/* FutAmigos — vitrine institucional. Mesmos tokens do app (v4/src/styles.css),
   porque a vitrine precisa parecer o mesmo produto, não um site à parte. */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@600;700&display=swap');

:root {
  --font-display: 'Bebas Neue', sans-serif;
  --font-sans: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --bg-app: #F5F7F5;
  --surface-1: #FFFFFF;
  --surface-2: #F0F3F0;
  --border-subtle: rgba(10, 20, 10, 0.06);
  --border-default: rgba(10, 20, 10, 0.11);
  --text-primary: #0F150F;
  --text-secondary: #48544A;
  --text-tertiary: #6C786D;
  --text-inverse: #FFFFFF;

  --green-50: #EAF8EF;
  --green-100: #CDEEDA;
  --green-200: #9CDDB6;
  --green-400: #3AAF71;
  --green-500: #158A4D;
  --green-600: #106E3E;
  --green-700: #0C5230;
  --green-800: #083A22;
  --green-900: #052514;

  --yellow-500: #E0A800;
  --blue-500: #1D4ED8;
  --info-bg: rgba(29, 78, 216, 0.08);

  /* Fundo dos blocos "banda escura" (mockup + CTA final) — fixo de propósito,
     não segue o tema. Texto branco em cima deles é hardcoded; se esses tons
     seguissem --green-900/700 (que invertem e clareiam no dark mode, porque
     ali servem de cor de texto sobre fundo escuro), o branco ficaria
     ilegível em cima de um verde claro no dark mode. */
  --band-1: #052514;
  --band-2: #0C5230;
  --band-3: #083A22;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg-app: #0B0D0B;
    --surface-1: #161B16;
    --surface-2: #1E251E;
    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-default: rgba(255, 255, 255, 0.10);
    --text-primary: #F2F5F2;
    --text-secondary: #B7C2B7;
    --text-tertiary: #7E8B7E;
    --text-inverse: #0B0D0B;

    --green-50: #0F2A1B;
    --green-100: #123420;
    --green-200: #17472A;
    --green-400: #3AAF71;
    --green-500: #22A25E;
    --green-600: #3AAF71;
    --green-700: #69C892;
    --green-800: #9CDDB6;
    --green-900: #CDEEDA;

    --yellow-500: #FFC933;
    --blue-500: #6E96FF;
    --info-bg: rgba(110, 150, 255, 0.12);
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg-app);
  color: var(--text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 400; line-height: 0.95; margin: 0; text-wrap: balance; }
.eyebrow {
  font-family: var(--font-mono); font-size: 12px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--green-600);
}

/* ---------- Nav ---------- */
header.nav {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--bg-app) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-subtle);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px; max-width: 1120px; margin: 0 auto; gap: 16px;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { width: 32px; height: 32px; border-radius: 9px; }
.brand span {
  font-family: var(--font-display); font-size: 22px; color: var(--text-primary);
  letter-spacing: 0.01em;
}
.nav-actions { display: flex; align-items: center; gap: 10px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-sans); font-weight: 700; font-size: 14px;
  padding: 10px 18px; border-radius: 10px; text-decoration: none;
  border: 1.5px solid transparent; transition: transform .08s, background .15s, border-color .15s;
  cursor: pointer; white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--green-500); color: #fff; }
.btn-primary:hover { background: var(--green-600); }
.btn-ghost { border-color: var(--border-default); color: var(--text-primary); }
.btn-ghost:hover { background: var(--surface-2); }
.btn-lg { padding: 14px 26px; font-size: 15.5px; border-radius: 12px; }

/* ---------- Hero ---------- */
.hero { padding: 64px 0 40px; }
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center;
}
.hero h1 { font-size: clamp(40px, 6vw, 68px); margin: 14px 0 18px; }
.hero h1 em {
  font-style: normal; color: var(--green-600);
}
.hero p.lede {
  font-size: 18px; color: var(--text-secondary); max-width: 46ch; margin: 0 0 28px;
}
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.hero-note {
  font-size: 13px; color: var(--text-tertiary); display: flex; align-items: center; gap: 8px;
}
.hero-note svg { flex-shrink: 0; }

/* Mock: a "próxima pelada" hero card, igual à do app de verdade */
.mock-card {
  background: linear-gradient(165deg, var(--band-1) 0%, var(--band-2) 100%);
  border-radius: 20px; padding: 26px; color: #fff; position: relative; overflow: hidden;
  box-shadow: 0 20px 50px -20px rgba(5, 37, 20, 0.5);
}
.mock-card::before {
  content: ''; position: absolute; inset: 0; opacity: 0.08; background-image:
    radial-gradient(circle at 85% 15%, #fff 0, transparent 45%);
}
.mock-pill {
  display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono);
  font-size: 11px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  background: rgba(255,255,255,0.14); padding: 5px 11px; border-radius: 999px;
}
.mock-card .mock-when { font-size: 13px; opacity: 0.8; margin: 16px 0 2px; }
.mock-card .mock-title { font-family: var(--font-display); font-size: 38px; line-height: 1; margin-bottom: 4px; }
.mock-card .mock-where { opacity: 0.85; font-size: 14px; }
.mock-badges { display: flex; gap: 8px; margin: 18px 0 20px; flex-wrap: wrap; }
.mock-badge {
  font-size: 12px; font-weight: 700; padding: 6px 12px; border-radius: 999px;
  background: rgba(255,255,255,0.14);
}
.mock-roster { display: flex; align-items: center; gap: -6px; margin-top: 4px; }
.mock-avatar {
  width: 34px; height: 34px; border-radius: 50%; border: 2px solid var(--band-3);
  margin-left: -10px; display: grid; place-items: center; font-family: var(--font-display);
  font-size: 14px; color: #fff;
}
.mock-avatar:first-child { margin-left: 0; }
.mock-roster-more {
  font-family: var(--font-mono); font-size: 12px; color: rgba(255,255,255,0.75); margin-left: 12px;
}
.mock-label {
  text-align: center; font-size: 12px; color: var(--text-tertiary); margin-top: 12px;
  font-family: var(--font-mono);
}

/* ---------- Sections ---------- */
section { padding: 72px 0; }
.section-head { max-width: 62ch; margin: 0 auto 44px; text-align: center; }
.section-head h2 { font-size: clamp(30px, 4.5vw, 44px); margin: 10px 0 12px; }
.section-head p { color: var(--text-secondary); font-size: 16.5px; margin: 0; }

/* Features */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature {
  background: var(--surface-1); border: 1px solid var(--border-default);
  border-radius: 16px; padding: 24px; transition: border-color .15s;
}
.feature:hover { border-color: var(--green-200); }
.feature .ico {
  width: 42px; height: 42px; border-radius: 11px; background: var(--green-50);
  color: var(--green-600); display: grid; place-items: center; margin-bottom: 14px;
}
.feature h3 { font-family: var(--font-sans); font-weight: 700; font-size: 16px; margin-bottom: 6px; }
.feature p { color: var(--text-secondary); font-size: 14px; margin: 0; line-height: 1.6; }

/* How it works */
.steps-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; position: relative; }
.step { padding: 0 20px; text-align: center; position: relative; }
.step-num {
  font-family: var(--font-display); font-size: 44px; color: var(--green-200);
  line-height: 1; margin-bottom: 6px;
}
.step h3 { font-family: var(--font-sans); font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.step p { color: var(--text-secondary); font-size: 14px; margin: 0; }

/* CTA band */
.cta-band {
  background: var(--band-1); color: #fff; border-radius: 24px;
  padding: 56px 40px; text-align: center; position: relative; overflow: hidden;
}
.cta-band::before {
  content: ''; position: absolute; inset: 0; opacity: 0.1; background-image:
    radial-gradient(circle at 15% 20%, #fff 0, transparent 40%),
    radial-gradient(circle at 85% 80%, #fff 0, transparent 40%);
}
.cta-band h2 { font-size: clamp(30px, 5vw, 46px); color: #fff; position: relative; }
.cta-band p { color: rgba(255,255,255,0.75); font-size: 16px; margin: 14px 0 28px; position: relative; }
.cta-band .hero-ctas { justify-content: center; position: relative; }
.cta-band .btn-ghost { border-color: rgba(255,255,255,0.3); color: #fff; }
.cta-band .btn-ghost:hover { background: rgba(255,255,255,0.1); }

/* Footer */
footer.site-footer {
  border-top: 1px solid var(--border-subtle); padding: 36px 0; margin-top: 24px;
}
.footer-inner {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px;
}
.footer-inner .brand span { font-size: 18px; }
footer .fine {
  font-size: 12.5px; color: var(--text-tertiary); font-family: var(--font-mono);
}

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .features { grid-template-columns: 1fr 1fr; }
  .steps-row { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 560px) {
  .features { grid-template-columns: 1fr; }
  .hero-ctas .btn { flex: 1; }
  .cta-band { padding: 40px 22px; }
}
@media (max-width: 400px) {
  .nav-inner { padding: 12px 16px; gap: 8px; }
  .nav-actions { gap: 6px; }
  .nav-actions .btn { padding: 8px 12px; font-size: 13px; }
  .brand span { font-size: 19px; }
}