/* Medha — the public site. One stylesheet for every page. Tokens first; components read only tokens. */
:root {
  --ink: #1d1b2e;
  --muted: #5b5872;
  --paper: #ffffff;
  --wash: #f6f4fa;
  --card: #ffffff;
  --line: #e4e0ee;
  --pre: #c75b0c;          /* saffron, deep enough for text on white */
  --pre-soft: #fff1e3;
  --cdc: #0f766e;          /* the app's centre teal */
  --cdc-soft: #e3f5f2;
  --kv: #3730a3;           /* indigo */
  --kv-soft: #eceafd;
  --fam: #a3285a;          /* plum-rose, for families at home */
  --fam-soft: #fbe8f0;
  --chat: #2563eb;          /* Ask Medha's own blue, as in the app */
  --chat-soft: #eef2ff;
  --ok: #15803d;
  --ok-soft: #e7f6ec;
  --accent: var(--pre);
  --accent-soft: var(--pre-soft);
  --shadow: 0 1px 2px rgba(29, 27, 46, .06), 0 8px 24px rgba(29, 27, 46, .06);
  --on-accent: #ffffff;
  --radius: 18px;
  --display: 'Baloo 2', 'Poppins', system-ui, sans-serif;
  --body: 'Poppins', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ink: #efedf7; --muted: #aeabc2; --paper: #13121a; --wash: #1a1924; --card: #1f1e2b; --line: #2e2c3d;
    --pre: #ffa54d; --pre-soft: #3a2614; --cdc: #3fd0bd; --cdc-soft: #11302d; --kv: #aab4ff; --kv-soft: #22234a; --fam: #f58ab4; --fam-soft: #3a1828; --chat: #6b9bff; --chat-soft: #1c2440;
    --ok: #5ad48a; --ok-soft: #133022; --on-accent: #14121f;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .35);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --ink: #efedf7; --muted: #aeabc2; --paper: #13121a; --wash: #1a1924; --card: #1f1e2b; --line: #2e2c3d;
  --pre: #ffa54d; --pre-soft: #3a2614; --cdc: #3fd0bd; --cdc-soft: #11302d; --kv: #aab4ff; --kv-soft: #22234a; --fam: #f58ab4; --fam-soft: #3a1828; --chat: #6b9bff; --chat-soft: #1c2440;
  --ok: #5ad48a; --ok-soft: #133022; --on-accent: #14121f;
  --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .35);
  color-scheme: dark;
}
body.for-cdc { --accent: var(--cdc); --accent-soft: var(--cdc-soft); }
body.for-kv { --accent: var(--kv); --accent-soft: var(--kv-soft); }
body.for-fam { --accent: var(--fam); --accent-soft: var(--fam-soft); }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; animation: none !important; } }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 17px/1.65 var(--body); -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; }
a { color: var(--accent); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3 { font-family: var(--display); line-height: 1.12; text-wrap: balance; margin: 0; }
h1 { font-size: clamp(2.1rem, 5.2vw, 3.6rem); font-weight: 700; letter-spacing: -.01em; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); font-weight: 700; }
h3 { font-size: 1.22rem; font-weight: 700; }
p { margin: 0; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.muted { color: var(--muted); }
.eyebrow { display: inline-block; font: 600 .78rem/1 var(--body); letter-spacing: .09em; text-transform: uppercase; color: var(--accent); }
.stack > * + * { margin-top: 14px; }

/* ── the header ──────────────────────────────────────────────────────────────────────────────── */
.top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--paper) 92%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; gap: 16px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font: 700 1.35rem/1 var(--display); }
.brand svg { width: 34px; height: 34px; }
.brand small { font: 500 .72rem/1 var(--body); color: var(--muted); display: block; margin-top: 3px; }
.nav { margin-left: auto; display: flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 500; font-size: .95rem; padding: 8px 12px; border-radius: 10px; }
.nav a:hover { background: var(--wash); }
.nav a[aria-current="page"] { background: var(--accent-soft); color: var(--accent); }
.nav .nav-app { border: 1.5px solid var(--line); }
.nav .cta-small { background: var(--accent); color: var(--on-accent); }
.nav .cta-small:hover { background: var(--accent); filter: brightness(1.08); }
.menu-btn { display: none; margin-left: auto; background: none; border: 1px solid var(--line); color: var(--ink); border-radius: 10px; padding: 8px 12px; font: 600 .95rem var(--body); }
@media (max-width: 980px) {
  .menu-btn { display: inline-block; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 64px; background: var(--paper); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; padding: 10px 16px 16px; }
  .nav.open { display: flex; }
}

/* ── buttons ─────────────────────────────────────────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 8px; min-height: 48px; padding: 0 22px; border-radius: 14px; font: 600 1rem var(--body); text-decoration: none; border: 2px solid transparent; cursor: pointer; }
.btn.primary { background: var(--accent); color: var(--on-accent); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { border-color: var(--line); color: var(--ink); background: var(--card); }
.btn.ghost:hover { border-color: var(--accent); }
.row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* ── sections ────────────────────────────────────────────────────────────────────────────────── */
section { padding: 72px 0; }
section.tint { background: var(--wash); }
.hero { padding: 64px 0 56px; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero .lede { font-size: 1.15rem; color: var(--muted); max-width: 58ch; }
@media (max-width: 900px) { .hero .wrap { grid-template-columns: 1fr; } }
.head { max-width: 760px; margin-bottom: 36px; }
.head p { color: var(--muted); margin-top: 12px; font-size: 1.05rem; }

.grid { display: grid; gap: 18px; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 960px) { .grid.three, .grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grid.two, .grid.three, .grid.four { grid-template-columns: 1fr; } }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--muted); font-size: .97rem; }
.card .icon { width: 42px; height: 42px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; margin-bottom: 14px; }
.card .icon svg { width: 22px; height: 22px; }
.card.link { text-decoration: none; color: inherit; display: block; transition: transform .15s ease, border-color .15s ease; }
.card.link:hover { transform: translateY(-2px); border-color: var(--accent); }
.audience { border-top: 5px solid var(--a); }
.audience .eyebrow { color: var(--a); }
.audience .go { margin-top: 16px; font-weight: 600; color: var(--a); }

/* a problem → what changes pair */
.pair { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--card); }
.pair > div { padding: 18px 20px; }
.pair .before { background: var(--wash); color: var(--muted); }
.pair .before b, .pair .after b { display: block; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 6px; }
.pair .after b { color: var(--accent); }
@media (max-width: 640px) { .pair { grid-template-columns: 1fr; } }

/* who-gets-what lists */
.role { display: grid; grid-template-columns: 260px 1fr; gap: 28px; padding: 32px 0; border-top: 1px solid var(--line); }
.role:first-of-type { border-top: 0; }
.role h3 { font-size: 1.5rem; }
.role .who p { color: var(--muted); margin-top: 8px; }
@media (max-width: 820px) { .role { grid-template-columns: 1fr; gap: 14px; } }
ul.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
ul.ticks li { position: relative; padding-left: 30px; }
ul.ticks li::before { content: ""; position: absolute; left: 0; top: .32em; width: 20px; height: 20px; border-radius: 50%; background: var(--accent-soft); }
ul.ticks li::after { content: ""; position: absolute; left: 7px; top: calc(.32em + 4px); width: 5px; height: 9px; border: solid var(--accent); border-width: 0 2.4px 2.4px 0; transform: rotate(45deg); }
ul.ticks li b { font-weight: 600; }
ul.ticks.cols { grid-template-columns: 1fr 1fr; gap: 12px 28px; }
@media (max-width: 720px) { ul.ticks.cols { grid-template-columns: 1fr; } }

/* honest notes */
.note { border-left: 4px solid var(--accent); background: var(--accent-soft); padding: 14px 18px; border-radius: 0 12px 12px 0; font-size: .96rem; }
.limits { font-size: .95rem; color: var(--muted); }
.limits li { margin: 6px 0; }

/* the films (YouTube, filled from site.js) */
.film { aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; background: var(--wash); border: 1px solid var(--line); display: grid; place-items: center; text-align: center; color: var(--muted); padding: 16px; }
.film iframe { width: 100%; height: 100%; border: 0; display: block; }
.film.ready { padding: 0; background: #000; }
.film .soon b { display: block; color: var(--ink); font-family: var(--display); font-size: 1.2rem; margin-bottom: 4px; }
.films { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.films figcaption { margin-top: 10px; font-weight: 600; }
.films figure { margin: 0; }
@media (max-width: 900px) { .films { grid-template-columns: 1fr; } }

/* screen mock-ups drawn in the page (no real child, no photo) */
.mock { background: var(--card); border: 1px solid var(--line); border-radius: 26px; box-shadow: var(--shadow); padding: 18px; max-width: 400px; margin: 0 auto; width: 100%; }
.mock .bar { display: flex; justify-content: space-between; align-items: center; font-size: .82rem; color: var(--muted); margin-bottom: 12px; }
.mock .tile { border-radius: 14px; padding: 12px 14px; background: var(--wash); margin-top: 10px; font-size: .92rem; }
.mock .tile b { display: block; font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); margin-bottom: 3px; }
.mock .time { display: grid; grid-template-columns: 54px 1fr; gap: 10px; align-items: start; }
.mock .time span { font: 600 .82rem var(--body); color: var(--muted); padding-top: 2px; }
.mock .chip { display: inline-block; border-radius: 999px; padding: 3px 10px; font-size: .78rem; font-weight: 600; background: var(--ok-soft); color: var(--ok); margin: 6px 6px 0 0; }
.mock .toggle { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: .93rem; }
.mock .toggle:last-child { border-bottom: 0; }
.mock .sw { width: 40px; height: 24px; border-radius: 999px; background: var(--line); position: relative; flex: none; }
.mock .sw::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; }
.mock .sw.on { background: var(--accent); }
/* Ask Medha, drawn as the app shows it */
.chat-mock .bar b { color: var(--ink); font-size: .95rem; }
.chat-mock .msgs { display: flex; flex-direction: column; gap: 10px; }
.chat-mock .q, .chat-mock .a { border-radius: 16px; padding: 10px 13px; font-size: .9rem; line-height: 1.5; max-width: 88%; }
.chat-mock .q { align-self: flex-end; background: var(--chat); color: var(--on-accent); border-top-right-radius: 4px; }
.chat-mock .a { align-self: flex-start; background: var(--chat-soft); color: var(--ink); border-top-left-radius: 4px; }
.chat-mock .a strong { display: block; margin-bottom: 4px; }
.chat-mock .a ul { margin: 4px 0 0; padding-left: 18px; }
.chat-mock .a li { margin: 2px 0; }
.chat-mock .ask { margin-top: 12px; border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; font-size: .86rem; color: var(--muted); display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.chat-mock .ask span:last-child { background: var(--chat); color: var(--on-accent); border-radius: 9px; padding: 4px 10px; font-weight: 600; font-size: .8rem; }
.asks { display: flex; flex-direction: column; gap: 8px; margin-top: 6px; }
.asks p { border-left: 3px solid var(--chat); background: var(--chat-soft); border-radius: 0 10px 10px 0; padding: 8px 12px; font-size: .93rem; }
.asks p b { color: var(--chat); }
.mock .sw.on::after { left: 19px; }
.mock .field { display: grid; grid-template-columns: 1fr auto; gap: 8px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 10px; margin-top: 8px; font-size: .9rem; }
.mock .field i { font-style: normal; color: var(--muted); font-size: .78rem; display: block; }
.mock .filled { outline: 2px solid var(--ok); outline-offset: 1px; }
.mock .copy { font-size: .78rem; font-weight: 600; color: var(--accent); align-self: center; }

/* pricing */
.card .price { font: 700 2.4rem/1 var(--display); color: var(--ink); margin: 14px 0 6px; }
.card .price small { font: 500 .95rem var(--body); color: var(--muted); }
.plan { display: flex; flex-direction: column; }
.plan ul { margin-top: 16px; }
.plan .btn { margin-top: auto; align-self: flex-start; }
.plan .spacer { flex: 1; min-height: 18px; }
.tag { display: inline-block; font-size: .75rem; font-weight: 600; padding: 4px 10px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); }

/* steps */
ol.steps { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; gap: 16px; }
ol.steps li { counter-increment: s; position: relative; padding: 16px 18px 16px 64px; background: var(--card); border: 1px solid var(--line); border-radius: 14px; }
ol.steps li::before { content: counter(s); position: absolute; left: 16px; top: 14px; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--on-accent); font: 700 1rem var(--display); }

details.faq { border: 1px solid var(--line); border-radius: 14px; padding: 4px 18px; background: var(--card); }
details.faq + details.faq { margin-top: 10px; }
details.faq summary { cursor: pointer; font-weight: 600; padding: 12px 0; }
details.faq p { padding: 0 0 14px; color: var(--muted); }

/* the closing call */
.closing { text-align: center; }
.closing .wrap { max-width: 760px; }
.closing p { color: var(--muted); margin: 14px auto 24px; max-width: 56ch; }
.closing .row { justify-content: center; }

/* footer */
footer { border-top: 1px solid var(--line); padding: 36px 0 48px; font-size: .92rem; color: var(--muted); }
footer .wrap { display: flex; flex-wrap: wrap; gap: 16px 32px; justify-content: space-between; }
footer a { color: var(--muted); }
.theme-btn { background: none; border: 1px solid var(--line); color: var(--muted); border-radius: 10px; padding: 6px 10px; font: 500 .85rem var(--body); cursor: pointer; }

/* who gets what: a comparison table (scrolls inside itself on a phone) */
.compare-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); box-shadow: var(--shadow); }
table.compare { width: 100%; min-width: 640px; border-collapse: collapse; font-size: .95rem; }
table.compare th, table.compare td { padding: 12px 14px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
table.compare thead th { font: 700 1rem var(--display); position: sticky; top: 0; background: var(--card); }
table.compare thead th.pre { color: var(--pre); } table.compare thead th.cdc { color: var(--cdc); } table.compare thead th.kv { color: var(--kv); } table.compare thead th.fam { color: var(--fam); }
table.compare td.yes { color: var(--ok); font-weight: 600; }
table.compare td.no { color: var(--muted); }
table.compare tr.group th { background: var(--wash); font: 600 .78rem var(--body); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
table.compare tbody tr:last-child td, table.compare tbody tr:last-child th { border-bottom: 0; }
.only { display: inline-block; font-size: .72rem; font-weight: 600; padding: 2px 8px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); margin-left: 6px; vertical-align: 2px; }
/* on a phone: each feature becomes a small card with its three answers labelled — no sideways swiping */
@media (max-width: 720px) {
  .compare-wrap { overflow: visible; border: 0; box-shadow: none; background: none; }
  table.compare { min-width: 0; }
  table.compare thead { display: none; }
  table.compare, table.compare tbody, table.compare tr, table.compare th, table.compare td { display: block; width: 100%; }
  table.compare tr:not(.group) { background: var(--card); border: 1px solid var(--line); border-radius: 14px; margin-bottom: 10px; padding: 12px 14px; }
  table.compare tr.group th { background: none; padding: 18px 2px 8px; border: 0; }
  table.compare tbody th[scope="row"] { padding: 0 0 6px; border: 0; }
  table.compare td { display: flex; gap: 8px; padding: 2px 0; border: 0; font-size: .92rem; }
  table.compare td::before { content: attr(data-label); min-width: 108px; color: var(--muted); font-weight: 500; }
}