@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;1,400;1,500&family=Instrument+Sans:wght@300;400;500&family=Instrument+Serif:ital@0;1&family=Space+Mono:wght@400&display=swap');

:root {
    --bg:#f5f0e8; --bg2:#ede8de; --ink:#2c2416; --soft:#7a6a56;
    --faint:#a8967e; --muted:#c4b49a; --accent:#b85c38; --accent2:#8a3e20;
    --rule:#d8cfc0; --rule2:#e0d8cc; --card:#ffffff; --cborder:#e8e2d4;
    --overlay:rgba(44,36,22,0.55);
    --font-display:'Playfair Display',Georgia,serif;
    --font-serif:'Instrument Serif',Georgia,serif;
    --font-sans:'Instrument Sans',sans-serif;
    --font-mono:'Space Mono',monospace;
}
.dm {
    --bg:#16120c; --bg2:#1e1810; --ink:#f5ede0; --soft:#ddd0bc;
    --faint:#b0a090; --muted:#5a4e3e; --accent:#d4784e; --accent2:#e8906a;
    --rule:#2e2618; --rule2:#3a3020; --card:#1e1810; --cborder:#3a3020;
    --overlay:rgba(240,232,218,0.06);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    font-family: var(--font-sans);
    font-weight: 300;
    background: var(--bg);
    color: var(--ink);
    min-height: 100vh;
    cursor: none;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    transition: background 0.4s, color 0.4s;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
}

/* ── Custom cursor ── */
#kn-cursor {
    width: 9px; height: 9px;
    background: var(--accent); border-radius: 50%;
    position: fixed; pointer-events: none; z-index: 9999;
    transform: translate(-50%,-50%);
    transition: width 0.15s, height 0.15s, opacity 0.15s;
    mix-blend-mode: multiply;
}
.dm #kn-cursor { mix-blend-mode: screen; }
#kn-cursor.big { width: 26px; height: 26px; opacity: 0.2; }

/* ── Logo symbol (theme toggle) ── */
.logo-symbol {
    width: 22px; height: 22px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 6px;
    position: relative; top: -6px;
    color: var(--ink);
    cursor: none;
    transition: color 0.2s, transform 0.2s, opacity 0.2s;
}
.logo-symbol:hover { color: var(--accent); transform: scale(1.1); }


/* ── Search overlay ── */
#search-overlay {
    position: fixed; inset: 0; background: var(--overlay);
    backdrop-filter: blur(3px); z-index: 500;
    display: none; align-items: flex-start;
    justify-content: center; padding-top: 80px;
}
#search-overlay.open { display: flex; animation: fadeUp 0.2s ease both; }
#search-box {
    background: var(--card); border: 1px solid var(--cborder);
    border-radius: 10px; width: 100%; max-width: 520px;
    box-shadow: 0 16px 48px rgba(0,0,0,0.12); overflow: hidden;
}
.dm #search-box { box-shadow: 0 16px 48px rgba(0,0,0,0.5); }
#search-input {
    width: 100%; padding: 14px 18px;
    font-family: var(--font-sans); font-size: 0.95rem; font-weight: 300;
    color: var(--ink); background: transparent;
    border: none; outline: none; border-bottom: 1px solid var(--rule2);
}
#search-input::placeholder { color: var(--muted); }
#search-results { max-height: 300px; overflow-y: auto; }
.sr-item {
    padding: 11px 18px; cursor: none;
    transition: background 0.15s; border-bottom: 1px solid var(--rule2);
}
.sr-item:last-child { border-bottom: none; }
.sr-item:hover, .sr-item.active { background: var(--bg2); }
.sr-title { font-size: 0.88rem; font-weight: 400; color: var(--ink); margin-bottom: 2px; }
.sr-meta { font-family: var(--font-mono); font-size: 0.58rem; color: var(--muted); }
.sr-empty { padding: 20px 18px; font-family: var(--font-serif); font-style: italic; font-size: 0.88rem; color: var(--faint); text-align: center; }
.sr-hint { padding: 9px 18px; font-family: var(--font-mono); font-size: 0.56rem; color: var(--muted); letter-spacing: 0.04em; border-top: 1px solid var(--rule2); display: flex; justify-content: space-between; }

/* ── Layout ── */
.container { max-width: 860px; margin: 0 auto; padding: 3rem 2rem 6rem; }
.page { display: none; }
.page.active { display: block; animation: fadeUp 0.32s ease both; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ── Logo + dict popover ── */
.logo-row { position: relative; display: inline-block; margin-bottom: 0.12rem; }
.logo {
    font-family: var(--font-display); font-size: 1.9rem;
    font-style: italic; font-weight: 400; color: var(--ink);
    letter-spacing: -0.03em; display: inline-block;
    cursor: none; transition: color 0.2s; user-select: none;
}
.logo sup { font-size: 0.42em; color: var(--accent); font-style: normal; vertical-align: super; font-family: var(--font-mono); }
.logo:hover { color: var(--accent); }

#dict-card {
    position: absolute; top: 0; left: calc(100% + 14px); width: 235px;
    background: var(--card); border: 1px solid var(--cborder);
    border-radius: 8px; padding: 14px 16px; z-index: 200;
    opacity: 0; pointer-events: none;
    transform: translateX(-6px); transition: opacity 0.22s, transform 0.22s;
    box-shadow: 0 6px 24px rgba(0,0,0,0.08);
}
.dm #dict-card { box-shadow: 0 6px 24px rgba(0,0,0,0.35); }
#dict-card.show { opacity: 1; pointer-events: all; transform: translateX(0); }
#dict-card::before {
    content: ''; position: absolute; left: -5px; top: 14px;
    width: 9px; height: 9px; background: var(--card);
    border-left: 1px solid var(--cborder); border-bottom: 1px solid var(--cborder);
    transform: rotate(45deg);
}
.dict-word { font-family: var(--font-display); font-size: 1.1rem; font-style: italic; color: var(--ink); margin-bottom: 1px; }
.dict-pron { font-family: var(--font-mono); font-size: 0.55rem; color: var(--muted); margin-bottom: 8px; }
.dict-pos { font-family: var(--font-mono); font-size: 0.54rem; color: var(--accent); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 5px; }
.dict-def { font-size: 0.78rem; color: var(--soft); line-height: 1.6; margin-bottom: 8px; }
.dict-hindi { font-size: 0.76rem; color: var(--faint); line-height: 1.65; padding-top: 8px; border-top: 1px solid var(--rule2); }
.dict-close { position: absolute; top: 8px; right: 10px; font-family: var(--font-mono); font-size: 0.55rem; color: var(--muted); cursor: none; transition: color 0.2s; }
.dict-close:hover { color: var(--accent); }

/* ── Tagline ── */
.tagline { font-family: var(--font-mono); font-size: 0.6rem; color: var(--faint); letter-spacing: 0.04em; margin-bottom: 3rem; display: block; }

/* ── Hero ── */
.hero { margin-bottom: 3.5rem; padding-bottom: 2.5rem; border-bottom: 1px solid var(--rule); }
.hero p { font-family: var(--font-serif); font-style: italic; font-size: 1.1rem; line-height: 1.9; color: var(--ink); margin-bottom: 1.2rem; max-width: 490px; }
.hero-meta { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.hero-author { font-family: var(--font-mono); font-size: 0.68rem; color: var(--accent); }
.hero-date { font-family: var(--font-mono); font-size: 0.63rem; color: var(--muted); }

/* ── Section label ── */
.section-label { font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--soft); margin-bottom: 1rem; display: flex; align-items: center; gap: 0.7rem; font-weight: 400; }
.section-label::after { content: ''; flex: 1; height: 1px; background: var(--rule2); }

/* ── Project cards ── */
.project-card { background: var(--card); border: 1px solid var(--cborder); border-radius: 8px; padding: 14px 16px; margin-bottom: 10px; cursor: none; transition: transform 0.2s, border-color 0.2s; }
.project-card:hover { transform: translateY(-2px); border-color: var(--faint); }
.project-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.project-name { font-family: var(--font-display); font-size: 0.97rem; font-weight: 400; color: var(--ink); }
.project-year { font-family: var(--font-mono); font-size: 0.63rem; color: var(--muted); }
.project-desc { font-size: 0.82rem; color: var(--soft); line-height: 1.55; margin-bottom: 8px; }
.project-links { display: flex; gap: 8px; }
.project-link { font-family: var(--font-mono); font-size: 0.6rem; color: var(--faint); border: 1px solid var(--rule2); padding: 2px 7px; border-radius: 2px; cursor: none; transition: all 0.2s; text-decoration: none; }
.project-link:hover { color: var(--accent); border-color: var(--accent); }

/* ── Article rows ── */
.article-row { padding: 12px 4px; border-bottom: 1px solid var(--rule2); cursor: none; transition: background 0.15s; border-radius: 3px; }
.article-row:last-child { border-bottom: none; }
.article-row:hover { background: var(--bg2); }
.article-row-head { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 3px; gap: 8px; }
.article-title { font-size: 0.9rem; font-weight: 400; color: var(--ink); flex: 1; }
.article-date { font-family: var(--font-mono); font-size: 0.63rem; color: var(--muted); white-space: nowrap; }
.article-excerpt { font-size: 0.79rem; color: var(--ink); line-height: 1.5; }
.view-link { display: inline-block; margin-top: 0.85rem; font-size: 0.95rem; font-family: var(--font-serif); font-style: italic; color: var(--accent); cursor: none; transition: color 0.2s; }
.view-link:hover { color: var(--accent2); }

/* ── Back button ── */
.back-btn { display: flex; align-items: center; gap: 4px; font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.04em; color: var(--soft); cursor: none; margin-bottom: 2rem; border: none; background: none; padding: 0; transition: color 0.2s; text-decoration: none; }
.back-btn:hover { color: var(--accent); }

/* ── Page header ── */
.page-header { margin-bottom: 2rem; }
.page-header h1 { font-family: var(--font-display); font-size: 1.85rem; font-weight: 400; font-style: italic; color: var(--ink); letter-spacing: -0.02em; margin-bottom: 0.3rem; }
.page-header p { font-family: var(--font-serif); font-style: italic; font-size: 0.88rem; color: var(--faint); }

/* ── Writing tabs ── */
.writing-tabs { display: flex; gap: 6px; margin-bottom: 1.5rem; }
.writing-tab { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.04em; padding: 5px 14px; border-radius: 3px; border: 1px solid var(--rule2); color: var(--faint); cursor: none; background: transparent; transition: all 0.2s; }
.writing-tab.active { background: var(--ink); color: var(--bg); border-color: var(--ink); }

/* ── Category label ── */
.cat-label { font-family: var(--font-mono); font-size: 0.56rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--accent); margin-bottom: 0.85rem; display: block; }
.view-more { font-size: 0.85rem; font-style: italic; color: var(--faint); font-family: var(--font-serif); display: inline-block; margin-top: 0.6rem; cursor: none; transition: color 0.2s; text-decoration: none; }
.view-more:hover { color: var(--accent); }

/* ── Article page ── */
.article-hero { border-radius: 8px; height: 180px; background: var(--bg2); border: 1px solid var(--rule); margin-bottom: 1.6rem; overflow: hidden; }
.article-meta { font-family: var(--font-mono); font-size: 0.62rem; color: var(--muted); margin-bottom: 1.6rem; display: flex; gap: 1rem; padding-bottom: 1.3rem; border-bottom: 1px solid var(--rule); flex-wrap: wrap; }
.article-content p { font-size: 1.05rem; color: var(--ink); line-height: 1.95; margin-bottom: 1.3rem; }
.article-content h2 { font-family: var(--font-display); font-size: 1.15rem; font-style: italic; font-weight: 400; color: var(--ink); margin: 2.2rem 0 0.8rem; }
.article-content blockquote { border-left: 2px solid var(--accent); padding-left: 1.1rem; margin: 1.5rem 0; font-family: var(--font-serif); font-style: italic; color: var(--soft); font-size: 0.97rem; border-radius: 0; }
.article-content code { font-family: var(--font-mono); font-size: 0.82rem; background: var(--bg2); padding: 0.1rem 0.35rem; border-radius: 2px; color: var(--accent); }
.article-content pre { background: var(--bg2); border: 1px solid var(--rule); border-radius: 4px; padding: 1.2rem; margin: 1.5rem 0; overflow-x: auto; }
.article-content pre code { background: none; padding: 0; color: var(--ink-soft); }

/* ── Secrets page ── */
.secrets-intro { font-family: var(--font-serif); font-style: italic; font-size: 1rem; line-height: 1.85; color: var(--soft); margin-bottom: 2.5rem; padding-bottom: 2rem; border-bottom: 1px solid var(--rule); }
.secrets-score { font-family: var(--font-mono); font-size: 0.7rem; color: var(--accent); margin-bottom: 2rem; padding: 10px 0; border-bottom: 1px solid var(--rule2); display: flex; align-items: center; justify-content: space-between; }
.score-bar { height: 3px; background: var(--rule2); border-radius: 2px; flex: 1; margin-left: 1rem; overflow: hidden; }
.score-fill { height: 100%; background: var(--accent); border-radius: 2px; transition: width 0.5s ease; }
.clue-block { margin-bottom: 1.6rem; padding: 16px 18px; border: 1px solid var(--rule2); border-radius: 6px; transition: border-color 0.3s; }
.clue-block.found { border-color: var(--accent); }
.clue-number { font-family: var(--font-mono); font-size: 0.55rem; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 6px; display: flex; align-items: center; justify-content: space-between; }
.clue-found-badge { font-family: var(--font-mono); font-size: 0.52rem; color: var(--accent); letter-spacing: 0.06em; }
.clue-text { font-family: var(--font-serif); font-style: italic; font-size: 0.92rem; color: var(--ink); line-height: 1.7; margin-bottom: 6px; }
.clue-hint { font-family: var(--font-mono); font-size: 0.6rem; color: var(--faint); line-height: 1.6; }

/* ── Footer ── */
footer { margin-top: 4rem; padding-top: 1.3rem; border-top: 1px solid var(--rule); display: flex; flex-wrap: wrap; align-items: center; }
footer a { font-size: 0.7rem; color: var(--faint); font-family: var(--font-mono); padding: 0 0.5rem; cursor: none; transition: color 0.2s; text-decoration: none; }
footer a:first-child { padding-left: 0; }
footer a:hover { color: var(--accent); }
.footer-sep { color: var(--rule); font-size: 0.58rem; }

/* ── Toast ── */
#kn-toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(60px); background: var(--ink); color: var(--bg); font-family: var(--font-mono); font-size: 0.6rem; padding: 7px 16px; border-radius: 3px; opacity: 0; transition: all 0.35s; pointer-events: none; z-index: 600; white-space: nowrap; }
#kn-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ── Responsive ── */
@media (max-width: 600px) {
    .container { padding: 2rem 1.25rem 4rem; }
    .hero p { font-size: 1rem; }
    #dict-card { left: 0; top: calc(100% + 10px); }
    #dict-card::before { left: 16px; top: -5px; border-left: none; border-top: 1px solid var(--cborder); border-right: 1px solid var(--cborder); transform: rotate(45deg); }
}

.dm body, .dm { font-weight: 400; }
.dm .article-content p { font-weight: 400; }
.dm .article-excerpt { font-weight: 400; }
.dm .project-desc { font-weight: 400; }
.dm .view-link, .dm .view-more { color: var(--accent2); }

/* ── Expandable project cards ── */
.project-card { cursor: pointer; }
.project-card:hover { transform: none; }
.project-header { display: flex; justify-content: space-between; align-items: center; }
.project-toggle { font-family: var(--font-mono); font-size: 0.7rem; color: var(--muted); transition: transform 0.25s; display: inline-block; margin-left: 12px; }
.project-card.open .project-toggle { transform: rotate(45deg); }
.project-body {
    display: none; margin-top: 14px;
    padding-top: 14px; border-top: 1px solid var(--rule2);
    animation: fadeUp 0.2s ease both;
}
.project-card.open .project-body { display: block; }
.project-img {
    width: 100%; height: 200px; object-fit: cover;
    border-radius: 5px; margin-bottom: 14px;
    background: var(--bg2); border: 1px solid var(--rule2);
    display: block;
}
.project-img-placeholder {
    width: 100%; height: 200px; border-radius: 5px;
    background: var(--bg2); border: 1px solid var(--rule2);
    margin-bottom: 14px; display: flex; align-items: center;
    justify-content: center; font-family: var(--font-mono);
    font-size: 0.6rem; color: var(--muted); letter-spacing: 0.06em;
}
.project-full-desc { font-size: 0.88rem; color: var(--soft); line-height: 1.75; margin-bottom: 14px; }
.project-body-links { display: flex; gap: 8px; flex-wrap: wrap; }
.project-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.project-tag { font-family: var(--font-mono); font-size: 0.55rem; color: var(--muted); border: 1px solid var(--rule2); padding: 2px 8px; border-radius: 2px; }

.project-body-inner { display: flex; gap: 16px; align-items: flex-start; }
.project-img, .project-img-placeholder { width: 260px; min-width: 260px; height: 170px; margin-bottom: 0; }
.project-body-content { flex: 1; }

@media (max-width: 600px) {
    .project-body-inner { flex-direction: column; }
    .project-img, .project-img-placeholder { width: 100%; min-width: unset; height: 160px; }
}