/* ============================================================
   inblooms — hub styles
   ============================================================ */
:root {
  --bg:        #f6f7fb;
  --bg-soft:   #ffffff;
  --card:      #ffffff;
  --card-2:    #f1f3f9;
  --text:      #1a1c27;
  --text-soft: #5b6072;
  --text-dim:  #8a8fa3;
  --border:    #e6e8f0;
  --accent:    #6366f1;
  --accent-2:  #8b5cf6;
  --accent-3:  #ec4899;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --shadow: 0 1px 2px rgba(20,22,40,.04), 0 8px 24px rgba(20,22,40,.06);
  --shadow-lg: 0 12px 40px rgba(20,22,40,.12);
  --radius: 18px;
  --maxw: 980px;
}
[data-theme="dark"] {
  --bg:        #0c0e16;
  --bg-soft:   #11131e;
  --card:      #161927;
  --card-2:    #1d2132;
  --text:      #eef0f8;
  --text-soft: #aab0c6;
  --text-dim:  #7a8099;
  --border:    #262b3d;
  --accent:    #818cf8;
  --accent-2:  #a78bfa;
  --accent-3:  #f472b6;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 10px 30px rgba(0,0,0,.35);
  --shadow-lg: 0 16px 50px rgba(0,0,0,.5);
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--sans); color: var(--text); line-height: 1.6;
  background:
    radial-gradient(1100px 560px at 82% -10%, color-mix(in srgb, var(--accent-2) 16%, transparent), transparent 60%),
    radial-gradient(900px 480px at -10% 0%, color-mix(in srgb, var(--accent-3) 12%, transparent), transparent 55%),
    var(--bg);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 22px; }
a { color: var(--accent); }
.skip-link { position:absolute; left:-999px; top:0; background:var(--accent); color:#fff; padding:10px 16px; border-radius:8px; z-index:100; }
.skip-link:focus { left:12px; top:12px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 40;
  backdrop-filter: saturate(140%) blur(12px);
  background: color-mix(in srgb, var(--bg-soft) 75%, transparent);
  border-bottom: 1px solid var(--border);
}
.header-inner { display:flex; align-items:center; justify-content:space-between; height:64px; gap:16px; }
.brand { display:inline-flex; align-items:center; gap:10px; text-decoration:none; color:var(--text); font-weight:800; font-size:1.15rem; letter-spacing:-.02em; }
.brand-mark {
  font-size:1.4rem; line-height:1;
  background:linear-gradient(135deg, var(--accent), var(--accent-3));
  -webkit-background-clip:text; background-clip:text; color:transparent;
  animation: spin 16s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.nav { display:flex; align-items:center; gap:6px; }
.nav a { color:var(--text-soft); text-decoration:none; font-weight:600; font-size:.9rem; padding:8px 12px; border-radius:9px; }
.nav a:hover { color:var(--text); background:var(--card-2); }
.theme-toggle {
  width:40px; height:40px; border-radius:12px; border:1px solid var(--border); background:var(--card);
  cursor:pointer; font-size:1.1rem; display:grid; place-items:center; transition:transform .15s ease, background .2s ease;
}
.theme-toggle:hover { transform:translateY(-1px); background:var(--card-2); }

/* Hero */
.hero { padding: clamp(48px, 9vw, 110px) 22px clamp(30px, 5vw, 56px); text-align:center; }
.eyebrow {
  display:inline-block; font-size:.74rem; font-weight:700; letter-spacing:.14em; text-transform:uppercase;
  color:var(--accent); background:color-mix(in srgb, var(--accent) 12%, transparent);
  padding:5px 14px; border-radius:999px; margin-bottom:20px;
}
.hero h1 { font-size:clamp(2.2rem, 6vw, 4rem); line-height:1.04; letter-spacing:-.03em; margin:0 0 18px; font-weight:800; }
.grad { background:linear-gradient(110deg, var(--accent), var(--accent-2) 45%, var(--accent-3)); -webkit-background-clip:text; background-clip:text; color:transparent; }
.lede { max-width:600px; margin:0 auto 30px; color:var(--text-soft); font-size:clamp(1.02rem, 2.2vw, 1.18rem); }
.hero-actions { display:flex; gap:12px; justify-content:center; flex-wrap:wrap; }
.btn {
  display:inline-flex; align-items:center; gap:8px; text-decoration:none; font-weight:600; font-size:.95rem;
  padding:12px 22px; border-radius:12px; transition:all .15s ease; border:1px solid transparent;
}
.btn-primary { background:linear-gradient(135deg, var(--accent), var(--accent-2)); color:#fff; box-shadow:var(--shadow); }
.btn-primary:hover { filter:brightness(1.07); transform:translateY(-1px); }
.btn-ghost { background:var(--card); color:var(--text); border-color:var(--border); }
.btn-ghost:hover { border-color:var(--accent); transform:translateY(-1px); }

/* Sections */
.section { padding: clamp(40px, 7vw, 72px) 22px; }
.section > .inner { max-width: var(--maxw); margin-inline:auto; }
.section h2 { font-size:clamp(1.5rem, 4vw, 2.1rem); letter-spacing:-.02em; margin:0 0 10px; }
.section-intro { color:var(--text-soft); max-width:62ch; margin:0 0 30px; }
.prose p { color:var(--text-soft); line-height:1.8; margin:0 0 16px; max-width:68ch; }
.prose p:last-child { margin-bottom:0; }
.prose strong { color:var(--text); }

/* Projects */
.projects { display:grid; gap:18px; grid-template-columns:repeat(auto-fill, minmax(300px,1fr)); }
.project {
  display:flex; flex-direction:column; gap:14px; background:var(--card); border:1px solid var(--border);
  border-radius:var(--radius); padding:24px; box-shadow:var(--shadow);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease; position:relative; overflow:hidden;
}
.project::before { content:""; position:absolute; inset:0 0 auto 0; height:3px; background:linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent-3)); opacity:0; transition:opacity .2s ease; }
.project:hover { transform:translateY(-3px); box-shadow:var(--shadow-lg); border-color:color-mix(in srgb, var(--accent) 40%, var(--border)); }
.project:hover::before { opacity:1; }
.project-head { display:flex; align-items:center; gap:14px; }
.project-icon { width:48px; height:48px; flex:none; border-radius:13px; display:grid; place-items:center; font-size:1.5rem; background:linear-gradient(135deg, color-mix(in srgb, var(--accent) 18%, transparent), color-mix(in srgb, var(--accent-3) 18%, transparent)); }
.project-title { font-weight:700; font-size:1.18rem; letter-spacing:-.01em; }
.project-tag { font-size:.86rem; color:var(--text-dim); }
.project p { color:var(--text-soft); line-height:1.7; margin:0; flex:1; }
.project-link { align-self:flex-start; font-weight:600; text-decoration:none; color:var(--accent); display:inline-flex; align-items:center; gap:6px; }
.project-link:hover { gap:9px; color:var(--accent-3); }
.more-note { margin-top:22px; color:var(--text-dim); font-size:.92rem; }

/* Contact */
.contact-card { background:var(--card); border:1px solid var(--border); border-radius:var(--radius); padding:30px; box-shadow:var(--shadow); text-align:center; }
.contact-email { display:inline-block; margin-top:6px; font-family:var(--mono); font-size:1.15rem; font-weight:600; }

/* Doc pages */
.doc h3 { font-size:1.12rem; letter-spacing:-.01em; margin:26px 0 8px; }
.doc p { color:var(--text-soft); line-height:1.7; margin:0 0 12px; }
.doc ul { color:var(--text-soft); line-height:1.7; padding-left:1.25em; margin:0 0 14px; }
.doc li { margin-bottom:8px; }
.doc-meta { font-size:.88rem; color:var(--text-dim); margin:0 0 14px; }
.content { max-width:760px; margin-inline:auto; padding:48px 22px 8px; }
.content a { text-decoration:underline; text-underline-offset:2px; }
.content a:hover { color:var(--accent-3); }

/* Footer */
.site-footer { margin-top:40px; border-top:1px solid var(--border); padding:26px 0; }
.footer-nav { display:flex; gap:8px 22px; justify-content:center; flex-wrap:wrap; margin-bottom:12px; }
.footer-nav a { color:var(--text-soft); text-decoration:none; font-size:.88rem; font-weight:600; }
.footer-nav a:hover { color:var(--accent); }
.site-footer p { text-align:center; color:var(--text-dim); font-size:.85rem; margin:0; }

@media (prefers-reduced-motion: reduce) { * { animation:none !important; transition:none !important; scroll-behavior:auto; } }
@media (max-width: 560px) { .nav a { padding:8px 9px; } .projects { grid-template-columns:1fr; } }