/*
Theme Name: Vocal Studio
Theme URI: https://vocalremover.7by.in
Author: 7By
Author URI: https://7by.in
Description: Free in-browser AI vocal & instrumental separator (Splitter, Cutter, Joiner) with a built-in blog. AdSense-ready. The front page is the tool; posts and pages get a clean dark layout.
Version: 1.0
License: GNU General Public License v2 or later
Text Domain: vocal-studio
*/

:root{--bg:#0b0e13;--ink:#e8ecf2;--muted:#9aa3b2;--faint:#5c6675;--accent:#ff9b54;--line:rgba(255,255,255,.08);--panel:rgba(20,24,33,.72)}
*{box-sizing:border-box}
body.vs-page{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.7}
.vs-wrap{max-width:820px;margin:0 auto;padding:0 18px}
.vs-site-head{position:sticky;top:0;z-index:50;background:rgba(11,14,19,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.vs-site-head .vs-wrap{display:flex;align-items:center;justify-content:space-between;height:62px}
.vs-logo{font-family:"Space Grotesk",sans-serif;font-weight:700;font-size:1.15rem;color:#fff;text-decoration:none;letter-spacing:.01em}
.vs-logo span{color:var(--accent)}
.vs-menu{display:flex;gap:6px;flex-wrap:wrap}
.vs-menu a{color:var(--muted);text-decoration:none;font-family:"Space Grotesk",sans-serif;font-weight:600;font-size:.85rem;padding:8px 12px;border-radius:9px}
.vs-menu a:hover{color:#fff;background:rgba(255,255,255,.06)}
.vs-main{padding:34px 0 50px}
.vs-article h1.entry-title{font-family:"Space Grotesk",sans-serif;font-size:2rem;line-height:1.2;margin:0 0 8px;color:#fff}
.vs-meta{color:var(--faint);font-size:.8rem;margin-bottom:22px;font-family:"Space Mono",monospace}
.vs-article h2{font-family:"Space Grotesk",sans-serif;font-size:1.4rem;margin:30px 0 10px;color:#fff}
.vs-article h3{font-family:"Space Grotesk",sans-serif;font-size:1.12rem;margin:22px 0 8px;color:#fff}
.vs-article p{margin:0 0 16px;color:#cdd4df}
.vs-article ul,.vs-article ol{color:#cdd4df;margin:0 0 16px;padding-left:22px}
.vs-article li{margin:6px 0}
.vs-article a{color:var(--accent)}
.vs-article strong{color:#fff}
.vs-article blockquote{border-left:3px solid var(--accent);margin:18px 0;padding:6px 16px;color:var(--muted);background:rgba(255,255,255,.03);border-radius:0 10px 10px 0}
.vs-cta{display:block;text-align:center;background:linear-gradient(135deg,#7c5cff,#ff7a59);color:#fff!important;text-decoration:none;font-family:"Space Grotesk",sans-serif;font-weight:700;padding:15px;border-radius:14px;margin:26px 0}
.vs-list-item{border-bottom:1px solid var(--line);padding:22px 0}
.vs-list-item h2{margin:0 0 6px;font-size:1.3rem}
.vs-list-item h2 a{color:#fff;text-decoration:none}
.vs-list-item h2 a:hover{color:var(--accent)}
.vs-list-item p{color:var(--muted);margin:0}
.vs-site-foot{border-top:1px solid var(--line);padding:26px 0;color:var(--faint);font-size:.8rem;text-align:center}
.vs-site-foot a{color:var(--muted);text-decoration:none;margin:0 8px}
.vs-site-foot a:hover{color:#fff}
.ad-slot{margin:22px auto;text-align:center;min-height:90px}
.ad-label{font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.3);margin-bottom:4px;font-family:"Space Mono",monospace}

/* ---- 7By7 Studios credit ---- */
.vs-credit{display:flex;align-items:center;justify-content:center;gap:10px;margin:16px 0 6px;flex-wrap:wrap}
.vs-credit-by{font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:#5c6675;font-family:"Space Mono",monospace}
.vs-credit-name{font-size:.78rem;color:#9aa3b2}
.vs-credit-name strong{color:#e8ecf2;font-weight:700}

/* ===== Responsive header (shared) ===== */
.vs-hdr{position:sticky;top:0;z-index:100;background:rgba(11,14,19,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.07)}
.vs-hdr-in{max-width:1140px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:0 22px;height:70px}
.vs-brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex:0 0 auto}
.vs-glyph{width:42px;height:42px;border-radius:12px;background:linear-gradient(145deg,#ffb14d,#ff6b3d);display:flex;align-items:center;justify-content:center;box-shadow:0 8px 22px -8px rgba(255,123,61,.65);flex:0 0 auto}
.vs-glyph svg{width:22px;height:22px}
.vs-brand-tx{display:flex;flex-direction:column;line-height:1}
.vs-name{font-family:"Space Grotesk",sans-serif;font-weight:700;font-size:1.32rem;letter-spacing:.005em;color:#fff}
.vs-name span{color:#ff9b54}
.vs-tag{font-family:"Space Mono",monospace;font-size:.58rem;letter-spacing:.2em;text-transform:uppercase;color:#7a8696;margin-top:5px}
.vs-navwrap{display:contents}.vs-nav{display:flex;align-items:center;gap:4px}.vs-nav li{list-style:none;margin:0}
.vs-nav a{color:#c7ced8;text-decoration:none;font-family:"Space Grotesk",sans-serif;font-weight:600;font-size:.98rem;padding:10px 17px;border-radius:11px;transition:color .2s,background .2s;white-space:nowrap}
.vs-nav a:hover{color:#fff;background:rgba(255,255,255,.07)}
.vs-prem{display:inline-flex;align-items:center;gap:7px;border:0;cursor:pointer;margin-left:12px;font-family:"Space Grotesk",sans-serif;font-weight:700;font-size:.93rem;color:#fff;padding:11px 22px;border-radius:13px;background:linear-gradient(135deg,#7c5cff,#c84bff 52%,#ff7a59);background-size:200% 100%;background-position:0 0;box-shadow:0 10px 28px -10px rgba(150,80,255,.7);transition:background-position .55s ease,transform .15s,box-shadow .3s;text-decoration:none;white-space:nowrap}
.vs-prem:hover{background-position:100% 0;transform:translateY(-2px);box-shadow:0 16px 32px -10px rgba(160,80,255,.85)}
.vs-prem .star{font-size:.82rem;filter:drop-shadow(0 0 6px rgba(255,255,255,.7))}
.vs-other{display:inline-flex;align-items:center;text-decoration:none;font-family:"Space Grotesk",sans-serif;font-weight:600;font-size:.86rem;color:#ffd9a8;padding:9px 16px;border-radius:11px;border:1.5px solid transparent;background:linear-gradient(#0b0e13,#0b0e13) padding-box,linear-gradient(135deg,#ffb14d,#ff6b3d) border-box;transition:.2s;white-space:nowrap}
.vs-other:hover{color:#fff;box-shadow:0 8px 20px -8px rgba(255,123,61,.55)}
.vs-burger{display:none;position:relative;width:46px;height:46px;border-radius:13px;background:linear-gradient(145deg,rgba(255,177,77,.16),rgba(255,107,61,.10));border:1px solid rgba(255,150,80,.38);cursor:pointer;padding:0;z-index:130;transition:box-shadow .3s,transform .15s}
.vs-burger:hover{box-shadow:0 8px 22px -8px rgba(255,123,61,.55)}.vs-burger:active{transform:scale(.94)}.vs-burger span{position:absolute;left:50%;height:2.6px;border-radius:3px;background:linear-gradient(90deg,#ffb14d,#ff6b3d);transform:translateX(-50%);transition:transform .4s cubic-bezier(.6,.1,.2,1),opacity .25s,width .3s,top .3s}.vs-burger span:nth-child(1){top:15px;width:22px}.vs-burger span:nth-child(2){top:22px;width:14px;left:auto;right:11px;transform:none}.vs-burger span:nth-child(3){top:29px;width:22px}
.vs-burger.open span:nth-child(1){top:22px;width:23px;transform:translateX(-50%) rotate(45deg)}
.vs-burger.open span:nth-child(2){opacity:0;width:0}
.vs-burger.open span:nth-child(3){top:22px;width:23px;transform:translateX(-50%) rotate(-45deg)}
.vs-scrim{position:fixed;inset:0;background:rgba(0,0,0,.55);opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s;z-index:95}
.vs-scrim.show{opacity:1;visibility:visible}
@media(max-width:1024px){
  .vs-hdr{backdrop-filter:none;-webkit-backdrop-filter:none;background:rgba(11,14,19,.96)}.vs-hdr-in{height:62px;padding:0 16px}
  .vs-burger{display:block}
  .vs-navwrap{display:block;position:fixed;inset:0;overflow:hidden;pointer-events:none;z-index:110}.vs-nav{position:absolute;top:0;right:0;height:100dvh;width:min(82vw,340px);background:#10141c;border-left:1px solid rgba(255,255,255,.08);flex-direction:column;align-items:stretch;justify-content:flex-start;gap:5px;padding:90px 18px 28px;transform:translateX(100%);transition:transform .42s cubic-bezier(.5,.05,.2,1);box-shadow:-24px 0 60px -24px rgba(0,0,0,.75);overflow-y:auto;pointer-events:auto}
  .vs-nav.open{transform:translateX(0)}
  .vs-nav a{font-size:1.06rem;padding:15px 16px;border-radius:12px}
  .vs-prem{margin:16px 0 0;justify-content:center;padding:14px}
  .vs-other{margin:6px 0 0;justify-content:center;padding:13px}
  .vs-name{font-size:1.16rem}
}
@media(max-width:380px){.vs-tag{font-size:.5rem;letter-spacing:.12em}.vs-name{font-size:1.05rem}.vs-glyph{width:38px;height:38px}}

/* ===== Mobile responsiveness (all pages/posts) ===== */
body.vs-page{overflow-x:hidden}
.vs-article img{max-width:100%;height:auto;border-radius:10px}
.ad-slot{max-width:100%}
.ad-slot ins{max-width:100%}
@media(max-width:600px){
  .vs-main{padding:24px 0 40px}
  .vs-article h1.entry-title{font-size:1.55rem;line-height:1.25}
  .vs-article h2{font-size:1.25rem}
  .vs-article h3{font-size:1.08rem}
  .vs-article p,.vs-article li{font-size:.98rem}
  .vs-list-item h2{font-size:1.15rem}
  .vs-site-foot a{display:inline-block;margin:4px 8px}
}