/* ==========================================================================
   Grow Big Hearts — Brand & Launch Hub
   Design tokens lifted from the handoff (colors_and_type.css) + component
   styles from the prototype, recreated as one production stylesheet.
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@500;600;700&display=swap');

:root {
  /* Neutrals (warm paper + espresso ink) */
  --bg: #F5F2EC;
  --paper: #FBFAF7;
  --white: #FFFFFF;
  --cream: #FFFDF6;
  --ink: #1F1B17;
  --ink2: #5E5750;
  --line: #E3DDD3;
  --line-dash: #D9CFBF;
  --pill-neutral: #E9E3D9;
  --black: #0D0C0B;

  /* Chrome (player) */
  --chrome: #151311;
  --chrome-line: #3A352F;
  --chrome-hover: #25211D;
  --chrome-track: #34302B;
  --chrome-fg: #EDE8E0;
  --on-ink-muted: #BDB5AA;
  --on-ink-soft: #EDE6DA;

  /* Accent: mustard */
  --mustard: oklch(0.74 0.14 75);
  --mustard-soft: oklch(0.93 0.05 80);

  /* Semantic accents */
  --blue: oklch(0.55 0.12 245);
  --blue-soft: oklch(0.94 0.03 245);
  --green: oklch(0.55 0.11 150);
  --green-soft: oklch(0.94 0.04 150);
  --red: oklch(0.56 0.15 30);
  --red-soft: oklch(0.94 0.04 30);
  --red-line: oklch(0.85 0.07 30);

  /* Type */
  --sans: 'Plus Jakarta Sans', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;

  /* Radii */
  --r-xs: 8px; --r-sm: 12px; --r-md: 16px; --r-lg: 20px; --r-xl: 24px; --r-2xl: 28px; --r-pill: 999px;

  /* Shadows */
  --shadow-float: 0 20px 40px -16px rgba(0, 0, 0, .35);

  /* Motion */
  --ease-out: cubic-bezier(.2, .8, .2, 1);
  --ease-pop: cubic-bezier(.2, 1.6, .4, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

/* ---- Signature motifs ---- */
.k {
  font: 600 12px var(--mono);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink2);
  display: flex;
  gap: 10px;
  align-items: center;
}
.k::before { content: ""; width: 18px; height: 3px; border-radius: 2px; background: var(--mustard); }
.hl { background: linear-gradient(transparent 62%, var(--mustard-soft) 62%); padding: 0 4px; }

h1 { font-weight: 800; font-size: 60px; letter-spacing: -.045em; line-height: .98; margin: 14px 0 16px; text-wrap: balance; }
h2 { font-weight: 800; font-size: 34px; letter-spacing: -.025em; line-height: 1.1; margin: 10px 0 8px; text-wrap: balance; }
h3 { font-weight: 800; font-size: 18px; letter-spacing: -.01em; }
.lead { font-size: 18px; color: var(--ink2); max-width: 660px; text-wrap: pretty; }
.sub { font-size: 16px; color: var(--ink2); max-width: 680px; margin-bottom: 24px; text-wrap: pretty; }
.note { font-size: 14px; color: var(--ink2); margin-top: 12px; max-width: 760px; }

/* ---- Layout ---- */
.shell { display: grid; grid-template-columns: 260px 1fr; max-width: 1360px; margin: 0 auto; }
nav {
  position: sticky; top: 0; height: 100vh; padding: 40px 22px 30px 32px;
  display: flex; flex-direction: column; gap: 6px; border-right: 1px solid var(--line);
}
nav .brand { font-weight: 800; font-size: 20px; letter-spacing: -.03em; margin-bottom: 2px; }
nav .tag { font: 500 12px var(--mono); color: var(--ink2); margin-bottom: 26px; }
nav a {
  display: grid; grid-template-columns: 30px 1fr; align-items: center; gap: 6px;
  text-decoration: none; color: var(--ink2); font-size: 14px; font-weight: 600;
  padding: 9px 10px; border-radius: 12px; transition: background .2s, color .2s;
}
nav a i { font: 700 12px var(--mono); font-style: normal; color: var(--mustard); }
nav a:hover { background: var(--paper); color: var(--ink); }
nav a.on { background: var(--ink); color: #fff; }
nav a.on i { color: var(--mustard); }
nav a.done:not(.on) { color: var(--ink); }
nav a.done:not(.on) i::after { content: " \2713"; color: var(--green); }
nav .np { margin-top: auto; font: 600 11px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink2); }
nav .np .bar { height: 6px; background: var(--line); border-radius: 999px; overflow: hidden; margin-top: 8px; }
nav .np .bar i { display: block; height: 100%; background: var(--mustard); width: 0; transition: width .4s var(--ease-out); }
main { padding: 56px 56px 140px; min-width: 0; }
section.step { padding-top: 40px; margin-top: 56px; border-top: 1px solid var(--line); scroll-margin-top: 0; }
section.step:first-of-type { border-top: 0; margin-top: 0; padding-top: 0; }
.stephead { display: flex; align-items: baseline; gap: 18px; }
.stephead .num { font: 700 15px var(--mono); color: var(--mustard); }
.next { margin-top: 34px; display: flex; justify-content: flex-end; }
.next a {
  font: 600 12px var(--mono); letter-spacing: .06em; text-decoration: none; color: var(--ink);
  border: 1px solid var(--ink); padding: 9px 16px; border-radius: 999px;
}
.next a:hover { background: var(--ink); color: #fff; }

/* ---- Cards ---- */
.card { background: var(--paper); border: 1px solid var(--line); border-radius: 20px; padding: 24px 26px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pill { font: 600 11px var(--mono); letter-spacing: .12em; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; display: inline-block; }
.pill.g { background: var(--green-soft); color: var(--green); }
.pill.r { background: var(--red-soft); color: var(--red); }
.pill.b { background: var(--blue-soft); color: var(--blue); }
.pill.m { background: var(--mustard-soft); color: oklch(0.45 0.1 75); }
ul.chk { list-style: none; display: flex; flex-direction: column; gap: 10px; font-size: 15px; margin-top: 12px; }
ul.chk li { display: grid; grid-template-columns: 20px 1fr; gap: 8px; }
.do li::before { content: "\2713"; color: var(--green); font-weight: 800; }
.dont li::before { content: "\2715"; color: var(--red); font-weight: 800; }

/* ---- 01 brand ---- */
.hero { display: grid; grid-template-columns: 1.4fr 1fr; gap: 20px; margin-top: 28px; }
.banner { border-radius: 20px; overflow: hidden; border: 1px solid var(--line); }
.banner img { display: block; width: 100%; height: 100%; object-fit: cover; }
.dark { background: var(--ink); color: #fff; border-radius: 20px; padding: 26px 28px; display: flex; flex-direction: column; gap: 16px; }
.dark .k { color: var(--on-ink-muted); }
.dark .big { font-weight: 800; font-size: 30px; letter-spacing: -.03em; line-height: 1.1; text-wrap: balance; }
.dark .big b { color: var(--mustard); }
.dark p { color: var(--on-ink-soft); font-size: 15px; }
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 20px; }
.fact { background: var(--paper); border: 1px solid var(--line); border-radius: 16px; padding: 16px 18px; }
.fact small { display: block; font: 600 11px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink2); margin-bottom: 6px; }
.fact b { font-size: 16px; }
.kit { display: grid; grid-template-columns: 200px 1fr; gap: 20px; align-items: center; }
.kit img { width: 200px; height: 200px; border-radius: 50%; object-fit: cover; border: 1px solid var(--line); }
.swatches { display: flex; gap: 10px; margin-top: 12px; }
.sw { width: 46px; height: 46px; border-radius: 12px; border: 1px solid var(--line); }
.voice { display: flex; flex-direction: column; gap: 12px; }
.voice div { display: grid; grid-template-columns: 34px 1fr; gap: 8px; font-size: 15px; }
.voice i { font: 700 13px var(--mono); font-style: normal; color: var(--mustard); padding-top: 2px; }

/* ---- Checklist rows ---- */
.list { background: var(--paper); border: 1px solid var(--line); border-radius: 20px; overflow: hidden; }
.row {
  display: grid; grid-template-columns: 110px 36px 1fr 170px; gap: 16px; align-items: start;
  padding: 16px 22px; border-bottom: 1px solid var(--line); cursor: pointer; user-select: none;
}
.row.nt { grid-template-columns: 36px 1fr 170px; }
.row:last-child { border-bottom: 0; }
.row:hover { background: #fff; }
.row .tm { font: 600 14px var(--mono); padding-top: 2px; }
.box { width: 24px; height: 24px; border: 2px solid var(--ink); border-radius: 8px; display: grid; place-items: center; font-weight: 800; font-size: 14px; color: #fff; }
.row.done .box { background: var(--green); border-color: var(--green); }
.row.done .box::after { content: "\2713"; }
.row.done { opacity: .55; }
.row.done .what b { text-decoration: line-through; text-decoration-thickness: 2px; }
.row .what b { display: block; font-size: 16px; margin-bottom: 2px; }
.row .what span { font-size: 14px; color: var(--ink2); text-wrap: pretty; }
.row .where { font: 500 12px var(--mono); color: var(--ink2); text-align: right; padding-top: 3px; }
.row.key { background: var(--mustard-soft); }
.row.key:hover { background: oklch(0.91 0.06 80); }
.row.now .tm::after {
  content: "NOW"; display: block; margin-top: 6px; font-size: 10px; letter-spacing: .14em;
  color: #fff; background: var(--ink); padding: 3px 7px; border-radius: 999px; width: max-content;
}

/* ---- Dark bars / clock ---- */
.clockbar { display: flex; justify-content: space-between; align-items: center; background: var(--ink); color: #fff; border-radius: 20px; padding: 20px 26px; margin-bottom: 16px; }
.clockbar .k { color: var(--on-ink-muted); }
.clockbar .t { font: 700 40px/1 var(--mono); font-variant-numeric: tabular-nums; }
.clockbar .t span { color: var(--mustard); }
.live { display: inline-flex; align-items: center; gap: 8px; font: 600 13px var(--mono); letter-spacing: .12em; text-transform: uppercase; background: var(--red); padding: 8px 14px; border-radius: 999px; }
.live::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #fff; animation: blink 1.2s infinite; }
@keyframes blink { 50% { opacity: .2; } }

/* ---- Links ---- */
.links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.links label { font: 600 11px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink2); display: block; margin-bottom: 6px; }
.links input { width: 100%; font: 500 14px var(--sans); padding: 11px 14px; border: 1px solid var(--line); border-radius: 12px; background: #fff; color: var(--ink); }
.links input:focus { outline: 2px solid var(--mustard); outline-offset: 1px; border-color: transparent; }
.links .card { padding: 18px 20px; }

/* ---- Posts ---- */
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.tabs button { font: 600 12px var(--mono); letter-spacing: .04em; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); cursor: pointer; }
.tabs button:hover { border-color: var(--ink); }
.tabs button.on { background: var(--ink); color: #fff; border-color: var(--ink); }
.posts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.post { background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 18px 20px 20px; }
.post .ph { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; gap: 10px; }
.post .ph .n { font: 700 13px var(--mono); color: var(--mustard); margin-right: 8px; }
.post .ph b { font-size: 15px; }
.post .ph small { display: block; font: 500 12px var(--mono); color: var(--ink2); margin-top: 2px; }
.txt { white-space: pre-wrap; font-size: 14px; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; }
button.cp { font: 600 12px var(--mono); color: var(--ink); background: none; border: 1px solid var(--ink); padding: 7px 12px; border-radius: 999px; cursor: pointer; white-space: nowrap; }
button.cp:hover { background: var(--ink); color: #fff; }
button.cp.ok, .mini.ok { background: var(--green) !important; border-color: var(--green) !important; color: #fff !important; }
.mini { font: 600 10px var(--mono); border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 3px 9px; cursor: pointer; letter-spacing: .06em; color: var(--ink); }
.mini:hover { border-color: var(--ink); }

/* ---- Episodes ---- */
.epgrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.ept {
  background: var(--paper); border: 1px solid var(--line); border-radius: 16px; overflow: hidden;
  cursor: pointer; text-align: left; font: inherit; color: inherit; padding: 0;
  transition: border-color .2s, transform .2s var(--ease-out);
}
.ept:hover { border-color: var(--ink2); }
.ept.on { border: 2px solid var(--ink); transform: translateY(-4px); }
.thumb { aspect-ratio: 16 / 9; display: block; width: 100%; object-fit: cover; background: var(--ink); }
.thph { aspect-ratio: 16 / 9; background: var(--ink); color: #fff; display: flex; flex-direction: column; justify-content: center; padding: 0 16px; gap: 4px; }
.thph small { font: 600 10px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--mustard); }
.thph b { font-size: 15px; line-height: 1.15; letter-spacing: -.01em; }
.thph em { font: 500 10px var(--mono); font-style: normal; color: var(--on-ink-muted); border: 1px dashed var(--chrome-line); border-radius: 999px; padding: 2px 8px; width: max-content; margin-top: 6px; }
.ept .cap { padding: 10px 12px; }
.ept .cap small { font: 600 11px var(--mono); letter-spacing: .1em; color: var(--mustard); }
.ept .cap b { display: block; font-size: 14px; line-height: 1.2; margin-top: 2px; }
.ept .cap span { font-size: 12px; color: var(--ink2); }
.detail { margin-top: 20px; display: grid; grid-template-columns: 1.5fr 1fr; gap: 18px; align-items: start; }
.player { background: var(--black); border-radius: 20px; overflow: hidden; }
.player video { display: block; width: 100%; aspect-ratio: 16 / 9; background: #000; }
.player .pb { display: flex; gap: 8px; padding: 10px 12px; background: var(--chrome); }
.player .pb button { font: 600 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--chrome-fg); background: none; border: 1px solid var(--chrome-line); padding: 7px 12px; border-radius: 999px; cursor: pointer; }
.player .pb button:hover { background: var(--chrome-hover); }
.player .pb button.on { background: var(--mustard); border-color: var(--mustard); color: var(--ink); }
.player .pb a { margin-left: auto; font: 600 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--chrome-fg); text-decoration: none; border: 1px solid var(--chrome-line); padding: 7px 12px; border-radius: 999px; }
.player .pb a:hover { background: var(--chrome-hover); }
.player.short video { aspect-ratio: 9 / 16; max-height: 560px; margin: 0 auto; width: auto; }
.field { margin-bottom: 14px; }
.field label { display: flex; justify-content: space-between; align-items: center; font: 600 11px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink2); margin-bottom: 6px; }
.field .v { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; font-size: 13.5px; white-space: pre-wrap; }
.field .v.t { font-weight: 700; font-size: 14.5px; }

/* ---- Calendar ---- */
.weeks { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.week { background: var(--paper); border: 1px solid var(--line); border-radius: 20px; padding: 18px; }
.week h3 { font: 700 13px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink2); margin-bottom: 12px; display: flex; justify-content: space-between; }
.week h3 span { color: var(--mustard); }
.day { padding: 10px 12px; border-radius: 12px; margin-bottom: 8px; border: 1px solid var(--line); background: #fff; cursor: pointer; user-select: none; }
.day:hover { border-color: var(--ink2); }
.day.key { background: var(--ink); color: #fff; border-color: var(--ink); }
.day.key small { color: var(--mustard); }
.day.key .w { color: var(--on-ink-muted); }
.day small { display: block; font: 600 11px var(--mono); letter-spacing: .06em; color: var(--ink2); }
.day b { display: block; font-size: 13.5px; line-height: 1.3; margin-top: 3px; }
.day .w { font: 500 11px var(--mono); color: var(--ink2); margin-top: 4px; display: block; }
.day.done { opacity: .45; }
.day.done b { text-decoration: line-through; }

/* ---- Book ---- */
.ghost { border: 2px dashed var(--line-dash); border-radius: 20px; padding: 24px 26px; background: var(--cream); }
.ghost ol { list-style: none; counter-reset: s; display: flex; flex-direction: column; gap: 12px; margin-top: 12px; }
.ghost li { counter-increment: s; display: grid; grid-template-columns: 34px 1fr; gap: 8px; font-size: 15px; }
.ghost li::before { content: counter(s, decimal-leading-zero); font: 700 13px var(--mono); color: var(--mustard); padding-top: 2px; }
.say .q { font-size: 22px; font-weight: 800; letter-spacing: -.02em; line-height: 1.25; margin: 12px 0 16px; text-wrap: balance; }

/* ---- Toast ---- */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--ink); color: #fff; font: 600 12px var(--mono); letter-spacing: .08em;
  padding: 10px 18px; border-radius: 999px; opacity: 0;
  transition: all .3s var(--ease-out); pointer-events: none; z-index: 20;
}
.toast.on { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---- Responsive ---- */
@media (max-width: 1100px) {
  .shell { grid-template-columns: 1fr; }
  nav { position: static; height: auto; flex-direction: row; flex-wrap: wrap; border-right: 0; border-bottom: 1px solid var(--line); padding: 20px; }
  nav .tag, nav .np { display: none; }
  main { padding: 36px 22px 100px; }
  .hero, .grid2, .grid3, .detail, .posts, .links { grid-template-columns: 1fr; }
  .epgrid, .weeks, .facts { grid-template-columns: 1fr 1fr; }
  .row { grid-template-columns: 70px 30px 1fr; }
  .row.nt { grid-template-columns: 30px 1fr; }
  .row .where { display: none; }
  h1 { font-size: 42px; }
}