/* =============================================================
   pages.css — CSS compartilhado das páginas de serviço
   Usado por: landing-page.html, site-institucional.html, blog-profissional.html
   ============================================================= */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg:       #080b10;
  --bg2:      #0d1117;
  --surface:  #111720;
  --surface2: #161f2e;
  --accent:   #3b82f6;
  --accent2:  #818cf8;
  --text:     #f0f6ff;
  --muted:    #94a3b8;
  --dim:      #4b5a6e;
  --border:   rgba(59,130,246,0.15);
  --border-h: rgba(59,130,246,0.4);
  --grad:     linear-gradient(135deg,#3b82f6,#818cf8);
  --radius:   16px;
}
html { scroll-behavior: smooth; }
body { font-family:'Inter',sans-serif; background:var(--bg); color:var(--text); line-height:1.7; overflow-x:hidden; }

/* HEADER */
header {
  background: rgba(8,11,16,0.95); backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border);
  padding:1.2rem 5%;
  display:flex; align-items:center; justify-content:space-between;
  position:sticky; top:0; z-index:100;
}
.logo { display:flex; align-items:center; gap:10px; text-decoration:none; }
.logo-dot { width:8px; height:8px; border-radius:50%; background:var(--grad); box-shadow:0 0 8px rgba(59,130,246,0.7); }
.logo-text { font-family:'Space Grotesk',sans-serif; font-size:1rem; font-weight:700; color:var(--text); letter-spacing:.04em; }
.logo-text span { background:var(--grad); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.back-link { font-size:.82rem; color:var(--muted); text-decoration:none; display:flex; align-items:center; gap:.4rem; transition:color .2s; }
.back-link:hover { color:var(--accent); }

/* Substitui inline style="display:flex;align-items:center;gap:12px;" no header */
.header-actions { display:flex; align-items:center; gap:12px; }

/* HERO */
.page-hero {
  position:relative; overflow:hidden;
  background:linear-gradient(135deg, var(--bg) 0%, var(--bg2) 60%, #0a0f1a 100%);
  border-bottom:1px solid var(--border);
  padding:5rem 5% 4rem;
  text-align:center;
}
.page-hero::before {
  content:''; position:absolute; inset:0;
  background-image: linear-gradient(rgba(59,130,246,0.05) 1px,transparent 1px), linear-gradient(90deg,rgba(59,130,246,0.05) 1px,transparent 1px);
  background-size:60px 60px;
}
.hero-orb {
  position:absolute; width:600px; height:600px; border-radius:50%;
  background:radial-gradient(circle,rgba(59,130,246,0.15) 0%,transparent 70%);
  top:-200px; left:50%; transform:translateX(-50%);
}
.hero-content { position:relative; z-index:1; }
.page-tag {
  display:inline-block; background:rgba(59,130,246,0.1); border:1px solid rgba(59,130,246,0.3);
  color:var(--accent); font-size:.7rem; font-weight:700; letter-spacing:.18em; text-transform:uppercase;
  padding:.35rem 1rem; border-radius:50px; margin-bottom:1.2rem;
}
.page-title { font-family:'Space Grotesk',sans-serif; font-size:clamp(2.2rem,5vw,3.4rem); font-weight:800; line-height:1.1; margin-bottom:1rem; }
.page-title span { background:var(--grad); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.page-sub { font-size:1.1rem; color:var(--muted); max-width:640px; margin:0 auto 2rem; }
.hero-cta { display:inline-flex; align-items:center; gap:8px; background:var(--grad); color:#fff; font-weight:700; font-size:.95rem; padding:14px 28px; border-radius:12px; text-decoration:none; transition:opacity .2s,transform .2s; box-shadow:0 4px 20px rgba(59,130,246,0.35); }
.hero-cta:hover { opacity:.9; transform:translateY(-2px); }

/* CONTENT */
.wrap { max-width:920px; margin:0 auto; padding:0 5%; }

section.blk { padding:4.5rem 0; border-bottom:1px solid var(--border); }
section.blk:last-of-type { border-bottom:none; }

.blk-tag { font-size:.7rem; font-weight:700; letter-spacing:.2em; text-transform:uppercase; color:var(--accent); margin-bottom:.8rem; }
.blk-title { font-family:'Space Grotesk',sans-serif; font-size:clamp(1.5rem,3vw,2rem); font-weight:700; color:var(--text); margin-bottom:1rem; line-height:1.2; }
.blk-title span { background:var(--grad); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.blk-desc { font-size:.97rem; color:var(--muted); line-height:1.75; max-width:700px; }

/* O QUE É — 2 colunas */
.oque-grid { display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:start; margin-top:2.5rem; }
@media(max-width:700px){ .oque-grid { grid-template-columns:1fr; gap:28px; } }
.oque-text p { font-size:.97rem; color:var(--muted); line-height:1.8; margin-bottom:1rem; }
.oque-text p:last-child { margin-bottom:0; }
.oque-list { list-style:none; display:flex; flex-direction:column; gap:12px; }
.oque-list li { display:flex; align-items:flex-start; gap:12px; font-size:.93rem; color:var(--muted); }
.oque-list li::before { content:''; width:20px; height:20px; min-width:20px; border-radius:50%; background:rgba(59,130,246,0.12); border:1px solid var(--accent); background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%233b82f6' d='M6.5 11.5L3 8l1-1 2.5 2.5 5-5 1 1z'/%3E%3C/svg%3E"); background-size:contain; }

/* PARA QUEM — cards */
.pq-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:20px; margin-top:2.5rem; }
.pq-card { background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:28px 24px; transition:border-color .25s,transform .25s; }
.pq-card:hover { border-color:var(--border-h); transform:translateY(-3px); }
.pq-icon { font-size:2rem; margin-bottom:12px; }
.pq-name { font-family:'Space Grotesk',sans-serif; font-size:1rem; font-weight:700; color:var(--text); margin-bottom:6px; }
.pq-desc { font-size:.82rem; color:var(--dim); line-height:1.5; }

/* INCLUÍDO — checklist */
.inc-grid { display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-top:2.5rem; }
@media(max-width:600px){ .inc-grid { grid-template-columns:1fr; } }
.inc-item { display:flex; align-items:center; gap:12px; background:var(--surface); border:1px solid var(--border); border-radius:10px; padding:14px 18px; font-size:.9rem; color:var(--muted); }
.inc-check { width:22px; height:22px; min-width:22px; border-radius:50%; background:rgba(59,130,246,0.15); border:1px solid var(--accent); display:flex; align-items:center; justify-content:center; }
.inc-check svg { width:12px; height:12px; stroke:#3b82f6; }

/* FAQ — accordion */
.faq-list { display:flex; flex-direction:column; gap:12px; margin-top:2.5rem; }
.faq-item { background:var(--surface); border:1px solid var(--border); border-radius:12px; overflow:hidden; }
.faq-q { width:100%; background:none; border:none; text-align:left; padding:20px 24px; font-size:.95rem; font-weight:600; color:var(--text); cursor:pointer; display:flex; justify-content:space-between; align-items:center; gap:12px; }
.faq-q .faq-arrow { font-size:.8rem; color:var(--accent); transition:transform .25s; flex-shrink:0; }
.faq-q[aria-expanded="true"] .faq-arrow { transform:rotate(180deg); }
.faq-a { display:none; padding:0 24px 20px; font-size:.9rem; color:var(--muted); line-height:1.7; }
.faq-q[aria-expanded="true"] + .faq-a { display:block; }

/* CTA FINAL */
.cta-section {
  background:var(--bg2); border-top:1px solid var(--border);
  text-align:center; padding:5rem 5%;
}
.cta-title { font-family:'Space Grotesk',sans-serif; font-size:clamp(1.6rem,3vw,2.2rem); font-weight:800; margin-bottom:1rem; }
.cta-title span { background:var(--grad); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.cta-sub { font-size:.97rem; color:var(--muted); margin-bottom:2rem; }
.cta-btns { display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }
.btn-primary { display:inline-flex; align-items:center; gap:8px; background:var(--grad); color:#fff; font-weight:700; font-size:.95rem; padding:14px 28px; border-radius:12px; text-decoration:none; transition:opacity .2s,transform .2s; box-shadow:0 4px 20px rgba(59,130,246,0.35); }
.btn-primary:hover { opacity:.9; transform:translateY(-2px); }
.btn-outline { display:inline-flex; align-items:center; gap:8px; border:1px solid var(--border-h); color:var(--accent); font-weight:600; font-size:.95rem; padding:14px 28px; border-radius:12px; text-decoration:none; transition:background .2s; }
.btn-outline:hover { background:rgba(59,130,246,0.08); }

/* FOOTER */
footer { background:var(--bg2); border-top:1px solid var(--border); padding:2rem 5%; display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:1rem; }
.footer-copy { font-size:.78rem; color:var(--dim); }
.footer-links { display:flex; gap:1.5rem; flex-wrap:wrap; }
.footer-links a { font-size:.78rem; color:var(--dim); text-decoration:none; transition:color .2s; }
.footer-links a:hover { color:var(--accent); }
@media(max-width:600px){ footer { flex-direction:column; text-align:center; } .footer-links { justify-content:center; } }

a { color:var(--accent); text-decoration:none; }
a:hover { text-decoration:underline; }
strong { color:var(--text); font-weight:600; }

/* LANG TOGGLE */
.lang-toggle {
  display:inline-flex; align-items:center; gap:4px;
  background:rgba(255,255,255,0.05); border:1px solid var(--border);
  border-radius:20px; padding:4px 10px;
  font-size:.72rem; font-weight:700; letter-spacing:.07em;
  color:var(--muted); cursor:pointer; transition:border-color .2s,background .2s;
  font-family:inherit;
}
.lang-toggle .lang-sep { color:var(--dim); font-weight:400; }
.lang-toggle [data-lang-label-pt], .lang-toggle [data-lang-label-en] { transition:color .2s; }
.lang-toggle.lang-en [data-lang-label-en],
.lang-toggle.lang-pt [data-lang-label-pt] { color:var(--accent); }
.lang-toggle:hover { border-color:var(--accent); background:rgba(59,130,246,0.05); }
:focus-visible { outline:2px solid var(--accent); outline-offset:3px; border-radius:4px; }

/* WhatsApp Float */
.whatsapp-float { position:fixed; bottom:32px; right:32px; z-index:900; width:56px; height:56px; border-radius:50%; background:linear-gradient(135deg,#25d366,#128c7e); display:flex; align-items:center; justify-content:center; text-decoration:none; font-size:1.5rem; box-shadow:0 4px 24px rgba(37,211,102,0.45); transition:transform .3s,box-shadow .3s; animation:waPulse 3s ease-in-out infinite; }
.whatsapp-float:hover { transform:scale(1.1); box-shadow:0 8px 36px rgba(37,211,102,0.6); animation:none; }
@keyframes waPulse { 0%,100%{box-shadow:0 4px 24px rgba(37,211,102,0.45)} 50%{box-shadow:0 4px 36px rgba(37,211,102,0.7),0 0 0 10px rgba(37,211,102,0.08)} }
.wa-tooltip { position:absolute; right:calc(100% + 12px); background:var(--surface); border:1px solid var(--border); border-radius:8px; padding:7px 13px; font-size:0.8rem; font-weight:600; white-space:nowrap; color:var(--text); opacity:0; pointer-events:none; transition:opacity .2s; }
.whatsapp-float:hover .wa-tooltip { opacity:1; }

/* Pricing section */
.inv-section { padding:80px 5%; background:linear-gradient(135deg,var(--bg),var(--bg2)); border-top:1px solid var(--border); }
.inv-section .inv-inner { max-width:900px; margin:0 auto; }
.inv-section-tag { display:inline-flex; align-items:center; gap:6px; background:rgba(59,130,246,0.1); border:1px solid var(--border); border-radius:100px; padding:5px 14px; font-size:11px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:var(--accent2); margin-bottom:16px; }
.inv-section-tag::before { content:''; width:5px; height:5px; border-radius:50%; background:var(--accent); display:block; }
.inv-section h2 { font-family:'Space Grotesk',sans-serif; font-size:clamp(1.5rem,3vw,2.2rem); font-weight:700; margin-bottom:10px; }
.inv-section h2 span { background:linear-gradient(135deg,var(--accent),var(--accent2)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.inv-section p.sub { color:var(--muted); font-size:.9rem; margin-bottom:40px; }
.inv-grid { display:grid; grid-template-columns:1fr 1fr; gap:20px; margin-bottom:20px; }
.inv-card { background:var(--surface); border:1px solid var(--border); border-radius:14px; padding:28px; }
.inv-icon { font-size:1.8rem; margin-bottom:12px; }
.inv-title { font-family:'Space Grotesk',sans-serif; font-size:1rem; font-weight:700; margin-bottom:8px; }
.inv-desc { font-size:.87rem; color:var(--muted); line-height:1.65; margin-bottom:16px; }
.inv-hint { font-size:.78rem; color:var(--accent2); display:block; margin-bottom:20px; }
.inv-actions a { display:inline-flex; align-items:center; gap:6px; background:var(--accent); color:#fff; font-size:.82rem; font-weight:700; padding:9px 18px; border-radius:8px; text-decoration:none; transition:opacity .2s; }
.inv-actions a:hover { opacity:.85; }
.inv-nota { font-size:.78rem; color:var(--dim,#4b5a6e); text-align:center; }
@media(max-width:600px) { .inv-grid{grid-template-columns:1fr;} }

/* Cookie Banner */
.cookie-banner { position:fixed; bottom:0; left:0; right:0; z-index:9999; background:var(--surface); border-top:1px solid var(--border); padding:14px 5%; display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap; box-shadow:0 -4px 24px rgba(0,0,0,.4); animation:slideUp .4s ease; }
@keyframes slideUp { from{transform:translateY(100%);opacity:0} to{transform:translateY(0);opacity:1} }
.cookie-text { font-size:.8rem; color:var(--muted); line-height:1.5; flex:1; min-width:180px; }
.cookie-text a { color:var(--accent); }
.cookie-actions { display:flex; gap:8px; flex-shrink:0; }
.cookie-btn-accept { background:var(--accent); color:#fff; border:none; border-radius:8px; padding:7px 18px; font-size:.8rem; font-weight:700; cursor:pointer; font-family:inherit; transition:opacity .2s; }
.cookie-btn-accept:hover { opacity:.85; }
.cookie-btn-decline { background:transparent; color:var(--dim,#4b5a6e); border:1px solid var(--border); border-radius:8px; padding:7px 14px; font-size:.8rem; font-weight:600; cursor:pointer; font-family:inherit; transition:color .2s; }
.cookie-btn-decline:hover { color:var(--text); }
@media(max-width:600px) { .cookie-banner{flex-direction:column;text-align:center;} .cookie-actions{justify-content:center;width:100%;} }