/* ==========================================================================
   Esnuff Creative — Code Editor Theme
   ========================================================================== */

:root{
  --bg:#1e1e1e;
  --bg-alt:#181818;
  --panel:#252526;
  --panel-soft:#2a2a2b;
  --titlebar:#323233;
  --border:#3c3c3c;
  --border-soft:#333;
  --text:#d4d4d4;
  --text-soft:#9a9a9a;
  --text-softer:#6e6e6e;
  --accent:#a476ff;
  --accent-soft:rgba(164,118,255,.14);
  --linenum:#6e6e6e;

  --tok-kw:#c586c0;
  --tok-fn:#dcdcaa;
  --tok-str:#ce9178;
  --tok-com:#6a9955;
  --tok-type:#4ec9b0;
  --tok-num:#b5cea8;
  --tok-var:#9cdcfe;

  --radius:10px;
  --ff-mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --ff-sans:'Inter',-apple-system,BlinkMacSystemFont,system-ui,sans-serif;
  --ease:cubic-bezier(.16,.8,.24,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--ff-sans);font-size:16px;line-height:1.55;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul,ol{list-style:none;margin:0;padding:0;}
h1,h2,h3{margin:0;font-family:var(--ff-mono);font-weight:700;letter-spacing:-0.01em;}
p{margin:0;}
button{font-family:inherit;cursor:pointer;background:none;border:none;color:inherit;}
textarea,input{font-family:var(--ff-mono);}
code,.mono{font-family:var(--ff-mono);}

.container{max-width:1180px;margin:0 auto;padding:0 24px;}

.tok-kw{color:var(--tok-kw);}
.tok-fn{color:var(--tok-fn);}
.tok-str{color:var(--tok-str);}
.tok-com{color:var(--tok-com);}
.tok-type{color:var(--tok-type);}
.tok-num{color:var(--tok-num);}
.tok-var{color:var(--tok-var);}
.tok-punc{color:var(--text);}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s var(--ease),transform .6s var(--ease);}
.reveal.is-visible{opacity:1;transform:translateY(0);}

/* ---------- window chrome / tab bar ---------- */
.editor-bar{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  height:80px;background:var(--titlebar);
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;
}
.editor-bar .container{display:flex;align-items:center;justify-content:space-between;height:100%;}
.bar-left{display:flex;align-items:center;gap:16px;flex:none;}
.brand-mark{height:48px;width:auto;flex:none;filter:invert(1);opacity:.92;}
.traffic-lights{display:flex;gap:8px;flex:none;}
.traffic-lights span{width:11px;height:11px;border-radius:50%;display:block;}
.traffic-lights span:nth-child(1){background:#ff5f56;}
.traffic-lights span:nth-child(2){background:#ffbd2e;}
.traffic-lights span:nth-child(3){background:#27c93f;}

.editor-tabs{display:flex;height:100%;align-items:stretch;}
.editor-tabs a{
  display:flex;align-items:center;gap:8px;
  padding:0 18px;
  font-family:var(--ff-mono);font-size:.82rem;color:var(--text-softer);
  border-right:1px solid var(--border);
  transition:background .25s,color .25s;
  white-space:nowrap;
}
.editor-tabs a .file-dot{width:6px;height:6px;border-radius:50%;background:var(--text-softer);flex:none;transition:background .25s;}
.editor-tabs a.active{background:var(--bg);color:var(--text);}
.editor-tabs a.active .file-dot{background:var(--accent);}
.editor-tabs a:hover{color:var(--text);}

.bar-right{display:flex;align-items:center;gap:10px;flex:none;}
.lang-dropdown{position:relative;}
.lang-current{
  display:flex;align-items:center;gap:6px;
  padding:7px 12px;border-radius:6px;
  font-family:var(--ff-mono);font-size:.78rem;color:var(--text-soft);
  border:1px solid var(--border);
  transition:color .2s,border-color .2s;
}
.lang-current:hover{color:var(--text);border-color:#555;}
.lang-current .chev{font-style:normal;font-size:.8em;transition:transform .25s var(--ease);}
.lang-current[aria-expanded="true"] .chev{transform:rotate(180deg);}
.lang-menu{
  position:absolute;top:calc(100% + 8px);right:0;min-width:140px;
  background:var(--panel);border:1px solid var(--border);border-radius:8px;
  padding:5px;box-shadow:0 20px 44px -14px rgba(0,0,0,.6);
  opacity:0;pointer-events:none;transform:translateY(-6px);
  transition:opacity .2s var(--ease),transform .2s var(--ease);
}
.lang-menu.open{opacity:1;pointer-events:auto;transform:translateY(0);}
.lang-menu button{
  display:block;width:100%;text-align:left;padding:8px 10px;border-radius:5px;
  font-family:var(--ff-mono);font-size:.8rem;color:var(--text-soft);
  transition:background .2s,color .2s;
}
.lang-menu button:hover{background:rgba(255,255,255,.06);color:var(--text);}
.lang-menu button.active{background:var(--accent-soft);color:var(--accent);}

/* ---------- code card (shared) ---------- */
.code-card{
  background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;
}
.code-card-head{
  display:flex;align-items:center;gap:8px;
  padding:10px 14px;background:var(--titlebar);border-bottom:1px solid var(--border);
  font-family:var(--ff-mono);font-size:.78rem;color:var(--text-soft);
}
.code-card-head .file-dot{width:8px;height:8px;border-radius:2px;flex:none;}
.code-card-body{padding:18px 20px;font-family:var(--ff-mono);font-size:.84rem;line-height:1.85;overflow-x:auto;}
.code-line{display:flex;gap:16px;white-space:pre;}
.line-num{color:var(--linenum);width:1.4em;text-align:right;flex:none;user-select:none;}

/* ---------- hero ---------- */
.hero{padding:146px 0 90px;}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:start;}
.hero-code{max-width:560px;}
.cursor-blink{display:inline-block;width:7px;height:1.1em;background:var(--accent);vertical-align:text-bottom;animation:blink 1s step-end infinite;margin-left:2px;}
@keyframes blink{50%{opacity:0;}}

.hero-side{padding-top:6px;}
.eyebrow{font-family:var(--ff-mono);font-size:.85rem;color:var(--tok-com);margin-bottom:14px;}
.eyebrow::before{content:"// ";}
.hero-title{font-size:clamp(2rem,3.6vw,2.7rem);line-height:1.15;margin-bottom:18px;color:#fff;}
.hero-title .accent{color:var(--accent);}
.hero-desc{font-family:var(--ff-sans);color:var(--text-soft);font-size:1.02rem;line-height:1.7;max-width:46ch;}

.icon-row{display:flex;gap:10px;margin-top:32px;}
.icon-btn{
  width:44px;height:44px;border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--border);background:var(--panel);
  transition:border-color .25s,background .25s,transform .2s var(--ease);
}
.icon-btn:hover{border-color:var(--accent);background:var(--accent-soft);transform:translateY(-2px);}
.icon-btn svg{width:18px;height:18px;stroke:var(--text);}

.tech-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:36px;}
.tech-chip{
  display:flex;align-items:center;gap:8px;
  padding:8px 12px;border:1px solid var(--border);border-radius:100px;
  font-family:var(--ff-mono);font-size:.78rem;color:var(--text-soft);
}
.tech-chip .dot{width:8px;height:8px;border-radius:50%;flex:none;}

/* ---------- section generic ---------- */
.section{padding:90px 0;border-top:1px solid var(--border-soft);}
.section-label{font-family:var(--ff-mono);color:var(--tok-com);font-size:.85rem;margin-bottom:10px;}
.section-label::before{content:"// ";}
.section h2{font-size:clamp(1.7rem,3.2vw,2.4rem);margin-bottom:44px;color:#fff;}

/* ---------- services grid ---------- */
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.svc-card{display:flex;flex-direction:column;transition:transform .3s var(--ease),border-color .3s;}
.svc-card:hover{transform:translateY(-4px);border-color:#555;}
.svc-desc{padding:14px 20px 20px;font-family:var(--ff-sans);font-size:.86rem;color:var(--text-soft);line-height:1.6;border-top:1px solid var(--border);}
.svc-title{display:block;font-family:var(--ff-sans);font-weight:700;color:#fff;font-size:.95rem;margin-bottom:8px;}

/* ---------- apps (terminal listing) ---------- */
.apps-terminal{max-width:820px;}
.apps-terminal .code-card-body{padding:0;}
.app-row{
  display:flex;align-items:center;gap:16px;
  padding:16px 20px;border-bottom:1px solid var(--border);
  font-family:var(--ff-mono);font-size:.86rem;
}
.app-row:last-child{border-bottom:none;}
.app-row .app-icon{width:8px;height:8px;border-radius:2px;flex:none;}
.app-row .app-name{color:#fff;font-weight:600;min-width:150px;}
.app-row .app-desc{color:var(--text-soft);flex:1;}
.app-row .app-status{color:var(--tok-com);white-space:nowrap;}
.app-row .app-status::before{content:"// ";}

.more-pill{
  display:inline-flex;align-items:center;gap:10px;margin-top:24px;
  padding:12px 20px;border:1px solid var(--border);border-radius:8px;
  font-family:var(--ff-mono);font-size:.85rem;color:var(--text-soft);
  transition:border-color .25s,color .25s;
}
.more-pill:hover{border-color:var(--accent);color:#fff;}
.more-pill svg{width:15px;height:15px;}

/* ---------- contact (json card) ---------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start;}
.contact-desc{font-family:var(--ff-sans);color:var(--text-soft);font-size:1rem;line-height:1.7;max-width:40ch;margin-bottom:20px;}
.contact-location{font-family:var(--ff-mono);font-size:.85rem;color:var(--text-soft);}
.contact-location strong{color:#fff;font-weight:600;}

.json-card .code-card-body{padding:20px;}
.json-line{font-family:var(--ff-mono);font-size:.86rem;line-height:1.9;}
.json-indent{padding-left:1.4em;}
.contact-form-fields{display:flex;flex-direction:column;gap:0;}
.field-row{display:flex;align-items:flex-start;gap:8px;margin:4px 0;}
.field-key{color:var(--tok-var);white-space:nowrap;padding-top:11px;}
.field-colon{color:var(--text);padding-top:11px;}
.contact-form input,.contact-form textarea{
  flex:1;padding:9px 12px;background:var(--bg);border:1px solid var(--border);border-radius:6px;
  color:var(--tok-str);font-size:.85rem;transition:border-color .2s;
}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:var(--text-softer);}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--accent);}
.contact-form textarea{resize:vertical;min-height:80px;}
.contact-submit{
  margin-top:16px;width:100%;padding:13px;border-radius:8px;
  background:var(--accent-soft);border:1px solid var(--accent);color:var(--accent);
  font-family:var(--ff-mono);font-weight:600;font-size:.88rem;
  transition:background .25s,color .25s;
}
.contact-submit:hover{background:var(--accent);color:#141024;}
.contact-form-terms{margin-top:12px;font-family:var(--ff-sans);font-size:.76rem;color:var(--text-softer);line-height:1.5;}
.form-status{font-family:var(--ff-mono);font-size:.82rem;color:var(--tok-com);min-height:1.2em;margin-top:6px;}

/* ---------- footer ---------- */
.site-footer{padding:50px 0 34px;border-top:1px solid var(--border-soft);}
.footer-prompt{font-family:var(--ff-mono);font-size:.9rem;color:var(--text-soft);}
.footer-prompt .p1{color:var(--tok-com);}
.footer-prompt .p2{color:var(--accent);}
.footer-legal{margin-top:18px;font-family:var(--ff-sans);font-size:.78rem;color:var(--text-softer);line-height:1.6;max-width:680px;}
.footer-copy{margin-top:14px;font-family:var(--ff-mono);font-size:.8rem;color:var(--text-softer);}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .services-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;gap:32px;}
  .editor-tabs a{padding:0 12px;font-size:.75rem;}
}
@media (max-width:640px){
  .container{padding:0 14px;}
  .editor-bar{height:58px;}
  .editor-bar .container{gap:8px;}
  .brand-mark{height:26px;}
  .editor-tabs{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;}
  .editor-tabs::-webkit-scrollbar{display:none;}
  .editor-tabs a{padding:0 12px;font-size:.72rem;}
  .traffic-lights{display:none;}
  .hero{padding:96px 0 60px;}
  .section{padding:56px 0;}
  .services-grid{grid-template-columns:1fr;}
  .app-row{flex-wrap:wrap;}
  .app-row .app-name{min-width:100%;}
  .code-card-body{font-size:.78rem;padding:14px 16px;}
}