/* ToolFeather shared styles (loaded after the inlined critical CSS).
   Editorial-premium look: Fraunces (display) + Inter (UI), emerald accent.
   Fonts are self-hosted (no external CDN). */

/* ---- self-hosted variable fonts ---- */
@font-face{font-family:'Fraunces';src:url('/assets/fonts/fraunces-var.woff2') format('woff2');font-weight:100 900;font-display:swap;font-style:normal}
@font-face{font-family:'Inter';src:url('/assets/fonts/inter-var.woff2') format('woff2');font-weight:100 900;font-display:swap;font-style:normal}
/* Kalam — handwriting font for the text-to-handwriting tool (Latin + Devanagari/Hindi) */
@font-face{font-family:'Kalam';src:url('/assets/fonts/kalam-latin.woff2') format('woff2');font-weight:400;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+2000-206F,U+2074,U+20AC,U+2122,U+2212,U+2215}
@font-face{font-family:'Kalam';src:url('/assets/fonts/kalam-devanagari.woff2') format('woff2');font-weight:400;font-display:swap;unicode-range:U+0900-097F,U+1CD0-1CF9,U+200C-200D,U+20A8,U+20B9,U+25CC,U+A830-A839}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Icon-size fallbacks so SVGs stay sized even if Tailwind CDN is blocked. */
.w-5{width:1.25rem}.h-5{height:1.25rem}
.w-6{width:1.5rem}.h-6{height:1.5rem}
.w-7{width:1.75rem}.h-7{height:1.75rem}
svg{flex:none}

/* Dark-mode icon swap in the theme toggle */
.icon-moon{display:none}
html.dark .icon-sun{display:none}
html.dark .icon-moon{display:inline-block}

/* ================= HERO ================= */
.hero{position:relative;max-width:1160px;margin:0 auto;padding:4.5rem 1.1rem 1.75rem;text-align:center;overflow:hidden}
.hero::before{content:"";position:absolute;width:760px;height:480px;border-radius:50%;filter:blur(80px);opacity:.85;z-index:0;pointer-events:none;background:var(--glow);top:-170px;left:50%;transform:translateX(-50%);animation:heroGlow 9s ease-in-out infinite alternate}
@keyframes heroGlow{from{transform:translateX(-54%) scale(1)}to{transform:translateX(-46%) scale(1.12)}}
@media (prefers-reduced-motion:reduce){.hero::before{animation:none}}
.hero>*{position:relative;z-index:1}
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;padding:.4rem .9rem;border:1px solid var(--border);background:var(--card);border-radius:999px;font-size:.85rem;font-weight:500;color:var(--muted);box-shadow:var(--shadow);font-family:var(--font-ui)}
.eyebrow .dot{width:.5rem;height:.5rem;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 22%,transparent)}
.hero h1{font-size:clamp(2.8rem,6.4vw,4.6rem);line-height:1.02;margin:1.1rem auto .8rem;max-width:16ch;font-weight:600;letter-spacing:-.03em}
.hero h1 .grad{background:linear-gradient(100deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent;font-style:italic}
.hero p.sub{color:var(--muted);font-size:1.15rem;max-width:40rem;margin:0 auto 1.6rem}
.hero-search{max-width:36rem;margin:0 auto;position:relative}
.hero-search svg{position:absolute;left:1.05rem;top:50%;transform:translateY(-50%);color:var(--muted);width:1.25rem;height:1.25rem}
.hero-search input[type=search]{width:100%;padding:1rem 1.1rem 1rem 3.1rem;font-size:1.05rem;border:1px solid var(--border);border-radius:.9rem;background:var(--card);color:var(--fg);box-shadow:var(--shadow);font-family:var(--font-ui)}
.hero-search input[type=search]:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px var(--ring),var(--shadow)}
.badges{display:flex;gap:.5rem;justify-content:center;flex-wrap:wrap;margin-top:1.2rem;color:var(--muted);font-size:.88rem}
.badges span{display:inline-flex;align-items:center;gap:.35rem;background:var(--soft);border:1px solid var(--border);border-radius:999px;padding:.3rem .85rem;font-weight:500}

/* ================= FEATURE BAND ================= */
.features{max-width:1160px;margin:1rem auto 0;padding:1.5rem 1.1rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}
.feature{background:var(--card);border:1px solid var(--border);border-radius:1rem;padding:1.4rem}
.feature .fi{width:2.6rem;height:2.6rem;border-radius:.7rem;display:grid;place-items:center;margin-bottom:.8rem;background:var(--accent-soft);color:var(--accent)}
.feature h3{margin:0 0 .3rem;font-size:1.1rem}
.feature p{margin:0;color:var(--muted);font-size:.92rem}

/* ================= TOOL GRID ================= */
.wrap{max-width:1160px;margin:0 auto;padding:1.5rem 1.1rem 3rem}
.sec-head{display:flex;align-items:baseline;gap:.6rem;margin:2.4rem 0 1.1rem;scroll-margin-top:5rem}
.sec-head h2{font-size:1.55rem;margin:0}
.sec-head .count{font-size:.8rem;color:var(--muted);background:var(--soft);border:1px solid var(--border);border-radius:999px;padding:.1rem .55rem;font-weight:600;font-family:var(--font-ui)}
.chips{display:flex;gap:.5rem;flex-wrap:wrap;justify-content:center;margin:2rem 0 .5rem}
.chip{border:1px solid var(--border);background:var(--card);color:var(--muted);border-radius:999px;padding:.5rem 1rem;font-size:.9rem;font-weight:500;cursor:pointer;font-family:var(--font-ui);transition:transform .12s,color .12s,border-color .12s}
.chip:hover{transform:translateY(-1px);color:var(--fg)}
.chip[aria-pressed="true"]{background:var(--accent);border-color:transparent;color:#fff}
.cat-block{margin:1.4rem 0}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem}
.card{position:relative;display:flex;gap:.9rem;align-items:flex-start;background:var(--card);border:1px solid var(--border);border-radius:1rem;padding:1.15rem;text-decoration:none;color:inherit;box-shadow:0 1px 2px rgba(60,30,10,.04);transition:transform .2s cubic-bezier(.2,.7,.2,1),box-shadow .2s ease,border-color .2s}
.card:hover,.card:focus-visible{transform:translateY(-4px) scale(1.012);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--accent) 45%,var(--border))}
.card .ic{flex:none;width:2.8rem;height:2.8rem;display:grid;place-items:center;border-radius:.75rem;background:var(--soft);color:var(--fg);transition:background .16s,color .16s}
.card:hover .ic{background:var(--accent-soft);color:var(--accent)}
.card h3{margin:0 0 .25rem;font-size:1.05rem;font-family:var(--font-display);letter-spacing:-.01em;font-weight:540}
.card p{margin:0;color:var(--muted);font-size:.86rem;line-height:1.45}
.card .go{position:absolute;right:1rem;top:1.15rem;color:var(--accent);opacity:0;transform:translateX(-4px);transition:opacity .16s,transform .16s;font-weight:600}
.card:hover .go{opacity:1;transform:translateX(0)}
.no-results{text-align:center;color:var(--muted);padding:2rem;display:none}

/* ================= SIDEBAR (app shell) ================= */
.side-nav a .side-ic{display:inline-grid;place-items:center}
.side-nav a .side-ic svg{width:1.15rem;height:1.15rem;display:block}
.side-inner{border:1px solid var(--border);background:var(--card);border-radius:1rem;padding:.8rem;box-shadow:0 1px 2px rgba(60,30,10,.04)}

/* ================= FOOTER ================= */
.footer-slim{grid-template-columns:2fr 1fr 1fr}
@media (max-width:640px){.footer-slim{grid-template-columns:1fr 1fr}}
.site-footer{border-top:1px solid var(--border);background:var(--soft);margin-top:2.5rem;position:relative}
.site-footer::before{content:"";position:absolute;top:-1px;left:0;right:0;height:2px;background:var(--accent);opacity:.5}
.footer-inner{max-width:1160px;margin:0 auto;padding:2.75rem 1.1rem 1.5rem}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1.75rem 1.5rem;align-items:start}
.fcol h3{font-size:.74rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:0 0 .8rem;font-family:var(--font-ui);font-weight:600}
.fcol h3 a{color:var(--muted);text-decoration:none}
.fcol h3 a:hover{color:var(--accent)}
.fcol ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem}
.fcol a{font-size:.9rem;text-decoration:none;color:var(--fg);line-height:1.3}
.fcol a:hover{color:var(--accent)}
.fcol .fmore{margin-top:.15rem}
.fcol .fmore a{font-size:.82rem;color:var(--accent);font-weight:500}
.fcol-about p{font-size:.9rem;color:var(--muted);margin:0;line-height:1.55}
@media (max-width:640px){.footer-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem 1rem}}
.footer-bottom{max-width:1160px;margin:1.5rem auto 0;padding-top:1rem;border-top:1px solid var(--border);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.85rem;color:var(--muted)}

/* ================= COMMAND PALETTE (⌘K) ================= */
.cmdk-trigger{display:inline-flex;align-items:center;gap:.5rem;justify-content:space-between;cursor:pointer;color:var(--muted);text-align:left}
.cmdk-trigger kbd{font-family:var(--font-ui);font-size:.72rem;border:1px solid var(--border);border-radius:.35rem;padding:.05rem .35rem;background:var(--soft);color:var(--muted)}
.cmdk{position:fixed;inset:0;z-index:200;background:rgba(15,23,20,.45);backdrop-filter:blur(3px);display:flex;align-items:flex-start;justify-content:center;padding:12vh 1rem 1rem}
.cmdk[hidden]{display:none}
.cmdk-box{width:100%;max-width:38rem;background:var(--card);border:1px solid var(--border);border-radius:1rem;box-shadow:0 30px 70px -30px rgba(0,0,0,.5);overflow:hidden}
#cmdk-input{width:100%;border:0;border-bottom:1px solid var(--border);background:transparent;color:var(--fg);font-size:1.1rem;padding:1.1rem 1.2rem;font-family:var(--font-ui)}
#cmdk-input:focus{outline:none}
#cmdk-list{list-style:none;margin:0;padding:.4rem;max-height:52vh;overflow:auto}
#cmdk-list li{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem .9rem;border-radius:.6rem;cursor:pointer;font-size:.95rem}
#cmdk-list li .cat{font-size:.75rem;color:var(--muted);white-space:nowrap}
#cmdk-list li[aria-selected="true"],#cmdk-list li:hover{background:var(--accent-soft)}
#cmdk-list li[aria-selected="true"] .name,#cmdk-list li:hover .name{color:var(--accent)}
.cmdk-foot{display:flex;gap:1.2rem;padding:.6rem 1rem;border-top:1px solid var(--border);font-size:.78rem;color:var(--muted)}
.cmdk-foot kbd{font-family:var(--font-ui);border:1px solid var(--border);border-radius:.3rem;padding:0 .3rem;margin-right:.15rem}
.cmdk-empty{padding:1.5rem;text-align:center;color:var(--muted)}

/* ================= BLOG LISTING ================= */
.post-list{display:flex;flex-direction:column;gap:1rem;margin-top:1.5rem}
.post-item{background:var(--card);border:1px solid var(--border);border-radius:1rem;padding:1.35rem;text-decoration:none;color:inherit;display:block;box-shadow:0 1px 2px rgba(20,30,25,.04);transition:transform .14s,border-color .14s,box-shadow .14s}
.post-item:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow)}
.post-item h2{margin:0 0 .3rem;font-size:1.35rem}
.post-item .meta{color:var(--muted);font-size:.85rem;margin:0 0 .4rem;font-family:var(--font-ui)}
.post-item p{margin:0;color:var(--muted)}