:root {
  /* Turquesa do ícone (escurecido para o texto branco se ler bem). */
  --bg: #f2f9f9;
  --card: #ffffff;
  --text: #14292a;
  --muted: #5f7071;
  --border: #d6e9e9;
  --primary: #0d7c80;
  --primary-text: #ffffff;
  --brand-gradient: linear-gradient(135deg, #128f93, #0a6d72);
  --good: #1f9d55;
  --good-bg: #e3f7ec;
  --bad: #d64545;
  --bad-bg: #fde8e8;
  --warn: #b7791f;
  --warn-bg: #fdf3dc;
  --radius: 14px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1a1b;
    --card: #162526;
    --text: #e6f4f4;
    --muted: #9db3b4;
    --border: #24393a;
    --primary: #3cc4c8;
    --primary-text: #04292b;
    --good: #4ade80;
    --good-bg: #163323;
    --bad: #f87171;
    --bad-bg: #3a1a1a;
    --warn: #fbbf24;
    --warn-bg: #3a2c0d;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-tap-highlight-color: transparent;
}
#app { max-width: 720px; margin: 0 auto; padding: 16px 16px 96px; }
h1 { font-size: 1.5rem; margin: 0 0 4px; }
h2 { font-size: 1.15rem; margin: 24px 0 10px; }
h3 { font-size: 1rem; margin: 0; }
p { margin: 6px 0; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.center { text-align: center; padding: 40px 0; }
.hidden { display: none !important; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 10px;
}
.row { display: flex; align-items: center; gap: 10px; }
.row.wrap { flex-wrap: wrap; }
.grow { flex: 1; min-width: 0; }
.spread { justify-content: space-between; }

button, .btn {
  font: inherit;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  border-radius: 10px;
  padding: 9px 14px;
  cursor: pointer;
  white-space: nowrap;
}
button.primary { background: var(--primary); color: var(--primary-text); border-color: var(--primary); }
button.good { background: var(--good-bg); color: var(--good); border-color: transparent; font-weight: 600; }
button.bad { background: var(--bad-bg); color: var(--bad); border-color: transparent; font-weight: 600; }
button.link { border: none; background: none; color: var(--primary); padding: 6px; }
button:disabled { opacity: .5; cursor: default; }
button.block { width: 100%; padding: 12px; }

input, select, textarea {
  font: inherit;
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  color: var(--text);
}
input[type=checkbox], input[type=radio] { width: auto; }
label { display: block; margin: 10px 0 4px; font-weight: 600; font-size: .9rem; }
label.inline { display: inline-flex; align-items: center; gap: 6px; font-weight: 400; margin: 4px 12px 4px 0; }

.header { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 14px; }
.balance {
  background: var(--brand-gradient); color: #fff;
  border-radius: var(--radius); padding: 18px; text-align: center; margin-bottom: 14px;
}
.balance .big { font-size: 2.6rem; font-weight: 800; line-height: 1.1; }

.tabs {
  position: fixed; left: 0; right: 0; bottom: 0;
  display: flex; justify-content: center;
  background: var(--card); border-top: 1px solid var(--border);
  padding: 6px 4px calc(6px + env(safe-area-inset-bottom));
  z-index: 5;
}
.tabs button {
  flex: 1; max-width: 140px; border: none; background: none;
  font-size: .78rem; padding: 6px 2px; color: var(--muted);
  display: flex; flex-direction: column; align-items: center; gap: 2px;
}
.tabs button .ic { font-size: 1.3rem; }
.tabs button.active { color: var(--primary); font-weight: 700; }
.badge {
  display: inline-block; min-width: 18px; padding: 0 5px; border-radius: 9px;
  background: var(--bad); color: #fff; font-size: .72rem; font-weight: 700; text-align: center;
}

.pts { font-weight: 700; white-space: nowrap; }
.pts.plus { color: var(--good); }
.pts.minus { color: var(--bad); }
.pill { display: inline-block; font-size: .75rem; padding: 2px 8px; border-radius: 999px; font-weight: 600; }
.pill.pending { background: var(--warn-bg); color: var(--warn); }
.pill.approved { background: var(--good-bg); color: var(--good); }
.pill.rejected { background: var(--bad-bg); color: var(--bad); }

.task {
  display: flex; align-items: center; gap: 12px;
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 16px; margin-bottom: 10px; width: 100%; text-align: left;
}
.task .check {
  width: 30px; height: 30px; border-radius: 50%; border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center; flex: none; font-size: 1rem;
}
.task.pending .check { border-color: var(--warn); background: var(--warn-bg); }
.task.approved .check { border-color: var(--good); background: var(--good); color: #fff; }
.task.rejected .check { border-color: var(--bad); background: var(--bad-bg); color: var(--bad); }

.profiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px; }
.profile {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px 10px; text-align: center; font-weight: 700; white-space: normal;
}
.profile .emoji { font-size: 2.6rem; display: block; margin-bottom: 6px; }

.modal {
  position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 20;
  display: flex; align-items: flex-end; justify-content: center;
}
.modal .sheet {
  background: var(--card); width: 100%; max-width: 520px; max-height: 92vh; overflow: auto;
  border-radius: 18px 18px 0 0; max-height: 92dvh; padding: 18px 16px calc(18px + env(safe-area-inset-bottom));
}
@media (min-width: 600px) {
  .modal { align-items: center; }
  .modal .sheet { border-radius: 18px; }
}
.actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 16px; }

.toast {
  position: fixed; left: 50%; bottom: 90px; transform: translateX(-50%);
  background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 10px;
  z-index: 30; max-width: calc(100% - 32px);
}
.empty { text-align: center; color: var(--muted); padding: 24px 8px; }
.err { color: var(--bad); font-size: .9rem; min-height: 1.2em; margin-top: 6px; }

.days { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 6px; margin-bottom: 8px; scrollbar-width: none; }
.days::-webkit-scrollbar { display: none; }
.day { flex: none; border-radius: 999px; padding: 7px 14px; font-weight: 600; }
.day.active { background: var(--primary); color: var(--primary-text); border-color: var(--primary); }
.day .dot { display: inline-block; min-width: 18px; padding: 0 5px; border-radius: 9px; background: var(--warn-bg); color: var(--warn); font-size: .72rem; text-align: center; }
.day.active .dot { background: var(--primary-text); color: var(--primary); }

/* Gráfico semanal */
:root { --gain: #2b7fd6; --loss: #e8590c; --grid: #e2efef; }
@media (prefers-color-scheme: dark) { :root { --gain: #4a86e0; --loss: #e0703a; --grid: #24393a; } }
.chart { margin-top: 12px; }
.chart svg { width: 100%; height: auto; display: block; margin-top: 8px; overflow: visible; }
.chart .bar-gain { fill: var(--gain); }
.chart .bar-loss { fill: var(--loss); }
.chart .grid { stroke: var(--grid); stroke-width: 1; }
.chart .base { stroke: var(--muted); stroke-width: 1; opacity: .5; }
.chart .axis { fill: var(--muted); font-size: 11px; }
.chart .axis.now { fill: var(--text); font-weight: 700; }
.chart .hit { fill: transparent; cursor: pointer; }
.chart .hit.on, .chart .hit:hover { fill: var(--text); fill-opacity: .05; }
.chart-cap { min-height: 1.3em; margin-top: 4px; }
.legend { display: flex; gap: 12px; color: var(--muted); }
.legend span { display: inline-flex; align-items: center; gap: 5px; }
.sw { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.sw.gain { background: var(--gain); }
.sw.loss { background: var(--loss); }

/* Fotos dos filhos */
.avatar { border-radius: 50%; object-fit: cover; display: inline-block; vertical-align: middle; flex: none; }
.avatar-emoji { display: inline-block; text-align: center; line-height: 1; flex: none; }
.avatar.xs { width: 22px; height: 22px; } .avatar-emoji.xs { font-size: 1.1rem; }
.avatar.sm { width: 32px; height: 32px; } .avatar-emoji.sm { font-size: 1.5rem; }
.avatar.md { width: 48px; height: 48px; } .avatar-emoji.md { font-size: 2rem; }
.avatar.lg { width: 84px; height: 84px; } .avatar-emoji.lg { font-size: 2.6rem; }
.profile .emoji .avatar.lg { box-shadow: 0 0 0 3px var(--card), 0 0 0 5px var(--primary); }
h1.row, h2.row { gap: 10px; }
.photo-edit { width: 120px; height: 120px; border-radius: 50%; touch-action: none; cursor: grab; border: 2px solid var(--border); }

/* Títulos compridos das tarefas passam para a linha de baixo em vez de ficarem por cima dos pontos. */
.task { white-space: normal; }
.task .grow { min-width: 0; overflow-wrap: anywhere; }
.task .pts, .card .pts { flex: none; }
.card .grow b { overflow-wrap: anywhere; }

/* Comparação entre irmãos */
.sibs .sib { padding: 8px 0; }
.sibs .sib + .sib { border-top: 1px solid var(--border); }
.sibs .sib.me b { color: var(--text); }
.sib-track { height: 8px; margin-top: 6px; border-radius: 4px; background: var(--grid); overflow: hidden; }
.sib-track i { display: block; height: 100%; border-radius: 0 4px 4px 0; background: var(--gain); }
.sib-track i.neg { background: var(--loss); }

/* Ecrãs com separadores: só o conteúdo faz scroll e a barra fica sempre em baixo (iPad incluído). */
#app.shell { max-width: none; padding: 0; height: 100vh; height: 100dvh; display: flex; flex-direction: column; }
#app.shell > .scroll { flex: 1; min-height: 0; overflow-y: auto; -webkit-overflow-scrolling: touch; overscroll-behavior: contain; }
#app.shell > .scroll > .inner { max-width: 720px; margin: 0 auto; padding: 16px 16px 24px; }
#app.shell > .tabs { position: static; flex: none; }

/* Missões (tarefas com prazo) — no turquesa do ícone da app */
.special {
  border-radius: var(--radius); padding: 16px; margin-bottom: 12px; color: #fff;
  background: var(--brand-gradient);
  box-shadow: 0 6px 18px rgba(11, 127, 132, .25);
}
.special.over { background: linear-gradient(135deg, #6b7280, #4b5563); box-shadow: none; }
.special .sp-title { font-size: 1.15rem; }
.special .sp-pts { font-weight: 800; font-size: 1.2rem; background: rgba(255,255,255,.2); padding: 2px 10px; border-radius: 999px; }
.special .sp-count { font-size: 1.9rem; font-weight: 800; font-variant-numeric: tabular-nums; margin: 8px 0 10px; letter-spacing: .02em; }
.special .sp-result { margin-top: 10px; font-weight: 700; }
.special .sp-result .pts { color: #fff; }
.special button.primary { background: #fff; color: #0a6d72; border-color: #fff; font-weight: 700; margin-top: 4px; }
.special button.link { color: #fff; }
.special .pill.pending { background: rgba(255,255,255,.9); }
.special-row { border-left: 4px solid #14b3b8; }

/* Tocar na foto para a mudar */
.avatar-btn { position: relative; border: none; background: none; padding: 0; border-radius: 50%; line-height: 0; cursor: pointer; flex: none; }
.avatar-btn .cam {
  position: absolute; right: -4px; bottom: -4px; font-size: .7rem; line-height: 1;
  background: var(--card); border: 1px solid var(--border); border-radius: 50%; padding: 3px;
}

/* ---------- Página de apresentação (quem ainda não entrou) ---------- */
#app.landing {
  max-width: none; padding: 0;
  --l-ink: #2f3657; --l-muted: #646b8a; --l-teal: #1fa5a8; --l-teal-dark: #13878a;
  --l-mint: #d8f3e8; --l-peach: #ffe3d3; --l-lilac: #ebe2fb; --l-butter: #fff3c4; --l-sky: #dcefff; --l-pink: #ffe0ea;
  /* A página é sempre clara, mesmo com o telemóvel em modo escuro. */
  --card: #fff; --text: var(--l-ink); --muted: var(--l-muted); --border: #e4e2f0; --primary: var(--l-teal-dark); --primary-text: #fff;
  background: #fffdf8; color: var(--l-ink);
  font-family: ui-rounded, "SF Pro Rounded", "Nunito", "Segoe UI", system-ui, sans-serif;
}
body:has(#app.landing) { background: #fffdf8; }
.landing h1, .landing h2, .landing h3 { color: var(--l-ink); letter-spacing: -.01em; }
.landing a { color: inherit; }
.landing .logo { font-weight: 800; font-size: 1.25rem; text-decoration: none; color: var(--l-teal-dark); }
.landing .logo.big { font-size: 1.8rem; text-align: center; margin: 8px 0 4px; }
.landing .cta { background: var(--l-teal); color: #fff; border: none; border-radius: 999px; padding: 13px 26px; font-weight: 700; font-size: 1.02rem; box-shadow: 0 6px 16px rgba(31, 165, 168, .28); }
.landing .cta:hover { background: var(--l-teal-dark); }
.landing .cta.small { padding: 9px 18px; font-size: .95rem; box-shadow: none; }
.landing .cta.block { width: 100%; margin-top: 14px; }
.landing .ghost { background: #fff; color: var(--l-ink); border: 2px solid #e4e2f0; border-radius: 999px; padding: 11px 22px; font-weight: 700; font-size: 1.02rem; }

.lp-nav { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 16px; padding: 12px max(16px, calc((100% - 1120px) / 2)); background: rgba(255, 253, 248, .9); backdrop-filter: blur(8px); border-bottom: 1px solid #f1eee6; }
.lp-nav nav { display: flex; gap: 20px; margin-left: auto; }
.lp-nav nav a { text-decoration: none; color: var(--l-muted); font-weight: 600; }
.lp-nav nav a:hover { color: var(--l-ink); }

.lp-hero { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; max-width: 1120px; margin: 0 auto; padding: 48px 16px 24px; }
.lp-hero h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); line-height: 1.08; margin: 14px 0 16px; }
.lp-hero .hl { color: var(--l-teal); }
.lp-hero .lead { font-size: 1.15rem; color: var(--l-muted); max-width: 540px; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0 18px; }
.hero-art { width: 100%; border-radius: 28px; box-shadow: 0 20px 40px rgba(47, 54, 87, .1); }
.pill { display: inline-block; background: var(--l-butter); color: #8a6a10; border-radius: 999px; padding: 6px 14px; font-size: .88rem; font-weight: 700; }
.ticks { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--l-muted); font-size: .95rem; }
.ticks li::before { content: "✓ "; color: var(--l-teal); font-weight: 800; }

.lp-gallery { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; max-width: 1120px; margin: 24px auto 0; padding: 0 16px; }
.lp-gallery figure { margin: 0; background: #fff; border-radius: 22px; padding: 8px 8px 10px; box-shadow: 0 6px 18px rgba(47, 54, 87, .07); }
.lp-gallery img { width: 100%; display: block; border-radius: 16px; }
.lp-gallery figcaption { text-align: center; font-weight: 700; font-size: .9rem; margin-top: 8px; }

.lp-section { max-width: 1120px; margin: 0 auto; padding: 64px 16px 8px; }
.lp-section h2 { font-size: clamp(1.6rem, 3.5vw, 2.3rem); text-align: center; margin: 0 0 10px; }
.lp-section .sub { text-align: center; color: var(--l-muted); font-size: 1.08rem; max-width: 640px; margin: 0 auto 30px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tile { border-radius: 24px; padding: 22px; }
.tile .ic { font-size: 2rem; }
.tile h3 { font-size: 1.15rem; margin: 10px 0 6px; }
.tile p, .feat p, .steps p { color: var(--l-muted); margin: 0; }
.tile.c0 { background: var(--l-mint); } .tile.c1 { background: var(--l-sky); } .tile.c2 { background: var(--l-butter); }
.tile.c3 { background: var(--l-pink); } .tile.c4 { background: var(--l-lilac); } .tile.c5 { background: var(--l-peach); }

.lp-band { max-width: none; background: var(--l-lilac); margin-top: 64px; padding-bottom: 56px; border-radius: 48px 48px 0 0; }
.steps { list-style: none; padding: 0; margin: 30px auto 0; max-width: 1120px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.steps li { background: #fff; border-radius: 24px; padding: 22px; }
.steps .num { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--l-teal); color: #fff; font-weight: 800; font-size: 1.1rem; }
.steps h3 { margin: 12px 0 6px; font-size: 1.1rem; }

.feat { display: flex; gap: 14px; background: #fff; border: 2px solid #f1eee6; border-radius: 22px; padding: 18px; }
.feat .ic { font-size: 1.6rem; flex: none; width: 48px; height: 48px; display: grid; place-items: center; background: var(--l-mint); border-radius: 14px; }
.feat h3 { font-size: 1.05rem; margin: 2px 0 4px; }

.lp-quote { display: grid; grid-template-columns: 1fr 1.2fr; gap: 36px; align-items: center; }
.lp-quote img { width: 100%; border-radius: 28px; }
.lp-quote h2 { text-align: left; }
.lp-quote p { font-size: 1.12rem; color: var(--l-muted); }

.faq { max-width: 760px; margin: 24px auto 0; display: grid; gap: 10px; }
.faq details { background: #fff; border: 2px solid #f1eee6; border-radius: 18px; padding: 14px 18px; }
.faq summary { font-weight: 700; cursor: pointer; }
.faq details p { color: var(--l-muted); margin-top: 8px; }

.lp-auth { display: grid; grid-template-columns: 1fr 420px; gap: 40px; align-items: center; padding-bottom: 64px; }
.lp-auth h2, .lp-auth .sub { text-align: left; margin-left: 0; }
.auth-art { width: 100%; max-width: 460px; border-radius: 28px; }
.auth-card { background: #fff; border-radius: 28px; padding: 22px; box-shadow: 0 18px 40px rgba(47, 54, 87, .12); border: 2px solid var(--l-mint); }
.auth-tabs { display: grid; grid-template-columns: 1fr 1fr; background: #f5f3fb; border-radius: 999px; padding: 4px; margin-bottom: 8px; }
.auth-tabs button { border: none; background: none; border-radius: 999px; padding: 10px; font-weight: 700; color: var(--l-muted); }
.auth-tabs button.active { background: #fff; color: var(--l-teal-dark); box-shadow: 0 2px 8px rgba(47, 54, 87, .1); }
.auth-form label { display: block; font-weight: 600; font-size: .92rem; margin: 12px 0 4px; }
.auth-form input:not([type=checkbox]) { width: 100%; font: inherit; padding: 12px 14px; border: 2px solid #e4e2f0; border-radius: 14px; background: #fff; color: var(--l-ink); }
.auth-form input:focus { outline: none; border-color: var(--l-teal); }
.auth-form .check { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; color: var(--l-muted); }
.auth-form .check input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--l-teal); flex: none; }
.auth-form .link { display: block; margin: 8px auto 0; color: var(--l-teal-dark); }
.auth-form .hint { font-size: .85rem; color: var(--l-muted); text-align: center; margin-top: 12px; }

.lp-foot { text-align: center; padding: 32px 16px 40px; background: var(--l-mint); color: var(--l-muted); }
.lp-foot p { margin-top: 6px; font-size: .9rem; }

.lp-compact { max-width: 440px; margin: 0 auto; padding: 24px 16px 40px; }
.compact-art { width: 100%; border-radius: 24px; margin: 12px 0 16px; }

@media (max-width: 960px) {
  .lp-gallery { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .grid3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .lp-nav nav { display: none; }
  .lp-nav .cta { margin-left: auto; }
  .lp-hero, .lp-quote, .lp-auth { grid-template-columns: 1fr; gap: 24px; }
  .lp-hero { padding-top: 24px; text-align: center; }
  .lp-hero .lead { margin: 0 auto; }
  .hero-cta, .ticks { justify-content: center; }
  .hero-art { order: -1; }
  .lp-quote h2, .lp-auth h2, .lp-auth .sub { text-align: center; }
  .auth-art { display: none; }
  .lp-section { padding-top: 48px; }
}
@media (max-width: 520px) {
  .lp-gallery { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .grid3, .steps { grid-template-columns: 1fr; }
  .hero-cta button { flex: 1; }
}