/* =========================================================
   One AI Skill — interactive layer (Tier 1 + playground + ⌘K)
   Refined, subtle motion. Everything is opt-in via html.sv-anim
   (added by JS only when motion is allowed), so with no JS or
   reduced-motion the site stays fully visible and static.
   ========================================================= */

/* ---------- scroll reveal ---------- */
html.sv-anim .sv-reveal{opacity:0;transform:translateY(16px);
  transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1)}
html.sv-anim .sv-reveal.in{opacity:1;transform:none}
html.sv-anim .sv-reveal-stagger > *{opacity:0;transform:translateY(16px);
  transition:opacity .6s cubic-bezier(.2,.7,.2,1), transform .6s cubic-bezier(.2,.7,.2,1)}
html.sv-anim .sv-reveal-stagger.in > *{opacity:1;transform:none}

/* ---------- animated hero mesh + Juni float ---------- */
html.sv-anim .sv-hero::before{content:"";position:absolute;inset:-10% -5%;z-index:-1;pointer-events:none;
  background:
    radial-gradient(40% 50% at 20% 30%, rgba(43,194,169,.16), transparent 70%),
    radial-gradient(40% 50% at 80% 20%, rgba(138,58,70,.16), transparent 70%),
    radial-gradient(45% 55% at 60% 80%, rgba(43,194,169,.14), transparent 70%);
  filter:blur(8px);animation:svMesh 18s ease-in-out infinite alternate}
.sv-hero{position:relative}
@keyframes svMesh{0%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(0,-2%,0) scale(1.04)}100%{transform:translate3d(0,1%,0) scale(1.02)}}
html.sv-anim .sv-juni-stage img{animation:svFloat 6.5s ease-in-out infinite}
@keyframes svFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
html.sv-anim .sv-juni-stage::before{animation:svSpin 24s linear infinite}
@keyframes svSpin{to{transform:rotate(360deg)}}
html.sv-anim .sv-juni-bubble{animation:svBubble 5s ease-in-out infinite}
html.sv-anim .sv-juni-bubble:last-child{animation-delay:1.4s}
@keyframes svBubble{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}

/* ---------- skill card hover glow ---------- */
.sv-skill{position:relative;isolation:isolate;transition:transform .25s cubic-bezier(.2,.7,.2,1), box-shadow .25s, border-color .25s}
.sv-skill::after{content:"";position:absolute;inset:-1px;border-radius:inherit;z-index:-1;opacity:0;
  background:conic-gradient(from 180deg, rgba(43,194,169,.0), rgba(43,194,169,.55), rgba(138,58,70,.55), rgba(43,194,169,.0));
  transition:opacity .3s ease;filter:blur(7px)}
.sv-skill:hover::after{opacity:.7}

/* ---------- copy sparkle ---------- */
.sv-spark{position:absolute;width:7px;height:7px;border-radius:50%;pointer-events:none;
  background:radial-gradient(circle,#fff,rgba(43,194,169,.9));box-shadow:0 0 8px rgba(43,194,169,.9);
  animation:svSpark .7s ease-out forwards}
@keyframes svSpark{0%{transform:translate(0,0) scale(.4);opacity:1}100%{transform:translate(var(--dx),var(--dy)) scale(0);opacity:0}}

/* ---------- weak -> better reveal ---------- */
html.sv-anim .sv-ex.better{transition:box-shadow .5s ease, transform .5s ease}
html.sv-anim .sv-ex.better.in{box-shadow:0 0 0 3px rgba(43,194,169,.35), var(--sv-shadow);transform:translateY(-2px)}

/* =========================================================
   LIVE PROMPT PLAYGROUND
   ========================================================= */
.sv-pg{margin-top:14px;background:linear-gradient(135deg,#fff,#f1fbfa);border:1px solid var(--sv-line);
  border-radius:var(--sv-radius);box-shadow:var(--sv-shadow);padding:22px}
.sv-pg h2{margin:0 0 4px}
.sv-pg .sub{font-size:13.5px;color:var(--sv-ink-3);margin-bottom:14px}
.sv-pg-build{font-size:15px;line-height:2.1;color:var(--sv-ink);white-space:pre-wrap}
.sv-pg-build input{font-family:inherit;font-size:14px;font-weight:600;color:#147365;
  background:var(--sv-cyan-soft);border:1px solid #bfeeee;border-radius:8px;padding:3px 9px;margin:0 2px;
  min-width:60px;transition:.15s;outline:none}
.sv-pg-build input:focus{border-color:var(--sv-cyan);box-shadow:var(--sv-glow);background:#fff}
.sv-pg-build input.filled{background:#fff;color:var(--sv-ink)}
.sv-pg-out{margin-top:16px;background:#12162B;color:#F1EBDC;border-radius:14px;padding:16px 18px;
  font-size:14.5px;line-height:1.6;white-space:pre-wrap;position:relative}
.sv-pg-out .lbl{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#737A96;font-weight:700;display:block;margin-bottom:6px}
.sv-pg-actions{display:flex;align-items:center;gap:12px;margin-top:14px;flex-wrap:wrap}
.sv-pg-progress{font-size:12.5px;color:var(--sv-ink-3)}

/* =========================================================
   COMMAND PALETTE (⌘K / Ctrl-K / "/")
   ========================================================= */
.sv-cmdk{position:fixed;inset:0;z-index:200;display:none;align-items:flex-start;justify-content:center;
  background:rgba(28,24,48,.42);backdrop-filter:blur(6px);padding:12vh 16px 16px}
.sv-cmdk.open{display:flex;animation:svFade .18s ease}
@keyframes svFade{from{opacity:0}to{opacity:1}}
.sv-cmdk-box{width:min(620px,100%);background:#fff;border:1px solid var(--sv-line);border-radius:18px;
  box-shadow:var(--sv-shadow-lg);overflow:hidden;animation:svPop .2s cubic-bezier(.2,.8,.2,1)}
@keyframes svPop{from{transform:translateY(-8px) scale(.98);opacity:.6}to{transform:none;opacity:1}}
.sv-cmdk-in{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--sv-line)}
.sv-cmdk-in svg{color:var(--sv-ink-3);flex:none}
.sv-cmdk-in input{flex:1;border:none;outline:none;font-family:inherit;font-size:17px;color:var(--sv-ink);background:none}
.sv-cmdk-in kbd{font-size:11px;color:var(--sv-ink-3);border:1px solid var(--sv-line);border-radius:6px;padding:2px 6px;background:var(--sv-bg)}
.sv-cmdk-list{max-height:48vh;overflow:auto;padding:8px}
.sv-cmdk-item{display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:12px;cursor:pointer;color:var(--sv-ink)}
.sv-cmdk-item .t{font-weight:600;font-size:15px}
.sv-cmdk-item .c{font-size:12px;color:var(--sv-ink-3);margin-left:auto}
.sv-cmdk-item .ic{width:30px;height:30px;border-radius:9px;background:var(--sv-cyan-soft);display:grid;place-items:center;font-size:14px;color:#147365;flex:none}
.sv-cmdk-item.sel,.sv-cmdk-item:hover{background:var(--sv-lav)}
.sv-cmdk-empty{padding:24px;text-align:center;color:var(--sv-ink-3);font-size:14px}
.sv-cmdk-foot{display:flex;gap:14px;padding:10px 18px;border-top:1px solid var(--sv-line);font-size:12px;color:var(--sv-ink-3)}
.sv-cmdk-foot kbd{border:1px solid var(--sv-line);border-radius:5px;padding:1px 5px;background:var(--sv-bg)}
/* v2.7.7 skill-first search overlay */
.sv-cmdk-sect{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--sv-ink-3);padding:12px 14px 4px}
.sv-cmdk-list .sv-cmdk-sect:first-child{padding-top:4px}
.sv-cmdk-item{min-width:0}
.sv-cmdk-item .t{flex:0 1 auto;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sv-cmdk-item .o{font-size:12px;color:var(--sv-ink-3);margin-left:auto;padding-left:12px;max-width:48%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:none}
.sv-cmdk-item.all .ic{background:var(--sv-lav);color:#5b4bd6}
.sv-cmdk-item.all .t{color:#5b4bd6}
.sv-cmdk-empty a{color:#5b4bd6;font-weight:600;text-decoration:none;white-space:nowrap}
.sv-cmdk-empty a:hover{text-decoration:underline}
@media(max-width:600px){.sv-cmdk-item .o{display:none}.sv-cmdk-box{width:min(620px,94%)}}

/* a small ⌘K hint button in the nav */
.sv-kbtn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--sv-line);background:var(--sv-bg-2);
  color:var(--sv-ink-3);border-radius:10px;padding:8px 11px;font-size:13px;font-family:inherit;cursor:pointer}
.sv-kbtn:hover{border-color:var(--sv-lav-2);color:var(--sv-ink)}
.sv-kbtn kbd{font-size:11px;border:1px solid var(--sv-line);border-radius:5px;padding:1px 5px;background:var(--sv-bg)}
@media (max-width:620px){.sv-kbtn .lbl{display:none}}

@media (prefers-reduced-motion: reduce){
  html.sv-anim .sv-reveal,html.sv-anim .sv-reveal-stagger>*{opacity:1!important;transform:none!important}
  html.sv-anim .sv-juni-stage img,html.sv-anim .sv-hero::before,html.sv-anim .sv-juni-stage::before,html.sv-anim .sv-juni-bubble{animation:none!important}
}

/* ---------- mobile nav drawer (Fix 4) ---------- */
.sv-drawer{position:fixed;inset:0;z-index:130;display:none}
.sv-drawer.open{display:block}
.sv-drawer::before{content:"";position:absolute;inset:0;background:rgba(28,24,48,.45);
  -webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);animation:svFade .2s ease}
.sv-drawer-panel{position:absolute;top:0;right:0;height:100vh;height:100dvh;width:min(330px,86vw);
  background:var(--sv-bg-2);box-shadow:var(--sv-shadow-lg);display:flex;flex-direction:column;
  padding:18px;gap:6px;overflow-y:auto;transform:translateX(100%);animation:svDrawerIn .26s cubic-bezier(.2,.8,.2,1) forwards}
@keyframes svDrawerIn{to{transform:translateX(0)}}
.sv-drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.sv-drawer-head .sv-brand{font-size:17px}
.sv-drawer-close{border:1px solid var(--sv-line);background:var(--sv-bg);border-radius:10px;
  width:42px;height:42px;font-size:24px;line-height:1;color:var(--sv-ink);cursor:pointer}
.sv-drawer-search{display:flex;align-items:center;gap:9px;padding:13px 14px;border:1px solid var(--sv-line);
  border-radius:12px;color:var(--sv-ink-2);background:var(--sv-bg);font-family:inherit;font-size:15px;
  font-weight:600;cursor:pointer;min-height:48px;margin-bottom:8px}
.sv-drawer-links{display:flex;flex-direction:column;gap:4px;margin-bottom:14px}
.sv-drawer-links a{padding:0 14px;border-radius:12px;font-size:16px;font-weight:600;color:var(--sv-ink);
  min-height:50px;display:flex;align-items:center}
.sv-drawer-links a:hover,.sv-drawer-links a:focus-visible{background:var(--sv-lav)}
.sv-drawer .sv-btn-block{min-height:50px;margin-top:auto}
@media (min-width:921px){.sv-drawer.open{display:none}}

/* ---------- Juni celebrate toast (Fix 10) ---------- */
.sv-celeb{position:fixed;right:20px;bottom:20px;z-index:140;display:flex;align-items:center;gap:12px;
  background:var(--sv-bg-2);border:1px solid var(--sv-lav-2);border-radius:16px;box-shadow:var(--sv-shadow-lg);
  padding:12px 16px 12px 12px;transform:translateY(22px);opacity:0;
  transition:transform .32s cubic-bezier(.2,.8,.2,1), opacity .32s;max-width:330px}
.sv-celeb.in{transform:translateY(0);opacity:1}
.sv-celeb img{width:56px;height:56px;object-fit:contain;flex:none;filter:drop-shadow(0 6px 10px rgba(27,32,57,.2))}
.sv-celeb b{display:block;font-size:15px;color:var(--sv-ink)}
.sv-celeb span{font-size:13px;color:var(--sv-ink-3)}
@media (max-width:620px){.sv-celeb{left:16px;right:16px;bottom:16px}}