/* ============================================================
   ARQUITETURA — CSS
   Estilos específicos da página Arquitetura
   ============================================================ */

/* ============================================================
   VERSUS CARDS (Seções 2 e 7 — comparação lado a lado)
   ============================================================ */
.arq-versus{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:860px;margin:0 auto;padding:0 var(--pad);}
.arq-versus-card{border-radius:var(--r-lg);padding:32px 28px;transition:all 0.35s cubic-bezier(0.22,1,0.36,1);opacity:0;transform:translateY(20px);}
.arq-versus-card.visible{opacity:1;transform:translateY(0);}

/* Variante negativa (Automação comum) */
.arq-versus-card--bad{background:var(--rose-bg);border:1px solid rgba(220,38,38,0.15);border-left:4px solid var(--rose);}
.arq-versus-card--bad .arq-versus-title{color:var(--rose);}
.arq-versus-card--bad .arq-versus-icon{color:var(--rose);}

/* Variante positiva (Arquitetura Ergondata) */
.arq-versus-card--good{background:var(--accent-bg);border:1px solid var(--accent-border);border-left:4px solid var(--accent);}
.arq-versus-card--good .arq-versus-title{color:var(--accent);}
.arq-versus-card--good .arq-versus-icon{color:var(--green);}

/* Variante neutra (Diferencial — concorrentes) */
.arq-versus-card--neutral{background:var(--bg);border:1px solid var(--border);border-left:4px solid var(--border);}
.arq-versus-card--neutral .arq-versus-title{color:var(--text-tertiary);}
.arq-versus-card--neutral .arq-versus-icon{color:var(--text-tertiary);}

/* Variante accent (Diferencial — Ergondata) */
.arq-versus-card--accent{background:var(--accent-bg);border:1px solid var(--accent-border);border-left:4px solid var(--accent);}
.arq-versus-card--accent .arq-versus-title{color:var(--accent);}
.arq-versus-card--accent .arq-versus-icon{color:var(--accent);}

.arq-versus-badge{display:inline-block;padding:4px 12px;border-radius:var(--r-pill);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:14px;}
.arq-versus-card--bad .arq-versus-badge{background:rgba(220,38,38,0.1);color:var(--rose);}
.arq-versus-card--good .arq-versus-badge{background:rgba(37,99,235,0.1);color:var(--accent);}
.arq-versus-card--neutral .arq-versus-badge{background:var(--surface-alt);color:var(--text-tertiary);}
.arq-versus-card--accent .arq-versus-badge{background:rgba(37,99,235,0.1);color:var(--accent);}

.arq-versus-title{font-family:'Outfit',sans-serif;font-size:18px;font-weight:700;margin-bottom:16px;letter-spacing:-0.3px;}
.arq-versus-list{display:flex;flex-direction:column;gap:10px;list-style:none;padding:0;margin:0;}
.arq-versus-item{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--text-secondary);line-height:1.55;}
.arq-versus-icon{flex-shrink:0;margin-top:2px;}
.arq-versus-icon svg{width:16px;height:16px;}

/* Texto grande no diferencial */
.arq-versus-text{font-size:16px;color:var(--text-secondary);line-height:1.65;font-weight:500;}
.arq-versus-card--accent .arq-versus-text{color:var(--navy);font-weight:600;}

/* ============================================================
   QUOTE BLOCK (citações de fechamento)
   ============================================================ */
.arq-quote{text-align:center;max-width:680px;margin:48px auto 0;padding:0 var(--pad);font-family:'Outfit',sans-serif;font-size:clamp(18px,2.5vw,22px);font-weight:700;color:var(--navy);line-height:1.4;letter-spacing:-0.3px;}
.arq-quote::before{content:'';display:block;width:48px;height:3px;background:var(--accent);border-radius:2px;margin:0 auto 20px;}

/* ============================================================
   LAYERS — O Modelo em 3 Camadas (Seção 3)
   ============================================================ */
.arq-layers{max-width:720px;margin:0 auto;position:relative;padding-left:56px;}
.arq-layers::before{content:'';position:absolute;left:27px;top:0;bottom:0;width:3px;background:var(--border);border-radius:2px;}

.arq-layer{position:relative;margin-bottom:36px;opacity:0;transform:translateY(24px);transition:all 0.6s cubic-bezier(0.22,1,0.36,1);}
.arq-layer.visible{opacity:1;transform:translateY(0);}
.arq-layer:last-child{margin-bottom:0;}

.arq-layer-marker{position:absolute;left:-56px;top:0;width:56px;height:56px;border-radius:50%;background:var(--navy);display:flex;align-items:center;justify-content:center;font-family:'Outfit',sans-serif;font-size:20px;font-weight:800;color:var(--text-inverse);z-index:2;transition:all 0.4s ease;box-shadow:0 2px 12px rgba(10,22,40,0.15);}
.arq-layer.visible .arq-layer-marker{background:var(--accent);box-shadow:0 0 0 6px rgba(37,99,235,0.15),0 2px 12px rgba(37,99,235,0.25);}

.arq-layer-card{background:var(--white);border:1px solid var(--border);border-radius:var(--r-lg);padding:28px 32px;box-shadow:var(--shadow-sm);transition:all 0.3s;}
.arq-layer.visible .arq-layer-card{box-shadow:var(--shadow-md);}

.arq-layer-badge{display:inline-block;padding:4px 12px;border-radius:var(--r-pill);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:12px;background:var(--accent-bg);color:var(--accent);}

.arq-layer-card h3{font-size:clamp(20px,2.5vw,24px);font-weight:700;color:var(--navy);margin-bottom:8px;letter-spacing:-0.3px;}
.arq-layer-card>p{font-size:15px;color:var(--text-secondary);line-height:1.65;margin-bottom:16px;}
.arq-layer-card .tl-highlights{margin-bottom:0;}

/* ============================================================
   GOVERNANÇA (Seção 5)
   ============================================================ */
.arq-gov-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;max-width:860px;margin:0 auto;padding:0 var(--pad);}
.arq-gov-item{display:flex;align-items:flex-start;gap:14px;background:var(--white);border:1px solid var(--border);border-radius:var(--r);padding:22px 24px;flex:0 1 calc(33.333% - 12px);transition:all 0.35s;opacity:0;transform:translateY(16px);}
.arq-gov-item.visible{opacity:1;transform:translateY(0);}
.arq-gov-item:hover{border-color:var(--accent-border);box-shadow:var(--shadow-sm);transform:translateY(-2px);}
.arq-gov-item.visible:hover{transform:translateY(-2px);}

.arq-gov-icon{flex-shrink:0;width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;background:var(--green-bg);border:1px solid var(--green-border);}
.arq-gov-icon svg{width:20px;height:20px;stroke:var(--green);stroke-width:2;fill:none;}

.arq-gov-text h4{font-family:'Outfit',sans-serif;font-size:15px;font-weight:700;color:var(--navy);margin-bottom:4px;letter-spacing:-0.2px;}
.arq-gov-text p{font-size:13px;color:var(--text-secondary);line-height:1.5;}

/* ============================================================
   ROI CARDS (Seção 6)
   ============================================================ */
.arq-roi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:var(--max-w);margin:0 auto;padding:0 var(--pad);}
.arq-roi-card{background:var(--white);border:1px solid var(--border);border-radius:var(--r-lg);padding:28px 24px;text-align:center;transition:all 0.35s;opacity:0;transform:translateY(20px);}
.arq-roi-card.visible{opacity:1;transform:translateY(0);}
.arq-roi-card:hover{border-color:var(--accent-border);box-shadow:var(--shadow-sm);transform:translateY(-2px);}
.arq-roi-card.visible:hover{transform:translateY(-2px);}

.arq-roi-icon{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;background:var(--accent-bg);border:1px solid var(--accent-border);}
.arq-roi-icon svg{width:24px;height:24px;stroke:var(--accent);stroke-width:1.5;fill:none;}

.arq-roi-card h4{font-family:'Outfit',sans-serif;font-size:16px;font-weight:700;color:var(--navy);margin-bottom:8px;letter-spacing:-0.2px;}
.arq-roi-card p{font-size:13.5px;color:var(--text-secondary);line-height:1.55;}

/* Callout abaixo dos cards ROI */
.arq-roi-callout{max-width:680px;margin:36px auto 0;padding:16px 24px;border-radius:var(--r);background:var(--accent-bg);border:1px solid var(--accent-border);font-size:14px;color:var(--text-secondary);line-height:1.55;text-align:center;}
.arq-roi-callout strong{color:var(--navy);font-weight:700;}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:900px){
  .arq-versus{gap:20px;}
  .arq-gov-item{flex:0 1 calc(50% - 8px);}
  .arq-roi-grid{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:600px){
  .arq-versus{grid-template-columns:1fr;gap:16px;}
  .arq-versus-card{padding:24px 20px;}
  .arq-quote{font-size:17px;margin-top:32px;}
  .arq-layers{padding-left:44px;}
  .arq-layers::before{left:19px;}
  .arq-layer-marker{width:40px;height:40px;font-size:16px;left:-44px;}
  .arq-layer-card{padding:20px 22px;}
  .arq-gov-item{flex:0 1 100%;}
  .arq-roi-grid{grid-template-columns:1fr 1fr;gap:14px;}
  .arq-roi-card{padding:22px 18px;}
}