/* Hub da Slowme (/). Marca neutra, azul calmo com um toque quente; claro e escuro. */
:root {
  --bg: #f5f6f9;
  --surface: #ffffff;
  --text: #1d2433;
  --muted: #5e6679;
  --border: #dde1ea;
  --primary: #3b4a6b;
  --primary-dark: #2c3851;
  --primary-ink: #ffffff;
  --soft: #e6eaf3;
  --accent: #e08a4f;
  --radius: 20px;
  --shadow: 0 1px 2px rgb(0 0 0 / 0.04), 0 12px 32px rgb(29 36 51 / 0.08);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #10131b;
    --surface: #181d29;
    --text: #e6e9f1;
    --muted: #9aa2b5;
    --border: #2a3142;
    --primary: #93a7d6;
    --primary-dark: #7c92c6;
    --primary-ink: #10131b;
    --soft: #1f2638;
    --accent: #f0a46d;
    --shadow: none;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; font-size: 17px; line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
h1, h2, h3 { line-height: 1.15; margin: 0; letter-spacing: -0.02em; }
p { margin: 0; }

.wrap { width: min(1120px, 100% - 32px); margin-inline: auto; }
.wrap.narrow { width: min(760px, 100% - 32px); }
.center { text-align: center; margin-inline: auto; }
.small { font-size: 14px; color: var(--muted); }
.eyebrow { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); margin-bottom: 12px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; font-weight: 700; text-decoration: none; border: 1.5px solid transparent;
  padding: 10px 18px; transition: background 0.15s, border-color 0.15s;
}
.btn-lg { padding: 14px 24px; font-size: 17px; }
.btn-primary { background: var(--primary); color: var(--primary-ink); }
.btn-primary:hover { background: var(--primary-dark); }
.btn-ghost { border-color: var(--border); background: var(--surface); }
.btn-ghost:hover { border-color: var(--primary); }
.btn:focus-visible, .app-card:focus-visible, .nav a:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

.nav { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.nav-row { display: flex; align-items: center; gap: 24px; min-height: 64px; }
.brand { font-weight: 800; font-size: 20px; text-decoration: none; letter-spacing: -0.02em; }
.nav-links { display: flex; gap: 20px; margin-left: auto; }
.nav-links a { text-decoration: none; color: var(--muted); font-weight: 600; font-size: 15px; }
.nav-links a:hover { color: var(--text); }

.apps-first { padding-top: 64px; }
.apps-first h1 { font-size: clamp(34px, 5.5vw, 54px); }
.hero { text-align: center; }
.hl { color: var(--primary); }
.lead { font-size: clamp(18px, 2.2vw, 20px); color: var(--muted); margin: 20px auto 0; max-width: 620px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 32px; }

.section { padding: 72px 0; }
.section.alt { background: var(--soft); }
.section h2 { font-size: clamp(28px, 4vw, 38px); }
.sub { color: var(--muted); max-width: 600px; margin-top: 12px; }

.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.card h3 { font-size: 20px; margin: 12px 0 8px; }
.card p { color: var(--muted); }
.icon { font-size: 32px; }

.apps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 40px; }
.app-card {
  display: flex; gap: 20px; align-items: flex-start; text-decoration: none;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow);
  transition: border-color 0.15s, transform 0.15s;
}
a.app-card:hover { border-color: var(--primary); transform: translateY(-2px); }
.app-card h3 { font-size: 22px; margin-bottom: 6px; }
.app-card p { color: var(--muted); }
.app-icon { font-size: 40px; line-height: 1; flex: none; width: 64px; height: 64px; display: grid; place-items: center; border-radius: 16px; background: var(--soft); }
.app-link { display: inline-block; margin-top: 14px; font-weight: 700; color: var(--primary); }
.app-card.soon { border-style: dashed; box-shadow: none; background: transparent; }
@media (prefers-reduced-motion: reduce) { a.app-card:hover { transform: none; } }

.footer { border-top: 1px solid var(--border); background: var(--surface); padding: 32px 0 24px; }
.foot-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.foot-bottom { margin-top: 20px; font-size: 13px; color: var(--muted); display: grid; gap: 4px; }

@media (max-width: 760px) {
  .nav-links { display: none; }
  .apps-first { padding-top: 40px; }
  .grid3, .apps { grid-template-columns: 1fr; }
  .section { padding: 56px 0; }
  .app-card { padding: 22px; gap: 16px; }
}

/* 💳 Página de pagamento (/assinatura): os planos são botões que marcam a escolha. */
.plan-list { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
.plan-card { width: 100%; text-align: left; font: inherit; color: inherit; cursor: pointer; }
.plan-card[aria-pressed="true"] { border-color: var(--primary); box-shadow: inset 0 0 0 2px var(--primary); }
.plan-name { display: block; font-size: 20px; font-weight: 800; margin-bottom: 4px; }
.plan-line { display: block; color: var(--muted); }
.plan-line b { color: var(--text); }
button.btn { font: inherit; font-weight: 700; cursor: pointer; }
button.btn:disabled { opacity: 0.6; cursor: default; }

.big-emoji { font-size: 56px; margin: 0 0 8px; }
.perks { list-style: none; padding: 0; margin: 24px auto; max-width: 560px; display: grid; gap: 10px; }
.perks li { display: flex; gap: 12px; align-items: flex-start; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 12px 16px; }
.perks li > span:first-child { font-size: 22px; line-height: 1.2; }