/* KhumbVikas styles */
html, body { margin: 0; }
[hidden] { display: none !important; }
img { max-width: 100%; }

/* Layout: sticky two-row header, single-column views; guide uses a step rail + content; farm uses a summary strip then work panels. */
:root {
  --bg: #ffffff;          /* spawn-white with a moss bias */
  --surface: #ffffff;
  --surface-2: #edf1ec;
  --ink: #1b2624;
  --muted: #56655f;
  --line: #cfd7cd;
  --moss: #1f4d43;        /* primary: mycelium-on-straw deep green */
  --on-moss: #ffffff;
  --haldi: #c98510;       /* accent: turmeric */
  --haldi-soft: #f6e6c4;
  --haldi-ink: #6b4300;
  --ok: #2f7d4b; --ok-soft: #dcefe2;
  --bad: #b23b32; --bad-soft: #f7dfdc;
  --cal-0: #e7ebe5; --cal-1: #b9d3c4; --cal-2: #2f7d63;
  --shadow: 0 1px 2px rgba(20,40,34,.06), 0 6px 20px rgba(20,40,34,.06);
  --display: "Baloo 2", "Hind", system-ui, sans-serif;
  --body: "Hind", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --r: 12px;
  color-scheme: light;
}
* { box-sizing: border-box; }
body { background: var(--bg); color: var(--ink); font-family: var(--body); font-size: 16.5px; line-height: 1.6; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 30; background: var(--surface); }
h1, h2, h3 { font-family: var(--display); line-height: 1.15; margin: 0; text-wrap: balance; color: var(--ink); }
h1 { font-size: clamp(2.1rem, 5.4vw, 3.5rem); font-weight: 800; letter-spacing: -.01em; }
h2 { font-size: clamp(1.45rem, 3vw, 1.95rem); font-weight: 700; }
h3 { font-size: 1.18rem; font-weight: 700; }
p { margin: 0; }
a { color: var(--moss); text-underline-offset: 3px; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--haldi); outline-offset: 2px; }
.wrap { max-width: 1120px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.muted { color: var(--muted); }
.small { font-size: .9rem; }
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.label { font-size: .78rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
:lang(hi) .label { letter-spacing: 0; text-transform: none; font-size: .85rem; }
.stack { display: grid; gap: 14px; }

/* header */
header.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: var(--surface); border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; gap: 12px; padding-block: 10px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.brand b { font-family: var(--display); font-size: 1.45rem; font-weight: 800; line-height: 1; }
.brand b span { color: var(--haldi); }
.brand small { display: block; font-size: .72rem; color: var(--muted); line-height: 1.2; }
.navlinks { display: flex; gap: 4px; margin-left: auto; align-items: center; flex-wrap: wrap; }
.navlinks a { text-decoration: none; color: var(--ink); padding: 7px 12px; border-radius: 99px; font-weight: 500; white-space: nowrap; }
.navlinks a:hover { background: var(--surface-2); }
.navlinks a[aria-current="page"] { background: var(--moss); color: var(--on-moss); }
.lang { display: inline-flex; border: 1px solid var(--line); border-radius: 99px; padding: 3px; background: var(--bg); }
.lang button { border: 0; background: transparent; padding: 4px 11px; border-radius: 99px; cursor: pointer; font-weight: 600; font-size: .9rem; color: var(--muted); }
.lang button[aria-pressed="true"] { background: var(--haldi); color: #1d1300; }
@media (max-width: 720px) {
  .navlinks { order: 3; width: 100%; margin-left: 0; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .lang { margin-left: auto; }
}

/* buttons & forms */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 20px; border-radius: 10px; border: 1px solid transparent; font-weight: 600; cursor: pointer; text-decoration: none; transition: background .15s, transform .1s; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--moss); color: var(--on-moss); }
.btn-primary:hover { filter: brightness(1.08); }
.btn-haldi { background: var(--haldi); color: #1d1300; }
.btn-ghost { background: var(--surface); border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { background: var(--surface-2); }
.btn-sm { padding: 6px 12px; font-size: .9rem; border-radius: 8px; }
.btn-danger { background: transparent; color: var(--bad); border-color: var(--line); }
.btn-danger.armed { background: var(--bad); color: var(--surface); border-color: var(--bad); }
.btn:disabled { opacity: .55; cursor: progress; }
label.f { display: grid; gap: 5px; font-weight: 600; font-size: .92rem; }
input, select, textarea { width: 100%; padding: 10px 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); min-width: 0; }
textarea { resize: vertical; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.choice { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.choice label { display: flex; gap: 8px; align-items: center; border: 1px solid var(--line); border-radius: 10px; padding: 9px 12px; cursor: pointer; font-weight: 500; background: var(--surface); }
.choice input { width: auto; accent-color: var(--moss); }
.choice label:has(input:checked) { border-color: var(--moss); box-shadow: inset 0 0 0 1px var(--moss); }
.pw { position: relative; }
.pw button { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); border: 0; background: transparent; color: var(--moss); font-weight: 600; cursor: pointer; padding: 6px 8px; font-size: .85rem; }
.msg { border-radius: 10px; padding: 10px 12px; font-size: .94rem; }
.msg.err { background: var(--bad-soft); color: var(--bad); }
.msg.info { background: var(--haldi-soft); color: var(--haldi-ink); }
.msg.ok { background: var(--ok-soft); color: var(--ok); }

.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 22px; box-shadow: var(--shadow); min-width: 0; }
section.block { padding-block: 44px; }
.head { display: grid; gap: 6px; margin-bottom: 22px; max-width: 46rem; }

/* hero */
.hero { padding-block: 44px 36px; background:
  radial-gradient(1200px 400px at 85% -10%, var(--haldi-soft), transparent 60%), var(--bg); }
.hero .wrap { display: grid; grid-template-columns: 1.25fr 1fr; gap: 40px; align-items: center; }
.hero .lead { font-size: 1.12rem; color: var(--muted); max-width: 36rem; margin-top: 14px; }
.hero .cta { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }
.hero h1 em { font-style: normal; color: var(--moss); }
.season { background: var(--moss); color: var(--on-moss); border-radius: 18px; padding: 22px; box-shadow: var(--shadow); }
.season h2, .season h3 { color: var(--on-moss); }
.season .label { color: var(--on-moss); opacity: .8; }
.season ul { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 10px; }
.season li { display: flex; gap: 12px; align-items: center; background: rgba(255,255,255,.1); border-radius: 10px; padding: 10px 12px; }
.season .dot { width: 12px; height: 12px; border-radius: 50%; flex: none; background: var(--haldi); }
.season .dot.ok { background: var(--on-moss); opacity: .6; }

/* calendar */
.cal { overflow-x: auto; }
.cal table { border-collapse: separate; border-spacing: 4px; min-width: 640px; width: 100%; }
.cal th { font-weight: 600; font-size: .82rem; color: var(--muted); text-align: center; padding: 2px; }
.cal th.v { text-align: left; color: var(--ink); font-size: .95rem; white-space: nowrap; padding-right: 10px; }
.cal td { height: 30px; border-radius: 6px; background: var(--cal-0); }
.cal td.l1 { background: var(--cal-1); } .cal td.l2 { background: var(--cal-2); }
.cal th.now { color: var(--haldi-ink); background: var(--haldi-soft); border-radius: 6px; }
.cal td.now { box-shadow: inset 0 0 0 2px var(--haldi); }
.legend { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 10px; font-size: .88rem; color: var(--muted); }
.legend i { display: inline-block; width: 14px; height: 14px; border-radius: 4px; vertical-align: -2px; margin-right: 6px; }

/* finder */
.finder { display: grid; grid-template-columns: 1fr 1.3fr; gap: 24px; }
.temp-read { font-family: var(--display); font-size: 3rem; font-weight: 800; line-height: 1; color: var(--moss); }
input[type=range] { padding: 0; border: 0; accent-color: var(--haldi); background: transparent; }
.rank { display: grid; gap: 10px; }
.rank .item { display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; align-items: center; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--bg); }
.meter { grid-column: 1 / -1; height: 8px; border-radius: 99px; background: var(--surface-2); overflow: hidden; }
.meter span { display: block; height: 100%; background: var(--moss); border-radius: 99px; transition: width .25s; }
.pill { font-size: .78rem; font-weight: 600; padding: 3px 10px; border-radius: 99px; white-space: nowrap; }
.p-best { background: var(--ok-soft); color: var(--ok); }
.p-good { background: var(--haldi-soft); color: var(--haldi-ink); }
.p-maybe { background: var(--surface-2); color: var(--muted); }
.p-no { background: var(--bad-soft); color: var(--bad); }

/* notices */
.notices { display: grid; gap: 10px; }
.notice { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: start; padding: 12px 14px; border-radius: 10px; background: var(--surface); border: 1px solid var(--line); }
.notice p { white-space: pre-wrap; overflow-wrap: anywhere; }
.tag { font-size: .75rem; font-weight: 600; padding: 3px 9px; border-radius: 6px; background: var(--surface-2); white-space: nowrap; }
.tag.price { background: var(--haldi-soft); color: var(--haldi-ink); }
.tag.training, .tag.scheme { background: var(--ok-soft); color: var(--ok); }

.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.why { padding: 18px 0; border-top: 3px solid var(--moss); display: grid; gap: 6px; }
.big { font-family: var(--display); font-weight: 800; font-size: 1.7rem; color: var(--moss); line-height: 1.1; }

/* guide */
.guide { display: grid; grid-template-columns: 250px 1fr; gap: 32px; padding-block: 32px 60px; }
.rail { position: sticky; top: calc(env(safe-area-inset-top, 0px) + 80px); align-self: start; display: grid; gap: 10px; }
.rail ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.rail a { display: flex; gap: 10px; align-items: center; padding: 7px 8px; border-radius: 8px; text-decoration: none; color: var(--ink); font-size: .95rem; }
.rail a:hover { background: var(--surface-2); }
.rail .n { width: 24px; height: 24px; flex: none; border-radius: 50%; border: 2px solid var(--line); display: grid; place-items: center; font-size: .75rem; font-weight: 700; font-family: var(--mono); color: var(--muted); }
.rail a.done .n { background: var(--ok); border-color: var(--ok); color: var(--surface); }
.bar { height: 8px; border-radius: 99px; background: var(--surface-2); overflow: hidden; }
.bar span { display: block; height: 100%; background: var(--ok); transition: width .3s; }
.step { scroll-margin-top: 90px; display: grid; gap: 12px; }
@media (max-width: 720px) { .step { scroll-margin-top: 130px; } }
.step + .step { margin-top: 18px; }
.step-top { display: flex; gap: 14px; align-items: flex-start; }
.step-no { flex: none; width: 46px; height: 46px; border-radius: 12px; background: var(--moss); color: var(--on-moss); display: grid; place-items: center; font-family: var(--display); font-size: 1.35rem; font-weight: 800; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
.chip { font-size: .8rem; padding: 2px 10px; border-radius: 99px; background: var(--surface-2); color: var(--muted); font-weight: 500; }
.step ul { margin: 0; padding-left: 20px; display: grid; gap: 6px; }
.tip { background: var(--haldi-soft); color: var(--haldi-ink); border-radius: 10px; padding: 11px 14px; font-size: .95rem; }
.tip b { color: inherit; }
.tbl { overflow-x: auto; }
.tbl table { width: 100%; border-collapse: collapse; font-size: .93rem; min-width: 520px; }
.tbl th, .tbl td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl th { background: var(--surface-2); font-weight: 600; }
.done-btn.on { background: var(--ok); color: var(--surface); border-color: var(--ok); }
.calc-out { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.calc-out div { background: var(--bg); border-radius: 10px; padding: 12px; }
.calc-out .v { font-family: var(--display); font-weight: 800; font-size: 1.45rem; color: var(--moss); line-height: 1.2; }

/* auth */
.auth { display: grid; place-items: center; padding-block: 40px 70px; }
.auth .panel { width: 100%; max-width: 460px; display: grid; gap: 14px; padding: 28px; }

/* farm & admin */
.dash-top { display: flex; justify-content: space-between; align-items: end; gap: 16px; flex-wrap: wrap; padding-block: 30px 10px; }
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-block: 16px 20px; }
.kpis.five { grid-template-columns: repeat(5, 1fr); }
.kpi { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 16px; display: grid; gap: 2px; }
.kpi .v { font-family: var(--display); font-weight: 800; font-size: 1.9rem; color: var(--moss); line-height: 1.1; font-variant-numeric: tabular-nums; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: start; }
.batch { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 10px 16px; padding-block: 14px; border-bottom: 1px solid var(--line); }
.batch:last-child { border-bottom: 0; }
.batch .acts { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; justify-content: flex-end; }
.batch .acts select { width: auto; padding: 6px 8px; font-size: .9rem; }
.batch .acts input { width: 84px; padding: 6px 8px; font-size: .9rem; }
.stage { font-size: .76rem; font-weight: 600; padding: 2px 9px; border-radius: 99px; background: var(--surface-2); color: var(--muted); }
.stage.Fruiting { background: var(--ok-soft); color: var(--ok); }
.stage.Harvesting { background: var(--haldi-soft); color: var(--haldi-ink); }
.empty { padding: 26px; text-align: center; color: var(--muted); border: 1px dashed var(--line); border-radius: 10px; }
.next { display: flex; gap: 14px; align-items: flex-start; }
.ftable { overflow-x: auto; }
.ftable table { width: 100%; border-collapse: collapse; font-size: .93rem; min-width: 760px; }
.ftable th, .ftable td { text-align: left; padding: 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.ftable th { font-weight: 600; color: var(--muted); font-size: .82rem; }
.minibar { width: 70px; height: 6px; border-radius: 99px; background: var(--surface-2); overflow: hidden; display: inline-block; vertical-align: middle; margin-right: 6px; }
.minibar span { display: block; height: 100%; background: var(--ok); }

footer { border-top: 1px solid var(--line); padding-block: 26px 34px; color: var(--muted); font-size: .9rem; margin-top: 20px; }
footer .wrap { display: flex; gap: 12px; justify-content: space-between; flex-wrap: wrap; }

.toast { position: fixed; left: 50%; bottom: calc(18px + env(safe-area-inset-bottom, 0px)); transform: translate(-50%, 20px); opacity: 0; background: var(--ink); color: var(--bg); padding: 10px 18px; border-radius: 10px; font-weight: 500; transition: .2s; z-index: 50; pointer-events: none; max-width: calc(100% - 32px); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

@media (max-width: 900px) {
  .hero .wrap, .finder, .guide, .two { grid-template-columns: 1fr; }
  .rail { position: static; }
  .kpis, .kpis.five { grid-template-columns: repeat(2, 1fr); }
  .calc-out { grid-template-columns: repeat(2, 1fr); }
  .grid3 { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .row2, .choice { grid-template-columns: 1fr; }
  .batch { grid-template-columns: 1fr; }
  .batch .acts { justify-content: flex-start; }
  .notice { grid-template-columns: 1fr; }
  .panel { padding: 18px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }

.demo-note { width: 100%; order: 4; background: var(--haldi-soft); color: var(--haldi-ink); border-radius: 8px; padding: 6px 10px; }