/* ============================================================
   LM Soluções Administrativas — style.css
   Versão: 1.0 | Encoding: UTF-8
   ============================================================ */

/* ---- Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Comfortaa:wght@300;400;600;700&display=swap');

/* ---- Custom Properties ---- */
:root {
  --teal:       #00C4A0;
  --teal-dark:  #009e80;
  --teal-dim:   rgba(0,196,160,.12);
  --teal-glow:  rgba(0,196,160,.25);
  --pink:       #E91E8C;
  --pink-dark:  #c01870;
  --pink-dim:   rgba(233,30,140,.12);
  --dark:       #0d0d0d;
  --dark2:      #141414;
  --dark3:      #1a1a1a;
  --dark4:      #222;
  --border:     #2a2a2a;
  --border2:    #333;
  --text:       #e2e2e2;
  --text-muted: #888;
  --text-dim:   #555;
  --white:      #ffffff;

  --font-h: 'Comfortaa', -apple-system, 'Segoe UI', sans-serif;
  --font-b: -apple-system, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;

  --sh-teal: 0 8px 32px rgba(0,196,160,.22);
  --sh-pink:  0 8px 32px rgba(233,30,140,.22);
  --sh-dark:  0 20px 60px rgba(0,0,0,.5);

  --nav-h: 80px;
  --ease: .24s ease;
}

/* ---- Reset ---- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--dark);
  color: var(--text);
  font-family: var(--font-b);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img  { max-width: 100%; height: auto; display: block; }
a    { color: inherit; text-decoration: none; }
ul   { list-style: none; }
button { font-family: inherit; }

/* ---- Skip link (acessibilidade) ---- */
.skip-link {
  position: absolute; top: -100%; left: 50%;
  transform: translateX(-50%);
  background: var(--teal); color: #000;
  padding: 10px 24px; border-radius: 0 0 12px 12px;
  font-weight: 700; z-index: 9999; transition: top .2s;
}
.skip-link:focus { top: 0; outline: none; }

/* ---- Ambient glow (decorativo, não interage) ---- */
.ambient {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(ellipse 800px 600px at 85% 0%,  rgba(0,196,160,.055), transparent),
    radial-gradient(ellipse 600px 600px at 5%  95%, rgba(233,30,140,.04), transparent);
}

/* ---- Container ---- */
.container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* ============================================================
   NAVEGAÇÃO
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h); z-index: 900;
  border-bottom: 1px solid transparent;
  transition: background var(--ease), border-color var(--ease), box-shadow var(--ease);
}
.nav.scrolled {
  background: rgba(13,13,13,.96);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
  box-shadow: 0 4px 24px rgba(0,0,0,.4);
}
.nav-inner {
  height: 100%; display: flex; align-items: center;
  justify-content: space-between; gap: 20px;
}

/* Logo */
.nav-logo {
  display: flex; align-items: center; gap: 10px; flex-shrink: 0;
  transition: opacity var(--ease);
}
.nav-logo:hover { opacity: .85; }
.nav-logo img { height: 52px; width: auto; }

/* Links desktop */
.nav-links {
  display: flex; align-items: center; gap: 2px; flex: 1; justify-content: center;
}
.nav-links a {
  font-size: 13px; font-weight: 500; color: var(--text-muted);
  padding: 8px 14px; border-radius: var(--r-sm);
  transition: color var(--ease), background var(--ease);
  white-space: nowrap;
}
.nav-links a:hover         { color: var(--white); background: rgba(255,255,255,.05); }
.nav-links a.active        { color: var(--teal); }
.nav-links a:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }

/* CTA desktop */
.nav-cta a {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--teal); color: #000;
  font-size: 12.5px; font-weight: 700;
  padding: 10px 20px; border-radius: 100px; white-space: nowrap;
  transition: background var(--ease), box-shadow var(--ease), transform var(--ease);
}
.nav-cta a:hover { background: var(--teal-dark); box-shadow: var(--sh-teal); transform: translateY(-1px); }
.nav-cta a:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }

/* Hamburger */
.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 8px; border: none;
  background: transparent; border-radius: var(--r-sm);
  transition: background var(--ease);
}
.nav-toggle:hover { background: rgba(255,255,255,.05); }
.nav-toggle:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }
.nav-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: transform var(--ease), opacity var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg);  }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Menu mobile */
.nav-mobile {
  display: none; flex-direction: column;
  background: rgba(13,13,13,.98);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--border);
  padding: 16px 24px 28px; gap: 4px;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-size: 15px; font-weight: 500; color: var(--text-muted);
  padding: 12px 14px; border-radius: var(--r-md);
  transition: color var(--ease), background var(--ease);
}
.nav-mobile a:hover, .nav-mobile a.active { color: var(--white); background: rgba(255,255,255,.05); }
.nav-mobile a.active { color: var(--teal); }
.nav-mobile-cta {
  margin-top: 10px; background: var(--teal) !important;
  color: #000 !important; font-weight: 700 !important;
  text-align: center; border-radius: 100px !important;
}
.nav-mobile-cta:hover { background: var(--teal-dark) !important; }

/* ============================================================
   RODAPÉ
   ============================================================ */
.footer {
  background: var(--dark2); border-top: 1px solid var(--border);
  padding: 64px 0 0; position: relative; z-index: 1;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px; padding-bottom: 48px;
}
.footer-brand img { height: 60px; margin-bottom: 14px; }
.footer-brand p  { font-size: 13px; color: var(--text-muted); line-height: 1.75; max-width: 260px; }
.footer-col h4 {
  font-family: var(--font-h); font-size: 11px; font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--text-dim); margin-bottom: 16px;
}
.footer-col ul li + li { margin-top: 9px; }
.footer-col a { font-size: 13px; color: var(--text-muted); transition: color var(--ease); }
.footer-col a:hover { color: var(--teal); }
.footer-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--teal-dim); border: 1px solid rgba(0,196,160,.2);
  color: var(--teal); font-size: 10px; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase;
  padding: 4px 12px; border-radius: 100px; margin-top: 14px;
}
.footer-bottom {
  border-top: 1px solid var(--border); padding: 20px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap;
}
.footer-bottom p   { font-size: 12px; color: var(--text-dim); }
.footer-bottom a   { font-size: 12px; color: var(--text-dim); transition: color var(--ease); margin-left: 14px; }
.footer-bottom a:hover { color: var(--teal); }

/* ============================================================
   UTILIDADES GERAIS
   ============================================================ */
section { position: relative; z-index: 1; }

.section-pad    { padding: 96px 0; }
.section-pad-sm { padding: 64px 0; }

.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 700; letter-spacing: 3px;
  text-transform: uppercase; color: var(--teal); margin-bottom: 14px;
}
.section-label::before {
  content: ''; width: 22px; height: 2px;
  background: var(--teal); border-radius: 2px; flex-shrink: 0;
}
.text-center .section-label { justify-content: center; }
.text-center .section-label::before { display: none; }

.section-title {
  font-family: var(--font-h);
  font-size: clamp(26px, 4vw, 46px);
  font-weight: 700; line-height: 1.2;
  color: var(--white); margin-bottom: 14px;
}
.section-title .grad {
  background: linear-gradient(130deg, var(--teal) 0%, var(--pink) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.section-desc {
  font-size: clamp(14px, 1.8vw, 17px);
  color: var(--text-muted); line-height: 1.8; max-width: 580px;
}
.text-center .section-desc { margin: 0 auto; }

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,196,160,.3), transparent);
}

/* ============================================================
   BOTÕES
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 700; font-family: var(--font-b);
  padding: 13px 26px; border-radius: 100px; border: none;
  cursor: pointer; transition: all var(--ease);
  text-decoration: none; white-space: nowrap; line-height: 1;
}
.btn:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }

.btn-primary { background: var(--teal); color: #000; }
.btn-primary:hover { background: var(--teal-dark); box-shadow: var(--sh-teal); transform: translateY(-2px); }

.btn-outline { background: transparent; color: var(--white); border: 1px solid var(--border2); }
.btn-outline:hover { border-color: var(--teal); color: var(--teal); background: var(--teal-dim); }

.btn-pink { background: var(--pink); color: var(--white); }
.btn-pink:hover { background: var(--pink-dark); box-shadow: var(--sh-pink); transform: translateY(-2px); }

.btn-lg { font-size: 15.5px; padding: 16px 34px; }
.btn-sm { font-size: 12px;   padding: 9px 18px; }

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 30px;
  transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease);
}
.card:hover { border-color: rgba(0,196,160,.28); box-shadow: 0 16px 48px rgba(0,0,0,.28); transform: translateY(-4px); }
.card-icon {
  width: 50px; height: 50px; border-radius: 13px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 18px; flex-shrink: 0;
}
.card-icon.teal { background: var(--teal-dim); }
.card-icon.pink { background: var(--pink-dim); }
.card h3 { font-family: var(--font-h); font-size: 17px; font-weight: 700; color: var(--white); margin-bottom: 9px; }
.card p  { font-size: 13.5px; color: var(--text-muted); line-height: 1.75; }

/* ============================================================
   HERO (index.html)
   ============================================================ */
.hero {
  padding: calc(var(--nav-h) + 80px) 0 80px;
  position: relative; overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--teal-dim); border: 1px solid rgba(0,196,160,.22);
  color: var(--teal); font-size: 11px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  padding: 6px 14px; border-radius: 100px; margin-bottom: 22px;
}
.hero-title {
  font-family: var(--font-h);
  font-size: clamp(34px, 4.8vw, 58px);
  font-weight: 700; color: var(--white);
  line-height: 1.15; margin-bottom: 22px;
}
.hero-desc {
  font-size: clamp(14px, 1.8vw, 17px);
  color: var(--text-muted); line-height: 1.8;
  margin-bottom: 34px; max-width: 480px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-trust   { display: flex; align-items: center; gap: 12px; margin-top: 32px; }
.hero-trust-avatars { display: flex; }
.hero-trust-avatars span {
  width: 28px; height: 28px; border-radius: 50%;
  border: 2px solid var(--dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; margin-left: -8px; background: var(--dark3);
}
.hero-trust-avatars span:first-child { margin-left: 0; }
.hero-trust p { font-size: 12px; color: var(--text-dim); }
.hero-trust strong { color: var(--text-muted); }

/* Hero visual */
.hero-visual { display: flex; justify-content: center; align-items: flex-start; position: relative; }

/* Floating badges no hero */
.hero-badge {
  position: absolute; display: flex; align-items: center; gap: 8px;
  background: rgba(20,20,20,.92); border: 1px solid var(--border2);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-radius: 12px; padding: 10px 14px;
  font-size: 12px; font-weight: 600; color: var(--white);
  box-shadow: 0 8px 24px rgba(0,0,0,.4);
  white-space: nowrap; z-index: 2;
}
.hero-badge .badge-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.hero-badge .badge-dot.green  { background: #25d366; box-shadow: 0 0 6px #25d366; }
.hero-badge .badge-dot.teal   { background: var(--teal); box-shadow: 0 0 6px var(--teal); }
.hero-badge .badge-dot.pink   { background: var(--pink); box-shadow: 0 0 6px var(--pink); }
.hero-badge-1 { top: 20px;  left: -10px; animation: floatY 4s ease-in-out infinite; }
.hero-badge-2 { top: 50%;   right: -10px; transform: translateY(-60%); animation: floatY 4s ease-in-out infinite .8s; }
.hero-badge-3 { bottom: 30px; left: 0px; animation: floatY 4s ease-in-out infinite 1.6s; }

@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}
.hero-badge-2 { animation-name: floatY2; }
@keyframes floatY2 {
  0%, 100% { transform: translateY(-60%); }
  50%       { transform: translateY(calc(-60% - 6px)); }
}

/* ============================================================
   STATS ROW
   ============================================================ */
.stats-row {
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--border); gap: 1px;
  border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid var(--border);
}
.stat-item {
  background: var(--dark2); padding: 32px 20px; text-align: center;
}
.stat-item .num {
  font-family: var(--font-h); font-size: 38px; font-weight: 700;
  color: var(--white); line-height: 1; margin-bottom: 6px;
}
.stat-item .num .ac { color: var(--teal); }
.stat-item .lbl { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1.5px; }

/* ============================================================
   COMO FUNCIONA
   ============================================================ */
.como-funciona-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 40px;
}
.como-funciona-right {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.como-funciona-right .section-desc { max-width: 100%; }

.steps-grid {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  background: var(--border); gap: 1px;
  border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid var(--border);
}
.step { background: var(--dark2); padding: 40px 38px; position: relative; }
.step-num {
  font-family: var(--font-h); font-size: 72px; font-weight: 700;
  color: rgba(255,255,255,.05); line-height: 1; margin-bottom: 20px;
  user-select: none;
}
.step h3 { font-family: var(--font-h); font-size: 18px; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.step p  { font-size: 13.5px; color: var(--text-muted); line-height: 1.75; }
.step-icon { font-size: 28px; margin-bottom: 14px; }

/* ============================================================
   GRID DE FEATURES
   ============================================================ */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.features-grid-2 { grid-template-columns: repeat(2, 1fr); }

/* ============================================================
   PÁGINA HERO INTERNA (não-index)
   ============================================================ */
.page-hero {
  padding: calc(var(--nav-h) + 64px) 0 56px;
  text-align: center; position: relative; z-index: 1;
}
.page-hero .section-title { font-size: clamp(30px, 4.5vw, 52px); }
.page-hero .section-desc  { margin: 0 auto; }

/* ============================================================
   PÁGINAS LEGAIS (Termos, Privacidade)
   ============================================================ */
.legal-content { max-width: 760px; margin: 0 auto; }
.legal-content h2 {
  font-family: var(--font-h); font-size: 20px; font-weight: 700; color: var(--white);
  margin: 48px 0 14px; padding-top: 14px; border-top: 1px solid var(--border);
}
.legal-content h2:first-of-type { margin-top: 0; border-top: none; padding-top: 0; }
.legal-content h3 { font-size: 15px; font-weight: 600; color: var(--teal); margin: 22px 0 10px; }
.legal-content p  { font-size: 14.5px; color: var(--text-muted); line-height: 1.85; margin-bottom: 12px; }
.legal-content ul { list-style: disc; padding-left: 24px; margin-bottom: 12px; }
.legal-content ul li { font-size: 14.5px; color: var(--text-muted); line-height: 1.85; margin-bottom: 6px; }
.legal-content strong { color: var(--white); }
.legal-date {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--dark3); border: 1px solid var(--border);
  border-radius: var(--r-sm); padding: 8px 16px;
  font-size: 12px; color: var(--text-muted); margin-bottom: 40px;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { max-width: 780px; margin: 0 auto; }
.faq-cats { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 36px; justify-content: center; }
.faq-cat-btn {
  font-size: 12px; font-weight: 600; padding: 8px 18px;
  border-radius: 100px; border: 1px solid var(--border);
  background: var(--dark2); color: var(--text-muted); cursor: pointer;
  transition: all var(--ease);
}
.faq-cat-btn:hover  { border-color: var(--teal); color: var(--teal); }
.faq-cat-btn.active { background: var(--teal); color: #000; border-color: var(--teal); }
.faq-item {
  border: 1px solid var(--border); border-radius: var(--r-md);
  margin-bottom: 10px; overflow: hidden; transition: border-color var(--ease);
}
.faq-item[aria-expanded="true"] { border-color: rgba(0,196,160,.3); }
.faq-question {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 20px 22px; cursor: pointer; background: var(--dark2); border: none; width: 100%;
  transition: background var(--ease); text-align: left;
}
.faq-question:hover  { background: var(--dark3); }
.faq-question:focus-visible { outline: 2px solid var(--teal); outline-offset: -2px; }
.faq-question h3 { font-size: 15px; font-weight: 600; color: var(--white); flex: 1; }
.faq-icon {
  width: 28px; height: 28px; border-radius: 50%; background: var(--dark3);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 18px; color: var(--teal);
  transition: transform var(--ease), background var(--ease);
  user-select: none; line-height: 1;
}
.faq-item[aria-expanded="true"] .faq-icon { transform: rotate(45deg); background: var(--teal-dim); }
.faq-answer {
  display: none; padding: 0 22px 20px; background: var(--dark2);
}
.faq-item[aria-expanded="true"] .faq-answer { display: block; }
.faq-answer p  { font-size: 14px; color: var(--text-muted); line-height: 1.8; margin-bottom: 10px; }
.faq-answer ul { list-style: disc; padding-left: 20px; }
.faq-answer ul li { font-size: 14px; color: var(--text-muted); line-height: 1.8; margin-bottom: 5px; }

/* ============================================================
   SUPORTE
   ============================================================ */
.support-feature {
  display: flex; gap: 18px; padding: 26px;
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--r-md); transition: border-color var(--ease), transform var(--ease);
}
.support-feature:hover { border-color: rgba(0,196,160,.28); transform: translateX(4px); }
.support-feature-icon {
  width: 46px; height: 46px; border-radius: 12px;
  background: var(--teal-dim); display: flex; align-items: center;
  justify-content: center; font-size: 20px; flex-shrink: 0;
}
.support-feature-body h3 {
  font-family: var(--font-h); font-size: 16px; font-weight: 700;
  color: var(--white); margin-bottom: 6px;
}
.support-feature-body p { font-size: 13.5px; color: var(--text-muted); line-height: 1.75; }

.sla-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.sla-card {
  background: var(--dark2); border: 1px solid var(--border);
  border-top: 3px solid var(--teal); border-radius: var(--r-lg);
  padding: 30px 24px; text-align: center;
}
.sla-card .sla-icon { font-size: 32px; margin-bottom: 12px; }
.sla-card h3 { font-family: var(--font-h); font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.sla-card p  { font-size: 13px; color: var(--text-muted); line-height: 1.7; }
.sla-card .sla-tag {
  display: inline-block; margin-top: 14px;
  background: var(--teal-dim); color: var(--teal);
  font-size: 11px; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; padding: 4px 12px; border-radius: 100px;
}

.comparison-table { width: 100%; border-collapse: collapse; }
.comparison-table th, .comparison-table td {
  padding: 16px 20px; text-align: left;
  border-bottom: 1px solid var(--border); font-size: 14px;
}
.comparison-table th { font-family: var(--font-h); font-weight: 700; color: var(--text-muted); font-size: 12px; text-transform: uppercase; letter-spacing: 1px; background: var(--dark3); }
.comparison-table th:first-child { border-radius: 10px 0 0 0; }
.comparison-table th:last-child  { border-radius: 0 10px 0 0; }
.comparison-table td { color: var(--text-muted); background: var(--dark2); }
.comparison-table tr:last-child td:first-child { border-radius: 0 0 0 10px; }
.comparison-table tr:last-child td:last-child  { border-radius: 0 0 10px 0; }
.comparison-table td:first-child { color: var(--white); font-weight: 500; }
.comparison-table .yes { color: var(--teal); font-weight: 700; }
.comparison-table .no  { color: #e53935; }
.comparison-table .tbl-highlight td { background: rgba(0,196,160,.05); }

/* ============================================================
   DEMO PAGE
   ============================================================ */
.demo-tabs {
  display: flex; gap: 6px; background: var(--dark2);
  border: 1px solid var(--border); border-radius: 100px;
  padding: 5px; margin-bottom: 48px;
  width: fit-content; margin-left: auto; margin-right: auto;
  flex-wrap: wrap; justify-content: center;
}
.demo-tab {
  padding: 9px 22px; border: none; background: transparent;
  color: var(--text-dim); font-size: 12px; font-weight: 600;
  letter-spacing: .7px; text-transform: uppercase;
  border-radius: 100px; cursor: pointer;
  transition: all var(--ease);
  display: flex; align-items: center; gap: 6px;
}
.demo-tab:hover:not(.active) { color: var(--text-muted); background: var(--dark3); }
.demo-tab.active { background: var(--teal); color: #000; font-weight: 700; box-shadow: var(--sh-teal); }
.demo-tab:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }

.demo-stage {
  display: flex; gap: 40px; align-items: flex-start;
  justify-content: center; flex-wrap: wrap;
}
.demo-info {
  flex: 1; min-width: 280px; max-width: 420px; padding-top: 20px;
}
.demo-info h3 { font-family: var(--font-h); font-size: 24px; font-weight: 700; color: var(--white); margin-bottom: 14px; }
.demo-info > p { font-size: 14.5px; color: var(--text-muted); line-height: 1.8; margin-bottom: 22px; }
.demo-info [hidden] { display: none; }

.demo-capabilities { list-style: none; padding: 0; margin-bottom: 28px; }
.demo-capabilities li {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 14px; color: var(--text-muted); padding: 8px 0;
  border-bottom: 1px solid var(--border); line-height: 1.6;
}
.demo-capabilities li:last-child { border-bottom: none; }
.demo-capabilities li::before {
  content: '✓'; color: var(--teal); font-weight: 700; flex-shrink: 0; margin-top: 2px;
}

.demo-note {
  background: var(--teal-dim); border: 1px solid rgba(0,196,160,.2);
  border-radius: var(--r-md); padding: 14px 18px;
  font-size: 12.5px; color: var(--teal); line-height: 1.7;
}

/* WhatsApp Phone frame */
.wa-phone-wrap { flex-shrink: 0; }
.wa-phone {
  width: 320px; background: #111; border-radius: 46px;
  padding: 13px;
  box-shadow:
    0 0 0 1.5px #2a2a2a,
    0 0 0 3px #111,
    0 40px 80px rgba(0,0,0,.8),
    inset 0 1px 0 rgba(255,255,255,.06);
  position: relative;
}
.wa-phone::before {
  content: ''; position: absolute; left: -3px; top: 80px;
  width: 3px; height: 28px; background: #1e1e1e; border-radius: 2px 0 0 2px;
}
.wa-phone::after {
  content: ''; position: absolute; right: -3px; top: 100px;
  width: 3px; height: 52px; background: #1e1e1e; border-radius: 0 2px 2px 0;
}
.wa-screen {
  width: 100%; height: 620px; background: #fff;
  border-radius: 34px; overflow: hidden;
  display: flex; flex-direction: column;
}
.wa-screen-inner { display: none; height: 100%; flex-direction: column; }
.wa-screen-inner.active { display: flex; }

/* WhatsApp Status bar — Dynamic Island pill interno */
.wa-status-bar {
  background: #075E54; padding: 18px 16px 5px;
  display: flex; justify-content: space-between; align-items: center; flex-shrink: 0;
  position: relative;
}
.wa-status-bar::before {
  content: ''; position: absolute; top: 5px; left: 50%; transform: translateX(-50%);
  width: 72px; height: 14px; background: #000; border-radius: 7px;
}
.wa-time { font-size: 11px; font-weight: 700; color: #fff; }
.wa-icons { display: flex; gap: 5px; align-items: center; }
.wa-icons svg { width: 12px; height: 12px; fill: #fff; }

/* WhatsApp Header */
.wa-header {
  background: #075E54; padding: 8px 12px 12px;
  display: flex; align-items: center; gap: 9px; flex-shrink: 0;
}
.wa-back    { color: rgba(255,255,255,.8); font-size: 20px; line-height: 1; }
.wa-avatar  {
  width: 36px; height: 36px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0; box-shadow: 0 2px 6px rgba(0,0,0,.3);
}
.wa-contact { flex: 1; min-width: 0; }
.wa-name    { color: #fff; font-size: 14.5px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wa-online  { color: rgba(255,255,255,.65); font-size: 10.5px; margin-top: 1px; }
.wa-acts    { color: rgba(255,255,255,.8); font-size: 16px; display: flex; gap: 12px; }

/* WhatsApp Messages */
.wa-msgs {
  flex: 1; overflow-y: auto; padding: 8px 7px;
  display: flex; flex-direction: column; gap: 2px;
  background-color: #e5ddd5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Crect width='60' height='60' fill='%23e5ddd5'/%3E%3Ccircle cx='10' cy='10' r='1' fill='%23d4cec9' fill-opacity='.5'/%3E%3Ccircle cx='30' cy='10' r='1' fill='%23d4cec9' fill-opacity='.5'/%3E%3Ccircle cx='50' cy='10' r='1' fill='%23d4cec9' fill-opacity='.5'/%3E%3Ccircle cx='20' cy='30' r='1' fill='%23d4cec9' fill-opacity='.5'/%3E%3Ccircle cx='40' cy='30' r='1' fill='%23d4cec9' fill-opacity='.5'/%3E%3Ccircle cx='10' cy='50' r='1' fill='%23d4cec9' fill-opacity='.5'/%3E%3Ccircle cx='30' cy='50' r='1' fill='%23d4cec9' fill-opacity='.5'/%3E%3Ccircle cx='50' cy='50' r='1' fill='%23d4cec9' fill-opacity='.5'/%3E%3C/svg%3E");
}
.wa-msgs::-webkit-scrollbar { display: none; }

.wa-date-sep { text-align: center; margin: 6px 0; }
.wa-date-sep span {
  background: rgba(255,255,255,.86); color: #777; font-size: 10px;
  padding: 3px 10px; border-radius: 7px; box-shadow: 0 1px 2px rgba(0,0,0,.1);
}
.wa-msg { display: flex; max-width: 80%; animation: waPop .2s ease; }
@keyframes waPop { from { opacity:0; transform: scale(.96) translateY(3px); } to { opacity:1; transform: scale(1) translateY(0); } }
.wa-msg.in  { align-self: flex-start; }
.wa-msg.out { align-self: flex-end; }
.wa-bbl {
  padding: 6px 8px 4px; border-radius: 8px;
  box-shadow: 0 1px 2px rgba(0,0,0,.13); position: relative;
}
.wa-msg.in  .wa-bbl { background: #fff;     border-top-left-radius:  2px; }
.wa-msg.out .wa-bbl { background: #dcf8c6;  border-top-right-radius: 2px; }
.wa-bbl-txt { font-size: 12.5px; color: #111; line-height: 1.5; word-break: break-word; }
.wa-bbl-meta { display: flex; align-items: center; justify-content: flex-end; gap: 3px; margin-top: 2px; }
.wa-bbl-time { font-size: 9.5px; color: rgba(0,0,0,.42); }
.wa-bbl-tick { font-size: 10.5px; color: #53bdeb; line-height: 1; }

/* WhatsApp Input */
.wa-input {
  background: #f0f0f0; padding: 6px 8px;
  display: flex; align-items: center; gap: 7px;
  border-top: 1px solid #ddd; flex-shrink: 0;
}
.wi-emoji  { font-size: 20px; opacity: .5; }
.wi-box    { flex: 1; background: #fff; border-radius: 20px; padding: 7px 12px; font-size: 12px; color: #bbb; box-shadow: 0 1px 2px rgba(0,0,0,.08); }
.wi-attach { font-size: 18px; opacity: .5; transform: rotate(45deg); }
.wi-mic    { width: 36px; height: 36px; background: #075E54; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 16px; }

/* ============================================================
   CTA SECTION
   ============================================================ */
/* ============================================================
   SUPPORT FEATURES GRID (suporte.html)
   ============================================================ */
.support-features-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}
.support-feature { align-self: stretch; }

/* ============================================================
   TRANSPARENCY CARDS (demonstracoes.html)
   ============================================================ */
.transparency-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  align-items: stretch;
}
.transparency-card {
  background: var(--dark2);
  border-radius: var(--r-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  transition: transform .3s ease, box-shadow .3s ease;
  position: relative;
  z-index: 0;
}
.transparency-card:hover {
  transform: scale(1.04);
  box-shadow: 0 24px 56px rgba(0,0,0,.45);
  z-index: 1;
}
.transparency-card.card-teal { border: 1px solid rgba(0,196,160,.2); }
.transparency-card.card-pink { border: 1px solid rgba(233,30,140,.2); }
.transparency-card h3 {
  font-family: var(--font-h);
  font-size: 16px;
  margin-bottom: 14px;
}
.transparency-card.card-teal h3 { color: var(--teal); }
.transparency-card.card-pink h3 { color: var(--pink); }
.transparency-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.transparency-card ul li { font-size: 13.5px; color: var(--text-muted); }

.cta-section {
  background: linear-gradient(135deg, rgba(0,196,160,.08) 0%, rgba(233,30,140,.06) 100%);
  border: 1px solid rgba(0,196,160,.15);
  border-radius: var(--r-xl); padding: 72px 48px; text-align: center;
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 600px 300px at 50% 50%, rgba(0,196,160,.06), transparent);
  pointer-events: none;
}
.cta-section h2 { font-family: var(--font-h); font-size: clamp(26px, 3.5vw, 40px); font-weight: 700; color: var(--white); margin-bottom: 14px; position: relative; }
.cta-section p  { font-size: clamp(14px, 1.8vw, 17px); color: var(--text-muted); margin-bottom: 36px; max-width: 500px; margin-left: auto; margin-right: auto; position: relative; }
.cta-actions    { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; position: relative; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.testimonial {
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 28px;
}
.testimonial-stars { color: #f5a623; font-size: 14px; letter-spacing: 2px; margin-bottom: 14px; }
.testimonial blockquote { font-size: 14px; color: var(--text-muted); line-height: 1.8; font-style: italic; margin-bottom: 18px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-author-avatar {
  width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; background: var(--dark3);
}
.testimonial-author-name { font-weight: 700; font-size: 14px; color: var(--white); }
.testimonial-author-role { font-size: 12px; color: var(--text-dim); }

/* ============================================================
   BADGE TRUST
   ============================================================ */
.trust-badges {
  display: flex; gap: 24px; flex-wrap: wrap; align-items: center;
}
.trust-badge {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; color: var(--text-muted);
}
.trust-badge .tb-icon { font-size: 18px; }

/* ============================================================
   RESPONSIVO
   ============================================================ */

/* Nav */
@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
}

/* Hero */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { order: -1; max-width: 440px; margin: 0 auto; }
  .hero-desc { max-width: 100%; }
}
@media (max-width: 520px) {
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; }
}

/* Grids */
@media (max-width: 900px) {
  .features-grid    { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .sla-grid         { grid-template-columns: 1fr; }
  .steps-grid           { grid-template-columns: 1fr; }
  .como-funciona-intro  { grid-template-columns: 1fr; gap: 24px; }
  .stats-row        { grid-template-columns: repeat(2, 1fr); }
  .footer-grid      { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand     { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .features-grid     { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .stats-row         { grid-template-columns: 1fr 1fr; }
  .section-pad       { padding: 60px 0; }
  .section-pad-sm    { padding: 44px 0; }
  .cta-section       { padding: 48px 24px; }
  .demo-stage        { flex-direction: column; align-items: center; }
  .demo-info         { max-width: 100%; }
}
@media (max-width: 480px) {
  .stats-row  { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .wa-phone   { width: 290px; }
}

/* Acessibilidade: foco visível */
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }

/* Redução de movimento */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}