/* ============================================================
   Cyberpolos — site institucional (v2 · dark moderno + tema claro)
   Cores do logo: azul #1C84B9 · grafite #525556
   Temas: dark (padrão) e light via [data-theme="light"] no <html>
   ============================================================ */

:root {
  --blue: #1c84b9;
  --blue-dark: #14648d;
  --blue-light: #4ba8d8;
  --cyan: #6fd3ff;

  /* Tema dark (padrão) */
  --bg: #070b0e;
  --bg-soft: #0c1216;
  --text: #eef3f6;
  --text-soft: rgba(238, 243, 246, 0.62);
  --text-faint: rgba(238, 243, 246, 0.4);
  --accent: #6fd3ff;
  --grad-1: #6fd3ff;
  --grad-2: #4ba8d8;
  --grad-3: #1c84b9;
  --line: rgba(255, 255, 255, 0.07);
  --card: rgba(255, 255, 255, 0.035);
  --card-border: rgba(255, 255, 255, 0.08);
  --card-shadow: none;
  --card-hover-border: rgba(111, 211, 255, 0.4);
  --card-hover-shadow: 0 0 0 1px rgba(111, 211, 255, 0.15), 0 20px 50px rgba(0, 0, 0, 0.4), 0 0 40px rgba(28, 132, 185, 0.12);
  --header-bg: rgba(12, 18, 22, 0.72);
  --header-border: rgba(255, 255, 255, 0.1);
  --header-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
  --menu-bg: rgba(12, 18, 22, 0.92);
  --input-bg: rgba(255, 255, 255, 0.045);
  --input-border: rgba(255, 255, 255, 0.1);
  --tag-bg: rgba(255, 255, 255, 0.07);
  --pill-border: rgba(111, 211, 255, 0.25);
  --grid-line: rgba(255, 255, 255, 0.04);
  --marquee-text: rgba(238, 243, 246, 0.35);
  --orb-opacity: 1;
  --btn-outline-border: rgba(255, 255, 255, 0.18);
  --btn-outline-bg: rgba(255, 255, 255, 0.04);
  --btn-outline-bg-hover: rgba(255, 255, 255, 0.09);
  --support-bg: linear-gradient(120deg, rgba(28, 132, 185, 0.16) 0%, rgba(12, 18, 22, 0.4) 60%);

  --radius: 18px;
  --font-display: "Space Grotesk", "Inter", -apple-system, sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

:root[data-theme="light"] {
  --bg: #f7fafc;
  --bg-soft: #edf2f6;
  --text: #17222b;
  --text-soft: rgba(23, 34, 43, 0.68);
  --text-faint: rgba(23, 34, 43, 0.45);
  --accent: #14648d;
  --grad-1: #1c84b9;
  --grad-2: #16729f;
  --grad-3: #0e4a68;
  --line: rgba(15, 40, 60, 0.1);
  --card: #ffffff;
  --card-border: #e0e9ef;
  --card-shadow: 0 6px 22px rgba(20, 50, 70, 0.06);
  --card-hover-border: rgba(28, 132, 185, 0.45);
  --card-hover-shadow: 0 0 0 1px rgba(28, 132, 185, 0.12), 0 18px 40px rgba(20, 50, 70, 0.12);
  --header-bg: rgba(255, 255, 255, 0.82);
  --header-border: rgba(15, 40, 60, 0.1);
  --header-shadow: 0 10px 30px rgba(20, 50, 70, 0.12);
  --menu-bg: rgba(255, 255, 255, 0.95);
  --input-bg: #f2f6f9;
  --input-border: #d8e2ea;
  --tag-bg: rgba(15, 40, 60, 0.06);
  --pill-border: rgba(28, 132, 185, 0.35);
  --grid-line: rgba(15, 40, 60, 0.06);
  --marquee-text: rgba(23, 34, 43, 0.35);
  --orb-opacity: 0.45;
  --btn-outline-border: rgba(15, 40, 60, 0.2);
  --btn-outline-bg: rgba(255, 255, 255, 0.6);
  --btn-outline-bg-hover: #ffffff;
  --support-bg: linear-gradient(120deg, rgba(28, 132, 185, 0.12) 0%, rgba(255, 255, 255, 0.6) 60%);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background 0.35s ease, color 0.35s ease;
}

img { max-width: 100%; display: block; }

h1, h2, h3 { font-family: var(--font-display); letter-spacing: -0.02em; }

.container {
  width: min(1140px, 100% - 3rem);
  margin-inline: auto;
}

::selection { background: rgba(28, 132, 185, 0.4); }

/* ============ Botões ============ */
.btn {
  display: inline-block;
  padding: 0.8rem 1.7rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  font-family: var(--font-body);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue-light) 0%, var(--blue) 55%, var(--blue-dark) 100%);
  color: #fff;
  box-shadow: 0 0 0 1px rgba(111, 211, 255, 0.25) inset, 0 8px 24px rgba(28, 132, 185, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(111, 211, 255, 0.35) inset, 0 12px 32px rgba(28, 132, 185, 0.5);
}

.btn-outline {
  color: var(--text);
  border: 1px solid var(--btn-outline-border);
  background: var(--btn-outline-bg);
  backdrop-filter: blur(6px);
}

.btn-outline:hover { background: var(--btn-outline-bg-hover); transform: translateY(-2px); }

.btn-light {
  background: #fff;
  color: #0b3550;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.btn-light:hover { transform: translateY(-2px); box-shadow: 0 14px 36px rgba(0, 0, 0, 0.35); }

.btn-sm { padding: 0.55rem 1.25rem; font-size: 0.88rem; }
.btn-lg { padding: 0.95rem 2.1rem; font-size: 1rem; }

/* ============ Header pílula ============ */
.header {
  position: fixed;
  top: 18px;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;
  transition: top 0.3s ease;
}

.header.scrolled { top: 10px; }

.header-pill {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 1.6rem;
  padding: 0.6rem 0.7rem 0.6rem 1.4rem;
  border-radius: 999px;
  background: var(--header-bg);
  border: 1px solid var(--header-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--header-shadow);
  transition: background 0.35s ease, border-color 0.35s ease;
}

.header-logo img { height: 24px; width: auto; }

.nav { display: flex; gap: 1.6rem; }

.nav a {
  color: var(--text-soft);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.92rem;
  transition: color 0.2s ease;
}

.nav a:hover { color: var(--accent); }

/* Botão de alternância de tema */
.theme-toggle {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--btn-outline-border);
  background: var(--btn-outline-bg);
  color: var(--text-soft);
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
  flex-shrink: 0;
}

.theme-toggle:hover { color: var(--accent); transform: rotate(15deg); }

.theme-toggle svg { width: 18px; height: 18px; }

.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }

:root[data-theme="light"] .theme-toggle .icon-sun { display: block; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: none; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s ease;
}

.nav-toggle.open span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }

.nav-mobile {
  pointer-events: auto;
  display: none;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 10px;
  width: min(420px, calc(100vw - 2rem));
  padding: 1rem 1.2rem 1.2rem;
  border-radius: 20px;
  background: var(--menu-bg);
  border: 1px solid var(--header-border);
  backdrop-filter: blur(16px);
  box-shadow: var(--header-shadow);
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.nav-mobile.open { opacity: 1; transform: translateY(0); }

.nav-mobile a {
  color: var(--text-soft);
  text-decoration: none;
  font-weight: 500;
  padding: 0.55rem 0.4rem;
}

.nav-mobile a.btn { color: #fff; text-align: center; margin-top: 0.5rem; }

/* ============ Hero ============ */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 160px 0 90px;
  overflow: hidden;
}

.hero-bg { position: absolute; inset: 0; opacity: var(--orb-opacity); transition: opacity 0.35s ease; }

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
}

.orb-1 {
  width: 640px; height: 640px;
  background: radial-gradient(circle, rgba(28, 132, 185, 0.5) 0%, transparent 65%);
  top: -220px; left: 50%;
  transform: translateX(-50%);
  animation: drift-center 14s ease-in-out infinite;
}

.orb-2 {
  width: 460px; height: 460px;
  background: radial-gradient(circle, rgba(111, 211, 255, 0.18) 0%, transparent 65%);
  bottom: -160px; right: -120px;
  animation: drift 18s ease-in-out 2s infinite reverse;
}

.orb-3 {
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(20, 100, 141, 0.35) 0%, transparent 65%);
  bottom: -120px; left: -140px;
  animation: drift 16s ease-in-out 1s infinite;
}

@keyframes drift {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, -24px); }
}

@keyframes drift-center {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-46%) translateY(-20px); }
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 75% 60% at 50% 38%, black 25%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 75% 60% at 50% 38%, black 25%, transparent 100%);
}

.hero-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--pill-border);
  background: rgba(28, 132, 185, 0.1);
  color: var(--accent);
  font-size: 0.84rem;
  font-weight: 500;
  margin-bottom: 1.8rem;
}

.pill-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.6rem);
  font-weight: 700;
  line-height: 1.08;
  margin-bottom: 1.5rem;
}

.hero h1 .grad {
  background: linear-gradient(92deg, var(--grad-1) 0%, var(--grad-2) 45%, var(--grad-3) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--text-soft);
  max-width: 38rem;
  margin-bottom: 2.4rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  padding: 1.1rem 2.2rem;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid var(--card-border);
  box-shadow: var(--card-shadow);
  backdrop-filter: blur(10px);
}

.stat { display: flex; flex-direction: column; align-items: center; }

.stat strong {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  background: linear-gradient(92deg, var(--grad-1), var(--grad-3));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1.2;
}

.stat span { font-size: 0.8rem; color: var(--text-faint); white-space: nowrap; }

.stat-sep { width: 1px; height: 34px; background: var(--line); }

/* ============ Parceiros marquee ============ */
.partners { padding: 30px 0 10px; }

.partners-label {
  text-align: center;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 1.4rem;
}

.marquee {
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent);
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 3rem;
  width: max-content;
  animation: marquee 28s linear infinite;
}

.marquee-track span {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--marquee-text);
  white-space: nowrap;
}

.mq-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(28, 132, 185, 0.5) !important;
  flex-shrink: 0;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============ Seções ============ */
.section { padding: 110px 0; }

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.section-head { max-width: 48rem; margin-bottom: 3.5rem; }

.section-head h2, .sobre-left h2, .cta-banner h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.7rem);
  font-weight: 700;
  line-height: 1.15;
}

/* ============ Sobre ============ */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: start;
}

.sobre-left h2 { margin-bottom: 1.2rem; }
.sobre-left p { color: var(--text-soft); font-size: 1.05rem; }

.sobre-right { display: flex; flex-direction: column; }

.sobre-item {
  display: flex;
  gap: 1.5rem;
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--line);
}

.sobre-item:first-child { padding-top: 0.4rem; }
.sobre-item:last-child { border-bottom: none; }

.sobre-num {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  padding-top: 0.2rem;
}

.sobre-item h3 { font-size: 1.12rem; font-weight: 600; margin-bottom: 0.35rem; }
.sobre-item p { font-size: 0.95rem; color: var(--text-soft); }

/* ============ Bento serviços ============ */
.bento {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.2rem;
}

.bento-card {
  grid-column: span 2;
  position: relative;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: 2rem;
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.bento-wide { grid-column: span 3; }
.bento-full { grid-column: span 5; }

.bento-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(28, 132, 185, 0.14), transparent 65%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.bento-card:hover { transform: translateY(-4px); border-color: var(--card-hover-border); }
.bento-card:hover::before { opacity: 1; }

.bento-icon {
  width: 46px; height: 46px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  background: rgba(28, 132, 185, 0.14);
  border: 1px solid rgba(75, 168, 216, 0.3);
  color: var(--accent);
  margin-bottom: 1.3rem;
}

.bento-icon svg { width: 22px; height: 22px; }

.bento-icon-glow { box-shadow: 0 0 24px rgba(28, 132, 185, 0.35); }

.bento-card h3 { font-size: 1.2rem; font-weight: 600; margin-bottom: 0.55rem; }
.bento-card p { font-size: 0.94rem; color: var(--text-soft); }

.bento-support {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  background: var(--support-bg);
  border-color: rgba(75, 168, 216, 0.25);
}

.bento-support h3 { font-size: 1.3rem; }
.bento-support p { max-width: 40rem; }
.bento-support .btn { flex-shrink: 0; }

/* ============ Produtos ============ */
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
}

.product-card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: 2.1rem;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: var(--card-hover-border);
  box-shadow: var(--card-hover-shadow);
}

.product-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.3rem;
}

.product-index {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-faint);
}

.tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
  padding: 0.32rem 0.8rem;
  border-radius: 999px;
  background: var(--tag-bg);
  color: var(--text-soft);
}

.tag-ia {
  background: rgba(28, 132, 185, 0.14);
  border: 1px solid var(--pill-border);
  color: var(--accent);
}

.product-card h3 { font-size: 1.35rem; font-weight: 600; margin-bottom: 0.6rem; }
.product-card > p { font-size: 0.95rem; color: var(--text-soft); margin-bottom: 1.3rem; }

.feats {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.feats li {
  font-size: 0.9rem;
  color: var(--text-soft);
  padding-left: 1.5rem;
  position: relative;
}

.feats li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.5em;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--blue-light);
  box-shadow: 0 0 10px rgba(75, 168, 216, 0.8);
}

/* ============ CTA ============ */
.section-cta { padding: 40px 0; }

.cta-banner {
  position: relative;
  text-align: center;
  padding: 4.5rem 2rem;
  border-radius: 28px;
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 55%, #2b98cc 100%);
  overflow: hidden;
}

.cta-glow {
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.22) 0%, transparent 65%);
  top: -280px; left: 50%;
  transform: translateX(-50%);
}

.cta-banner h2 { position: relative; margin-bottom: 1rem; color: #fff; }

.cta-banner p {
  position: relative;
  color: rgba(255, 255, 255, 0.82);
  max-width: 34rem;
  margin: 0 auto 2.2rem;
}

.cta-banner .btn { position: relative; }

/* ============ Contato ============ */
.contact-grid { display: flex; }

.contact-info { display: flex; gap: 5rem; flex-wrap: wrap; }

.contact-block h3 {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.4rem;
}

.contact-block p { color: var(--text-soft); font-size: 0.95rem; }

.contact-block a {
  color: var(--text);
  font-weight: 600;
  text-decoration: none;
  font-size: 1rem;
}

.contact-block a:hover { color: var(--accent); }

/* ============ Footer ============ */
.footer {
  border-top: 1px solid var(--line);
  background: var(--bg-soft);
  padding: 60px 0 0;
  color: var(--text-soft);
  transition: background 0.35s ease;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--line);
}

.footer-logo { height: 24px; width: auto; margin-bottom: 1rem; }

.footer-brand p { font-size: 0.9rem; }

.footer-nav { display: flex; flex-direction: column; gap: 0.7rem; }

.footer-nav a,
.footer-contact a {
  color: var(--text-soft);
  text-decoration: none;
  font-size: 0.92rem;
  transition: color 0.2s ease;
}

.footer-nav a:hover,
.footer-contact a:hover { color: var(--accent); }

.footer-contact { display: flex; flex-direction: column; gap: 0.7rem; font-size: 0.92rem; }

.footer-bottom {
  display: flex;
  justify-content: center;
  padding: 1.5rem 0;
  font-size: 0.82rem;
  color: var(--text-faint);
}

/* ============ Blog ============ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}

.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: 1.8rem;
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.blog-card:hover {
  transform: translateY(-4px);
  border-color: var(--card-hover-border);
  box-shadow: var(--card-hover-shadow);
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1rem;
  font-size: 0.78rem;
  color: var(--text-faint);
}

.blog-card h3 { font-size: 1.15rem; font-weight: 600; line-height: 1.35; margin-bottom: 0.55rem; }
.blog-card p { font-size: 0.92rem; color: var(--text-soft); flex-grow: 1; }

.blog-more { margin-top: 1.2rem; color: var(--accent); font-weight: 600; font-size: 0.9rem; }

.blog-all { margin-top: 2.2rem; text-align: center; }

/* Página de artigo */
.container-narrow {
  width: min(760px, 100% - 3rem);
  margin-inline: auto;
}

.post-wrap { padding: 170px 0 90px; }

.post-back {
  display: inline-block;
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 1.8rem;
}

.post-back:hover { text-decoration: underline; }

.post-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.82rem;
  color: var(--text-faint);
  margin-bottom: 1.2rem;
}

.post h1 {
  font-size: clamp(1.9rem, 4.5vw, 2.9rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.post-lead {
  font-size: 1.12rem;
  color: var(--text-soft);
  margin-bottom: 2.4rem;
  padding-bottom: 2.2rem;
  border-bottom: 1px solid var(--line);
}

.post-figure {
  margin: 0 0 2.4rem;
}

.post-figure img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--card-border);
  box-shadow: var(--card-shadow);
}

.post-body h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 2.4rem 0 0.9rem;
}

.post-body p {
  font-size: 1.02rem;
  color: var(--text-soft);
  margin-bottom: 1.1rem;
}

.post-body ul,
.post-body ol {
  margin: 0 0 1.1rem 1.4rem;
  color: var(--text-soft);
  font-size: 1.02rem;
}

.post-body li { margin-bottom: 0.5rem; }
.post-body strong { color: var(--text); }
.post-body a { color: var(--accent); }

.post-cta {
  margin-top: 3rem;
  padding: 2rem;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--card-border);
  box-shadow: var(--card-shadow);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.post-cta h3 { font-size: 1.15rem; font-weight: 600; margin-bottom: 0.3rem; }
.post-cta p { font-size: 0.92rem; color: var(--text-soft); margin: 0; }
.post-cta .btn { flex-shrink: 0; }

/* ============ Animações de entrada ============ */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .orb-1, .orb-2, .orb-3, .pill-dot { animation: none; }
  .marquee-track { animation-duration: 120s; }
}

/* ============ Responsivo ============ */
@media (max-width: 960px) {
  .sobre-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .bento { grid-template-columns: 1fr 1fr; }
  .bento-card, .bento-wide { grid-column: span 1; }
  .bento-full { grid-column: span 2; }
  .contact-info { flex-direction: column; gap: 2rem; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .blog-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .nav-mobile { display: flex; pointer-events: none; }
  .nav-mobile.open { pointer-events: auto; }

  .header-pill { gap: 0.8rem; padding: 0.5rem 0.6rem 0.5rem 1.2rem; }

  .hero { padding: 130px 0 70px; min-height: auto; }
  .section { padding: 75px 0; }

  .hero-stats {
    flex-direction: column;
    gap: 1.1rem;
    border-radius: 20px;
    padding: 1.4rem 2rem;
  }

  .stat-sep { width: 44px; height: 1px; }

  .bento { grid-template-columns: 1fr; }
  .bento-card, .bento-wide, .bento-full { grid-column: span 1; }

  .bento-support { flex-direction: column; align-items: flex-start; }

  .products-grid, .form-row { grid-template-columns: 1fr; }

  .cta-banner { padding: 3.2rem 1.6rem; }

  .blog-grid { grid-template-columns: 1fr; }

  .post-wrap { padding: 130px 0 70px; }

  .post-cta { flex-direction: column; align-items: flex-start; }
}
