/* ===================================================
   fabriciolima.net — Main Stylesheet v2.0
   Paleta: Azul profissional + Branco
   Target: CEOs, C-Levels, Gestores
   =================================================== */

/* ---- CSS Variables ---- */
:root {
  --primary:       #1e40af;
  --primary-light: #3b82f6;
  --primary-dark:  #1e3a8a;
  --primary-pale:  #eff6ff;
  --accent:        #6366f1;
  --accent-light:  #818cf8;
  --white:         #ffffff;
  --bg-light:      #f8fafc;
  --bg-alt:        #f1f5f9;
  --text-dark:     #0f172a;
  --text-body:     #334155;
  --text-muted:    #64748b;
  --border:        #e2e8f0;
  --shadow-sm:     0 1px 3px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md:     0 4px 6px -1px rgba(0,0,0,.08), 0 2px 4px -2px rgba(0,0,0,.06);
  --shadow-lg:     0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -4px rgba(0,0,0,.07);
  --shadow-xl:     0 20px 25px -5px rgba(0,0,0,.1), 0 8px 10px -6px rgba(0,0,0,.06);
  --shadow-blue:   0 10px 30px rgba(59,130,246,.25);
  --radius-sm:     8px;
  --radius-md:     12px;
  --radius-lg:     20px;
  --radius-xl:     28px;
  --transition:    all .3s cubic-bezier(.4,0,.2,1);
  --font-sans:     'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, sans-serif;
  --max-width:     1200px;
  --nav-height:    72px;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font-sans); color: var(--text-body); background: var(--white); line-height: 1.6; overflow-x: hidden; }
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea, select { font-family: inherit; }

/* ---- Typography ---- */
h1, h2, h3, h4, h5 { font-weight: 700; line-height: 1.25; color: var(--text-dark); }

.eyebrow {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--primary-light);
  background: var(--primary-pale);
  padding: .3rem .85rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.section-title   { font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 800; line-height: 1.2; margin-bottom: .75rem; }
.section-subtitle{ font-size: 1.1rem; color: var(--text-muted); max-width: 600px; line-height: 1.75; }

/* ---- Layout ---- */
.container    { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.section      { padding: 5.5rem 0; background: #ffffff; }
.section-alt  { background: var(--bg-light); border-top: 3px solid #c7d7fe; border-bottom: 3px solid #c7d7fe; }
.section-header      { text-align: center; margin-bottom: 3.5rem; }
.section-header .section-subtitle { margin: .5rem auto 0; }
.text-center  { text-align: center; }
.text-blue    { color: var(--primary-light); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .75rem 1.75rem; border-radius: var(--radius-md);
  font-size: .95rem; font-weight: 600; transition: var(--transition); white-space: nowrap;
}
.btn-primary  { background: var(--primary); color: var(--white); box-shadow: var(--shadow-blue); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 14px 36px rgba(30,64,175,.35); }
.btn-secondary { background: var(--white); color: var(--primary); border: 2px solid var(--primary-light); }
.btn-secondary:hover { background: var(--primary-pale); border-color: var(--primary); transform: translateY(-2px); }
.btn-ghost-white { background: rgba(255,255,255,.12); color: var(--white); border: 2px solid rgba(255,255,255,.35); backdrop-filter: blur(8px); }
.btn-ghost-white:hover { background: var(--white); color: var(--primary); border-color: var(--white); }
.btn-lg { padding: 1rem 2.25rem; font-size: 1.05rem; border-radius: var(--radius-lg); }
.btn-sm { padding: .5rem 1.2rem; font-size: .875rem; }

/* ---- Navbar ---- */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-height); padding: 0 2rem;
  display: flex; align-items: center; justify-content: space-between;
  transition: var(--transition);
}
#navbar.scrolled {
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 1px 0 rgba(0,0,0,.08), var(--shadow-sm);
}
.nav-logo { display: flex; align-items: center; gap: .75rem; text-decoration: none; }
.nav-logo-text { font-size: 1.2rem; font-weight: 800; color: var(--white); line-height: 1.15; transition: var(--transition); }
.nav-logo-sub  { font-size: .62rem; font-weight: 500; opacity: .75; display: block; letter-spacing: .06em; }
#navbar.scrolled .nav-logo-text { color: var(--text-dark); }
.nav-links { display: flex; align-items: center; gap: .1rem; }
.nav-links a { font-size: .875rem; font-weight: 500; color: rgba(255,255,255,.88); padding: .45rem .8rem; border-radius: var(--radius-sm); transition: var(--transition); }
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,.14); }
#navbar.scrolled .nav-links a { color: var(--text-body); }
#navbar.scrolled .nav-links a:hover { color: var(--primary); background: var(--primary-pale); }
.nav-right { display: flex; align-items: center; gap: .75rem; }
.lang-btn {
  display: flex; align-items: center; gap: .35rem;
  font-size: .78rem; font-weight: 700; letter-spacing: .04em;
  padding: .4rem .85rem; border-radius: 999px;
  border: 1.5px solid rgba(255,255,255,.35);
  color: rgba(255,255,255,.88); background: rgba(255,255,255,.08);
  transition: var(--transition);
}
.lang-flag { border-radius: 2px; display: block; flex-shrink: 0; }
.lang-btn:hover { border-color: rgba(255,255,255,.7); background: rgba(255,255,255,.18); color: var(--white); }
#navbar.scrolled .lang-btn { border-color: var(--border); color: var(--text-body); background: var(--white); }
#navbar.scrolled .lang-btn:hover { background: var(--primary-pale); border-color: var(--primary-light); color: var(--primary); }
.nav-cta-btn { font-size: .875rem; }
.menu-toggle { display: none; flex-direction: column; gap: 5px; padding: .45rem; }
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }
#navbar.scrolled .menu-toggle span { background: var(--text-dark); }
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-nav {
  display: none; position: fixed; top: var(--nav-height); left: 0; right: 0;
  background: var(--white); padding: 1rem 1.5rem 1.5rem;
  box-shadow: var(--shadow-xl); z-index: 999;
  flex-direction: column; gap: .35rem;
  border-top: 1px solid var(--border);
}
.mobile-nav.open { display: flex; }
.mobile-nav a { font-size: 1rem; font-weight: 500; color: var(--text-body); padding: .85rem 1rem; border-radius: var(--radius-sm); transition: var(--transition); border-bottom: 1px solid var(--border); }
.mobile-nav a:last-of-type { border-bottom: none; }
.mobile-nav a:hover { background: var(--primary-pale); color: var(--primary); }
.mobile-nav-footer { margin-top: 1rem; display: flex; gap: .75rem; flex-wrap: wrap; padding-top: 1rem; border-top: 1px solid var(--border); }
.mobile-nav-footer .btn { color: #fff; border-bottom: none; padding: .55rem 1.25rem; }
.mobile-nav-footer .btn:hover { color: #fff; background: var(--primary-dark); }

/* ---- Nav Dropdowns ---- */
.nav-item { position: relative; }
.nav-item > a { display: inline-flex; align-items: center; gap: .3rem; }
.nav-chevron { width: 11px; height: 11px; flex-shrink: 0; transition: transform .25s ease; }
.nav-dropdown {
  position: absolute; top: 100%; left: 50%;
  transform: translateX(-50%) translateY(-6px);
  background: #fff; border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  box-shadow: 0 12px 32px rgba(0,0,0,.13);
  padding: .55rem .4rem .4rem; min-width: 235px;
  margin-top: 0;
  opacity: 0; pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
  z-index: 500;
}
/* Bridge gap between nav link and dropdown so hover doesn't break */
.nav-dropdown::before {
  content: ''; position: absolute; top: -.55rem; left: 0;
  width: 100%; height: .55rem;
}
.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown,
.nav-item.open .nav-dropdown {
  opacity: 1; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-item:hover .nav-chevron,
.nav-item:focus-within .nav-chevron,
.nav-item.open .nav-chevron { transform: rotate(180deg); }
.nav-dropdown a {
  display: flex; align-items: center; gap: .6rem;
  padding: .55rem .85rem; border-radius: var(--radius-sm);
  font-size: .845rem; font-weight: 500;
  color: var(--text-body); white-space: nowrap;
}
.nav-dropdown a:hover { background: var(--primary-pale); color: var(--primary); }
.nav-dropdown .dd-icon { font-size: .95rem; flex-shrink: 0; line-height: 1; }
.nav-dropdown .dd-icon img { width: 18px; height: 18px; object-fit: contain; vertical-align: middle; border-radius: 3px; }
.nav-dd-divider { height: 1px; background: var(--border); margin: .3rem .6rem; }

/* ---- Mobile nav — accordion details/summary ---- */
.mobile-nav-details { border-bottom: 1px solid var(--border); }
.mobile-nav-details summary {
  list-style: none; display: flex; align-items: center; justify-content: space-between;
  font-size: 1rem; font-weight: 500; color: var(--text-body);
  padding: .85rem 1rem; border-radius: var(--radius-sm);
  cursor: pointer; user-select: none; transition: var(--transition);
}
.mobile-nav-details summary::-webkit-details-marker { display: none; }
.mobile-nav-details summary:hover { background: var(--primary-pale); color: var(--primary); }
.mobile-nav-details[open] summary { color: var(--primary); }
.mobile-nav-details[open] summary .nav-chevron { transform: rotate(180deg); }
.mobile-nav-sub { display: flex; flex-direction: column; padding-bottom: .4rem; }
.mobile-nav-sub a {
  font-size: .9rem; font-weight: 500; color: var(--text-muted);
  padding: .5rem 1rem .5rem 1.6rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  border-left: 2px solid var(--primary-light);
  border-bottom: none !important; margin-left: .5rem;
  display: flex; align-items: center; gap: .45rem;
}
.mobile-nav-sub .dd-icon { font-size: .95rem; flex-shrink: 0; line-height: 1; }
.mobile-nav-sub .dd-icon img { width: 16px; height: 16px; object-fit: contain; vertical-align: middle; border-radius: 2px; }
.mobile-nav-sub a:hover { color: var(--primary); background: var(--primary-pale); }

/* ---- Hero ---- */
#hero {
  position: relative; height: 100vh;
  padding: calc(var(--nav-height) + 4rem) 0 5rem;
  display: flex; align-items: center; overflow: hidden;
  background: linear-gradient(135deg, #060f2b 0%, #0d234f 30%, #1e40af 65%, #2563eb 100%);
}
.hero-bg { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.hero-orb {
  position: absolute; border-radius: 50%; filter: blur(90px); opacity: .25;
  animation: orbFloat 9s ease-in-out infinite;
}
.hero-orb-1 { width: 700px; height: 700px; background: radial-gradient(circle, #3b82f6, transparent); top: -250px; right: -150px; }
.hero-orb-2 { width: 500px; height: 500px; background: radial-gradient(circle, #6366f1, transparent); bottom: -150px; left: 5%; animation-delay: 3s; }
.hero-orb-3 { width: 350px; height: 350px; background: radial-gradient(circle, #60a5fa, transparent); top: 35%; left: 42%; animation-delay: 5s; }
.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 56px 56px;
}
@keyframes orbFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-28px) scale(1.06); }
}
.hero-inner {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 1;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
  border-radius: 999px; padding: .4rem 1rem;
  font-size: .75rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: rgba(255,255,255,.88); margin-bottom: 1.5rem; backdrop-filter: blur(8px);
}
.hero-dot {
  width: 7px; height: 7px; border-radius: 50%; background: #34d399;
  box-shadow: 0 0 0 3px rgba(52,211,153,.3); animation: pulseDot 2s ease-in-out infinite;
}
@keyframes pulseDot { 0%,100%{box-shadow:0 0 0 3px rgba(52,211,153,.3);} 50%{box-shadow:0 0 0 7px rgba(52,211,153,.12);} }
.hero-title {
  font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 800; color: var(--white);
  line-height: 1.1; margin-bottom: 1.25rem; letter-spacing: -.025em;
}
.hero-title .gradient-text {
  background: linear-gradient(130deg, #93c5fd 0%, #a5b4fc 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-subtitle { font-size: 1.15rem; color: rgba(255,255,255,.78); line-height: 1.75; margin-bottom: 2rem; max-width: 530px; }
.hero-ctas { display: flex; gap: 1.25rem; align-items: center; flex-wrap: nowrap; margin-bottom: 2.75rem; }
.hero-stats { display: flex; gap: 2.25rem; flex-wrap: wrap; padding-top: 2.25rem; border-top: 1px solid rgba(255,255,255,.14); }
.hero-stat-number { font-size: 1.9rem; font-weight: 800; color: var(--white); line-height: 1; }
.hero-stat-label  { font-size: .78rem; color: rgba(255,255,255,.58); font-weight: 500; margin-top: .2rem; }
.hero-visual { position: relative; display: flex; justify-content: center; align-items: flex-end; }
.hero-photo-glow {
  position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 662px; height: 662px; border-radius: 50%;
  background: radial-gradient(circle, rgba(59,130,246,.3) 0%, rgba(99,102,241,.1) 50%, transparent 70%);
}
.hero-photo {
  position: relative; max-height: 864px; width: auto;
  filter: drop-shadow(0 32px 64px rgba(0,0,0,.45));
  animation: photoFloat 7s ease-in-out infinite;
}
@keyframes photoFloat { 0%,100%{transform:translateY(0);} 50%{transform:translateY(-14px);} }
.hero-badges-strip {
  display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.5rem; justify-content: center;
}
.hero-bp {
  display: inline-flex; align-items: center; gap: .4rem;
  background: rgba(255,255,255,.1); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px; padding: .35rem .85rem;
  font-size: .72rem; font-weight: 600; color: rgba(255,255,255,.88); white-space: nowrap;
}
.hero-bp-check { color: #34d399; font-size: .85rem; }

/* ---- About ---- */
.about-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 4.5rem; align-items: center; }
.about-visual { position: relative; }
.about-img-wrap {
  border-radius: var(--radius-xl); overflow: hidden; position: relative;
  box-shadow: var(--shadow-xl), 0 0 0 5px rgba(59,130,246,.1), 0 0 70px rgba(59,130,246,.18);
}
.about-img-wrap::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(6,15,43,.5) 0%, transparent 55%);
  z-index: 1; pointer-events: none;
}
.about-img-wrap img { width: 100%; height: 520px; object-fit: cover; object-position: top; display: block; }
/* Floating stat chips */
.about-chip {
  position: absolute; z-index: 3;
  background: rgba(255,255,255,.96); backdrop-filter: blur(14px);
  border-radius: var(--radius-md); padding: .7rem 1.1rem;
  box-shadow: 0 8px 28px rgba(0,0,0,.15); border: 1px solid rgba(255,255,255,.9);
  display: flex; align-items: center; gap: .6rem;
}
.about-chip-1 { bottom: 1.75rem; left: -1.25rem; }
.about-chip-2 { top: 1.75rem; right: -1.25rem; }
.about-chip-icon { font-size: 1.25rem; flex-shrink: 0; }
.about-chip-val { font-size: 1.15rem; font-weight: 800; color: var(--text-dark); line-height: 1; }
.about-chip-lbl { font-size: .67rem; color: var(--text-muted); font-weight: 500; margin-top: .1rem; }
/* Pull quote */
.about-quote {
  position: relative;
  background: linear-gradient(135deg, var(--primary-pale) 0%, #eef2ff 100%);
  border-radius: var(--radius-lg); padding: 1.6rem 1.75rem 1.3rem 2.1rem;
  margin: 0 0 1.75rem;
}
.about-quote::before {
  content: '\201C'; position: absolute; top: -.55rem; left: .85rem;
  font-size: 5rem; font-weight: 800; line-height: 1;
  color: var(--primary-light); opacity: .3; font-family: Georgia, serif;
}
.about-quote p {
  font-size: 1.05rem; font-weight: 600; font-style: italic;
  color: var(--text-dark); line-height: 1.6; margin: 0;
}
.about-quote cite {
  display: block; font-size: .78rem; font-weight: 500;
  color: var(--text-muted); margin-top: .55rem; font-style: normal;
}
/* Milestones */
.about-milestones { display: flex; flex-direction: column; gap: .75rem; margin-bottom: 1.75rem; }
.about-ms {
  display: flex; align-items: flex-start; gap: .9rem;
  padding: .85rem 1.1rem;
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-md); transition: var(--transition);
}
.about-ms:hover { border-color: var(--primary-light); box-shadow: var(--shadow-sm); transform: translateX(4px); }
.about-ms-year {
  flex-shrink: 0; background: var(--primary); color: var(--white);
  font-size: .7rem; font-weight: 800; letter-spacing: .05em;
  padding: .3rem .65rem; border-radius: 999px; line-height: 1.4; margin-top: .1rem;
}
.about-ms-text strong { display: block; font-size: .92rem; font-weight: 700; color: var(--text-dark); margin-bottom: .15rem; }
.about-ms-text span   { font-size: .83rem; color: var(--text-muted); line-height: 1.5; }
.about-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; }
.tag { background: var(--primary-pale); color: var(--primary); padding: .35rem .9rem; border-radius: 999px; font-size: .8rem; font-weight: 600; }
.about-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
/* Hero badge variant */
.hero-estagiario-badge {
  display: inline-block;
  background: linear-gradient(90deg, rgba(99,102,241,.3) 0%, rgba(59,130,246,.25) 100%);
  border: 1px solid rgba(99,102,241,.45);
  border-radius: 999px; padding: .28rem .9rem;
  font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: rgba(255,255,255,.95); margin-bottom: 1rem;
}

/* ---- Company ---- */
#empresa, #company {
  background: linear-gradient(135deg, #060f2b 0%, #0d234f 35%, #1e3a8a 100%);
  color: var(--white); overflow: hidden; position: relative;
}
#empresa::before, #company::before {
  content: ''; position: absolute; top: -300px; right: -300px;
  width: 700px; height: 700px; border-radius: 50%;
  background: radial-gradient(circle, rgba(59,130,246,.18) 0%, transparent 70%);
  pointer-events: none;
}
.company-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 5rem; align-items: center; position: relative; z-index: 1; }
.company-grid .eyebrow { background: rgba(255,255,255,.1); color: #93c5fd; border: 1px solid rgba(255,255,255,.14); }
.company-grid .section-title { color: var(--white); }
.company-grid .section-subtitle { color: rgba(255,255,255,.72); max-width: none; }
.company-highlights { margin: 2rem 0; display: flex; flex-direction: column; gap: 1rem; }
.ch-item {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 1rem 1.25rem;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md); backdrop-filter: blur(8px); transition: var(--transition);
}
.ch-item:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.2); }
.ch-icon {
  width: 42px; height: 42px; border-radius: var(--radius-sm);
  background: rgba(59,130,246,.22); color: #93c5fd;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1.3rem;
}
.ch-text strong { display: block; font-size: .95rem; font-weight: 700; color: var(--white); margin-bottom: .2rem; }
.ch-text span   { font-size: .85rem; color: rgba(255,255,255,.62); }
.company-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.cs-card {
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg); padding: 2rem 1.5rem; text-align: center;
  backdrop-filter: blur(8px); transition: var(--transition);
}
.cs-card:hover { background: rgba(255,255,255,.14); transform: translateY(-4px); }
.cs-number { font-size: 2.5rem; font-weight: 800; color: var(--white); line-height: 1; margin-bottom: .35rem; }
.cs-number span { color: #60a5fa; }
.cs-label  { font-size: .8rem; color: rgba(255,255,255,.58); font-weight: 500; line-height: 1.45; }
.company-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }

/* ---- Services ---- */
#servicos { background: var(--bg-light); }
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.svc-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2.25rem 2rem;
  transition: var(--transition); position: relative; overflow: hidden;
}
.svc-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0; transition: var(--transition);
}
.svc-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-6px); border-color: transparent; }
.svc-card:hover::after { opacity: 1; }
.svc-icon {
  width: 58px; height: 58px; border-radius: var(--radius-md);
  background: var(--primary-pale); display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.35rem; color: var(--primary); transition: var(--transition);
}
.svc-icon svg { width: 28px; height: 28px; }
.svc-card:hover .svc-icon { background: var(--primary); color: var(--white); }
.svc-title { font-size: 1.2rem; font-weight: 700; color: var(--text-dark); margin-bottom: .75rem; }
.svc-desc  { font-size: .92rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 1.5rem; }
.svc-link  {
  display: inline-flex; align-items: center; gap: .45rem;
  font-size: .875rem; font-weight: 600; color: var(--primary-light); transition: var(--transition);
}
.svc-link:hover { gap: .75rem; color: var(--primary); }
.svc-link svg { width: 14px; height: 14px; }

/* ---- Logos Strip ---- */
.logos-strip {
  padding: 3rem 0 2rem;
  background: var(--white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.logos-strip-heading {
  text-align: center; margin-bottom: .6rem;
  font-size: 1.55rem; font-weight: 800; color: var(--text-dark); letter-spacing: -.02em; line-height: 1.2;
}
.logos-strip-sub {
  text-align: center; margin-bottom: 1.75rem;
  font-size: .92rem; color: var(--text-muted); line-height: 1.6; max-width: 560px; margin-left: auto; margin-right: auto;
}
.logos-strip-label {
  font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-muted); text-align: center; margin-bottom: 1.4rem; opacity: .7;
}
.logos-strip-row {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 1.5rem 3.5rem;
}
.logos-strip-item {
  font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-muted); opacity: .45; transition: opacity .25s ease; white-space: nowrap;
}
.logos-strip-item:hover { opacity: .8; }
.logos-strip-item--img {
  display: flex; align-items: center; justify-content: center;
  background: #fff;
  border-radius: 14px;
  border: 1px solid rgba(0,0,0,.06);
  box-shadow: 0 1px 4px rgba(0,0,0,.06), 0 4px 16px rgba(0,0,0,.04);
  padding: .8rem 1.4rem;
  height: 96px;
  transition: box-shadow .25s ease, transform .25s ease, border-color .25s ease;
}
.logos-strip-item--img img {
  height: 68px; width: auto; max-width: 200px;
  object-fit: contain; display: block;
}
.logos-strip-item--img:hover {
  transform: translateY(-4px);
  border-color: rgba(99,102,241,.2);
  box-shadow: 0 2px 8px rgba(0,0,0,.07), 0 12px 32px rgba(99,102,241,.12);
}

/* ---- Logos carousel ---- */
.logos-carousel {
  overflow-x: clip;
  padding: 10px 0;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 12%, black 88%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 12%, black 88%, transparent 100%);
}
.logos-carousel__track {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  width: max-content;
  animation: logos-scroll 45s linear infinite;
}
.logos-carousel:hover .logos-carousel__track { animation-play-state: paused; }
@keyframes logos-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---- Products ---- */
#produtos { background: var(--white); }
.products-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.prod-card {
  position: relative;
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem 1.5rem; text-align: left; transition: var(--transition);
  display: flex; flex-direction: column; align-items: stretch;
  overflow: hidden;
}
.prod-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0;
  height: 5px; background: var(--primary-light);
}
.prod-card.prod-omni::before    { background: linear-gradient(90deg, #6366f1, #8b5cf6); }
.prod-card.prod-monitor::before { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.prod-card.prod-alerts::before  { background: linear-gradient(90deg, #ef4444, #f97316); }
.prod-card.prod-ata::before     { background: linear-gradient(90deg, #10b981, #14b8a6); }
.prod-card:hover { box-shadow: var(--shadow-xl), 0 0 36px rgba(59,130,246,.15); transform: translateY(-5px); border-color: transparent; }
.prod-card-head {
  display: flex; align-items: center; gap: .85rem; margin-bottom: 1rem;
}
.prod-icon {
  width: 44px; height: 44px; border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; flex-shrink: 0;
  background: var(--primary-pale);
  transition: var(--transition);
}
.prod-icon img { width: 28px; height: 28px; object-fit: contain; }
.prod-card.prod-omni    .prod-icon { background: #ede9fe; }
.prod-card.prod-monitor .prod-icon { background: #fef3c7; }
.prod-card.prod-alerts  .prod-icon { background: #fee2e2; }
.prod-card.prod-ata     .prod-icon { background: #d1fae5; }
.prod-name     { font-size: 1.15rem; font-weight: 700; color: var(--text-dark); margin: 0; }
.prod-headline { font-size: .88rem; font-weight: 700; color: var(--primary-light); margin-bottom: .6rem; line-height: 1.45; }
.prod-card.prod-omni    .prod-headline { color: #6d28d9; }
.prod-card.prod-monitor .prod-headline { color: #b45309; }
.prod-card.prod-alerts  .prod-headline { color: #b91c1c; }
.prod-card.prod-ata     .prod-headline { color: #047857; }
.prod-tagline  { font-size: .85rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 1.25rem; flex: 1; }
.prod-link {
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: .82rem; font-weight: 700; color: var(--primary-light); transition: var(--transition);
  padding: .5rem 1.1rem; border-radius: 999px; border: 1.5px solid var(--primary-light);
  align-self: flex-start;
}
.prod-link:hover { background: var(--primary); border-color: var(--primary); color: var(--white); }
.prod-card.prod-omni    .prod-link { color: #6d28d9; border-color: #8b5cf6; }
.prod-card.prod-omni    .prod-link:hover { background: #6d28d9; border-color: #6d28d9; color: #fff; }
.prod-card.prod-monitor .prod-link { color: #b45309; border-color: #f59e0b; }
.prod-card.prod-monitor .prod-link:hover { background: #b45309; border-color: #b45309; color: #fff; }
.prod-card.prod-alerts  .prod-link { color: #b91c1c; border-color: #ef4444; }
.prod-card.prod-alerts  .prod-link:hover { background: #b91c1c; border-color: #b91c1c; color: #fff; }
.prod-card.prod-ata     .prod-link { color: #047857; border-color: #10b981; }
.prod-card.prod-ata     .prod-link:hover { background: #047857; border-color: #047857; color: #fff; }

/* Featured product card */
.prod-card-featured {
  grid-column: 1 / -1;
  flex-direction: row; text-align: left; align-items: center; gap: 2rem;
  padding: 2.25rem 2.5rem;
  background: linear-gradient(135deg, var(--primary-pale) 0%, #eef2ff 100%);
  border-color: var(--primary-light);
  border-width: 2px;
}
.prod-card-featured::before { background: linear-gradient(90deg, var(--primary), var(--accent)); height: 6px; }
.prod-card-featured:hover { transform: translateY(-4px); }
.prod-card-featured .prod-icon { margin: 0; flex-shrink: 0; width: 80px; height: 80px; background: var(--white); box-shadow: 0 2px 10px rgba(0,0,0,.08); }
.prod-card-featured .prod-icon img { width: 52px; height: 52px; }
.prod-card-featured .prod-featured-body { flex: 1; min-width: 0; }
.prod-card-featured .prod-name { font-size: 1.3rem; margin-bottom: .35rem; }
.prod-card-featured .prod-tagline { font-size: .9rem; margin-bottom: 0; max-width: 580px; }
.prod-featured-badge {
  display: inline-block;
  background: var(--primary); color: var(--white);
  font-size: .67rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase;
  padding: .22rem .7rem; border-radius: 999px; margin-bottom: .55rem;
}

/* ---- Outros produtos ---- */
.prod-others { margin-top: 3rem; }
.prod-others-title {
  font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em;
  color: var(--text-muted); margin-bottom: 1rem; text-align: center;
}
.prod-others-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: .75rem;
}
.prod-other-card {
  display: flex; align-items: center; gap: .85rem;
  padding: .9rem 1rem; background: var(--white);
  border: 1px solid var(--border); border-radius: var(--radius-md);
  text-decoration: none; color: var(--text-body);
  transition: var(--transition);
}
.prod-other-card:hover {
  border-color: var(--primary-light); box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.prod-other-icon {
  font-size: 1.5rem; flex-shrink: 0;
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  background: var(--primary-pale); border-radius: var(--radius-sm);
}
.prod-other-name { font-size: .92rem; font-weight: 700; color: var(--text-dark); margin-bottom: .15rem; }
.prod-other-desc { font-size: .78rem; color: var(--text-muted); line-height: 1.4; }

/* ---- Hero single CTA ---- */
.hero-cta-text {
  display: inline-flex; align-items: center; gap: .4rem;
  color: rgba(255,255,255,.75); font-size: .88rem; font-weight: 600;
  transition: var(--transition); padding: .3rem 0;
  text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.3);
}
.hero-cta-text:hover { color: #fff; border-bottom-color: rgba(255,255,255,.8); }
.hero-cta-text svg { transition: transform .2s; }
.hero-cta-text:hover svg { transform: translateX(4px); }

/* ---- Service card list ---- */
.svc-list {
  list-style: none; margin: 0 0 1.25rem; padding: 0;
  display: flex; flex-direction: column; gap: .45rem;
}
.svc-list li {
  font-size: .8rem; color: var(--text-muted); padding-left: 1.25rem; position: relative; line-height: 1.45;
}
.svc-list li::before {
  content: '✓'; position: absolute; left: 0;
  color: var(--primary-light); font-weight: 700; font-size: .78rem;
}

/* ---- Product featured proof stats ---- */
.prod-featured-stats {
  display: flex; flex-wrap: wrap; gap: .5rem 1.5rem;
  margin: .85rem 0 1.1rem; padding: .75rem 1rem;
  background: rgba(59,130,246,.08); border-radius: var(--radius);
  border-left: 3px solid var(--primary-light);
}
.prod-featured-stats span {
  font-size: .78rem; font-weight: 700; color: var(--primary);
}

/* ---- Lead capture CTA strip ---- */
.cta-strip-section { background: var(--primary); }
.cta-strip {
  display: flex; align-items: center; justify-content: space-between; gap: 3rem;
  padding: 3.5rem 0;
}
.cta-strip-text h2 {
  font-size: 1.65rem; font-weight: 800; color: #fff; margin-bottom: .6rem; line-height: 1.25;
}
.cta-strip-text p {
  font-size: .95rem; color: rgba(255,255,255,.8); max-width: 540px; line-height: 1.65; margin-bottom: .75rem;
}
.cta-strip-list {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: .35rem .9rem;
}
.cta-strip-list li {
  font-size: .78rem; font-weight: 700; color: rgba(255,255,255,.85);
  padding-left: 1.1rem; position: relative;
}
.cta-strip-list li::before { content: '✓'; position: absolute; left: 0; color: #93c5fd; }
.cta-strip .btn-white {
  display: inline-flex; align-items: center; gap: .6rem; white-space: nowrap; flex-shrink: 0;
  background: #fff; color: var(--primary); font-weight: 800; font-size: 1rem;
  padding: 1rem 2rem; border-radius: 999px; transition: var(--transition);
  box-shadow: 0 4px 18px rgba(0,0,0,.18);
}
.cta-strip .btn-white:hover { background: #f0f4ff; transform: translateY(-2px); }
@media (max-width: 768px) {
  .cta-strip { flex-direction: column; text-align: center; padding: 2.5rem 0; }
  .cta-strip-list { justify-content: center; }
}

/* ---- Blog category colors ---- */
.blog-cat[data-type="podcast"] { background: #fef3c7; color: #92400e; }
.blog-cat[data-type="case"]    { background: #d1fae5; color: #065f46; }

/* ---- Training ---- */
#treinamentos { background: var(--bg-light); }
.training-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 5rem; align-items: center; }
.training-content .section-title { text-align: left; }
.training-highlight {
  margin: 2rem 0; padding: 1.75rem 2rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-lg); color: var(--white); text-align: center;
  box-shadow: var(--shadow-blue);
}
.th-number { font-size: 3.25rem; font-weight: 800; line-height: 1; }
.th-label  { font-size: .9rem; opacity: .85; margin-top: .35rem; }
.training-courses { display: flex; flex-direction: column; gap: .75rem; }
.tc-item {
  display: flex; align-items: center; gap: .9rem;
  padding: .95rem 1.25rem; background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-md); transition: var(--transition);
  text-decoration: none; color: var(--text-body);
}
.tc-item:hover { border-color: var(--primary-light); box-shadow: var(--shadow-md); transform: translateX(5px); }
.tc-emoji  { font-size: 1.35rem; flex-shrink: 0; }
.tc-name   { font-size: .9rem; font-weight: 600; color: var(--text-dark); flex: 1; }
.tc-arrow  { color: var(--text-muted); transition: var(--transition); font-size: .9rem; flex-shrink: 0; }
.tc-item:hover .tc-arrow { color: var(--primary-light); transform: translateX(4px); }
.training-more { margin-top: 1.5rem; }

/* ---- Blog ---- */
#blog { background: var(--white); }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.blog-card {
  position: relative;
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden; transition: var(--transition); background: var(--white);
  display: flex; flex-direction: column;
}
.blog-card::before {
  content: ""; display: block; height: 6px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}
.blog-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-5px); border-color: transparent; }
.blog-body { padding: 1.5rem; display: flex; flex-direction: column; flex: 1; }
.blog-cat   { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--primary-light); margin-bottom: .55rem; }
.blog-title {
  font-size: 1.05rem; font-weight: 700; color: var(--text-dark); line-height: 1.45; margin-bottom: .6rem;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.blog-title a { transition: var(--transition); }
.blog-title a:hover { color: var(--primary-light); }
.blog-excerpt {
  font-size: .85rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 1rem;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.blog-meta { font-size: .78rem; color: var(--text-muted); margin-top: auto; }
.blog-read-btn {
  display: inline-flex; align-items: center; gap: .3rem;
  margin-top: .75rem; padding: .32rem .7rem;
  font-size: .76rem; font-weight: 700; letter-spacing: .02em;
  color: var(--primary); border: 1.5px solid var(--primary);
  border-radius: var(--radius-sm); transition: var(--transition);
  align-self: flex-start; text-decoration: none;
}
.blog-read-btn:hover { background: var(--primary); color: var(--white); }
.blog-loading { text-align: center; color: var(--text-muted); padding: 2.5rem 0; }
.blog-footer { text-align: center; margin-top: 2.5rem; }

/* ---- Contact ---- */
#contato { background: linear-gradient(135deg, #f8fafc 0%, #eff6ff 100%); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 5rem; align-items: start; }
.contact-info .section-title, .contact-info .section-subtitle { text-align: left; }
.contact-methods { margin: 1.75rem 0; display: flex; flex-direction: column; gap: 1rem; }
.cm-item { display: flex; align-items: center; gap: 1rem; transition: var(--transition); }
.cm-item:hover { color: var(--primary); }
.cm-icon {
  width: 46px; height: 46px; border-radius: var(--radius-md); background: var(--primary-pale);
  color: var(--primary); display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 1.3rem; transition: var(--transition);
}
.cm-item:hover .cm-icon { background: var(--primary); color: var(--white); }
.cm-text { font-size: .92rem; color: var(--text-body); font-weight: 500; transition: var(--transition); }
.contact-social { display: flex; gap: .65rem; margin-top: 1.5rem; flex-wrap: wrap; }
.soc-link {
  width: 44px; height: 44px; border-radius: var(--radius-md);
  border: 1.5px solid var(--border); display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); transition: var(--transition);
}
.soc-link:hover { background: var(--primary); border-color: var(--primary); color: var(--white); transform: translateY(-2px); }
.soc-link svg { width: 18px; height: 18px; }
.contact-form-box {
  background: var(--white); border-radius: var(--radius-xl);
  padding: 2.75rem; box-shadow: var(--shadow-xl); border: 1px solid var(--border);
}
.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; font-size: .84rem; font-weight: 600; color: var(--text-dark); margin-bottom: .4rem; }
.form-input {
  width: 100%; padding: .72rem 1rem; border: 1.5px solid var(--border); border-radius: var(--radius-md);
  font-size: .92rem; color: var(--text-dark); background: var(--white);
  transition: var(--transition); outline: none;
}
.form-input:focus { border-color: var(--primary-light); box-shadow: 0 0 0 3px rgba(59,130,246,.1); }
.form-input::placeholder { color: var(--text-muted); }
textarea.form-input { resize: vertical; min-height: 120px; }
.form-submit { width: 100%; padding: .95rem; font-size: 1rem; }
#form-success {
  display: none; padding: 1.25rem; margin-top: 1rem;
  background: #d1fae5; border: 1px solid #6ee7b7; border-radius: var(--radius-md);
  color: #065f46; font-size: .9rem; font-weight: 500; text-align: center;
}

/* ---- Footer ---- */
footer {
  background: #060f2b; color: rgba(255,255,255,.78); padding-top: 4.5rem;
  border-top: 1px solid rgba(255,255,255,.06);
}
.footer-grid {
  display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 3rem; padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand-name { font-size: 1.5rem; font-weight: 800; color: var(--white); margin-bottom: .4rem; }
.footer-brand-desc { font-size: .85rem; color: rgba(255,255,255,.48); line-height: 1.65; margin-bottom: 1.5rem; max-width: 280px; }
.footer-social { display: flex; gap: .6rem; flex-wrap: wrap; }
.footer-social a {
  width: 38px; height: 38px; border-radius: var(--radius-sm);
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.65); transition: var(--transition);
}
.footer-social a:hover { background: var(--primary); border-color: var(--primary); color: var(--white); transform: translateY(-2px); }
.footer-social a svg { width: 17px; height: 17px; }
.footer-col-title { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: rgba(255,255,255,.42); margin-bottom: 1.25rem; }
.footer-links { display: flex; flex-direction: column; gap: .6rem; }
.footer-links a { font-size: .875rem; color: rgba(255,255,255,.62); transition: var(--transition); }
.footer-links a:hover { color: var(--white); padding-left: 3px; }
.footer-bottom {
  padding: 1.5rem 0; display: flex; align-items: center;
  justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}
.footer-copy  { font-size: .8rem; color: rgba(255,255,255,.38); }
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a { font-size: .8rem; color: rgba(255,255,255,.38); transition: var(--transition); }
.footer-legal a:hover { color: rgba(255,255,255,.75); }

/* ---- Chatbot Widget ---- */
.chatbot-float {
  position: fixed; bottom: 1.75rem; right: 5.75rem; z-index: 9000;
  font-family: var(--font-sans);
}
.chatbot-toggle {
  width: 58px; height: 58px; border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white); box-shadow: 0 4px 22px rgba(30,64,175,.45);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition); outline: none;
}
.chatbot-toggle:hover { transform: scale(1.1); box-shadow: 0 8px 30px rgba(30,64,175,.55); }
.chatbot-toggle svg { width: 26px; height: 26px; }
.chatbot-toggle .ico-close { display: none; }
.chatbot-toggle.open .ico-chat  { display: none; }
.chatbot-toggle.open .ico-close { display: block; }
.chatbot-box {
  position: absolute; bottom: 72px; right: 0; width: 345px;
  background: var(--white); border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(0,0,0,.05);
  overflow: hidden;
  transform: scale(.85) translateY(10px); transform-origin: bottom right;
  opacity: 0; pointer-events: none;
  transition: transform .3s cubic-bezier(.34,1.56,.64,1), opacity .25s ease;
}
.chatbot-box.open { transform: scale(1) translateY(0); opacity: 1; pointer-events: all; }
.cb-header {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  padding: 1.2rem 1.25rem; display: flex; align-items: center; gap: .85rem;
}
.cb-avatar  { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.22); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; flex-shrink: 0; }
.cb-hname   { font-size: .94rem; font-weight: 700; color: var(--white); display: block; }
.cb-hstatus { font-size: .73rem; color: rgba(255,255,255,.78); }
.cb-dot { width: 8px; height: 8px; border-radius: 50%; background: #34d399; box-shadow: 0 0 0 2px rgba(52,211,153,.3); margin-left: auto; flex-shrink: 0; animation: pulseDot 2s ease-in-out infinite; }
.cb-body     { padding: 1.25rem; max-height: 330px; overflow-y: auto; }
.cb-greeting { background: var(--bg-light); border-radius: var(--radius-md); padding: .9rem 1rem; font-size: .875rem; color: var(--text-body); line-height: 1.65; margin-bottom: 1rem; }
.cb-topics   { display: flex; flex-direction: column; gap: .48rem; }
.cb-topic {
  display: flex; align-items: center; gap: .7rem;
  padding: .72rem 1rem; background: var(--white); border: 1.5px solid var(--border);
  border-radius: var(--radius-md); font-size: .855rem; font-weight: 500; color: var(--text-body);
  cursor: pointer; text-align: left; transition: var(--transition); width: 100%;
}
.cb-topic:hover { border-color: var(--primary-light); background: var(--primary-pale); color: var(--primary); }
.cb-topic-icon { font-size: 1.1rem; flex-shrink: 0; }
.cb-response { display: none; flex-direction: column; gap: .65rem; animation: fadeInUp .3s ease; }
.cb-response.show { display: flex; }
.cb-resp-text { background: var(--bg-light); border-radius: var(--radius-md); padding: .9rem 1rem; font-size: .855rem; color: var(--text-body); line-height: 1.7; }
.cb-resp-links { display: flex; flex-direction: column; gap: .4rem; }
.cb-resp-link {
  display: flex; align-items: center; gap: .5rem;
  padding: .58rem .9rem; background: var(--primary-pale); border-radius: var(--radius-sm);
  font-size: .82rem; font-weight: 600; color: var(--primary); transition: var(--transition);
}
.cb-resp-link:hover { background: var(--primary); color: var(--white); }
.cb-back {
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: .78rem; color: var(--text-muted); padding: .3rem 0;
  border: none; background: none; cursor: pointer; transition: var(--transition); margin-top: .2rem;
}
.cb-back:hover { color: var(--primary); }
.cb-footer { padding: .75rem 1.25rem 1.1rem; border-top: 1px solid var(--border); }
.cb-wa {
  display: flex; align-items: center; justify-content: center; gap: .5rem;
  width: 100%; padding: .72rem; background: #22c55e; color: var(--white);
  border-radius: var(--radius-md); font-size: .85rem; font-weight: 600;
  text-decoration: none; transition: var(--transition);
}
.cb-wa:hover { background: #16a34a; transform: translateY(-1px); }

/* ---- WhatsApp Float ---- */
.wa-float { position: fixed; bottom: 1.75rem; right: 1.5rem; z-index: 9000; }
.wa-btn {
  width: 58px; height: 58px; border-radius: 999px; background: #22c55e; color: var(--white);
  box-shadow: 0 4px 22px rgba(34,197,94,.45);
  display: flex; align-items: center; justify-content: center;
  text-decoration: none; transition: var(--transition);
}
.wa-btn:hover { background: #16a34a; transform: scale(1.1); box-shadow: 0 8px 30px rgba(34,197,94,.55); }
.wa-btn svg { width: 29px; height: 29px; }
.wa-tip {
  position: absolute; right: calc(100% + .75rem); top: 50%; transform: translateY(-50%);
  background: var(--text-dark); color: var(--white);
  padding: .38rem .8rem; border-radius: 999px; font-size: .78rem; font-weight: 500;
  white-space: nowrap; opacity: 0; pointer-events: none; transition: var(--transition);
}
.wa-float:hover .wa-tip { opacity: 1; }

/* ---- Scroll Animations ---- */
.reveal        { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.reveal.show   { opacity: 1; transform: none; }
.reveal-l      { opacity: 0; transform: translateX(-28px); transition: opacity .65s ease, transform .65s ease; }
.reveal-l.show { opacity: 1; transform: none; }
.reveal-r      { opacity: 0; transform: translateX(28px); transition: opacity .65s ease, transform .65s ease; }
.reveal-r.show { opacity: 1; transform: none; }
.d1 { transition-delay: .1s; } .d2 { transition-delay: .2s; }
.d3 { transition-delay: .3s; } .d4 { transition-delay: .4s; }
.d5 { transition-delay: .5s; } .d6 { transition-delay: .6s; }

@keyframes fadeInUp { from { opacity:0; transform:translateY(10px); } to { opacity:1; transform:none; } }

/* ===================================================
   Modern Effects & Visual Enhancements
   =================================================== */

/* Gradient rule under centred section titles */
.section-header .section-title { position: relative; }
.section-header .section-title::after {
  content: '';
  display: block;
  width: 52px; height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 999px;
  margin: .9rem auto 0;
}

/* Shimmer sweep on primary CTA buttons */
.btn-primary { position: relative; overflow: hidden; }
.btn-primary::before {
  content: ''; position: absolute; top: 0; left: -130%; width: 55%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.22), transparent);
  transform: skewX(-18deg);
  transition: left .6s ease;
  pointer-events: none;
}
.btn-primary:hover::before { left: 180%; }

/* Section-alt: subtle dot texture */
.section-alt {
  background-image: radial-gradient(rgba(59,130,246,.055) 1px, transparent 1px);
  background-size: 28px 28px;
}

/* Enhanced card hover glow */
.prod-card:hover { box-shadow: var(--shadow-xl), 0 0 36px rgba(59,130,246,.2); }
.svc-card:hover  { box-shadow: var(--shadow-xl), 0 0 28px rgba(30,64,175,.14); transform: translateY(-8px); }
.blog-card:hover { box-shadow: var(--shadow-xl), 0 0 28px rgba(30,64,175,.1); }

/* Tag hover micro-interaction */
.tag { transition: var(--transition); cursor: default; }
.tag:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); box-shadow: var(--shadow-sm); }

/* Animated gradient on training highlight */
@keyframes gradientShift {
  0%,100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}
.training-highlight {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary), var(--primary-light), var(--accent));
  background-size: 300% 300%;
  animation: gradientShift 6s ease infinite;
}



/* Floating card appear animation for cs-card on dark bg */
.cs-card { transition: background .3s ease, transform .3s ease, box-shadow .3s ease; }

/* Eyebrow pill: subtle gradient border */
.eyebrow {
  background: linear-gradient(var(--white), var(--white)) padding-box,
              linear-gradient(90deg, var(--primary-light), var(--accent)) border-box;
  border: 1.5px solid transparent;
  background-color: var(--primary-pale);
}

/* Nav dropdown modernisation: subtle shadow + border glow */
.nav-dropdown {
  box-shadow: 0 16px 48px rgba(0,0,0,.14), 0 0 0 1px rgba(59,130,246,.08);
}

/* Hero stats numbers: gradient text */
.hero-stat-number { background: linear-gradient(130deg, #fff 30%, #93c5fd 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ---- Skip link ---- */
.skip-link { position: fixed; top: -100px; left: 1rem; z-index: 10000; background: var(--primary); color: var(--white); padding: .5rem 1rem; border-radius: 0 0 var(--radius-sm) var(--radius-sm); font-size: .875rem; font-weight: 600; transition: top .15s; }
.skip-link:focus { top: 0; }

/* ---- Responsive ---- */
@media (max-width: 1280px) {
  :root { --max-width: 1060px; }
}
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .hero-photo { max-height: 380px; }
  .hero-photo-glow { width: 320px; height: 320px; }
  .hero-badges-strip { justify-content: center; }
  .about-grid, .company-grid, .training-grid, .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .nav-links, .nav-cta-btn { display: none; }
  .menu-toggle { display: flex; }
}
@media (max-width: 768px) {
  :root { --nav-height: 66px; }
  #hero {
    height: auto;
    min-height: 100svh;
    padding: calc(var(--nav-height) + 2rem) 0 3rem;
    align-items: flex-start;
  }
  .hero-inner { gap: 1.5rem; }
  .hero-title { font-size: 1.85rem; }
  .hero-subtitle { font-size: .95rem; max-width: 100%; }
  .hero-photo { max-height: 260px; width: auto; }
  .hero-photo-glow { width: 240px; height: 240px; }
  .hero-badges-strip { gap: .4rem; }
  .hero-bp { font-size: .65rem; padding: .25rem .65rem; white-space: normal; }
  .hero-subtitle { font-size: 1rem; }
  .hero-stats { gap: 1.5rem; }
  .section { padding: 3.5rem 0; }
  .blog-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr 1fr; }
  .prod-card-featured { flex-direction: column; text-align: center; align-items: center; }
  .prod-card-featured .prod-icon { margin: 0 auto 1rem; }
  .company-stats { grid-template-columns: 1fr; }
  .section-title { word-break: break-word; overflow-wrap: break-word; }
  .ch-item { min-width: 0; }
  .ch-text { min-width: 0; overflow-wrap: break-word; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .chatbot-box { width: calc(100vw - 2.5rem); right: auto; left: 0; }
  .chatbot-float { right: 4.25rem; }
  .chatbot-toggle { width: 46px; height: 46px; }
  .chatbot-toggle svg { width: 21px; height: 21px; }
  .wa-btn { width: 46px; height: 46px; }
  .wa-btn svg { width: 23px; height: 23px; }
  .wa-float { display: none; }
  .chatbot-float { bottom: 1.5rem; }
  .hero-eyebrow { white-space: normal; text-align: center; max-width: 100%; line-height: 1.5; }
  #hero { overflow-x: hidden; }
  body { overflow-x: hidden; }
  .about-img-wrap img { object-position: left; }
  .about-chip { display: none; }
  .container { padding: 0 1rem; }
}
@media (max-width: 480px) {
  .hero-title { font-size: 1.65rem; }
  .hero-photo { max-height: 220px; }
  .hero-photo-glow { width: 200px; height: 200px; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .services-grid, .products-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.5rem; }
}

/* ═══════════════════════════════════════════════════════
   CASES
═══════════════════════════════════════════════════════ */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.case-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: box-shadow .25s, transform .25s;
}
.case-card:hover {
  box-shadow: 0 8px 28px rgba(30,64,175,.1);
  transform: translateY(-3px);
}
.case-header {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-wrap: wrap;
}
.case-tag {
  background: var(--primary);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: .2rem .65rem;
  border-radius: 2rem;
}
.case-industry {
  font-size: .8rem;
  color: var(--text-muted);
}
.case-company {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  margin: 0;
}
.case-block {
  display: flex;
  flex-direction: column;
  gap: .25rem;
}
.case-block__label {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--primary-light);
}
.case-block p {
  font-size: .88rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
}
.case-metrics {
  display: flex;
  gap: 1.25rem;
  margin-top: auto;
  padding-top: 1.1rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.case-metric {
  display: flex;
  flex-direction: column;
  gap: .1rem;
}
.case-metric__value {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.case-metric__label {
  font-size: .72rem;
  color: var(--text-muted);
}
.cases-cta {
  text-align: center;
  margin-top: 2.5rem;
}

/* ═══════════════════════════════════════════════════════
   MATERIAIS RICOS
═══════════════════════════════════════════════════════ */
.materiais-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.material-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
  transition: box-shadow .2s, transform .2s;
}
.material-card:hover {
  box-shadow: 0 8px 24px rgba(30,64,175,.1);
  transform: translateY(-3px);
}
.material-icon {
  font-size: 1.75rem;
  line-height: 1;
}
.material-type {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--primary-light);
}
.material-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin: 0;
  line-height: 1.4;
}
.material-desc {
  font-size: .875rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
  flex: 1;
}
.material-card .btn-sm {
  margin-top: auto;
  align-self: flex-start;
}

/* ═══════════════════════════════════════════════════════
   NEWSLETTER
═══════════════════════════════════════════════════════ */
.newsletter-section {
  background: var(--bg-light);
}
.newsletter-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 2.75rem 3rem;
  box-shadow: 0 4px 20px rgba(30,64,175,.07);
}
@media (max-width: 768px) {
  .newsletter-inner { grid-template-columns: 1fr; padding: 2rem 1.5rem; gap: 2rem; }
}
.newsletter-text .eyebrow { margin-bottom: .5rem; }
.newsletter-text h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text);
  margin: 0 0 .75rem;
}
.newsletter-text > p {
  font-size: .95rem;
  color: var(--text-muted);
  margin: 0 0 1rem;
}
.newsletter-bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}
.newsletter-bullets li {
  font-size: .875rem;
  color: var(--text-muted);
  padding-left: 1.25rem;
  position: relative;
}
.newsletter-bullets li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-light);
  font-weight: 700;
}
.newsletter-social-proof {
  font-size: .8rem;
  font-weight: 600;
  color: var(--primary);
  margin: 0;
}
.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.newsletter-field {
  display: flex;
  flex-direction: column;
  gap: .35rem;
}
.newsletter-field label {
  font-size: .8rem;
  font-weight: 600;
  color: var(--text);
}
.newsletter-field input {
  width: 100%;
  padding: .65rem 1rem;
  border: 1px solid var(--border);
  border-radius: .5rem;
  font-size: .95rem;
  color: var(--text);
  background: var(--bg-light);
  transition: border-color .2s, box-shadow .2s;
  box-sizing: border-box;
}
.newsletter-field input:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(59,130,246,.15);
}
.btn-block {
  width: 100%;
  justify-content: center;
}
.newsletter-privacidade {
  font-size: .75rem;
  color: var(--text-muted);
  text-align: center;
  margin: 0;
}
.newsletter-privacidade a { color: var(--primary-light); }
.newsletter-msg {
  font-size: .85rem; font-weight: 600; text-align: center;
  border-radius: 8px; padding: .65rem 1rem; margin: .75rem 0 0;
}
.newsletter-msg--ok  { background: rgba(52,211,153,.15); color: #065f46; }
.newsletter-msg--err { background: rgba(239,68,68,.12);  color: #991b1b; }

/* ═══════════════════════════════════════════════════════
   VÍDEOS / VIDEOS
═══════════════════════════════════════════════════════ */
.videos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.video-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 1rem;
  overflow: hidden;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  transition: box-shadow .2s, transform .2s;
}
.video-card:hover {
  box-shadow: 0 8px 28px rgba(30,64,175,.12);
  transform: translateY(-4px);
}
.video-thumb {
  position: relative;
  aspect-ratio: 16/9;
  background: #0f172a;
  overflow: hidden;
}
.video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: .85;
  transition: opacity .2s;
}
.video-card:hover .video-thumb img { opacity: 1; }
.video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 52px;
  height: 52px;
  background: rgba(255,255,255,.92);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--primary);
  padding-left: 3px;
  transition: background .2s, transform .2s;
}
.video-card:hover .video-play-btn {
  background: #fff;
  transform: translate(-50%, -50%) scale(1.1);
}
.video-info {
  padding: 1.1rem 1.25rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  flex: 1;
}
.video-tag {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--primary-light);
}
.video-title {
  font-size: .95rem;
  font-weight: 700;
  color: var(--text);
  margin: 0;
  line-height: 1.4;
}
.video-duration {
  font-size: .78rem;
  color: var(--text-muted);
  margin-top: auto;
}
.videos-channel-cta {
  text-align: center;
  margin-top: 2.5rem;
}