bg:#0c0e12;--bg2:#13161c;--ink:#f3f5f8;--muted:#9aa3b2;--line:#222833;--card:#141821;
    --shadow:0 24px 60px rgba(0,0,0,.5);--shadow-sm:0 6px 22px rgba(0,0,0,.4)}
  header{background:rgba(12,14,18,.7)}
  select#lang{background:#1b2029}
}