/*
 * SmashApp — CSS compartilhado do site (www.smashapp.com.br).
 * Tokens = tema claro do app (mobile/lib/theme.ts). O lima da marca só entra
 * como FUNDO/marcação com texto escuro por cima (#E3EC49 tem ~1,3:1 sobre
 * branco e não serve como cor de texto).
 */
:root {
  --bg: #f7f7f7;
  --surface: #ffffff;
  --surface-alt: #f1f1f1;
  --border: #e5e5e5;
  --border-strong: #d4d4d4;
  --primary: #171717;
  --on-primary: #ffffff;
  --text: #0f172a;
  --text-2: #374151;
  --text-3: #6b7280;
  --lime: #e3ec49;
  --lime-soft: #f0f3d6;
  --lime-ink: #2c2e08;
  --brand-wordmark: #9ca800;
  --win: #3c9145;
  --danger: #dc2626;
  --gold: #f59e0b;

  --font: "Barlow", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-cond: "Barlow Condensed", "Barlow", system-ui, sans-serif;

  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 24px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 24px 60px rgba(15, 23, 42, 0.14);

  --wrap: 1120px;
  --gutter: 20px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4 { margin: 0; line-height: 1.1; color: var(--text); }
p { margin: 0; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--primary); outline-offset: 3px; border-radius: 6px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.skip-link {
  position: absolute; left: 12px; top: -48px; z-index: 100;
  background: var(--primary); color: var(--on-primary);
  padding: 10px 16px; border-radius: var(--r-sm); text-decoration: none; font-weight: 600;
}
.skip-link:focus { top: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ── Wordmark ───────────────────────────────────────────── */
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { width: 36px; height: 36px; }
.wordmark { font-family: var(--font-cond); font-weight: 800; font-size: 26px; letter-spacing: -0.01em; color: var(--primary); line-height: 1; }
.wordmark span { color: var(--brand-wordmark); }

/* ── Header ─────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 247, 247, 0.88);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 200ms ease, background-color 200ms ease;
}
.site-header.scrolled { border-bottom-color: var(--border); background: rgba(255, 255, 255, 0.92); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  text-decoration: none; color: var(--text-2); font-weight: 600; font-size: 15px;
  padding: 10px 12px; border-radius: var(--r-sm); min-height: 44px; display: inline-flex; align-items: center; gap: 8px;
  transition: background-color 150ms ease, color 150ms ease;
}
.nav a:hover { background: var(--surface-alt); color: var(--text); }
.nav a[aria-current="page"] { color: var(--text); }
.nav .nav-cta { background: var(--primary); color: var(--on-primary); margin-left: 8px; padding: 10px 16px; }
.nav .nav-cta:hover { background: #2a2a2a; color: var(--on-primary); }
.nav-toggle {
  display: none; width: 44px; height: 44px; border: 1px solid var(--border); border-radius: var(--r-sm);
  background: var(--surface); color: var(--text); cursor: pointer; align-items: center; justify-content: center;
}
@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    display: none; position: absolute; left: 0; right: 0; top: 68px;
    flex-direction: column; align-items: stretch; gap: 2px;
    background: var(--surface); border-bottom: 1px solid var(--border); padding: 8px var(--gutter) 16px;
    box-shadow: var(--shadow-md);
  }
  .nav.open { display: flex; }
  .nav a { font-size: 17px; }
  .nav .nav-cta { margin: 8px 0 0; justify-content: center; }
}

/* ── Pílulas / selos ────────────────────────────────────── */
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--danger); flex-shrink: 0; }
@media (prefers-reduced-motion: no-preference) {
  .live-dot { animation: pulse 2s ease-in-out infinite; }
}
@keyframes pulse { 50% { opacity: 0.35; } }
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: 999px;
  font-family: var(--font-cond); font-weight: 700; font-size: 15px; letter-spacing: 0.06em; text-transform: uppercase;
  background: var(--lime); color: var(--lime-ink);
}
.pill-outline { background: var(--surface); color: var(--text-2); border: 1px solid var(--border); }
.eyebrow {
  font-family: var(--font-cond); font-weight: 700; font-size: 15px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-3);
}
/* Marca-texto lima atrás de palavras de destaque (texto continua escuro). */
.mark {
  background: linear-gradient(transparent 58%, var(--lime) 58%, var(--lime) 92%, transparent 92%);
  padding: 0 0.08em; -webkit-box-decoration-break: clone; box-decoration-break: clone;
}

/* ── Botões ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 12px 22px; border-radius: var(--r-md);
  font-family: var(--font); font-weight: 700; font-size: 16px; text-decoration: none; cursor: pointer;
  border: 1px solid transparent; transition: background-color 150ms ease, border-color 150ms ease, transform 150ms ease;
}
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--primary); color: var(--on-primary); }
.btn-primary:hover { background: #2a2a2a; }
.btn-lime { background: var(--lime); color: var(--lime-ink); }
.btn-lime:hover { background: #d8e23a; }
.btn-ghost { background: var(--surface); color: var(--text); border-color: var(--border-strong); }
.btn-ghost:hover { border-color: var(--primary); }

.store-row { display: flex; flex-wrap: wrap; gap: 12px; }
.store-btn {
  display: inline-flex; align-items: center; gap: 12px; min-height: 56px; padding: 10px 20px 10px 16px;
  background: var(--primary); color: var(--on-primary); border-radius: var(--r-md); text-decoration: none;
  transition: background-color 150ms ease, transform 150ms ease;
}
.store-btn:hover { background: #2a2a2a; }
.store-btn:active { transform: scale(0.98); }
.store-btn svg { width: 26px; height: 26px; flex-shrink: 0; }
.store-btn .label { display: flex; flex-direction: column; line-height: 1.15; }
.store-btn .label span { font-size: 12px; opacity: 0.8; }
.store-btn .label strong { font-size: 18px; font-weight: 700; }

/* ── Seções ─────────────────────────────────────────────── */
.section { padding: 96px 0; }
.section-alt { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { max-width: 680px; margin-bottom: 48px; }
.section-head h2 { font-family: var(--font-cond); font-weight: 800; font-size: clamp(34px, 5vw, 52px); letter-spacing: -0.01em; margin: 10px 0 14px; }
.section-head p { color: var(--text-2); font-size: 18px; }
@media (max-width: 640px) {
  .section { padding: 64px 0; }
  .section-head { margin-bottom: 32px; }
}

/* ── Cards de funcionalidade ────────────────────────────── */
.feature-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.feature {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 22px; box-shadow: var(--shadow-sm);
}
.section-alt .feature { background: var(--bg); box-shadow: none; }
.feature .icon {
  width: 44px; height: 44px; border-radius: var(--r-md); background: var(--lime); color: var(--lime-ink);
  display: flex; align-items: center; justify-content: center; margin-bottom: 14px;
}
.feature .icon svg { width: 22px; height: 22px; }
.feature h3 { font-size: 19px; font-weight: 700; margin-bottom: 6px; }
.feature p { color: var(--text-2); font-size: 16px; line-height: 1.55; }
@media (max-width: 560px) { .feature-grid { grid-template-columns: 1fr; } }

/* ── Celular (moldura CSS em volta das prints recortadas) ── */
.phone {
  position: relative; width: 100%; max-width: 300px;
  padding: 10px; border-radius: 44px; background: #0f0f0f;
  box-shadow: var(--shadow-lg), inset 0 0 0 2px #2a2a2a;
}
.phone img { width: 100%; height: auto; aspect-ratio: 600 / 1210; object-fit: cover; object-position: top; border-radius: 34px; background: var(--surface); }

/* ── Rodapé ─────────────────────────────────────────────── */
.site-footer { background: var(--surface); border-top: 1px solid var(--border); padding: 56px 0 32px; font-size: 15px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.footer-grid h2 { font-family: var(--font-cond); font-size: 15px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); margin-bottom: 12px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.footer-grid a { text-decoration: none; color: var(--text-2); display: inline-flex; align-items: center; gap: 8px; min-height: 36px; }
.footer-grid a:hover { color: var(--text); text-decoration: underline; }
.footer-about p { color: var(--text-3); margin-top: 12px; max-width: 320px; }
.footer-bottom { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--border); color: var(--text-3); font-size: 14px; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-about { grid-column: 1 / -1; } }
@media (max-width: 560px) {
  .feature { display: grid; grid-template-columns: 44px 1fr; column-gap: 14px; padding: 16px; }
  .feature .icon { grid-row: span 2; margin-bottom: 0; }
  .feature h3 { font-size: 17px; margin-bottom: 2px; }
  .feature p { font-size: 15px; }
}