/* ═══════════════════════════════════════════════════════════
   BLOG — Grupo SmartPed · layout editorial
   Hero escuro cinematográfico → grid claro com card destaque
   ══════════════════════════════════════════════════════════ */

body { background: #f6f9ff; }

/* ── HERO ─────────────────────────────────────────────────── */
.sp-blog-hero {
  position: relative;
  padding: 165px 20px 90px;
  text-align: center;
  background:
    radial-gradient(800px 440px at 50% -10%, rgba(31,168,255,.22), transparent 62%),
    linear-gradient(180deg, #001034 0%, #041a4a 100%);
  overflow: hidden;
}
.sp-blog-hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(111,211,255,.13) 1px, transparent 1.5px);
  background-size: 26px 26px;
  mask-image: radial-gradient(700px 420px at 50% 0%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(700px 420px at 50% 0%, #000 30%, transparent 75%);
  pointer-events: none;
}
.sp-blog-hero > .sp-container { position: relative; }

.sp-blog-kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--sp-font-display);
  font-size: 12.5px; font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase;
  color: #6fd3ff;
}
.sp-blog-kicker::before, .sp-blog-kicker::after {
  content: ""; width: 34px; height: 1px;
  background: linear-gradient(90deg, transparent, #1fa8ff);
}
.sp-blog-kicker::after { background: linear-gradient(270deg, transparent, #1fa8ff); }

.sp-blog-hero h1 {
  font-family: var(--sp-font-display);
  font-size: clamp(2.2rem, 4.6vw, 3.6rem);
  letter-spacing: -.02em; line-height: 1.1;
  color: #fff;
  margin: 18px 0 16px;
}
.sp-blog-hero h1 .sp-blog-grad {
  background: linear-gradient(92deg, #6fd3ff, #1fa8ff 60%, #3cc8ff);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.sp-blog-hero p {
  color: #b9cdf2;
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto;
}

/* ── DESTAQUE ─────────────────────────────────────────────── */
.sp-blog-featured {
  display: block;
  position: relative;
  max-width: 1040px;
  margin: -48px auto 36px;
  background: linear-gradient(135deg, #0d2b5e 0%, #11447e 60%, #1566c0 130%);
  border: 1px solid rgba(111,211,255,.3);
  border-radius: 20px;
  padding: 42px 44px;
  text-decoration: none;
  box-shadow: 0 34px 70px -24px rgba(0,8,31,.55);
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease;
}
.sp-blog-featured::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(420px 220px at 88% -10%, rgba(111,211,255,.28), transparent 65%);
  pointer-events: none;
}
.sp-blog-featured:hover {
  transform: translateY(-4px);
  box-shadow: 0 44px 84px -24px rgba(0,8,31,.65);
}
.sp-blog-featured .sp-blog-tag { color: #6fd3ff; }
.sp-blog-featured h2 {
  font-family: var(--sp-font-display);
  color: #fff;
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  line-height: 1.25; letter-spacing: -.015em;
  margin: 12px 0 12px;
  max-width: 760px;
}
.sp-blog-featured p { color: #c9dcf8; font-size: 1rem; line-height: 1.65; margin: 0 0 18px; max-width: 700px; }
.sp-blog-featured .sp-blog-meta { color: #8fb4e8; }
.sp-blog-featured .sp-blog-cta {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 18px;
  font-family: var(--sp-font-display);
  font-weight: 600; font-size: .95rem;
  color: #6fd3ff;
  transition: gap .2s ease;
}
.sp-blog-featured:hover .sp-blog-cta { gap: 14px; }

/* ── GRID ─────────────────────────────────────────────────── */
.sp-blog-grid {
  max-width: 1040px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 22px;
  padding: 6px 0 90px;
}
.sp-blog-card {
  position: relative;
  background: #fff;
  border: 1px solid #dbe7fa;
  border-radius: 16px;
  padding: 28px 26px 24px;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(13,43,94,.05);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
/* barra de acento que cresce no hover */
.sp-blog-card::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 100%;
  height: 3px;
  background: linear-gradient(90deg, #1566c0, #1fa8ff);
  transition: right .3s ease;
}
.sp-blog-card:hover::before { right: 0; }
.sp-blog-card:hover {
  transform: translateY(-4px);
  border-color: #9ec8f5;
  box-shadow: 0 18px 44px -16px rgba(13,43,94,.25);
}
.sp-blog-tag {
  font-family: var(--sp-font-display);
  font-size: 11.5px; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: #1566c0;
}
.sp-blog-card h2 {
  font-family: var(--sp-font-display);
  color: #0d2b5e;
  font-size: 1.18rem; line-height: 1.35; letter-spacing: -.01em;
  margin: 0;
}
.sp-blog-card p { color: #5b76a8; font-size: .93rem; margin: 0; line-height: 1.6; }
.sp-blog-meta {
  margin-top: auto; padding-top: 14px;
  display: flex; align-items: center; gap: 8px;
  color: #8aa3c8; font-size: .84rem;
}
.sp-blog-meta::before {
  content: ""; width: 18px; height: 2px; border-radius: 1px;
  background: linear-gradient(90deg, #1566c0, #1fa8ff);
}

/* ── ARTIGO ───────────────────────────────────────────────── */
.sp-article {
  max-width: 760px;
  margin: 0 auto;
  padding: 150px 20px 60px;
}
.sp-article-breadcrumb { font-size: .85rem; color: #8aa3c8; margin-bottom: 22px; }
.sp-article-breadcrumb a { color: #1566c0; text-decoration: none; }
.sp-article h1 {
  font-family: var(--sp-font-display);
  color: #0d2b5e;
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  line-height: 1.22; letter-spacing: -.018em;
  margin: 0 0 14px;
}
.sp-article .sp-article-meta { color: #8aa3c8; font-size: .9rem; margin-bottom: 8px; }
.sp-article .sp-article-rule {
  width: 56px; height: 4px; border-radius: 2px;
  background: linear-gradient(90deg, #1566c0, #1fa8ff);
  margin: 22px 0 36px;
}
.sp-article h2 {
  font-family: var(--sp-font-display);
  color: #0d2b5e; font-size: 1.5rem; letter-spacing: -.012em;
  margin: 46px 0 14px;
}
.sp-article h3 { color: #0d2b5e; font-size: 1.15rem; margin: 30px 0 10px; }
.sp-article p, .sp-article li { color: #33507c; font-size: 1.04rem; line-height: 1.78; }
.sp-article p { margin: 0 0 18px; }
.sp-article ul, .sp-article ol { padding-left: 24px; margin: 0 0 18px; }
.sp-article li { margin-bottom: 8px; }
.sp-article a { color: #1566c0; }
.sp-article strong { color: #0d2b5e; }
.sp-article blockquote {
  border-left: 4px solid #1fa8ff;
  background: #eef5ff;
  border-radius: 0 12px 12px 0;
  margin: 0 0 18px;
  padding: 18px 22px;
}
.sp-article blockquote p { margin: 0; }

/* selo "dados da plataforma" */
.sp-article .sp-data-note {
  display: flex; gap: 14px; align-items: flex-start;
  background: linear-gradient(135deg, rgba(31,168,255,.08), rgba(13,43,94,.05));
  border: 1px solid #cfe2fb;
  border-radius: 14px;
  padding: 18px 20px;
  margin: 0 0 18px;
}
.sp-article .sp-data-note svg { flex-shrink: 0; margin-top: 3px; }
.sp-article .sp-data-note p { margin: 0; font-size: .98rem; }

.sp-article-cta {
  position: relative;
  background:
    radial-gradient(420px 200px at 50% -20%, rgba(31,168,255,.32), transparent 65%),
    linear-gradient(150deg, #001034 0%, #0d2b5e 60%, #103a7e 100%);
  border-radius: 18px;
  padding: 40px 32px;
  text-align: center;
  margin: 52px 0 20px;
  overflow: hidden;
}
.sp-article-cta h2 { color: #fff; margin: 0 0 10px; font-size: 1.4rem; }
.sp-article-cta p { color: #c9dcf8; margin: 0 0 22px; }
.sp-article-cta .sp-btn { display: inline-flex; }

/* navegação entre artigos */
.sp-article-back {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 8px;
  font-family: var(--sp-font-display);
  font-weight: 600; font-size: .92rem;
  color: #1566c0; text-decoration: none;
}
.sp-article-back:hover { gap: 12px; }
.sp-article-back { transition: gap .2s ease; }

@media (max-width: 720px) {
  .sp-blog-hero { padding: 125px 16px 70px; }
  .sp-blog-featured { margin: -36px 16px 28px; padding: 30px 24px; }
  .sp-article { padding: 120px 20px 40px; }
}