/* ============================================================
   RT SOFTWARES — CSS GLOBAL
   Tecnologia que Transforma Negócios
   ============================================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap');

/* ── CSS Variables ── */
:root {
  /* ── Cores da Logo RT Softwares ── */
  --primary-dark:    #0D1117;   /* fundo escuro da logo */
  --primary-navy:    #111827;   /* fundo secundário */
  --primary-blue:    #0A1F3D;   /* azul profundo */

  /* Cores neon da logo */
  --accent-cyan:     #00E5D1;   /* ciano/turquesa neon */
  --accent-blue:     #00AAFF;   /* azul elétrico neon */
  --accent-magenta:  #FF00CC;   /* magenta/rosa neon */
  --accent-yellow:   #C8FF00;   /* amarelo-verde neon */
  --accent-purple:   #9B00FF;   /* roxo neon */

  /* Gradientes inspirados na logo */
  --accent-gradient: linear-gradient(135deg, #00AAFF 0%, #00E5D1 100%);
  --accent-gradient-hot: linear-gradient(135deg, #FF00CC 0%, #9B00FF 100%);
  --accent-gradient-logo: linear-gradient(135deg, #00E5D1 0%, #00AAFF 50%, #FF00CC 100%);
  --accent-glow:     linear-gradient(135deg, #0A1F3D 0%, #00AAFF 50%, #00E5D1 100%);

  /* Neutros */
  --white:           #FFFFFF;
  --gray-50:         #F0F4F8;
  --gray-100:        #E8EDF2;
  --gray-200:        #CBD5E1;
  --gray-400:        #8892A4;
  --gray-500:        #5A6478;
  --gray-700:        #2D3748;
  --gray-900:        #0D1117;

  /* Tipografia */
  --font-primary:    'Inter', sans-serif;
  --font-display:    'Space Grotesk', sans-serif;

  /* Espaçamentos */
  --section-py:      100px;
  --container-max:   1280px;

  /* Bordas */
  --radius-sm:       8px;
  --radius-md:       12px;
  --radius-lg:       20px;
  --radius-xl:       32px;

  /* Sombras neon */
  --shadow-sm:       0 2px 8px rgba(0,0,0,.15);
  --shadow-md:       0 8px 32px rgba(0,0,0,.25);
  --shadow-lg:       0 16px 64px rgba(0,0,0,.4);
  --shadow-blue:     0 8px 32px rgba(0,170,255,.3);
  --shadow-cyan:     0 8px 32px rgba(0,229,209,.3);
  --shadow-magenta:  0 8px 32px rgba(255,0,204,.25);
  --shadow-neon:     0 0 20px rgba(0,229,209,.4), 0 0 40px rgba(0,170,255,.2);

  /* Transições */
  --transition:      all .3s cubic-bezier(.4,0,.2,1);
  --transition-slow: all .6s cubic-bezier(.4,0,.2,1);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  background: var(--primary-dark);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a  { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ── Container ── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Seção padrão ── */
.section { padding: var(--section-py) 0; }
.section-light { background: var(--gray-50); color: var(--gray-900); }
.section-dark  { background: var(--primary-dark); }
.section-navy  { background: var(--primary-navy); border-top: 1px solid rgba(0,229,209,.06); border-bottom: 1px solid rgba(0,229,209,.06); }

/* ── Títulos de seção ── */
.section-header { text-align: center; margin-bottom: 64px; }
.section-tag {
  display: inline-block;
  background: linear-gradient(135deg, rgba(0,170,255,.12), rgba(0,229,209,.12));
  border: 1px solid rgba(0,229,209,.35);
  color: var(--accent-cyan);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-title span {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-400);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}
.section-light .section-subtitle { color: var(--gray-500); }

/* ── Botões ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-size: .95rem;
  font-weight: 600;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: var(--transition);
}
.btn:hover::before { opacity: 1; }

.btn-primary {
  background: var(--accent-gradient);
  color: var(--primary-dark);
  font-weight: 700;
  box-shadow: var(--shadow-cyan);
}
.btn-primary::before { background: linear-gradient(135deg, #00C8FF, #00FFF0); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(0,229,209,.5), 0 0 20px rgba(0,229,209,.3); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(0,229,209,.35);
}
.btn-outline::before { background: rgba(0,229,209,.07); }
.btn-outline:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); transform: translateY(-2px); box-shadow: 0 0 16px rgba(0,229,209,.2); }

.btn-ghost {
  background: rgba(0,170,255,.1);
  color: var(--accent-cyan);
  border: 1.5px solid rgba(0,229,209,.2);
}
.btn-ghost:hover { background: rgba(0,229,209,.15); transform: translateY(-2px); box-shadow: 0 0 12px rgba(0,229,209,.2); }

.btn-lg { padding: 18px 36px; font-size: 1.05rem; }
.btn-sm { padding: 10px 20px; font-size: .85rem; }

/* ── Navbar ── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(13, 17, 23, 0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 12px 0;
  box-shadow: 0 4px 32px rgba(0,0,0,.5), 0 1px 0 rgba(0,229,209,.15);
  border-bottom: 1px solid rgba(0,229,209,.12);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.nav-logo .logo-icon {
  width: 42px;
  height: 42px;
  background: var(--accent-gradient-logo);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--primary-dark);
  box-shadow: 0 4px 16px rgba(0,229,209,.4);
  position: relative;
  overflow: hidden;
}
.nav-logo .logo-icon::after {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: linear-gradient(45deg, transparent 40%, rgba(255,255,255,.15) 50%, transparent 60%);
  transform: rotate(45deg);
  animation: shimmer 3s infinite;
}
@keyframes shimmer {
  0%   { transform: translateX(-100%) rotate(45deg); }
  100% { transform: translateX(100%) rotate(45deg); }
}
.logo-text { font-family: var(--font-display); font-weight: 700; }
.logo-text .logo-name { font-size: 1.15rem; color: var(--white); display: block; line-height: 1; }
.logo-text .logo-tagline { font-size: .65rem; color: var(--accent-cyan); letter-spacing: .06em; text-transform: uppercase; }

.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-link {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 500;
  color: var(--gray-400);
  transition: var(--transition);
  position: relative;
}
.nav-link:hover, .nav-link.active { color: var(--white); background: rgba(0,229,209,.06); }
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 50%;
  transform: translateX(-50%);
  width: 16px; height: 2px;
  background: var(--accent-gradient-logo);
  border-radius: 2px;
  box-shadow: 0 0 8px rgba(0,229,209,.6);
}

.nav-actions { display: flex; align-items: center; gap: 10px; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── Mobile menu ── */
.nav-mobile {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(13,17,23,.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 80px 24px 40px;
}
.nav-mobile.open { display: flex; }
.nav-mobile .nav-link {
  font-size: 1.2rem;
  padding: 12px 24px;
  width: 100%;
  text-align: center;
}
.nav-mobile .nav-actions { flex-direction: column; width: 100%; margin-top: 16px; }
.nav-mobile .btn { width: 100%; justify-content: center; }

/* ── Hero Base ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(0,229,209,.18) 0%, transparent 60%),
              radial-gradient(ellipse 60% 40% at 80% 80%, rgba(255,0,204,.1) 0%, transparent 60%),
              radial-gradient(ellipse 40% 30% at 10% 60%, rgba(0,170,255,.08) 0%, transparent 50%),
              var(--primary-dark);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(0,229,209,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,209,.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.particle {
  position: absolute;
  border-radius: 50%;
  animation: float-particle linear infinite;
  opacity: 0;
}
@keyframes float-particle {
  0%   { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { transform: translateY(-100px) rotate(360deg); opacity: 0; }
}

/* ── Cards ── */
.card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.card:hover {
  background: rgba(0,229,209,.04);
  border-color: rgba(0,229,209,.2);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,.4), 0 0 0 1px rgba(0,229,209,.08), 0 0 30px rgba(0,229,209,.06);
}
.card-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
}
.card-icon-blue  { background: rgba(59,130,246,.15); color: var(--accent-blue); }
.card-icon-cyan  { background: rgba(6,182,212,.15);  color: var(--accent-cyan); }
.card-icon-green { background: rgba(34,197,94,.15);  color: #22C55E; }
.card-icon-purple{ background: rgba(168,85,247,.15); color: #A855F7; }
.card-icon-orange{ background: rgba(249,115,22,.15); color: #F97316; }

.card-title { font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; margin-bottom: 10px; }
.card-text  { font-size: .9rem; color: var(--gray-400); line-height: 1.65; }

/* ── Badge ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: .75rem;
  font-weight: 600;
}
.badge-blue  { background: rgba(59,130,246,.15); color: var(--accent-blue); border: 1px solid rgba(59,130,246,.25); }
.badge-cyan  { background: rgba(6,182,212,.15);  color: var(--accent-cyan); border: 1px solid rgba(6,182,212,.25); }
.badge-green { background: rgba(34,197,94,.15);  color: #22C55E; border: 1px solid rgba(34,197,94,.25); }

/* ── Gradiente de texto ── */
.gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Divider ── */
.divider {
  width: 60px; height: 3px;
  background: var(--accent-gradient);
  border-radius: 2px;
  margin: 16px auto 0;
}

/* ── Stats ── */
.stat-item { text-align: center; }
.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label { font-size: .85rem; color: var(--gray-400); letter-spacing: .04em; }

/* ── Pricing Cards ── */
.pricing-card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  position: relative;
  transition: var(--transition);
  overflow: hidden;
}
.pricing-card:hover { transform: translateY(-6px); }
.pricing-card.featured {
  background: linear-gradient(135deg, rgba(30,58,138,.4), rgba(59,130,246,.2));
  border-color: rgba(59,130,246,.4);
  box-shadow: 0 0 0 1px rgba(59,130,246,.2), var(--shadow-lg), 0 0 80px rgba(59,130,246,.1);
}
.pricing-card.featured::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--accent-gradient);
}
.pricing-badge {
  position: absolute;
  top: 20px; right: 20px;
  background: var(--accent-gradient);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 50px;
}
.pricing-name { font-family: var(--font-display); font-size: 1rem; font-weight: 600; color: var(--gray-400); margin-bottom: 8px; }
.pricing-price {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1;
  margin-bottom: 4px;
}
.pricing-price .currency { font-size: 1.5rem; vertical-align: super; font-weight: 600; }
.pricing-price .period   { font-size: 1rem; font-weight: 400; color: var(--gray-400); }
.pricing-desc { font-size: .9rem; color: var(--gray-400); margin-bottom: 28px; padding-bottom: 28px; border-bottom: 1px solid rgba(255,255,255,.07); }
.pricing-features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .9rem;
}
.pricing-feature .check { color: var(--accent-cyan); flex-shrink: 0; margin-top: 2px; }
.pricing-feature .cross { color: var(--gray-500); flex-shrink: 0; margin-top: 2px; }
.pricing-feature.disabled { opacity: .45; }

/* ── Testimonial ── */
.testimonial-card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}
.testimonial-card:hover {
  border-color: rgba(0,229,209,.2);
  background: rgba(0,229,209,.03);
  box-shadow: 0 0 20px rgba(0,229,209,.06);
}
.testimonial-stars { color: #F59E0B; font-size: 1rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-text  { font-size: .95rem; color: var(--gray-400); line-height: 1.75; font-style: italic; margin-bottom: 24px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--accent-gradient-logo);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .9rem; color: var(--primary-dark);
  flex-shrink: 0;
}
.testimonial-name   { font-weight: 600; font-size: .9rem; }
.testimonial-role   { font-size: .8rem; color: var(--gray-400); }

/* ── Footer ── */
.footer {
  background: #080C12;
  padding: 80px 0 0;
  border-top: 1px solid rgba(0,229,209,.12);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 64px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.footer-brand .brand-desc {
  font-size: .9rem;
  color: var(--gray-400);
  line-height: 1.75;
  margin: 16px 0 24px;
  max-width: 300px;
}
.footer-social { display: flex; gap: 10px; }
.social-btn {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-400);
  font-size: .9rem;
  transition: var(--transition);
}
.social-btn:hover { background: var(--accent-gradient); color: var(--primary-dark); border-color: transparent; transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,229,209,.4); }
.footer-heading { font-family: var(--font-display); font-weight: 600; font-size: .9rem; margin-bottom: 20px; color: var(--white); }
.footer-links   { display: flex; flex-direction: column; gap: 10px; }
.footer-link    { font-size: .875rem; color: var(--gray-400); transition: var(--transition); }
.footer-link:hover { color: var(--accent-cyan); padding-left: 4px; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: .82rem;
  color: var(--gray-500);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: var(--accent-cyan); }
.footer-bottom a:hover { color: var(--accent-blue); }

/* ── Page Hero (inner pages) ── */
.page-hero {
  padding: 160px 0 80px;
  background: radial-gradient(ellipse 80% 50% at 50% 0%, rgba(0,229,209,.15) 0%, transparent 60%),
              radial-gradient(ellipse 40% 30% at 90% 80%, rgba(255,0,204,.08) 0%, transparent 50%),
              var(--primary-dark);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(0,229,209,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,209,.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  margin-bottom: 16px;
  position: relative;
}
.page-hero-subtitle {
  font-size: 1.15rem;
  color: var(--gray-400);
  max-width: 600px;
  margin: 0 auto;
  position: relative;
}

/* ── Toast / Alert ── */
.toast {
  position: fixed;
  bottom: 24px; right: 24px;
  background: rgba(13,17,23,.97);
  border: 1px solid rgba(0,229,209,.3);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .9rem;
  box-shadow: var(--shadow-lg);
  transform: translateX(200%);
  transition: var(--transition);
  z-index: 9999;
  max-width: 340px;
}
.toast.show { transform: translateX(0); }
.toast-icon { font-size: 1.2rem; flex-shrink: 0; }
.toast-success { border-color: rgba(34,197,94,.3); }
.toast-success .toast-icon { color: #22C55E; }

/* ── Scroll top button ── */
#scrollTop {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 44px; height: 44px;
  background: var(--accent-gradient-logo);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--primary-dark);
  font-size: 1rem;
  box-shadow: 0 4px 20px rgba(0,229,209,.4);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  z-index: 998;
}
#scrollTop.visible { opacity: 1; pointer-events: all; }
#scrollTop:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(0,229,209,.6); }

/* ── Animações ── */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-left  { opacity: 0; transform: translateX(-30px); transition: opacity .6s ease, transform .6s ease; }
.fade-in-left.visible  { opacity: 1; transform: translateX(0); }
.fade-in-right { opacity: 0; transform: translateX(30px);  transition: opacity .6s ease, transform .6s ease; }
.fade-in-right.visible { opacity: 1; transform: translateX(0); }

/* ── Responsivo ── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  :root { --section-py: 64px; }
  .nav-menu, .nav-actions { display: none; }
  .nav-hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .btn-lg { padding: 14px 24px; font-size: .95rem; }
}

/* ── Logo Image ── */
.nav-logo .logo-img {
  height: 38px;
  width: auto;
  display: block;
  object-fit: contain;
}

/* ── Preço por Produto ── */
.preco-por-produto-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.ppp-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(0,229,209,.1);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 18px;
  transition: var(--transition);
}
.ppp-card:hover {
  background: rgba(0,229,209,.06);
  border-color: rgba(0,229,209,.25);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,170,255,.15);
}
.ppp-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(0,0,0,.3);
}
.ppp-info {
  flex: 1;
  min-width: 0;
}
.ppp-info h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ppp-info p {
  font-size: .82rem;
  color: var(--gray-400);
  line-height: 1.4;
}
.ppp-card-cta {
  grid-column: span 3;
  background: linear-gradient(135deg, rgba(0,170,255,.08), rgba(255,0,204,.06));
  border-color: rgba(0,170,255,.25);
}
.ppp-card-cta:hover {
  border-color: rgba(0,170,255,.5);
  background: linear-gradient(135deg, rgba(0,170,255,.14), rgba(255,0,204,.1));
}

/* ── Responsivo PPP ── */
@media (max-width: 900px) {
  .preco-por-produto-grid { grid-template-columns: repeat(2, 1fr); }
  .ppp-card-cta { grid-column: span 2; }
}
@media (max-width: 600px) {
  .preco-por-produto-grid { grid-template-columns: 1fr; }
  .ppp-card-cta { grid-column: span 1; }
  .ppp-card { flex-wrap: wrap; }
}