/* Identidade Zeus Networks & Systems: fundo preto, azul do logo (#0A2844) + raio amarelo de destaque */
:root {
  --black: #000000;
  --panel: rgba(16, 20, 30, .82);
  --line: rgba(255, 255, 255, .1);
  --night: #0A2844;
  --bolt: #FFC93C;
  --bolt-dark: #E0A800;
  --sky: #7FA8FF;
  --text: #F2F4F8;
  --muted: #A9B2C6;
  --white: #FFFFFF;
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--black); }

body {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  background: var(--black);
}

/* Raios: atrás de tudo, sem atrapalhar cliques */
#raios { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }
#clarao { position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(170, 200, 255, .9), rgba(90, 120, 200, .25) 60%, transparent); }
.topbar, section, .footer { position: relative; z-index: 1; }

h1, h2, h3 { font-family: "Montserrat", "Inter", sans-serif; line-height: 1.15; margin: 0 0 .6em; color: var(--white); }
h1 { font-size: clamp(2.2rem, 5.5vw, 3.8rem); font-weight: 800; letter-spacing: -.01em; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.3rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 700; margin: 0; }
p { margin: 0 0 1em; }
a { color: var(--bolt); }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* Topo */
.topbar {
  position: sticky; top: 0; z-index: 10;
  background: rgba(0, 0, 0, .78);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { display: flex; align-items: center; gap: 12px; color: var(--white); text-decoration: none; }
.logo-icon { height: 34px; width: auto; }
.logo-text { display: grid; line-height: 1; font-family: "Montserrat", sans-serif; }
.logo-name { font-size: 1.45rem; font-weight: 600; letter-spacing: .08em; }
.logo-tag { font-size: .58rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; margin-top: 4px; opacity: .85; }
.nav { display: flex; align-items: center; gap: 24px; }
.nav a { color: #C9D0E3; text-decoration: none; font-weight: 600; font-size: .95rem; }
.nav a:hover { color: var(--white); }
.nav .nav-cta { color: #000; background: var(--bolt); padding: 8px 16px; border-radius: 999px; }
.nav .nav-cta:hover { color: #000; background: var(--white); }

/* Hero */
.hero { padding: 90px 0 100px; text-align: center; }
.hero h1 { max-width: 16ch; margin-left: auto; margin-right: auto; text-shadow: 0 0 30px rgba(127, 168, 255, .35); }
.hero-logo { width: clamp(170px, 26vw, 260px); height: auto; margin-bottom: 18px;
  filter: drop-shadow(0 0 18px rgba(127, 168, 255, .55)); animation: logo-glow 3s ease-in-out infinite; }
@keyframes logo-glow { 50% { filter: drop-shadow(0 0 32px rgba(255, 201, 60, .6)); } }
.eyebrow {
  color: var(--bolt); font-weight: 600; text-transform: uppercase;
  letter-spacing: .12em; font-size: .85rem;
}
.lead { font-size: 1.2rem; color: #C9D0E3; max-width: 46ch; margin: 0 auto 2em; }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.hero-apps { margin-top: 26px; color: var(--muted); font-weight: 600; }
.hero-apps a { color: var(--white); text-decoration: none; border-bottom: 2px solid var(--bolt); }

.button {
  display: inline-block;
  background: var(--bolt); color: #000;
  font-weight: 700; text-decoration: none;
  padding: 14px 28px; border-radius: 999px;
  transition: transform .15s, background .15s, box-shadow .15s;
  box-shadow: 0 0 24px rgba(255, 201, 60, .35);
}
.button:hover { background: var(--white); transform: translateY(-2px); }
.button-ghost { background: transparent; color: var(--white); border: 2px solid rgba(255, 255, 255, .5); box-shadow: none; }
.button-ghost:hover { background: rgba(255, 255, 255, .1); }

/* Seções: transparentes para os raios aparecerem atrás */
.section { padding: 80px 0; }
.section-lead { color: var(--muted); font-size: 1.1rem; }

.center { text-align: center; }
.section-tight { padding-top: 0; }

/* Ícones de traço fino, dourado, em moldura escura (clássico e limpo) */
.ico {
  display: grid; place-items: center; flex: none;
  width: 52px; height: 52px; margin-bottom: 16px;
  border-radius: 14px; border: 1px solid rgba(255, 201, 60, .35);
  background: linear-gradient(160deg, #0F2C4C, #071A30);
}
.ico svg { width: 26px; height: 26px; fill: none; stroke: var(--bolt); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.ico-sm { width: 44px; height: 44px; margin: 0; }
.ico-sm svg { width: 22px; height: 22px; }

/* Faixa de números */
.stats-band { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(10, 14, 22, .85); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 26px 12px; text-align: center; border-left: 1px solid var(--line); }
.stat:first-child { border-left: 0; }
.stat strong { display: block; font-family: "Montserrat", sans-serif; font-size: 1.9rem; font-weight: 800; color: var(--bolt); line-height: 1.1; }
.stat span { color: var(--muted); font-size: .9rem; }

/* Zeus One (sistema principal) */
.flagship {
  padding: 40px; border-radius: 24px;
  background: linear-gradient(180deg, rgba(15, 30, 52, .9), rgba(8, 12, 20, .92));
  border: 1px solid rgba(255, 201, 60, .3);
  box-shadow: 0 0 60px rgba(127, 168, 255, .08);
}
.flagship-head { display: flex; align-items: center; gap: 20px; margin-bottom: 18px; }
.flagship-head .eyebrow { margin: 0 0 4px; }
.flagship-head h2 { margin: 0; font-size: clamp(2rem, 5vw, 3rem); letter-spacing: .02em; }
.flagship-mark { display: grid; place-items: center; flex: none; width: 76px; height: 76px; border-radius: 20px;
  background: var(--bolt); box-shadow: 0 0 30px rgba(255, 201, 60, .45); }
.flagship-mark svg { width: 40px; height: 40px; fill: #000; stroke: none; }
.flagship-sub { margin: 4px 0 0; color: var(--white); font-weight: 600; font-size: 1.1rem; }
.flagship-text { color: var(--muted); font-size: 1.08rem; max-width: 70ch; }
.modules { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 28px 0; }
.module { padding: 22px; border-radius: 16px; background: rgba(255, 255, 255, .03); border: 1px solid var(--line); transition: border-color .2s, transform .2s; }
.module:hover { border-color: rgba(255, 201, 60, .5); transform: translateY(-3px); }
.module strong { display: block; color: var(--white); margin-bottom: 4px; }
.module p { color: var(--muted); font-size: .92rem; margin: 0; }
.client { margin-bottom: 28px; }
.client-label { display: block; color: var(--bolt); font-weight: 700; text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; margin-bottom: 10px; }
.client-card { display: flex; align-items: center; gap: 16px; padding: 18px 20px; border-radius: 16px; background: rgba(255, 255, 255, .04); border: 1px solid var(--line); max-width: 620px; }
.client-card strong { color: var(--white); font-size: 1.1rem; }
.client-card p { color: var(--muted); margin: 0; font-size: .95rem; }

/* uLevaAí */
.product {
  display: flex; gap: 28px; align-items: flex-start;
  padding: 36px; border-radius: 24px;
  background: var(--panel); border: 1px solid var(--line);
}
.product-icon { width: 88px; height: 88px; border-radius: 22px; flex: none; box-shadow: 0 0 30px rgba(255, 122, 26, .35); }
.product-body .eyebrow { margin: 0 0 4px; }
.product-body h2 { margin-bottom: .3em; }
.product-text { color: var(--muted); font-size: 1.05rem; max-width: 62ch; }
.checks { list-style: none; padding: 0; margin: 0 0 18px; display: flex; flex-wrap: wrap; gap: 10px 22px; }
.checks li { display: flex; align-items: center; gap: 8px; color: var(--white); font-weight: 600; font-size: .95rem; }
.checks svg { width: 20px; height: 20px; fill: none; stroke: var(--bolt); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.product-link { font-weight: 700; text-decoration: none; }

/* Pilares */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 2rem; }
.pillar { text-align: center; padding: 32px 24px; border-radius: var(--radius); background: var(--panel); border: 1px solid var(--line); }
.pillar .ico { margin: 0 auto 16px; width: 64px; height: 64px; }
.pillar .ico svg { width: 32px; height: 32px; }
.pillar p { color: var(--muted); margin: 0; }
.pillar h3 { margin-bottom: .4em; }

/* O que fazemos */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; margin-top: 2rem; }
.card {
  padding: 28px; border-radius: var(--radius);
  border: 1px solid var(--line); background: var(--panel);
  transition: box-shadow .2s, transform .2s;
}
.card:hover { box-shadow: 0 0 30px rgba(127, 168, 255, .15); transform: translateY(-3px); }
.card h3 { margin-bottom: .5em; }
.card p { color: var(--muted); margin: 0; }

@media (max-width: 900px) {
  .modules { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(3) { border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line); }
  .pillars { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .flagship, .product { padding: 22px; }
  .product { flex-direction: column; }
  .modules { gap: 10px; }
  .module { padding: 16px; }
  .flagship-mark { width: 60px; height: 60px; }
  .flagship-head { gap: 14px; }
}

/* O nome */
.name { display: grid; grid-template-columns: auto 1fr; gap: 56px; align-items: center; }
.name-logo { width: clamp(180px, 28vw, 300px); height: auto; }
.name p { color: #C9D0E3; font-size: 1.15rem; max-width: 52ch; }

/* Passos */
.steps { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 20px; counter-reset: step; }
.steps li {
  counter-increment: step;
  display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: start;
  color: var(--muted);
}
.steps li::before {
  content: counter(step);
  display: grid; place-items: center; width: 48px; height: 48px;
  border-radius: 50%; background: var(--bolt); color: #000;
  font-family: "Montserrat", sans-serif; font-weight: 700; font-size: 1.2rem;
}
.steps p { margin: 10px 0 0; }
.steps b { color: var(--white); }

/* Contato */
.contact { text-align: center; }
.contact p { color: var(--muted); }

.footer { background: #000; border-top: 1px solid var(--line); color: #8C95AD; padding: 28px 0; font-size: .9rem; }
.footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; }

/* Celular */
@media (max-width: 720px) {
  .nav a:not(.nav-cta) { display: none; }
  .hero { padding: 56px 0 70px; }
  .section { padding: 60px 0; }
  .name { grid-template-columns: 1fr; gap: 20px; }
  .nav .nav-cta { padding: 8px 12px; font-size: .85rem; }
}

/* Celular pequeno: só o logo no topo (o botão de contato já está logo abaixo) */
@media (max-width: 480px) {
  .nav { display: none; }
}

/* Formulário de contato */
.form { max-width: 720px; margin: 28px auto 0; text-align: left; display: grid; gap: 16px;
  padding: 28px; border-radius: 22px; background: var(--panel); border: 1px solid var(--line); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label { display: grid; gap: 6px; font-weight: 600; font-size: .92rem; color: var(--white); }
.form input, .form select, .form textarea {
  font: inherit; font-size: 16px; color: var(--white);
  background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 12px; padding: 12px 14px; width: 100%;
}
.form select option { color: #000; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--bolt); box-shadow: 0 0 0 3px rgba(255, 201, 60, .2); }
.form .button { border: 0; cursor: pointer; font: inherit; font-weight: 700; justify-self: start; }
.form-note { color: var(--muted); font-size: .85rem; margin: 0; }
.form-error { background: rgba(255, 90, 90, .12); border: 1px solid rgba(255, 90, 90, .5); color: #ffb3b3; padding: 10px 14px; border-radius: 12px; margin: 0; }
.hp { position: absolute; left: -9999px; }
.contact-mail { margin-top: 20px; color: var(--muted); }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } .form { padding: 20px; } .form .button { justify-self: stretch; } }

/* Zeus One: funções agrupadas */
.mod-group { margin: 30px 0; }
.mod-group-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 14px; padding-bottom: 10px; margin-bottom: 14px; border-bottom: 1px solid var(--line); }
.mod-group-head h3 { color: var(--bolt); text-transform: uppercase; letter-spacing: .1em; font-size: .95rem; }
.mod-group-head p { margin: 0; color: var(--muted); }
.mod-group .modules { margin: 0; }

/* Botão do som de trovão */
.sound { position: fixed; right: 16px; bottom: 16px; z-index: 20; display: flex; align-items: center; gap: 6px;
  font: 600 .85rem "Inter", sans-serif; color: var(--white); cursor: pointer;
  background: rgba(10, 14, 22, .8); border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px;
  backdrop-filter: blur(6px); }
.sound:hover { border-color: rgba(255, 201, 60, .6); }
.sound[aria-pressed="false"] { opacity: .6; }