/* Shikshak Shreshth Prayog — styles */
/* Pastel theme: lavender (main) + baby pink (highlights). Text colours keep >= 4.5:1 contrast. */
:root {
  --bg: #faf7ff;
  --surface: #ffffff;
  --surface-2: #f5effc;
  --ink: #2b2336;
  --ink-2: #645b70;
  --line: #e7ddf3;
  --accent: #6f52a3;
  --accent-ink: #ffffff;
  --accent-soft: #eee6fb;
  --pink: #f8d7e8;
  --pink-soft: #fdeef5;
  --pink-ink: #a03f6c;
  --green: #2f7d57;
  --green-soft: #e1f3ea;
  --blue: #3f5fa0;
  --blue-soft: #e4ebf8;
  --amber: #96650a;
  --amber-soft: #fbf0d9;
  --grey-soft: #f0ebf6;
  --bar: #a68bd6;
  --bar-2: #f2a7c8;
  --hero-grad: linear-gradient(120deg, #ece2fb 0%, #f6e3f4 45%, #fbdbeb 100%);
  --page-grad: linear-gradient(180deg, #f3ecff 0px, #fdf0f7 600px, #faf7ff 1400px);
  --shadow: 0 1px 2px rgba(60, 40, 90, .05), 0 6px 18px rgba(111, 82, 163, .08);
  --radius: 14px;
  --font: "Noto Sans", "Noto Sans Devanagari", system-ui, sans-serif;
  --font-head: "Noto Serif", "Noto Serif Devanagari", Georgia, serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #1c1726; --surface: #251f31; --surface-2: #2e273c; --ink: #f2ebf9; --ink-2: #bcb1cb; --line: #3b3249;
    --accent: #c9b5f2; --accent-ink: #1e1530; --accent-soft: #352a4b; --pink: #5a3046; --pink-soft: #3a2433; --pink-ink: #f5b3d0;
    --green: #7fd0a4; --green-soft: #1f3529; --blue: #a4bdf0; --blue-soft: #222c42; --amber: #e8c06a; --amber-soft: #3a2f16; --grey-soft: #30293d;
    --bar: #b8a2e6; --bar-2: #f2a7c8; --hero-grad: linear-gradient(135deg, #2e2540 0%, #3a2433 100%); --page-grad: none;
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 6px 18px rgba(0,0,0,.25); color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #1c1726; --surface: #251f31; --surface-2: #2e273c; --ink: #f2ebf9; --ink-2: #bcb1cb; --line: #3b3249;
  --accent: #c9b5f2; --accent-ink: #1e1530; --accent-soft: #352a4b; --pink: #5a3046; --pink-soft: #3a2433; --pink-ink: #f5b3d0;
  --green: #7fd0a4; --green-soft: #1f3529; --blue: #a4bdf0; --blue-soft: #222c42; --amber: #e8c06a; --amber-soft: #3a2f16; --grey-soft: #30293d;
  --bar: #b8a2e6; --bar-2: #f2a7c8; --hero-grad: linear-gradient(135deg, #2e2540 0%, #3a2433 100%); --page-grad: none;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 6px 18px rgba(0,0,0,.25); color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg) var(--page-grad) no-repeat; color: var(--ink); font: 16px/1.6 var(--font); }
img { max-width: 100%; display: block; }
a { color: var(--accent); }
h1, h2, h3 { font-family: var(--font-head); line-height: 1.25; margin: 0 0 .4em; }
h1 { font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.3rem); }
h2 { font-size: 1.15rem; }
h3 { font-size: 1.02rem; }
p { margin: 0 0 .8em; }
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 16px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--accent); color: var(--accent-ink); padding: 8px 12px; border-radius: 8px; z-index: 50; }
.skip:focus { left: 8px; }
.muted { color: var(--ink-2); }
.hint { color: var(--ink-2); font-size: .85rem; }
.mt { margin-top: 1.4rem; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

/* header */
.top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.top-in { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 10px; padding-bottom: 6px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); min-width: 0; }
.brand-mark { width: 36px; height: 36px; border-radius: 10px; flex: none; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64'%3E%3Cpath d='M14 44V20l18 8 18-8v24l-18 8z' fill='%23fff7ed'/%3E%3Cpath d='M32 28v24' stroke='%236f52a3' stroke-width='3'/%3E%3C/svg%3E") center/30px no-repeat, linear-gradient(135deg, #6f52a3, #c06a9c); }
.brand-text { display: flex; flex-direction: column; min-width: 0; }
.brand-text strong { font-family: var(--font-head); font-size: 1.1rem; }
.brand-text small { color: var(--ink-2); font-size: .78rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.top-tools { display: flex; gap: 8px; align-items: center; flex: none; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; padding: 2px; background: var(--surface); }
.seg button { border: 0; background: transparent; color: var(--ink-2); padding: 6px 12px; border-radius: 999px; font: inherit; font-size: .88rem; cursor: pointer; }
.seg button[aria-pressed="true"] { background: var(--accent); color: var(--accent-ink); }
.seg.small { margin-bottom: 14px; }
.icon-btn { border: 1px solid var(--line); background: var(--surface); color: var(--ink); width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; cursor: pointer; }
.tabs { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; padding-bottom: 0; }
.tabs::-webkit-scrollbar { display: none; }
.tabs a { white-space: nowrap; text-decoration: none; color: var(--ink-2); padding: 10px 12px; border-bottom: 3px solid transparent; font-size: .92rem; }
.tabs a[aria-current="page"] { color: var(--accent); border-bottom-color: var(--bar-2); font-weight: 600; }

main { padding-top: 22px; padding-bottom: 40px; min-height: 60vh; }
.view-head { margin-bottom: 14px; }
.view-head p { max-width: 70ch; }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); padding: 9px 16px; border-radius: 10px; font: inherit; font-size: .92rem; text-decoration: none; cursor: pointer; }
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn:not(.primary):hover { background: var(--pink-soft); }
.btn.ghost { background: transparent; }
.btn.sm { padding: 5px 10px; font-size: .82rem; border-radius: 8px; }
.btn[aria-pressed="true"] { background: var(--green-soft); border-color: var(--green); color: var(--green); }

/* hero */
.hero { background: var(--hero-grad); padding: 22px; border-radius: 20px; border: 1px solid var(--line); display: grid; grid-template-columns: 1.2fr 1fr; gap: 24px; align-items: center; margin-bottom: 22px; }
.lede { font-size: 1.05rem; color: var(--ink-2); max-width: 60ch; }
.hero-cta { display: flex; gap: 10px; flex-wrap: wrap; }
.kpis { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.kpi { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; box-shadow: var(--shadow); }
.kpi b { display: block; font-family: var(--font-head); font-size: 1.9rem; line-height: 1.1; color: var(--accent); }
.kpi:nth-child(even) b { color: var(--pink-ink); }
.kpi { border-top: 3px solid var(--bar); }
.kpi:nth-child(even) { border-top-color: var(--bar-2); }
.kpi span { color: var(--ink-2); font-size: .86rem; }

.kvs-kpis { grid-template-columns: repeat(4, 1fr); margin-bottom: 16px; }
@media (max-width: 700px) { .kvs-kpis { grid-template-columns: repeat(2, 1fr); } }
.btn.wa { color: #128c4b; border-color: #9fd8b8; }
.btn.wa:hover { background: #e6f6ed; border-color: #25d366; }
:root[data-theme="dark"] .btn.wa { color: #6fdc9b; border-color: #2c5a40; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .btn.wa { color: #6fdc9b; border-color: #2c5a40; } }
.weekly { margin-bottom: 14px; border-left: 5px solid var(--bar-2); background: linear-gradient(90deg, var(--pink-soft), var(--surface) 60%); }
.wk-tag { display: inline-block; background: var(--pink); color: var(--pink-ink); font-weight: 700; font-size: .8rem; padding: 3px 10px; border-radius: 999px; margin-bottom: 8px; }
.wk-body { display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: start; }
.wk-main h2 { font-size: 1.3rem; margin-bottom: 4px; }
.wk-main .steps { margin-top: 10px; }
.wk-actions { display: flex; flex-direction: column; gap: 8px; min-width: 170px; }
@media (max-width: 700px) { .wk-body { grid-template-columns: 1fr; } .wk-actions { flex-direction: row; flex-wrap: wrap; min-width: 0; } }
.cmode { margin: 0 0 0 auto; align-self: end; }
.gen { margin-bottom: 14px; border-left: 4px solid var(--green); }
.gen-row { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 8px; }
.cg-h { margin: 18px 0 8px; color: var(--accent); font-size: 1rem; }
.chap { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; margin-bottom: 8px; box-shadow: var(--shadow); }
.chap > summary { cursor: pointer; list-style: none; padding: 11px 14px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: space-between; }
.chap > summary::-webkit-details-marker { display: none; }
.chap-h::before { content: "▸"; display: inline-block; color: var(--accent); margin-right: 6px; transition: transform .15s; }
.chap[open] > summary .chap-h::before { transform: rotate(90deg); }
.chap-h { flex: 1 1 320px; min-width: 0; font-size: .93rem; }
.chap-meta { display: flex; flex-wrap: wrap; gap: 5px; align-items: center; }
.chip.tp { background: var(--blue-soft); color: var(--blue); border-color: transparent; }
.badge { font-size: .74rem; font-weight: 700; padding: 2px 9px; border-radius: 999px; background: var(--accent); color: var(--accent-ink); white-space: nowrap; }
.badge.zero { background: var(--grey-soft); color: var(--ink-2); }
.chap-body { padding: 0 14px 12px; display: grid; gap: 8px; }
.mini { display: flex; gap: 10px; justify-content: space-between; align-items: center; border: 1px solid var(--line); border-radius: 10px; padding: 9px 11px; background: var(--bg); min-width: 0; }
.mini.world { border-style: dashed; }
.mini-main { min-width: 0; display: grid; gap: 3px; }
.mini-main strong { font-size: .9rem; }
.mini-main small { color: var(--ink-2); font-size: .78rem; }
.mini-act { display: flex; gap: 6px; flex: none; }
@media (max-width: 560px) { .mini { flex-direction: column; align-items: stretch; } .cmode { margin: 0; } }
.pimg { margin: 0; }
.pimg:not(.ok) { height: 1px; overflow: hidden; opacity: 0; margin: 0 !important; }
.card .pimg { margin: -14px -14px 2px; }
.card .pimg img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--radius) var(--radius) 0 0; }
.d-sec .pimg img, .save-box .pimg img { width: 100%; border-radius: 12px; }
.pimg figcaption { font-size: .76rem; color: var(--ink-2); margin-top: 4px; }
.save-box { border-left: 4px solid var(--green); }
.save-box code { font-size: 1rem; background: var(--surface-2); padding: 3px 8px; border-radius: 6px; }
.admin-only { }
body:not(.is-admin) .admin-only { display: none !important; }
body.is-admin .public-only { display: none !important; }
.foot-admin { display: flex; gap: 10px; align-items: center; margin-bottom: 6px; }
.linkbtn { background: none; border: 0; padding: 0; font: inherit; color: var(--ink-2); text-decoration: underline; cursor: pointer; }
.admin-badge { background: var(--green-soft); color: var(--green); font-weight: 700; font-size: .76rem; padding: 2px 9px; border-radius: 999px; }
.admin-form { display: grid; gap: 12px; max-width: 360px; }
.admin-form input { font: inherit; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); color: var(--ink); }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; box-shadow: var(--shadow); }
.grid2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.insight { margin-top: 14px; }
.insight ul { margin: 0; padding-left: 1.1em; }
.insight li { margin-bottom: .4em; }

/* bar charts */
.chart { display: grid; gap: 7px; }
.bar-row { display: grid; grid-template-columns: minmax(90px, 34%) 1fr auto; gap: 8px; align-items: center; font-size: .86rem; }
.bar-row.click { cursor: pointer; border-radius: 6px; }
.bar-row.click:hover .bar-label { color: var(--accent); }
.bar-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--ink); }
.bar-track { height: 14px; background: var(--grey-soft); border-radius: 4px; overflow: hidden; display: flex; }
.bar-fill { height: 100%; background: var(--bar); }
.bar-fill.b2 { background: var(--bar-2); }
.bar-val { color: var(--ink-2); font-variant-numeric: tabular-nums; min-width: 2.2em; text-align: right; }
.chart-legend { display: flex; gap: 14px; font-size: .8rem; color: var(--ink-2); margin-top: 6px; flex-wrap: wrap; }
.chart-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 5px; vertical-align: -1px; }

/* filters */
.filters { display: flex; flex-wrap: wrap; gap: 10px; align-items: end; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; margin-bottom: 14px; }
.filters label { display: flex; flex-direction: column; gap: 3px; font-size: .78rem; color: var(--ink-2); min-width: 0; }
.filters select, .filters input[type="search"], .studio input, .studio select, textarea {
  font: inherit; font-size: .9rem; color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 7px 9px; min-width: 0; max-width: 100%;
}
.f-search { flex: 1 1 260px; }
.f-search input { width: 100%; }
.f-check { flex-direction: row !important; align-items: center; gap: 6px !important; font-size: .86rem !important; color: var(--ink) !important; padding-bottom: 8px; }

/* cards */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 14px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.card-top { display: flex; gap: 10px; align-items: center; min-width: 0; }
.avatar { width: 48px; height: 48px; border-radius: 50%; flex: none; object-fit: cover; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; font-weight: 700; font-size: 1rem; overflow: hidden; }
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.card-who { min-width: 0; }
.card-who strong { display: block; font-size: .98rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.card-who small { color: var(--ink-2); font-size: .8rem; display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.card h3 { margin: 0; font-size: 1rem; }
.card p { margin: 0; color: var(--ink-2); font-size: .88rem; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.chips { display: flex; flex-wrap: wrap; gap: 5px; }
.chip { font-size: .74rem; padding: 2px 8px; border-radius: 999px; background: var(--surface-2); color: var(--ink-2); border: 1px solid var(--line); white-space: nowrap; }
.chip.year { background: var(--pink-soft); color: var(--pink-ink); border-color: var(--pink); font-weight: 600; }
.chip.he { background: var(--blue-soft); color: var(--blue); border-color: transparent; }
.chip.cost0 { background: var(--green-soft); color: var(--green); border-color: transparent; }
.chip.cost1 { background: var(--amber-soft); color: var(--amber); border-color: transparent; }
.chip.cost2 { background: var(--blue-soft); color: var(--blue); border-color: transparent; }
.chip.await { background: var(--grey-soft); color: var(--ink-2); border-style: dashed; }
.chip.ev-strong { background: var(--green-soft); color: var(--green); border-color: transparent; }
.chip.ev-moderate { background: var(--amber-soft); color: var(--amber); border-color: transparent; }
.chip.ev-emerging { background: var(--grey-soft); color: var(--ink-2); }
.card-foot { margin-top: auto; display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.vid-dot { font-size: .75rem; color: var(--ink-2); display: inline-flex; align-items: center; gap: 4px; }
.more { text-align: center; margin: 18px 0; }
.empty { padding: 40px 10px; text-align: center; color: var(--ink-2); }

/* states & themes */
.state-grid, .theme-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.tile { text-align: left; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; box-shadow: var(--shadow); cursor: pointer; font: inherit; color: var(--ink); display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.tile:hover { border-color: var(--accent); }
.tile-head { display: flex; justify-content: space-between; gap: 8px; align-items: baseline; }
.tile-head strong { font-size: .98rem; }
.tile-head b { font-family: var(--font-head); font-size: 1.4rem; color: var(--accent); }
.years { display: flex; gap: 3px; }
.years span { flex: 1; height: 22px; border-radius: 3px; background: var(--grey-soft); font-size: .62rem; color: var(--ink-2); display: grid; place-items: center; }
.years span.on { background: var(--accent-soft); color: var(--accent); font-weight: 700; }
.tile small { color: var(--ink-2); font-size: .78rem; }

/* world */
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: .82rem; color: var(--ink-2); margin-bottom: 12px; }
.card .meta-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.meta { background: var(--surface-2); border-radius: 8px; padding: 6px 8px; font-size: .74rem; color: var(--ink-2); }
.meta b { display: block; color: var(--ink); font-size: .82rem; }
.fit-high b { color: var(--green); }
.fit-medium b { color: var(--amber); }

/* prize timeline */
.timeline { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.timeline li { display: grid; grid-template-columns: 84px 1fr; gap: 14px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; box-shadow: var(--shadow); }
.timeline .yr { font-family: var(--font-head); font-size: 1.5rem; color: var(--accent); }
.timeline .borrow { background: var(--green-soft); color: var(--ink); border-radius: 8px; padding: 8px 10px; font-size: .88rem; margin-top: 6px; }

/* studio */
.studio { display: grid; grid-template-columns: 320px 1fr; gap: 14px; align-items: start; }
.studio-form { display: grid; gap: 10px; position: sticky; top: 120px; }
.block { display: flex; flex-direction: column; gap: 4px; font-size: .82rem; color: var(--ink-2); }
.block input, .block select { width: 100%; }
.prompt-out { display: grid; gap: 12px; min-width: 0; }
.prompt-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; box-shadow: var(--shadow); min-width: 0; }
.prompt-card header { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 8px; }
.prompt-card pre { white-space: pre-wrap; word-break: break-word; margin: 0; font: .86rem/1.55 ui-monospace, SFMono-Regular, Menlo, monospace; background: var(--surface-2); border-radius: 8px; padding: 10px; color: var(--ink); max-height: 360px; overflow: auto; }

/* tracker */
.tracker-tools { display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.trow { display: grid; grid-template-columns: 1fr 170px; gap: 10px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; margin-bottom: 10px; }
.trow textarea { width: 100%; min-height: 54px; resize: vertical; }
.trow select { width: 100%; font: inherit; padding: 6px; border-radius: 8px; border: 1px solid var(--line); background: var(--bg); color: var(--ink); }

/* prose */
.prose { max-width: 78ch; }
.prose h2 { margin-top: 1.4em; }
.prose li { margin-bottom: .35em; }
.prose table { border-collapse: collapse; width: 100%; font-size: .9rem; display: block; overflow-x: auto; }
.prose th, .prose td { border: 1px solid var(--line); padding: 6px 8px; text-align: left; vertical-align: top; }

/* dialog */
dialog { border: 0; padding: 0; border-radius: 18px; width: min(920px, calc(100vw - 24px)); max-height: calc(100vh - 32px); background: var(--surface); color: var(--ink); box-shadow: 0 20px 60px rgba(0,0,0,.3); }
dialog::backdrop { background: rgba(20, 15, 10, .55); }
.d-in { padding: 20px 22px 24px; overflow: auto; max-height: calc(100vh - 32px); }
.d-head { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 10px; }
.d-head .avatar { width: 72px; height: 72px; font-size: 1.4rem; }
.d-close { margin-left: auto; flex: none; }
.d-sec { margin-top: 16px; }
.d-sec h3 { font-size: .95rem; color: var(--accent); text-transform: none; margin-bottom: 6px; }
.quote { border-left: 3px solid var(--accent); background: var(--surface-2); padding: 10px 12px; border-radius: 0 8px 8px 0; font-size: .92rem; }
.steps { margin: 0; padding-left: 1.3em; }
.steps li { margin-bottom: .45em; }
.video { position: relative; aspect-ratio: 16/9; background: #000 center/cover no-repeat; border-radius: 12px; overflow: hidden; border: 0; width: 100%; cursor: pointer; display: grid; place-items: center; }
.video::after { content: ""; width: 68px; height: 48px; border-radius: 12px; background: rgba(200, 0, 0, .92) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M8 5v14l11-7z' fill='white'/%3E%3C/svg%3E") center/26px no-repeat; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video.playing::after { display: none; }
.links { display: flex; gap: 8px; flex-wrap: wrap; }
.note { font-size: .8rem; color: var(--ink-2); }

#toast { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%) translateY(30px); background: var(--ink); color: var(--bg); padding: 9px 16px; border-radius: 999px; font-size: .88rem; opacity: 0; transition: .25s; pointer-events: none; z-index: 100; }
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.foot { border-top: 1px solid var(--line); padding-top: 16px; padding-bottom: 30px; color: var(--ink-2); font-size: .82rem; }
#printArea { display: none; }

@media (max-width: 900px) {
  .hero, .grid2, .studio { grid-template-columns: 1fr; }
  .studio-form { position: static; }
}
@media (max-width: 560px) {
  .brand-text small { display: none; }
  .brand { flex: 1 1 auto; overflow: hidden; }
  .brand-text strong { font-size: .92rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .brand-mark { width: 30px; height: 30px; background-size: 24px, auto; }
  .seg button { padding: 5px 9px; font-size: .82rem; }
  .kpi b { font-size: 1.5rem; }
  .filters label:not(.f-search):not(.f-check) { flex: 1 1 45%; }
  .filters select { width: 100%; }
  .trow { grid-template-columns: 1fr; }
  .timeline li { grid-template-columns: 1fr; gap: 4px; }
  .card .meta-row { grid-template-columns: 1fr 1fr; }
  .d-in { padding: 16px; }
}

/* print: one activity card */
@media print {
  body > *:not(#printArea) { display: none !important; }
  #printArea { display: block !important; color: #000; font: 12pt/1.5 var(--font); }
  #printArea .pc { border: 2px solid #6f52a3; border-radius: 12px; padding: 18px 22px; }
  #printArea h1 { font-size: 18pt; margin: 0 0 4px; }
  #printArea .pc-meta { color: #555; font-size: 10pt; margin-bottom: 10px; }
  #printArea h2 { font-size: 12pt; color: #6f52a3; margin: 14px 0 4px; }
  #printArea ol { padding-left: 1.2em; }
  #printArea .pc-foot { margin-top: 16px; font-size: 9pt; color: #555; border-top: 1px solid #ccc; padding-top: 6px; }
}