/* BusiaBr x Adapta · página de posicionamento comparativo
   Identidade oficial BusiaBr: cyan #00D4FF · midnight #0A1628
   Manrope (corpo) · Space Grotesk (títulos) · JetBrains Mono (dados) */

:root {
  --midnight: #0A1628;
  --deep: #0F2341;
  --navy: #163058;
  --electric: #00D4FF;
  --cyan: #00E5CC;
  --amber: #FFB547;
  --coral: #FF6B6B;
  --ghost: #F0F4F8;
  --silver: #94A3B8;
  --slate: #64748B;
  --border: rgba(0, 212, 255, 0.15);
  --border-strong: rgba(0, 212, 255, 0.35);
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-font-smoothing: antialiased; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  max-width: 100%;
  overflow-x: hidden;
  overscroll-behavior-x: none;
}
body {
  background: var(--midnight);
  color: var(--ghost);
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  max-width: 100%;
  overflow-x: clip;
}
::selection { background: var(--electric); color: var(--midnight); }
a { color: var(--electric); text-decoration: none; transition: opacity .2s; }
a:hover { opacity: 0.78; }

/* ===== Topbar ===== */
.topbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  max-width: 1180px; margin: 0 auto; padding: 16px 32px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.brand {
  font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 18px;
  color: var(--ghost); display: flex; align-items: center; gap: 10px;
}
.brand-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--electric); box-shadow: 0 0 12px var(--electric); }
.meta-chip {
  font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--silver); padding: 6px 12px;
  border: 1px solid var(--border); border-radius: 999px;
}

/* ===== Botões ===== */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 16px;
  padding: 16px 30px; border-radius: 12px; cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, opacity .18s ease;
}
.btn-primary {
  background: linear-gradient(135deg, var(--electric), var(--cyan));
  color: var(--midnight); box-shadow: 0 8px 28px rgba(0, 212, 255, 0.28);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(0, 212, 255, 0.4); opacity: 1; }
.btn-ghost { border: 1px solid var(--border-strong); color: var(--ghost); background: rgba(15, 35, 65, 0.4); }
.btn-ghost:hover { background: rgba(15, 35, 65, 0.7); transform: translateY(-2px); opacity: 1; }

/* ===== Hero ===== */
.hero {
  max-width: 1180px; margin: 0 auto; padding: 100px 32px 72px;
  position: relative;
}
.hero::before {
  content: ''; position: absolute; top: 40px; left: 50%; transform: translateX(-50%);
  width: 620px; max-width: 90%; height: 420px;
  background: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.12), transparent 70%);
  pointer-events: none; z-index: 0;
}
.hero-inner { position: relative; z-index: 1; max-width: 920px; }
.hero-eyebrow {
  font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--electric); margin-bottom: 24px;
  display: inline-flex; align-items: center; gap: 10px;
}
.hero-eyebrow::before { content: ''; width: 28px; height: 1px; background: var(--electric); }
.hero h1 {
  font-family: 'Space Grotesk', sans-serif; font-weight: 700;
  font-size: clamp(36px, 6vw, 68px); line-height: 1.06; letter-spacing: -0.02em;
  color: var(--ghost); margin-bottom: 28px;
}
.hero h1 .accent { color: var(--electric); }
.hero-sub {
  font-size: clamp(18px, 2.4vw, 22px); line-height: 1.55; color: var(--silver);
  max-width: 720px; margin-bottom: 40px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 44px; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tag {
  font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 8px 14px; border: 1px solid var(--border);
  border-radius: 999px; color: var(--silver); background: rgba(15, 35, 65, 0.4);
}
.tag.cyan { color: var(--electric); border-color: var(--border-strong); }

/* ===== Seções genéricas ===== */
.section { max-width: 1180px; margin: 0 auto; padding: 72px 32px; }
.section-num {
  font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--electric); margin-bottom: 14px;
}
.section h2 {
  font-family: 'Space Grotesk', sans-serif; font-size: clamp(28px, 4vw, 44px);
  font-weight: 600; line-height: 1.14; letter-spacing: -0.015em;
  color: var(--ghost); margin-bottom: 18px; max-width: 780px;
}
.section .lede { font-size: clamp(17px, 2vw, 19px); color: var(--silver); max-width: 760px; margin-bottom: 12px; }
.divider { border: none; border-top: 1px solid var(--border); max-width: 1180px; margin: 0 auto; }

/* ===== Posicionamento central (frase forte) ===== */
.statement { background: linear-gradient(180deg, rgba(15, 35, 65, 0.5), rgba(10, 22, 40, 0.2)); }
.statement-card {
  border: 1px solid var(--border); border-top: 1px solid var(--border-strong);
  border-radius: 24px; padding: 48px 48px; position: relative; overflow: hidden;
  background: rgba(10, 22, 40, 0.6);
}
.statement-card::before {
  content: ''; position: absolute; top: -1px; left: 15%; right: 15%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--electric), transparent);
}
.statement-card .quote-mark {
  font-family: 'Space Grotesk', sans-serif; font-size: 80px; line-height: 0.6;
  color: var(--border-strong); display: block; margin-bottom: 8px;
}
.statement-card p {
  font-family: 'Space Grotesk', sans-serif; font-size: clamp(22px, 3vw, 32px);
  font-weight: 500; line-height: 1.35; color: var(--ghost); letter-spacing: -0.01em;
}
.statement-card p em { color: var(--electric); font-style: normal; font-weight: 600; }

/* ===== Cards de descrição (O que é Adapta+Skip) ===== */
.cards-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 36px; }
.info-card {
  background: rgba(15, 35, 65, 0.4); border: 1px solid var(--border);
  border-radius: 18px; padding: 32px 30px;
}
.info-card .ic-tag {
  font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--electric); margin-bottom: 14px; display: block;
}
.info-card h3 { font-family: 'Space Grotesk', sans-serif; font-size: 22px; font-weight: 600; color: var(--ghost); margin-bottom: 12px; }
.info-card p { font-size: 15px; color: var(--silver); margin-bottom: 12px; }
.info-card p:last-child { margin-bottom: 0; }
.info-card strong { color: var(--ghost); font-weight: 700; }
.fair-note {
  margin-top: 28px; padding: 18px 22px; border-left: 3px solid var(--cyan);
  background: rgba(0, 229, 204, 0.06); border-radius: 8px;
  font-size: 15px; color: var(--silver);
}
.fair-note strong { color: var(--cyan); }

/* ===== Lacunas ===== */
.gaps { background: linear-gradient(180deg, rgba(255, 107, 107, 0.04), transparent); }
.gap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
.gap-card {
  background: rgba(15, 35, 65, 0.45); border: 1px solid var(--border);
  border-top: 2px solid var(--coral); border-radius: 18px; padding: 32px 28px;
  position: relative;
}
.gap-card .gap-num {
  font-family: 'JetBrains Mono', monospace; font-size: 13px; font-weight: 600;
  color: var(--coral); letter-spacing: 0.1em; margin-bottom: 16px; display: block;
}
.gap-card h3 { font-family: 'Space Grotesk', sans-serif; font-size: 20px; font-weight: 600; color: var(--ghost); margin-bottom: 12px; line-height: 1.25; }
.gap-card p { font-size: 15px; color: var(--silver); }
.gap-card p strong { color: var(--ghost); }

/* ===== Tabela comparativa ===== */
.compare { }
.compare-wrap { margin-top: 40px; border: 1px solid var(--border); border-radius: 18px; overflow: hidden; }
.compare-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.compare-table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 680px; }
table.compare-table thead th {
  text-align: left; padding: 20px 24px; font-family: 'Space Grotesk', sans-serif;
  font-weight: 600; font-size: 17px; background: rgba(15, 35, 65, 0.7);
  border-bottom: 1px solid var(--border-strong);
}
table.compare-table thead th.col-criterio {
  font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--silver); font-weight: 500;
}
table.compare-table thead th.col-busia { color: var(--electric); }
table.compare-table thead th.col-them { color: var(--silver); }
table.compare-table tbody td { padding: 16px 24px; border-bottom: 1px solid var(--border); vertical-align: top; color: var(--ghost); }
table.compare-table tbody tr:last-child td { border-bottom: none; }
table.compare-table td.cell-criterio {
  font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--silver); white-space: nowrap;
}
table.compare-table td.cell-busia { background: rgba(0, 212, 255, 0.05); color: var(--ghost); font-weight: 500; }
table.compare-table td.cell-them { color: var(--silver); }
table.compare-table tbody tr:hover td { background: rgba(15, 35, 65, 0.3); }
table.compare-table tbody tr:hover td.cell-busia { background: rgba(0, 212, 255, 0.09); }

/* ===== Por que o Agente BusiaBr (mensagens-chave) ===== */
.why { background: linear-gradient(180deg, rgba(15, 35, 65, 0.3), transparent); }
.msg-list { margin-top: 40px; display: grid; gap: 18px; }
.msg-card {
  background: rgba(15, 35, 65, 0.4); border: 1px solid var(--border);
  border-left: 3px solid var(--electric); border-radius: 14px;
  padding: 28px 32px; display: grid; grid-template-columns: 56px 1fr; gap: 22px; align-items: start;
}
.msg-card .msg-idx {
  font-family: 'Space Grotesk', sans-serif; font-size: 28px; font-weight: 700;
  color: var(--electric); line-height: 1;
}
.msg-card h3 { font-family: 'Space Grotesk', sans-serif; font-size: 21px; font-weight: 600; color: var(--ghost); margin-bottom: 8px; line-height: 1.3; }
.msg-card .msg-proof { font-size: 15px; color: var(--silver); }
.msg-card .msg-proof strong { color: var(--cyan); font-weight: 600; }

/* ===== CTA final ===== */
.cta { background: linear-gradient(180deg, var(--midnight), #06101D); }
.cta-card {
  border: 1px solid var(--border-strong); border-radius: 28px; padding: 64px 48px;
  text-align: center; position: relative; overflow: hidden;
  background: radial-gradient(ellipse at top, rgba(0, 212, 255, 0.08), rgba(10, 22, 40, 0.4));
}
.cta-card::before {
  content: ''; position: absolute; top: -1px; left: 30%; right: 30%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--electric), transparent);
}
.cta-card .section-num { margin-bottom: 18px; }
.cta-card h2 {
  font-family: 'Space Grotesk', sans-serif; font-size: clamp(28px, 4vw, 42px);
  font-weight: 600; line-height: 1.15; letter-spacing: -0.015em;
  color: var(--ghost); margin: 0 auto 18px; max-width: 700px;
}
.cta-card p { font-size: 18px; color: var(--silver); max-width: 560px; margin: 0 auto 36px; }
.cta-card .hero-actions { justify-content: center; margin-bottom: 0; }

/* ===== Footer ===== */
footer { border-top: 1px solid var(--border); background: #06101D; padding: 48px 32px 32px; }
.foot-inner { max-width: 1180px; margin: 0 auto; }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 48px; margin-bottom: 36px; }
.foot-brand { font-family: 'Space Grotesk', sans-serif; font-size: 24px; font-weight: 700; color: var(--ghost); margin-bottom: 12px; }
.foot-tagline { font-size: 14px; color: var(--silver); max-width: 420px; }
.foot-col h5 { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--electric); margin-bottom: 14px; }
.foot-col a, .foot-col span.link { display: block; color: var(--silver); font-size: 14px; padding: 4px 0; cursor: pointer; }
.foot-bottom {
  border-top: 1px solid var(--border); padding-top: 24px; display: flex;
  justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--slate);
}

/* ===== Responsivo ===== */
@media (max-width: 920px) {
  .hero { padding: 72px 22px 56px; }
  .section { padding: 56px 22px; }
  .cards-2 { grid-template-columns: 1fr; }
  .gap-grid { grid-template-columns: 1fr; }
  .topbar-inner { padding: 14px 20px; }
  .meta-chip { display: none; }
  .statement-card { padding: 32px 26px; }
  .cta-card { padding: 44px 26px; }
  .foot-grid { grid-template-columns: 1fr; gap: 28px; }
  .msg-card { grid-template-columns: 1fr; gap: 10px; padding: 24px 24px; }
  .msg-card .msg-idx { font-size: 24px; }
}
@media (max-width: 520px) {
  .hero h1 { font-size: clamp(30px, 9vw, 40px); }
  .btn { width: 100%; justify-content: center; }
  .hero-actions { flex-direction: column; }
  .statement-card p { font-size: 21px; }
}