/* Nexus Mult Tool — site público (home). Identidade Nexus: escuro + roxo neon.
   Estrutura inspirada em serviços de autorização; tema e marca são da Nexus. */

:root {
  --bg: #0a0611;
  --bg-2: #0f0a1c;
  --panel: #150d27;
  --panel-2: #1b1234;
  --surface: #211640;
  --border: #2b1f49;
  --border-strong: #3d2c6b;
  --text: #efeafb;
  --muted: #a99ec6;
  --muted-2: #7a6e99;
  --accent: #a855f7;
  --accent-2: #c084fc;
  --accent-3: #e879f9;
  --accent-grad: linear-gradient(135deg, #9333ea 0%, #c026d3 100%);
  --accent-grad-h: linear-gradient(135deg, #a855f7 0%, #d946ef 100%);
  --glow: rgba(168, 85, 247, 0.45);
  --success: #34d399;
  --warning: #fbbf24;
  --danger: #f87171;
  --info: #60a5fa;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-pill: 999px;
  --shadow: 0 16px 48px rgba(0, 0, 0, 0.45);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "Cascadia Code", Consolas, monospace;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(1200px 620px at 82% -8%, rgba(147, 51, 234, 0.22), transparent 60%),
    radial-gradient(1000px 560px at -8% 108%, rgba(217, 70, 239, 0.12), transparent 60%),
    var(--bg);
  color: var(--text);
  font: 16px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1, h2, h3 { line-height: 1.2; margin: 0; }
section { scroll-margin-top: 90px; }

.wrap { width: min(1180px, 92vw); margin: 0 auto; }
.eyebrow {
  display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--accent-2);
}
.section-head { text-align: center; margin-bottom: 2.6rem; }
.section-head h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); margin-top: 0.5rem; }
.section-head p { color: var(--muted); max-width: 640px; margin: 0.6rem auto 0; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.8rem 1.4rem; border-radius: var(--radius-pill); font-weight: 700; font-size: 0.95rem;
  border: 1px solid transparent; cursor: pointer; transition: transform .15s, box-shadow .15s, background .15s;
}
.btn-primary { background: var(--accent-grad); color: #fff; box-shadow: 0 8px 24px var(--glow); }
.btn-primary:hover { background: var(--accent-grad-h); transform: translateY(-2px); box-shadow: 0 12px 30px var(--glow); }
.btn-ghost { background: rgba(255,255,255,.03); color: var(--text); border-color: var(--border-strong); }
.btn-ghost:hover { background: var(--surface); border-color: var(--accent); }
.btn-sm { padding: 0.55rem 1rem; font-size: 0.85rem; }
.btn-block { width: 100%; }

/* ---------- Navbar flutuante (pílula) ---------- */
.nav-outer { position: sticky; top: 0; z-index: 40; padding: 0.9rem 0; }
.nav {
  display: flex; align-items: center; gap: 1rem;
  padding: 0.5rem 0.65rem 0.5rem 1.1rem; border-radius: var(--radius-pill);
  background: rgba(21, 13, 39, 0.72); backdrop-filter: blur(14px);
  border: 1px solid var(--border); box-shadow: var(--shadow);
}
.nav .brand { display: flex; align-items: center; gap: 0.6rem; font-weight: 800; }
.nav .brand img { width: 30px; height: 30px; filter: drop-shadow(0 0 8px var(--glow)); }
.nav .brand span { font-size: 1.02rem; }
.nav .brand span b { color: var(--accent-2); }
.nav-links { display: flex; gap: 0.3rem; margin-left: auto; }
.nav-links a {
  color: var(--muted); padding: 0.5rem 0.9rem; border-radius: var(--radius-pill);
  font-size: 0.9rem; font-weight: 600; transition: color .15s, background .15s;
}
.nav-links a:hover { color: var(--text); background: var(--surface); }
.nav-actions { display: flex; gap: 0.5rem; }
.nav-toggle { display: none; background: none; border: 0; color: var(--text); font-size: 1.5rem; cursor: pointer; padding: 0.3rem 0.6rem; }

/* ---------- Hero ---------- */
.hero { padding: clamp(2.5rem, 7vw, 6rem) 0 clamp(3rem, 8vw, 7rem); }
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 3rem; align-items: center; }
.pill-badge {
  display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill); background: rgba(168,85,247,.12); border: 1px solid var(--border-strong);
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; color: var(--accent-2); text-transform: uppercase;
}
.pill-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); box-shadow: 0 0 8px var(--success); }
.hero h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); font-weight: 800; margin: 1.2rem 0; letter-spacing: -0.02em; }
.hero h1 .grad {
  background: linear-gradient(120deg, var(--accent-2), var(--accent-3));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p.lead { color: var(--muted); font-size: 1.1rem; max-width: 480px; }
.hero-actions { display: flex; gap: 0.8rem; margin-top: 1.8rem; flex-wrap: wrap; }

/* Card de status (hero, direita) */
.status-card {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border); border-radius: var(--radius); padding: 1.8rem;
  box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.status-card::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--accent-grad);
}
.status-card .logo-badge {
  width: 84px; height: 84px; margin: 0.4rem auto 1rem; border-radius: 22px;
  background: var(--accent-grad); display: grid; place-items: center; box-shadow: 0 10px 30px var(--glow);
}
.status-card .logo-badge img { width: 62px; height: 62px; }
.status-card h3 { text-align: center; font-size: 1.35rem; }
.status-card .sub { text-align: center; color: var(--muted); font-size: 0.9rem; margin-top: 0.2rem; margin-bottom: 1.4rem; }
.status-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.75rem 0.9rem; border-radius: var(--radius-sm); background: rgba(255,255,255,.02);
  border: 1px solid var(--border); margin-top: 0.6rem; font-size: 0.9rem;
}
.status-row .label { display: flex; align-items: center; gap: 0.6rem; font-weight: 600; }
.status-row .bar { width: 4px; height: 18px; border-radius: 2px; background: var(--accent-grad); }
.badge {
  display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill); font-size: 0.72rem; font-weight: 700;
}
.badge .dot { width: 7px; height: 7px; border-radius: 50%; }
.badge-ok { background: rgba(52,211,153,.14); color: var(--success); }
.badge-ok .dot { background: var(--success); box-shadow: 0 0 8px var(--success); }

/* ---------- Seções em bloco ---------- */
.block { padding: clamp(3rem, 7vw, 5.5rem) 0; }
.block.alt { background: linear-gradient(180deg, transparent, rgba(255,255,255,.015), transparent); }

.card {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border); border-radius: var(--radius); padding: 1.6rem;
  transition: transform .18s, border-color .18s, box-shadow .18s;
}
.card:hover { transform: translateY(-4px); border-color: var(--border-strong); box-shadow: var(--shadow); }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }

.icon-box {
  width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(168,85,247,.12); border: 1px solid var(--border-strong); color: var(--accent-2);
  font-size: 1.3rem; margin-bottom: 1rem;
}

/* Download card */
.dl-card .top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.tag { font-size: 0.7rem; font-weight: 700; color: var(--muted); border: 1px solid var(--border); padding: 0.2rem 0.6rem; border-radius: var(--radius-pill); }
.dl-card h3 { font-size: 1.05rem; }
.dl-card .meta { color: var(--muted); font-size: 0.85rem; margin: 0.3rem 0 1.1rem; }

/* Pricing card */
.price-card { text-align: center; }
.price-card.featured { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), 0 16px 48px var(--glow); position: relative; }
.price-card.featured::before {
  content: "POPULAR"; position: absolute; top: -11px; left: 50%; transform: translateX(-50%);
  background: var(--accent-grad); color: #fff; font-size: 0.65rem; font-weight: 800; letter-spacing: 0.1em;
  padding: 0.25rem 0.8rem; border-radius: var(--radius-pill);
}
.price-card h3 { font-size: 1rem; color: var(--muted); font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; }
.price-card .price { font-size: clamp(2.4rem, 5vw, 3.2rem); font-weight: 800; margin: 0.6rem 0; }
.price-card .price .grad { background: linear-gradient(120deg, var(--accent-2), var(--accent-3)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.price-card .price small { font-size: 0.9rem; color: var(--muted-2); font-weight: 600; }

/* Reseller card */
.reseller-card { text-align: center; }
.reseller-card .avatar {
  width: 68px; height: 68px; border-radius: 50%; margin: 0 auto 0.9rem; display: grid; place-items: center;
  background: var(--accent-grad); font-weight: 800; font-size: 1.5rem; color: #fff; box-shadow: 0 8px 22px var(--glow);
}
.reseller-card h3 { font-size: 1.1rem; }
.reseller-card .country { color: var(--muted); font-size: 0.82rem; margin: 0.4rem 0; }
.chip { display: inline-block; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--warning); background: rgba(251,191,36,.1); padding: 0.2rem 0.7rem; border-radius: var(--radius-pill); }
.socials { display: flex; justify-content: center; gap: 0.5rem; margin-top: 1rem; }
.socials a { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); border: 1px solid var(--border); color: var(--muted); transition: color .15s, border-color .15s; }
.socials a:hover { color: var(--accent-2); border-color: var(--accent); }
.verified { display: inline-flex; align-items: center; gap: 0.35rem; color: var(--info); font-size: 0.78rem; font-weight: 600; margin-top: 0.9rem; }

/* ---------- Footer ---------- */
.footer { background: var(--bg-2); border-top: 3px solid transparent; border-image: var(--accent-grad) 1; margin-top: 3rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 2rem; padding: 3.2rem 0 2rem; }
.footer h4 { font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 1rem; }
.footer .brand { display: flex; align-items: center; gap: 0.5rem; font-weight: 800; margin-bottom: 0.9rem; }
.footer .brand img { width: 28px; height: 28px; }
.footer p { color: var(--muted); font-size: 0.9rem; max-width: 280px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.55rem; }
.footer ul a { color: var(--muted); font-size: 0.9rem; transition: color .15s; }
.footer ul a:hover { color: var(--accent-2); }
.foot-item { display: flex; align-items: center; gap: 0.5rem; color: var(--muted); font-size: 0.9rem; margin-bottom: 0.55rem; }
.footer-bottom { border-top: 1px solid var(--border); padding: 1.3rem 0; display: flex; justify-content: space-between; color: var(--muted-2); font-size: 0.82rem; }

/* ---------- Responsivo ---------- */
@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; }
  .status-card { max-width: 440px; margin: 0 auto; }
  .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .nav-links, .nav-actions { display: none; }
  .nav.open .nav-links { display: flex; position: absolute; top: 72px; left: 4vw; right: 4vw; flex-direction: column; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 0.6rem; }
  .nav.open .nav-actions { display: flex; position: absolute; top: calc(72px + var(--menu-h, 230px)); left: 4vw; right: 4vw; flex-direction: column; }
  .nav-toggle { display: block; margin-left: auto; }
  .grid-3, .grid-4, .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}