/* ===== RESET & BASE ===== */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; border: 0; }
    :root {
      --background: hsl(210, 20%, 98%);
      --foreground: hsl(220, 20%, 10%);
      --card: hsl(0, 0%, 100%);
      --card-foreground: hsl(220, 20%, 10%);
      --primary: hsl(217, 91%, 50%);
      --primary-foreground: hsl(0, 0%, 100%);
      --secondary: hsl(210, 30%, 95%);
      --muted: hsl(210, 20%, 96%);
      --muted-foreground: hsl(220, 10%, 46%);
      --accent: hsl(155, 60%, 45%);
      --accent-foreground: hsl(0, 0%, 100%);
      --destructive: hsl(0, 84%, 60%);
      --border: hsl(214, 20%, 90%);
      --section-alt: hsl(210, 25%, 96%);
      --success: hsl(155, 60%, 45%);
      --radius: 0.75rem;
      --hero-gradient: linear-gradient(135deg, hsl(217, 91%, 50%) 0%, hsl(230, 80%, 60%) 100%);
    }
    html { scroll-behavior: smooth; }
    body {
      font-family: 'Inter', sans-serif;
      background: var(--background);
      color: var(--foreground);
      -webkit-font-smoothing: antialiased;
      line-height: 1.6;
    }
    h1, h2, h3, h4, h5, h6 { font-family: 'DM Sans', sans-serif; }
    a { text-decoration: none; color: inherit; }
    img { max-width: 100%; height: auto; display: block; }
    .container { max-width: 1200px; margin: 0 auto; padding: 0 1rem; }

    /* ===== UTILITIES ===== */
    .text-gradient {
      background-image: var(--hero-gradient);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .section-alt { background-color: var(--section-alt); }
    .glass-card {
      background: hsla(0, 0%, 100%, 0.8);
      backdrop-filter: blur(4px);
      border: 1px solid hsla(214, 20%, 90%, 0.5);
      box-shadow: 0 1px 3px rgba(0,0,0,0.04);
    }
    .btn {
      display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
      padding: 0.75rem 2rem; border-radius: 0.5rem; font-size: 1rem; font-weight: 500;
      cursor: pointer; transition: all 0.2s; white-space: nowrap; border: none;
    }
    .btn-primary { background: var(--primary); color: var(--primary-foreground); }
    .btn-primary:hover { opacity: 0.9; }
    .btn-outline { background: transparent; color: var(--foreground); border: 1px solid var(--border); }
    .btn-outline:hover { background: var(--muted); }
    .btn-sm { padding: 0.5rem 1rem; font-size: 0.875rem; }

    /* ===== NAVBAR ===== */
    .navbar {
      position: fixed; top: 0; left: 0; right: 0; z-index: 50;
      background: hsla(210, 20%, 98%, 0.8); backdrop-filter: blur(12px);
      border-bottom: 1px solid hsla(214, 20%, 90%, 0.5);
    }
    .navbar-inner { display: flex; align-items: center; justify-content: space-between; height: 4rem; }
    .navbar-brand { font-family: 'DM Sans', sans-serif; font-size: 1.25rem; font-weight: 700; }
    .navbar-brand span { color: var(--primary); }
    .navbar-links { display: flex; align-items: center; gap: 2rem; }
    .navbar-links a { font-size: 0.875rem; font-weight: 500; color: var(--muted-foreground); transition: color 0.2s; }
    .navbar-links a:hover { color: var(--foreground); }
    .hamburger { display: none; background: none; cursor: pointer; padding: 0.5rem; }
    .hamburger svg { width: 24px; height: 24px; stroke: var(--foreground); fill: none; stroke-width: 2; }
    .mobile-menu { display: none; padding: 1rem; border-bottom: 1px solid var(--border); background: var(--background); }
    .mobile-menu a { display: block; padding: 0.5rem 0; font-size: 0.875rem; color: var(--muted-foreground); }
    .mobile-menu .btn { width: 100%; margin-top: 0.5rem; }
    @media (max-width: 768px) {
      .navbar-links { display: none; }
      .hamburger { display: block; }
      .mobile-menu.open { display: block; }
    }

    /* ===== HERO ===== */
    .hero { position: relative; padding: 8rem 0 5rem; overflow: hidden; }
    .hero::before {
      content: ''; position: absolute; inset: 0;
      background: linear-gradient(to bottom, hsla(217, 91%, 50%, 0.05), transparent);
      pointer-events: none;
    }
    .hero-content { max-width: 48rem; margin: 0 auto; text-align: center; margin-bottom: 3rem; }
    .hero-badge {
      display: inline-block; font-size: 0.875rem; font-weight: 600; color: var(--primary);
      background: hsla(217, 91%, 50%, 0.1); padding: 0.375rem 1rem; border-radius: 9999px; margin-bottom: 1.5rem;
    }
    .hero h1 { font-size: 2.5rem; font-weight: 800; line-height: 1.15; margin-bottom: 1.5rem; }
    @media (min-width: 768px) { .hero h1 { font-size: 3.25rem; } }
    @media (min-width: 1024px) { .hero h1 { font-size: 3.75rem; } }
    .hero p { font-size: 1.125rem; color: var(--muted-foreground); max-width: 42rem; margin: 0 auto 2rem; }
    .hero-buttons { display: flex; flex-direction: column; gap: 1rem; justify-content: center; align-items: center; }
    @media (min-width: 640px) { .hero-buttons { flex-direction: row; } }
    .hero-img { max-width: 64rem; margin: 0 auto; border-radius: var(--radius); overflow: hidden; box-shadow: 0 25px 50px -12px hsla(217, 91%, 50%, 0.1); border: 1px solid hsla(214, 20%, 90%, 0.5); }

    /* ===== SECTIONS ===== */
    section { padding: 5rem 0; }
    @media (min-width: 768px) { section { padding: 7rem 0; } }
    .section-title { font-size: 1.875rem; font-weight: 700; margin-bottom: 1rem; text-align: center; }
    @media (min-width: 768px) { .section-title { font-size: 2.25rem; } }
    .section-subtitle { font-size: 1.125rem; color: var(--muted-foreground); text-align: center; margin-bottom: 3rem; }

    /* PROBLEM */
    .problem-grid { display: grid; gap: 1.5rem; max-width: 56rem; margin: 0 auto 3rem; }
    @media (min-width: 768px) { .problem-grid { grid-template-columns: 1fr 1fr; } }
    .problem-card { display: flex; gap: 1rem; align-items: flex-start; border-radius: var(--radius); padding: 1.5rem; }
    .problem-icon {
      flex-shrink: 0; width: 2.5rem; height: 2.5rem; border-radius: 0.5rem;
      background: hsla(0, 84%, 60%, 0.1); display: flex; align-items: center; justify-content: center;
    }
    .problem-icon svg { width: 1.25rem; height: 1.25rem; stroke: var(--destructive); fill: none; stroke-width: 2; }
    .problem-card p { color: hsla(220, 20%, 10%, 0.9); line-height: 1.6; }
    .problem-consequence { max-width: 42rem; margin: 0 auto; text-align: center; font-size: 1.125rem; color: var(--muted-foreground); font-weight: 500; }
    .problem-consequence strong { color: var(--foreground); }

    /* SOLUTION */
    .solution-content { max-width: 48rem; margin: 0 auto; text-align: center; }
    .solution-badge {
      display: inline-flex; align-items: center; gap: 0.5rem;
      font-size: 0.875rem; font-weight: 600; color: var(--success);
      background: hsla(155, 60%, 45%, 0.1); padding: 0.375rem 1rem; border-radius: 9999px; margin-bottom: 1.5rem;
    }
    .solution-badge svg { width: 1rem; height: 1rem; stroke: var(--success); fill: none; stroke-width: 2; }
    .solution-text { font-size: 1.125rem; color: var(--muted-foreground); line-height: 1.7; margin-bottom: 1.25rem; }
    .solution-text strong { color: var(--foreground); }
    .solution-highlight { color: var(--foreground); font-weight: 500; }

    /* BENEFITS */
    .benefits-grid { display: grid; gap: 1.5rem; max-width: 64rem; margin: 0 auto; }
    @media (min-width: 640px) { .benefits-grid { grid-template-columns: 1fr 1fr; } }
    @media (min-width: 1024px) { .benefits-grid { grid-template-columns: repeat(3, 1fr); } }
    .benefit-card { border-radius: var(--radius); padding: 1.5rem; transition: box-shadow 0.2s; }
    .benefit-card:hover { box-shadow: 0 4px 12px rgba(0,0,0,0.08); }
    .benefit-icon {
      width: 2.75rem; height: 2.75rem; border-radius: 0.5rem;
      background: hsla(217, 91%, 50%, 0.1); display: flex; align-items: center; justify-content: center; margin-bottom: 1rem;
    }
    .benefit-icon svg { width: 1.25rem; height: 1.25rem; stroke: var(--primary); fill: none; stroke-width: 2; }
    .benefit-card h3 { font-weight: 600; margin-bottom: 0.5rem; }
    .benefit-card p { font-size: 0.875rem; color: var(--muted-foreground); line-height: 1.6; }

    /* HOW IT WORKS */
    .steps { max-width: 48rem; margin: 0 auto; }
    .step { display: flex; gap: 1.5rem; align-items: flex-start; margin-bottom: 2rem; }
    .step-num {
      flex-shrink: 0; width: 3.5rem; height: 3.5rem; border-radius: 1rem;
      background: var(--primary); color: var(--primary-foreground);
      display: flex; align-items: center; justify-content: center;
      font-family: 'DM Sans', sans-serif; font-weight: 700; font-size: 1.125rem;
    }
    .step-text { padding-top: 0.25rem; }
    .step-text h3 { font-weight: 600; font-size: 1.125rem; margin-bottom: 0.25rem; }
    .step-text p { color: var(--muted-foreground); }

    /* TESTIMONIALS */
    .testimonials-grid { display: grid; gap: 1.5rem; max-width: 64rem; margin: 0 auto; }
    @media (min-width: 768px) { .testimonials-grid { grid-template-columns: repeat(3, 1fr); } }
    .testimonial { border-radius: var(--radius); padding: 2rem; display: flex; flex-direction: column; }
    .testimonial-quote { color: hsla(217, 91%, 50%, 0.3); margin-bottom: 1rem; }
    .testimonial-quote svg { width: 2rem; height: 2rem; fill: currentColor; }
    .testimonial p.quote { flex: 1; margin-bottom: 1.5rem; line-height: 1.6; }
    .testimonial .author { font-weight: 600; }
    .testimonial .company { font-size: 0.875rem; color: var(--muted-foreground); }

    /* FAQ */
    .faq-list { max-width: 42rem; margin: 0 auto; }
    .faq-item { border-radius: var(--radius); margin-bottom: 0.75rem; overflow: hidden; }
    .faq-question {
      width: 100%; text-align: left; padding: 1.25rem 1.5rem; font-family: 'DM Sans', sans-serif;
      font-weight: 500; cursor: pointer; display: flex; justify-content: space-between; align-items: center;
      background: none; border: none; font-size: 1rem; color: var(--foreground);
    }
    .faq-question svg { width: 1.25rem; height: 1.25rem; transition: transform 0.2s; stroke: var(--muted-foreground); fill: none; stroke-width: 2; flex-shrink: 0; }
    .faq-item.open .faq-question svg { transform: rotate(180deg); }
    .faq-answer { padding: 0 1.5rem 1.25rem; color: var(--muted-foreground); display: none; }
    .faq-item.open .faq-answer { display: block; }

    /* CTA */
    .cta-box {
      max-width: 48rem; margin: 0 auto; text-align: center;
      background: var(--card); border-radius: 1rem; padding: 2.5rem;
      box-shadow: 0 20px 40px -12px hsla(217, 91%, 50%, 0.05);
      border: 1px solid hsla(214, 20%, 90%, 0.5);
    }
    @media (min-width: 768px) { .cta-box { padding: 4rem; } }
    .cta-box h2 { font-size: 1.875rem; font-weight: 700; margin-bottom: 1rem; }
    @media (min-width: 768px) { .cta-box h2 { font-size: 2.25rem; } }
    .cta-box p { color: var(--muted-foreground); font-size: 1.125rem; margin-bottom: 2rem; max-width: 32rem; margin-left: auto; margin-right: auto; }
    .cta-buttons { display: flex; flex-direction: column; gap: 1rem; justify-content: center; align-items: center; }
    @media (min-width: 640px) { .cta-buttons { flex-direction: row; } }

    /* FOOTER */
    footer { border-top: 1px solid var(--border); padding: 3rem 0; }
    .footer-inner { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; text-align: center; }
    @media (min-width: 768px) { .footer-inner { flex-direction: row; justify-content: space-between; text-align: left; } }
    .footer-brand { font-family: 'DM Sans', sans-serif; font-weight: 700; margin-bottom: 0.25rem; }
    .footer-brand span { color: var(--primary); }
    .footer-info { font-size: 0.875rem; color: var(--muted-foreground); }
    .footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.5rem; font-size: 0.875rem; color: var(--muted-foreground); }
    .footer-links a:hover { color: var(--foreground); }

    /* MODAL */
    .modal-overlay {
      display: none; position: fixed; inset: 0; z-index: 100;
      background: rgba(0,0,0,0.5); align-items: center; justify-content: center; padding: 1rem;
    }
    .modal-overlay.open { display: flex; }
    .modal {
      background: var(--card); border-radius: var(--radius); padding: 2rem;
      max-width: 28rem; width: 100%; position: relative;
    }
    .modal h3 { font-family: 'DM Sans', sans-serif; font-weight: 700; font-size: 1.25rem; margin-bottom: 0.25rem; }
    .modal .modal-desc { font-size: 0.875rem; color: var(--muted-foreground); margin-bottom: 1.5rem; }
    .modal label { display: block; font-size: 0.875rem; font-weight: 500; margin-bottom: 0.375rem; }
    .modal input, .modal textarea {
      width: 100%; padding: 0.625rem 0.75rem; border: 1px solid var(--border); border-radius: 0.5rem;
      font-size: 0.875rem; font-family: inherit; margin-bottom: 1rem; background: var(--background);
      color: var(--foreground); outline: none;
    }
    .modal input:focus, .modal textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 2px hsla(217, 91%, 50%, 0.2); }
    .modal textarea { resize: vertical; min-height: 5rem; }
    .modal-close {
      position: absolute; top: 1rem; right: 1rem; background: none; border: none;
      cursor: pointer; padding: 0.25rem; color: var(--muted-foreground);
    }
    .modal-close:hover { color: var(--foreground); }
    .modal-close svg { width: 1.25rem; height: 1.25rem; stroke: currentColor; fill: none; stroke-width: 2; }

    /* SVG ICON HELPERS */
    .icon { display: inline-block; vertical-align: middle; }


/* ===== ENHANCEMENTS (micro-interactions, hovers, motion) ===== */
:root{
  --shadow-sm: 0 8px 18px rgba(15,23,42,.08);
  --shadow-md: 0 16px 34px rgba(15,23,42,.12);
  --shadow-lg: 0 26px 60px rgba(15,23,42,.14);
  --ring: 0 0 0 4px hsla(217, 91%, 50%, .18);
}

::selection{ background: hsla(217, 91%, 50%, .18); }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: none;
  box-shadow: var(--ring);
  border-radius: .6rem;
}

/* Background blobs */
.bg-blobs{ position: fixed; inset: 0; z-index: -1; pointer-events:none; overflow:hidden; }
.bg-blobs .blob{
  position:absolute; filter: blur(28px); opacity:.55;
  animation: floaty 14s ease-in-out infinite;
  border-radius: 999px;
}
.blob-a{ width: 520px; height: 520px; left: -120px; top: -140px; background: hsla(217, 91%, 50%, .18); }
.blob-b{ width: 520px; height: 520px; right: -160px; top: 80px; background: hsla(230, 80%, 60%, .14); animation-delay: -4s; }
.blob-c{ width: 560px; height: 560px; left: 20%; bottom: -220px; background: hsla(155, 60%, 45%, .12); animation-delay: -7s; }

@keyframes floaty{
  0%,100%{ transform: translateY(0) translateX(0) scale(1); }
  50%{ transform: translateY(18px) translateX(12px) scale(1.03); }
}

/* Navbar shadow on scroll */
.navbar{ transition: box-shadow .25s ease, background .25s ease; }
.navbar.scrolled{
  box-shadow: 0 10px 30px rgba(15,23,42,.08);
  background: hsla(210, 20%, 98%, 0.92);
}

/* Nav underline + active */
.navlink{ position:relative; padding: .25rem .15rem; }
.navlink::after{
  content:""; position:absolute; left:0; right:0; bottom:-10px;
  height:2px; border-radius:99px; background: var(--hero-gradient);
  transform: scaleX(0); transform-origin:left; transition: transform .25s ease; opacity:.9;
}
.navlink:hover::after{ transform: scaleX(1); }
.navlink.active{ color: var(--foreground); }
.navlink.active::after{ transform: scaleX(1); }

/* Buttons */
.btn{ box-shadow: var(--shadow-sm); transform: translateY(0); }
.btn:hover{ transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn:active{ transform: translateY(0); box-shadow: var(--shadow-sm); }

.btn-primary{ position:relative; background: var(--hero-gradient); }
.btn-primary:hover{ filter: saturate(1.05); }

.btn-outline{
  position:relative;
  border: 1px solid hsla(217, 91%, 50%, .20);
}
.btn-outline:hover{
  background: hsla(217, 91%, 50%, .06);
  border-color: hsla(217, 91%, 50%, .35);
}

/* Ripple */
.btn-ripple{ position: relative; overflow:hidden; }
.btn-ripple .ripple{
  position:absolute; border-radius:999px; transform: scale(0);
  background: rgba(255,255,255,.55);
  animation: ripple .6s ease-out; pointer-events:none;
}
@keyframes ripple{ to{ transform: scale(4); opacity: 0; } }

/* Cards hover */
.glass-card, .benefit-card, .testimonial, .faq-item, .hero-img, .cta-box, .modal{
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease, background .25s ease;
}
.problem-card:hover, .benefit-card:hover, .testimonial:hover{
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: hsla(217, 91%, 50%, .18);
}

/* Hero badge shimmer */
.hero-badge{ position:relative; overflow:hidden; }
.hero-badge::after{
  content:""; position:absolute; top:-40%; left:-30%;
  width: 60%; height: 200%; transform: rotate(20deg);
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.35), transparent);
  animation: shimmer 3.6s ease-in-out infinite; opacity:.55;
}
@keyframes shimmer{ 0%{ left:-60%; } 60%,100%{ left:130%; } }

/* Steps */
.step:hover .step-num{ transform: scale(1.05); }
.step-num{ transition: transform .2s ease; }

/* FAQ hover */
.faq-question:hover{ background: hsla(217, 91%, 50%, .05); }

/* Modal */
.modal-overlay{ backdrop-filter: blur(6px); }
.modal{ box-shadow: var(--shadow-lg); }

/* Scroll reveal */
[data-reveal]{ opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
[data-reveal].revealed{ opacity: 1; transform: translateY(0); }

/* Floating buttons */
.fab{
  position: fixed; right: 18px; z-index: 90;
  border: 1px solid hsla(214, 20%, 90%, .9);
  background: hsla(0,0%,100%, .88);
  box-shadow: var(--shadow-md);
  border-radius: 999px;
  padding: .75rem .9rem;
  display:inline-flex; align-items:center; gap:.55rem;
  font-weight:600;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, opacity .2s ease;
}
.fab:hover{ transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.fab-whats{
  bottom: 18px;
  border-color: hsla(155, 60%, 45%, .30);
  background: hsla(155, 60%, 45%, .10);
}
.fab-top{
  bottom: 76px; width: 44px; height: 44px; border-radius: 16px;
  display:flex; align-items:center; justify-content:center;
  opacity: 0; pointer-events:none;
}
.fab-top.show{ opacity: 1; pointer-events:auto; }

/* Toast */
.toast{
  position: fixed; left: 50%; bottom: 18px; transform: translateX(-50%);
  background: hsla(220, 20%, 10%, .92);
  color: white;
  padding: .75rem 1rem;
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events:none;
  transition: opacity .2s ease, transform .2s ease;
  font-size: .92rem;
}
.toast.show{ opacity: 1; transform: translateX(-50%) translateY(-6px); }

/* Reduce motion */
@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{ animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  [data-reveal]{ opacity: 1; transform:none; }
}


/* Pricing Section */
.pricing-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit,minmax(260px,1fr));
  gap:1.5rem;
  margin-top:2rem;
}
.pricing-card{
  background: var(--card-bg, #ffffff);
  border-radius: 1rem;
  padding:2rem;
  text-align:center;
  box-shadow: var(--shadow-md);
  transition: transform .25s ease, box-shadow .25s ease;
}
.pricing-card:hover{
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.pricing-card.highlight{
  border:2px solid #3B82F6;
}
.price{
  font-size:2rem;
  font-weight:700;
  margin:1rem 0;
}
.price span{
  font-size:1rem;
  color:gray;
}

/* Dark Mode */
body.dark{
  background:#0f172a;
  color:#f1f5f9;
}
body.dark .section-alt,
body.dark .pricing-card{
  background:#1e293b;
  color:#f1f5f9;
}
body.dark .btn-outline{
  border-color:#94a3b8;
  color:#f1f5f9;
}



/* ===== V3: Premium sections, mockup, counters, carousel, chat ===== */
.hero-stats{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: .9rem;
  margin: 1.15rem 0 0;
}
.stat{
  background: hsla(0,0%,100%, .72);
  border: 1px solid hsla(214, 20%, 88%, .9);
  border-radius: 16px;
  padding: .9rem .95rem;
  box-shadow: var(--shadow-sm);
}
.stat strong{ display:block; font-size: 1.25rem; letter-spacing: .2px; }
.stat span{ display:block; font-size: .9rem; color: rgba(15,23,42,.65); margin-top:.25rem; }

/* Mockup preview */
.mockup{
  margin-top: 10px;
  border-radius: 18px;
  border: 1px solid hsla(214, 20%, 88%, .95);
  background: linear-gradient(180deg, hsla(0,0%,100%,.86), hsla(0,0%,100%,.66));
  overflow:hidden;
  box-shadow: var(--shadow-md);
}
.mockup-top{
  display:flex; align-items:center; gap:.4rem;
  padding: .6rem .75rem;
  border-bottom: 1px solid hsla(214, 20%, 88%, .95);
  background: hsla(210, 20%, 98%, .85);
}
.dotx{ width:10px; height:10px; border-radius: 999px; display:inline-block; }
.d1{ background: #f87171; } .d2{ background: #fbbf24; } .d3{ background: #34d399; }
.mockup-title{ margin-left:.5rem; font-weight:700; font-size:.9rem; color: rgba(15,23,42,.72); }
.mockup-body{
  display:grid; grid-template-columns: 0.9fr 2.1fr;
  min-height: 220px;
}
.mockup-side{
  padding: .8rem;
  background: hsla(217, 91%, 50%, .035);
  border-right: 1px solid hsla(214, 20%, 88%, .95);
  display:grid; gap:.55rem;
}
.m-item{
  height: 12px; border-radius: 999px;
  background: linear-gradient(90deg, hsla(217,91%,50%,.18), hsla(230,80%,60%,.10));
}
.mockup-main{ padding: .9rem; display:grid; gap:.75rem; }
.m-kpis{ display:grid; grid-template-columns: repeat(3, 1fr); gap:.6rem; }
.m-kpi{
  height: 46px; border-radius: 14px;
  background: linear-gradient(135deg, hsla(155, 60%, 45%, .14), hsla(217,91%,50%,.10));
  border: 1px solid hsla(214, 20%, 88%, .9);
}
.m-chart{
  height: 90px; border-radius: 16px;
  border: 1px solid hsla(214, 20%, 88%, .9);
  background:
    linear-gradient(90deg, transparent, hsla(217,91%,50%,.10), transparent),
    radial-gradient(180px 120px at 20% 40%, hsla(230,80%,60%,.10), transparent 60%),
    radial-gradient(200px 140px at 80% 70%, hsla(155,60%,45%,.10), transparent 62%),
    hsla(0,0%,100%,.62);
}
.m-table{ display:grid; gap:.45rem; }
.m-row{
  height: 12px; border-radius: 999px;
  background: linear-gradient(90deg, hsla(214, 20%, 90%, .9), hsla(0,0%,100%,.9));
  border: 1px solid hsla(214, 20%, 88%, .7);
}

/* Differentials */
.diff-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}
.diff-card{
  background: hsla(0,0%,100%, .72);
  border: 1px solid hsla(214, 20%, 88%, .95);
  border-radius: 18px;
  padding: 1.2rem;
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.diff-card:hover{
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: hsla(217, 91%, 50%, .20);
}
.diff-ico{
  width: 44px; height: 44px; border-radius: 16px;
  display:flex; align-items:center; justify-content:center;
  background: hsla(217, 91%, 50%, .08);
  border: 1px solid hsla(217, 91%, 50%, .14);
  margin-bottom: .7rem;
}
.trust-row{
  display:flex; flex-wrap:wrap; gap:.6rem;
  margin-top: 1.2rem;
}
.trust-pill{
  padding: .55rem .75rem;
  border-radius: 999px;
  background: hsla(0,0%,100%, .68);
  border: 1px solid hsla(214, 20%, 88%, .95);
  box-shadow: var(--shadow-sm);
  font-weight:600;
  color: rgba(15,23,42,.75);
}

/* Pricing toggle */
.pricing-toggle{
  display:inline-flex;
  background: hsla(0,0%,100%, .65);
  border: 1px solid hsla(214, 20%, 88%, .95);
  border-radius: 999px;
  padding: .25rem;
  gap: .25rem;
  box-shadow: var(--shadow-sm);
  margin-top: .9rem;
}
.toggle-btn{
  border: none;
  background: transparent;
  padding: .55rem .8rem;
  border-radius: 999px;
  font-weight:800;
  cursor:pointer;
  color: rgba(15,23,42,.75);
  transition: background .2s ease, color .2s ease;
}
.toggle-btn.active{
  background: var(--hero-gradient);
  color: white;
}
.toggle-btn .save{
  display:inline-block;
  margin-left:.35rem;
  font-size:.78rem;
  padding:.12rem .45rem;
  border-radius: 999px;
  background: hsla(155,60%,45%,.16);
  border: 1px solid hsla(155,60%,45%,.22);
  color: rgba(7,94,84,.9);
}

/* Carousel testimonials */
.carousel{ position: relative; }
.testimonial-track{
  display:flex;
  gap: 1rem;
  overflow:hidden;
  scroll-snap-type: x mandatory;
}
.testimonial-track .testimonial{
  min-width: calc(33.333% - .7rem);
  scroll-snap-align: start;
}
.car-btn{
  position:absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 42px; height: 42px;
  border-radius: 16px;
  border: 1px solid hsla(214, 20%, 88%, .95);
  background: hsla(0,0%,100%, .75);
  box-shadow: var(--shadow-md);
  cursor:pointer;
  font-size: 1.6rem;
  line-height: 1;
  display:flex; align-items:center; justify-content:center;
  transition: transform .2s ease, background .2s ease;
}
.car-btn:hover{ transform: translateY(-50%) scale(1.04); background: hsla(0,0%,100%, .92); }
.car-btn.prev{ left: -10px; }
.car-btn.next{ right: -10px; }

/* Chat demo widget */
.chat-fab{
  position: fixed; left: 18px; bottom: 18px; z-index: 90;
  border-radius: 999px;
  border: 1px solid hsla(214, 20%, 88%, .95);
  background: hsla(0,0%,100%, .90);
  box-shadow: var(--shadow-md);
  padding: .7rem .9rem;
  font-weight:800;
  cursor:pointer;
  transition: transform .2s ease, box-shadow .2s ease;
}
.chat-fab:hover{ transform: translateY(-2px); box-shadow: var(--shadow-lg); }

.chat-widget{
  position: fixed; left: 18px; bottom: 76px; z-index: 95;
  width: min(360px, calc(100vw - 36px));
  border-radius: 20px;
  border: 1px solid hsla(214, 20%, 88%, .95);
  background: hsla(0,0%,100%, .92);
  box-shadow: var(--shadow-lg);
  overflow:hidden;
  display:none;
}
.chat-widget.show{ display:block; }
.chat-head{
  display:flex; align-items:center; justify-content:space-between; gap:.75rem;
  padding: .85rem .9rem;
  background:
    radial-gradient(320px 180px at 20% 30%, hsla(217,91%,50%,.12), transparent 60%),
    radial-gradient(280px 160px at 80% 40%, hsla(230,80%,60%,.10), transparent 62%),
    hsla(210, 20%, 98%, .92);
  border-bottom: 1px solid hsla(214, 20%, 88%, .95);
}
.chat-head span{ color: rgba(15,23,42,.65); font-size: .85rem; }
.chat-close{
  width: 38px; height: 38px;
  border-radius: 14px;
  border: 1px solid hsla(214, 20%, 88%, .95);
  background: hsla(0,0%,100%, .82);
  cursor:pointer;
  font-weight:900;
}
.chat-body{
  padding: .85rem .9rem;
  max-height: 280px;
  overflow:auto;
  display:grid;
  gap: .55rem;
}
.bubble{
  padding: .55rem .7rem;
  border-radius: 16px;
  border: 1px solid hsla(214, 20%, 88%, .95);
  background: hsla(0,0%,100%, .78);
  font-size: .95rem;
  line-height: 1.35;
}
.bubble.bot{ background: hsla(217,91%,50%,.06); }
.bubble.me{
  background: hsla(155,60%,45%,.08);
  justify-self: end;
}
.chat-input{
  display:flex; gap:.55rem;
  padding: .75rem .9rem;
  border-top: 1px solid hsla(214, 20%, 88%, .95);
  background: hsla(0,0%,100%, .88);
}
.chat-input input{
  flex:1;
  border-radius: 14px;
  border: 1px solid hsla(214, 20%, 88%, .95);
  padding: .7rem .8rem;
}

/* Responsive tweaks */
@media (max-width: 980px){
  .hero-stats{ grid-template-columns: 1fr; }
  .testimonial-track .testimonial{ min-width: 88%; }
  .car-btn.prev{ left: 6px; } .car-btn.next{ right: 6px; }
}





#planos{scroll-margin-top: 90px;}



}

.fixed-footer a{ color: rgba(15,23,42,.78); }
.fixed-footer a:hover{ color: rgba(15,23,42,.95); }



/* Footer fixo slim */
.fixed-footer{
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 40;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: rgba(246,248,255,.82);
  border-top: 1px solid hsla(214, 20%, 88%, .95);
  box-shadow: 0 -6px 18px rgba(15,23,42,.06);
  padding: 8px 0;
  font-size: 0.9rem;
}

.fixed-footer .container{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:1rem;
  flex-wrap:wrap;
}

body{
  padding-bottom: 60px;
}

@media (max-width: 768px){
  .fixed-footer{
    padding: 10px 0;
    font-size: 0.85rem;
  }
  body{
    padding-bottom: 75px;
  }
}

/* Melhor contraste botão Começar Agora */
.navbar .btn-primary{
  background: linear-gradient(135deg,#1e40af,#2563eb);
  color: #ffffff !important;
  font-weight: 700;
}
.navbar .btn-primary:hover{
  background: linear-gradient(135deg,#1d4ed8,#1e3a8a);
  color: #ffffff !important;
}

/* Ajuste botão WhatsApp acima do footer fixo */
.fab-whats{
  bottom: 85px !important; /* altura acima do footer */
}
@media (max-width:768px){
  .fab-whats{
    bottom: 105px !important;
  }
}

/* Screenshots Section */
.screens-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit,minmax(280px,1fr));
  gap:1.5rem;
  margin-top:2rem;
}

.screen-card{
  border-radius:18px;
  overflow:hidden;
  border:1px solid hsla(214,20%,88%,.95);
  box-shadow:0 20px 50px rgba(15,23,42,.12);
  transition: transform .3s ease, box-shadow .3s ease;
  background:white;
}

.screen-card img{
  width:100%;
  display:block;
}

.screen-card:hover{
  transform: translateY(-6px) scale(1.02);
  box-shadow:0 30px 70px rgba(15,23,42,.18);
}

/* Badge Mais Vendido */
.badge-popular{
  display:inline-block;
  margin-top:10px;
  padding:4px 10px;
  font-size:0.75rem;
  font-weight:600;
  color:white;
  background:linear-gradient(135deg,#7c3aed,#2563eb);
  border-radius:20px;
  box-shadow:0 6px 15px rgba(37,99,235,.3);
}

/* Plano Pro destaque */
#planos .card:nth-child(2){
  transform:scale(1.05);
  border:2px solid #2563eb;
}

/* Toggle */
.billing-toggle button.active{
  background:#2563eb;
  color:white;
}

/* Preço animação */
.price{
  transition: opacity .2s ease;
  font-weight:700;
}

/* Footer Premium */
.footer-premium{
  backdrop-filter: blur(14px);
  background: linear-gradient(135deg, rgba(30,64,175,.85), rgba(37,99,235,.75));
  color: white;
  border-top: none;
  box-shadow: 0 -8px 30px rgba(0,0,0,.15);
  padding: 10px 0;
}

.footer-content{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:1rem;
}

.footer-left strong{
  font-size:1rem;
  letter-spacing:.5px;
}

.footer-tag{
  font-size:.8rem;
  opacity:.8;
  margin-left:8px;
}

.footer-right a{
  color:white;
  font-weight:600;
  text-decoration:none;
}

.footer-right a:hover{
  text-decoration:underline;
}

body{
  padding-bottom:70px;
}


/* Preço anual: texto equivalente */
.price small.eq{
  display:block;
  margin-top:.35rem;
  font-size:.82rem;
  font-weight:600;
  color: rgba(15,23,42,.62);
}

/* Responsivo: botões do hero */
.hero-actions{
  display:flex;
  gap: 1rem;
  flex-wrap: wrap;
}
@media (max-width: 640px){
  .hero-actions .btn{
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 640px){
  body{ padding-bottom: 90px; }
}


/* Economia anual */
.save-annual{
  margin-top: .75rem;
  font-weight: 700;
  font-size: .9rem;
  color: rgba(15,23,42,.70);
  display:flex;
  justify-content:center;
  gap:.4rem;
}
.save-annual::before{
  content: "💰";
}
/* Quando Anual ativo, destaca um pouco mais */
.toggle-btn.active + .toggle-btn .save{}
body.annual-mode .save-annual{
  color: rgba(7,94,84,.95);
}


/* ===== V15: pricing dominance + economia ===== */
.save-hint{
  display:inline-block;
  margin-left:.4rem;
  font-size:.78rem;
  padding:.12rem .45rem;
  border-radius:999px;
  background: rgba(255,255,255,.20);
  border: 1px solid rgba(255,255,255,.25);
  color: rgba(255,255,255,.92);
}

body:not(.annual-mode) .save-annual{ display:none; }
body.annual-mode .save-annual{ display:flex; }

.save-annual{
  margin-top:.75rem;
  font-weight:800;
  font-size:.92rem;
  color: rgba(7,94,84,.95);
  justify-content:center;
  gap:.4rem;
}
.save-annual::before{ content:"💰"; }

/* Pro mais dominante */
#planos .pricing-grid .pricing-card:nth-child(2){
  transform: translateY(-6px) scale(1.08);
  border: 2px solid rgba(37,99,235,.55);
  box-shadow: 0 30px 90px rgba(37,99,235,.14), 0 18px 50px rgba(15,23,42,.10);
  background:
    radial-gradient(420px 220px at 20% 10%, rgba(37,99,235,.10), transparent 60%),
    radial-gradient(420px 240px at 85% 20%, rgba(124,58,237,.08), transparent 62%),
    rgba(255,255,255,.88);
}

#planos .pricing-grid .pricing-card:nth-child(2)::before{
  content:"Recomendado";
  position:absolute;
  top: 14px; left: 14px;
  padding: .25rem .55rem;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 900;
  color: white;
  background: linear-gradient(135deg,#7c3aed,#2563eb);
  box-shadow: 0 10px 24px rgba(37,99,235,.22);
}

/* Selo 'Mais Vendido' mais forte */
.badge-popular{
  transform: translateY(-2px);
  padding: 6px 12px;
  font-size: .78rem;
  box-shadow: 0 10px 22px rgba(37,99,235,.25);
}

/* Toggle anual com "glow" quando ativo */
#billAnnual.active{
  box-shadow: 0 12px 30px rgba(7,94,84,.14);
}

/* ===== RDY pricing detailed ===== */
.pricing-grid-detailed{
  align-items: stretch;
}

.pricing-card-detailed{
  position: relative;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: .95rem;
  height: 100%;
}

.pricing-card-detailed .btn{
  width: 100%;
  justify-content: center;
  margin-top: auto;
}

.plan-topline{
  display: inline-flex;
  align-self: flex-start;
  padding: .38rem .72rem;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .01em;
  color: #1d4ed8;
  background: rgba(37,99,235,.08);
  border: 1px solid rgba(37,99,235,.14);
}

.plan-target{
  color: rgba(15,23,42,.72);
  line-height: 1.55;
  min-height: 72px;
}

.feature-group{
  padding: 1rem 1rem .95rem;
  border-radius: 18px;
  background: rgba(248,250,252,.78);
  border: 1px solid hsla(214,20%,88%,.95);
}

.feature-group.muted{
  background: rgba(255,255,255,.6);
}

.feature-group-title{
  font-size: .9rem;
  font-weight: 800;
  color: rgba(15,23,42,.85);
  margin-bottom: .7rem;
}

.feature-list{
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: .65rem;
}

.feature-list li{
  line-height: 1.5;
  color: rgba(15,23,42,.78);
}

.price-consult{
  font-size: 1.7rem;
}

.plans-note{
  margin-top: 1.4rem;
  padding: 1rem 1.2rem;
  line-height: 1.65;
}

body.dark .plan-target,
body.dark .feature-list li,
body.dark .feature-group-title,
body.dark .plans-note,
body.dark .plan-topline{
  color: #e2e8f0;
}

body.dark .feature-group,
body.dark .feature-group.muted,
body.dark .plans-note{
  background: rgba(15,23,42,.45);
  border-color: rgba(148,163,184,.22);
}

body.dark .plan-topline{
  background: rgba(37,99,235,.18);
  border-color: rgba(96,165,250,.28);
}

@media (max-width: 768px){
  .plan-target{
    min-height: auto;
  }

  .pricing-card-detailed{
    gap: .8rem;
  }
}