/* ===================================================================
   OTEK — Estilos das páginas internas (ferramentas, blog, e-book)
   Depende de style.css (mesmas variáveis)
   =================================================================== */

.page-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 14px 0; background: rgba(11, 11, 13, 0.82);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

/* ---- Preview da mensagem do WhatsApp ---- */
.preview-msg { margin: 16px 0 4px; display: none; }
.preview-tit { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: 1.4px; color: var(--text-dim); font-weight: 700; margin-bottom: 9px; }
.preview-bubble {
  background: #075E54; color: #fff; padding: 13px 16px;
  border-radius: 14px 14px 14px 4px; font-size: .95rem;
  white-space: pre-wrap; word-break: break-word; line-height: 1.5;
  box-shadow: 0 6px 18px -10px rgba(0,0,0,.7); max-width: 100%;
}
.aviso-insta {
  margin-top: 16px; padding: 13px 15px; border-radius: 10px;
  background: rgba(252, 152, 0,.08); border: 1px solid rgba(252, 152, 0,.25);
  font-size: .85rem; color: var(--text-muted); line-height: 1.55;
}
.aviso-insta b { color: var(--gold); }
.page-header .header-inner { display: flex; align-items: center; justify-content: space-between; }
.back-link { color: var(--text-muted); font-size: .92rem; font-weight: 500; display: inline-flex; align-items: center; gap: 8px; transition: color .25s; }
.back-link:hover { color: #fff; }
.back-link::before { content: "\2190"; }

.page-main { padding: 130px 0 90px; min-height: 100vh; }
.page-hero { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.page-hero .eyebrow { text-transform: uppercase; letter-spacing: 3px; font-size: .8rem; color: var(--gold); font-weight: 700; margin-bottom: 16px; }
.page-hero h1 { font-size: clamp(2rem, 5vw, 3rem); margin-bottom: 18px; }
.page-hero p { color: var(--text-muted); font-size: 1.08rem; }

/* ---- Cartão de ferramenta / formulário ---- */
.tool-panel {
  max-width: 620px; margin: 0 auto;
  background: var(--surface); border: 1px solid var(--border-soft);
  border-radius: 22px; padding: 40px; box-shadow: var(--shadow);
}
.tool-panel.wide { max-width: 940px; }

.field { margin-bottom: 22px; }
.field label { display: block; font-family: 'Sora', sans-serif; font-weight: 600; font-size: .92rem; color: #F7F7F8; margin-bottom: 8px; }
.field .hint { color: var(--text-dim); font-size: .82rem; margin-top: 6px; }
.input, .textarea {
  width: 100%; padding: 14px 16px; border-radius: 12px;
  background: rgba(255,255,255,0.04); border: 1px solid var(--border-soft);
  color: #fff; font-family: 'Inter', sans-serif; font-size: 1rem; transition: border-color .25s, background .25s;
}
.input:focus, .textarea:focus { outline: none; border-color: var(--gold); background: rgba(255,255,255,0.06); }
.input::placeholder, .textarea::placeholder { color: var(--text-dim); }
.textarea { resize: vertical; min-height: 96px; }

.btn-block { width: 100%; }

/* ---- Resultado do gerador ---- */
.result-box { margin-top: 26px; padding: 22px; border-radius: 14px; background: rgba(252, 152, 0,0.08); border: 1px solid var(--border); display: none; }
.result-box.show { display: block; animation: fadeUp .4s var(--ease); }
.result-label { font-size: .8rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--gold); font-weight: 700; margin-bottom: 10px; }
.result-link { word-break: break-all; color: #fff; font-size: .98rem; background: rgba(0,0,0,0.25); padding: 12px 14px; border-radius: 10px; display: block; margin-bottom: 14px; }
.result-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-mini { font-family: 'Sora', sans-serif; font-weight: 600; font-size: .85rem; padding: 10px 18px; border-radius: 999px; cursor: pointer; border: 1px solid var(--border-soft); background: rgba(255,255,255,0.05); color: #fff; transition: all .25s var(--ease); }
.btn-mini:hover { border-color: var(--gold); background: rgba(252, 152, 0,0.12); }
.btn-mini.gold { background: var(--grad-gold); color: #0B0B0D; border: none; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ---- Aviso ---- */
.notice { margin-top: 20px; font-size: .85rem; color: var(--text-dim); text-align: center; }
.msg-ok { margin-top: 18px; padding: 16px; border-radius: 12px; background: rgba(126,224,168,0.1); border: 1px solid rgba(126,224,168,0.35); color: #A9EFC6; font-size: .95rem; display: none; }
.msg-ok.show { display: block; animation: fadeUp .4s var(--ease); }

/* ---- Passos (e-book) ---- */
.steps-flow { display: flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 34px; flex-wrap: wrap; }
.flow-step { display: flex; align-items: center; gap: 8px; color: var(--text-dim); font-size: .85rem; font-weight: 600; font-family: 'Sora', sans-serif; }
.flow-step .dot { width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--border-soft); display: flex; align-items: center; justify-content: center; font-size: .8rem; }
.flow-step.active { color: var(--gold); }
.flow-step.active .dot { border-color: var(--gold); background: rgba(252, 152, 0,0.14); color: var(--gold); }
.flow-sep { width: 28px; height: 1px; background: var(--border-soft); }

.step-panel { display: none; }
.step-panel.active { display: block; animation: fadeUp .4s var(--ease); }

/* ---- PIX ---- */
.pix-area { text-align: center; }
.pix-qr { width: 210px; height: 210px; margin: 0 auto 20px; background: #fff; border-radius: 16px; padding: 12px; display: flex; align-items: center; justify-content: center; }
.pix-qr img, .pix-qr canvas, .pix-qr svg { width: 100%; height: 100%; }
.pix-amount { font-family: 'Sora', sans-serif; font-weight: 800; font-size: 2rem; color: var(--gold); margin-bottom: 6px; }
.pix-copy { display: flex; gap: 8px; margin-top: 16px; }
.pix-copy input { flex: 1; }

/* ---- Preview e-book ---- */
.ebook-preview { display: grid; grid-template-columns: 240px 1fr; gap: 40px; align-items: center; margin: 0 auto 60px; max-width: 900px; }
.ebook-cover { border-radius: 16px; overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--border); background: var(--grad-blue); aspect-ratio: 3/4; display: flex; flex-direction: column; justify-content: space-between; padding: 26px; }
.ebook-cover .ec-top { font-size: .72rem; letter-spacing: 2px; text-transform: uppercase; color: var(--gold-soft); font-weight: 700; }
.ebook-cover .ec-title { font-family: 'Sora', sans-serif; font-weight: 800; font-size: 1.5rem; color: #fff; line-height: 1.2; }
.ebook-cover .ec-brand { font-size: .8rem; color: rgba(255,255,255,0.7); letter-spacing: 2px; }
.ebook-list { list-style: none; }
.ebook-list li { padding: 10px 0 10px 28px; position: relative; color: var(--text-muted); border-bottom: 1px solid var(--border-soft); }
.ebook-list li::before { content: ""; position: absolute; left: 0; top: 16px; width: 14px; height: 14px; border-radius: 4px; background: var(--grad-gold); }

/* ---- Artigo do blog ---- */
.article { max-width: 760px; margin: 0 auto; }
.article-head { margin-bottom: 40px; }
.article-tag { display: inline-block; font-size: .74rem; letter-spacing: 2px; text-transform: uppercase; color: var(--gold); font-weight: 700; border: 1px solid var(--border); border-radius: 999px; padding: 5px 14px; margin-bottom: 20px; }
.article h1 { font-size: clamp(1.9rem, 4.5vw, 2.8rem); line-height: 1.2; margin-bottom: 18px; }
.article-meta { color: var(--text-dim); font-size: .9rem; }
.article-body { font-size: 1.06rem; color: #D6D6DB; }
.article-body h2 { font-size: 1.5rem; color: #F7F7F8; margin: 40px 0 16px; }
.article-body h3 { font-size: 1.2rem; color: var(--gold-soft); margin: 28px 0 12px; }
.article-body p { margin-bottom: 18px; color: var(--text-muted); }
.article-body ul, .article-body ol { margin: 0 0 18px 22px; color: var(--text-muted); }
.article-body li { margin-bottom: 10px; }
.article-body strong { color: #F7F7F8; }
.article-body blockquote { border-left: 3px solid var(--gold); padding: 8px 20px; margin: 24px 0; color: #EDEDF0; background: rgba(252, 152, 0,0.06); border-radius: 0 10px 10px 0; }
.article-cta { margin-top: 50px; padding: 34px; border-radius: 20px; background: var(--grad-blue); border: 1px solid var(--border); text-align: center; position: relative; overflow: hidden; }
.article-cta h3 { color: #fff; font-size: 1.4rem; margin-bottom: 12px; }
.article-cta p { color: rgba(255,255,255,0.82); margin-bottom: 22px; }

/* ---- Grid do blog (página) ---- */
.blog-page-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: var(--maxw); margin: 0 auto; }

@media (max-width: 860px) {
  .ebook-preview { grid-template-columns: 1fr; }
  .ebook-cover { max-width: 240px; margin: 0 auto; }
  .blog-page-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .tool-panel { padding: 26px; }
  .blog-page-grid { grid-template-columns: 1fr; }
}

/* ---- Cartões de link (gerador de WhatsApp) ---- */
.link-card { margin-bottom: 16px; padding: 18px; border-radius: 14px; background: rgba(255,255,255,.03); border: 1px solid var(--border-soft); }
.link-card.destaque { background: rgba(252, 152, 0,.09); border-color: rgba(252, 152, 0,.38); }
.link-top { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 4px; }
.link-top b { font-family: 'Sora', sans-serif; font-size: .96rem; color: #fff; }
.link-tag { font-size: .68rem; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; background: var(--gold); color: #0B0B0D; padding: 3px 9px; border-radius: 999px; }
.link-desc { font-size: .84rem; color: var(--text-muted); margin-bottom: 12px; }
.link-card .result-link { margin-bottom: 12px; font-size: .88rem; }
.aviso-insta code { background: rgba(0,0,0,.35); padding: 1px 6px; border-radius: 4px; font-size: .9em; }