/* ============================================
   Avraa Smart — LinSoft
   Main Stylesheet
   Generated from landing page
============================================ */

/* ===== DESIGN TOKENS ===== */
:root {
  --bg-hero:        #040D1F;
  --bg-primary:     #071426;
  --bg-surface:     #0D1F3C;
  --bg-card:        #0F2347;
  --bg-light:       #FFFFFF;
  --bg-alt:         #F4F6FB;

  --green:          #00C896;
  --green-dark:     #00A87D;
  --blue:           #00B4FF;
  --blue-dark:      #0085D4;
  --purple:         #7B61FF;

  --border:         #1A3360;
  --border-glow:    rgba(0,180,255,0.18);

  --text-on-dark:   #F1F5F9;
  --text-muted:     #94A3B8;
  --text-subtle:    #64748B;
  --text-on-light:  #1C1C2E;
  --text-body:      #334155;

  --font-display:   'Poppins', sans-serif;
  --font-body:      'DM Sans', sans-serif;

  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  16px;
  --radius-xl:  24px;
  --radius-pill:100px;

  --shadow-card: 0 4px 32px rgba(0,0,0,0.4);
  --glow-green:  0 0 32px rgba(0,200,150,0.22);
  --glow-blue:   0 0 40px rgba(0,180,255,0.18);
  --glow-purple: 0 0 40px rgba(123,97,255,0.2);
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg-hero);
  color: var(--text-on-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ===== ANIMATIONS ===== */
@keyframes float      { 0%,100%{transform:translateY(0)}  50%{transform:translateY(-10px)} }
@keyframes pulse-glow { 0%,100%{opacity:.5} 50%{opacity:1} }
@keyframes spin-slow  { to{transform:rotate(360deg)} }
@keyframes fadeInUp   { from{opacity:0;transform:translateY(28px)} to{opacity:1;transform:translateY(0)} }
@keyframes shimmer    { 0%{background-position:-200% 0} 100%{background-position:200% 0} }
@keyframes data-flow  { 0%{stroke-dashoffset:100} 100%{stroke-dashoffset:0} }
@keyframes blink      { 0%,100%{opacity:1} 50%{opacity:.3} }

/* ===== NAVBAR ===== */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 64px;
  background: rgba(4,13,31,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(26,51,96,0.5);
}
.nav-logo { display: inline-flex; align-items: center; text-decoration: none; }
.nav-logo-img { display: block; height: 40px; width: auto; object-fit: contain; }
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a { font-size: 14px; color: var(--text-muted); text-decoration: none; transition: color .2s; }
.nav-links a:hover { color: var(--text-on-dark); }
.nav-cta {
  background: var(--green); color: #04121F;
  padding: 9px 22px; border-radius: var(--radius-pill);
  font-size: 14px; font-weight: 600; text-decoration: none;
  transition: background .2s, transform .15s;
}
.nav-cta:hover { background: var(--green-dark); transform: translateY(-1px); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: radial-gradient(ellipse at 65% 45%, #0a1f55 0%, #040D1F 65%);
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  align-items: center;
  gap: 0;
  padding: 120px 0 80px 64px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(0,180,255,0.06) 0%, transparent 50%),
              radial-gradient(circle at 20% 80%, rgba(0,200,150,0.05) 0%, transparent 50%);
  pointer-events: none;
}

/* grid decorativo */
.hero-grid {
  position: absolute; inset: 0; pointer-events: none; overflow: hidden; opacity: .06;
  background-image: linear-gradient(var(--blue) 1px, transparent 1px),
                    linear-gradient(90deg, var(--blue) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 80%);
}

.hero-content { position: relative; z-index: 2; animation: fadeInUp .8s ease both; }
.hero-overline {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  color: var(--green); margin-bottom: 20px;
}
.hero-overline::before {
  content: ''; width: 24px; height: 2px; background: var(--green); border-radius: 2px;
}
.hero h1 { margin: 0; }
.hero-brand {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 58px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text-on-dark);
  margin-bottom: 8px;
}
.hero-brand.accent { color: var(--green); }
.hero-subtitle {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 700;
  color: var(--text-on-dark);
  line-height: 1.3;
  margin-bottom: 20px;
}
.hero-subtitle .accent { color: var(--green); }
.hero p {
  font-size: 16px; color: var(--text-muted);
  max-width: 440px; line-height: 1.7; margin-bottom: 36px;
}
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green); color: #04121F;
  padding: 13px 26px; border-radius: var(--radius-pill);
  font-family: var(--font-display); font-size: 15px; font-weight: 600;
  text-decoration: none; transition: all .2s; border: none; cursor: pointer;
  box-shadow: var(--glow-green);
}
.btn-primary:hover { background: var(--green-dark); transform: translateY(-2px); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--text-on-dark);
  padding: 13px 26px; border-radius: var(--radius-pill);
  font-family: var(--font-display); font-size: 15px; font-weight: 600;
  text-decoration: none; transition: all .2s; border: 1.5px solid var(--border);
  cursor: pointer;
}
.btn-outline:hover { border-color: rgba(0,180,255,0.5); color: var(--blue); }

.hero-chips {
  list-style: none;
  display: flex; flex-wrap: wrap;
  gap: 10px;
  margin-top: 40px;
}
.hero-chips li {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 15px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-size: 13px; font-weight: 500; color: var(--text-muted);
  transition: border-color .2s, color .2s, transform .2s, background .2s;
  cursor: default;
}
.hero-chips li:hover {
  border-color: rgba(0,200,150,0.6);
  color: var(--text-on-dark);
  background: rgba(0,200,150,0.06);
  transform: translateY(-2px);
}
.hero-chips li svg { color: var(--green); flex-shrink: 0; }
.hero-chips .chip-hot {
  background: rgba(0,200,150,0.09);
  border-color: rgba(0,200,150,0.5);
  color: var(--text-on-dark);
  font-weight: 600;
  box-shadow: 0 0 18px rgba(0,200,150,0.12);
}
.hero-chips .chip-hot:hover {
  border-color: var(--green);
  box-shadow: 0 0 24px rgba(0,200,150,0.22);
}

/* entrada em cascata dos chips */
.hero-chips li { animation: fadeInUp .55s ease both; }
.hero-chips li:nth-child(1)  { animation-delay: .30s; }
.hero-chips li:nth-child(2)  { animation-delay: .36s; }
.hero-chips li:nth-child(3)  { animation-delay: .42s; }
.hero-chips li:nth-child(4)  { animation-delay: .48s; }
.hero-chips li:nth-child(5)  { animation-delay: .54s; }
.hero-chips li:nth-child(6)  { animation-delay: .60s; }
.hero-chips li:nth-child(7)  { animation-delay: .66s; }
.hero-chips li:nth-child(8)  { animation-delay: .72s; }
.hero-chips li:nth-child(9)  { animation-delay: .78s; }
.hero-chips li:nth-child(10) { animation-delay: .84s; }

/* DEVICE MOCKUP */
.hero-visual {
  position: relative; z-index: 2;
  display: flex; align-items: center; justify-content: flex-start;
  animation: float 6s ease-in-out infinite;
  margin-left: 28px;
  margin-right: 88px;
}
.device-wrap {
  position: relative;
  width: 100%;
  max-width: 820px;
  filter: drop-shadow(0 40px 120px rgba(0,0,0,0.8)) drop-shadow(0 0 80px rgba(0,180,255,0.15));
}
.laptop {
  width: 100%;
  max-width: 820px;
  position: relative;
}
.laptop-lid {
  background: linear-gradient(145deg, #1a2a4a, #0d1829);
  border-radius: 14px 14px 0 0;
  border: 1.5px solid #243a5e;
  padding: 7px 7px 0;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.03) inset;
}
.laptop-screen-wrap {
  background: #030912;
  border-radius: 6px;
  overflow: hidden;
  aspect-ratio: 16/10;
  position: relative;
}
.laptop-base-outer {
  background: linear-gradient(180deg, #162040, #0d1829);
  height: 18px; border-radius: 0 0 6px 6px;
  border: 1.5px solid #243a5e; border-top: none;
  display: flex; align-items: center; justify-content: center;
}
.laptop-notch {
  width: 60px; height: 8px;
  background: #0d1829; border-radius: 0 0 6px 6px;
}
.laptop-stand {
  width: 80%; margin: 0 auto;
  height: 12px;
  background: linear-gradient(180deg, #1a2a4a, #0f1e38);
  border-radius: 0 0 12px 12px;
  clip-path: polygon(10% 0%,90% 0%,100% 100%,0% 100%);
}

/* Glow platform */
.device-platform {
  position: absolute; bottom: -20px; left: 50%; transform: translateX(-50%);
  width: 85%; height: 40px;
  background: radial-gradient(ellipse, rgba(0,180,255,0.45) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulse-glow 3s ease-in-out infinite;
}

/* Phone beside laptop */
.phone-beside {
  position: absolute; right: 12px; bottom: 0;
  width: 100px;
  z-index: 3;
  animation: float 6s ease-in-out infinite .8s;
  filter: drop-shadow(0 14px 36px rgba(0,0,0,0.6));
}
.phone-body {
  background: linear-gradient(145deg, #1a2a4a, #0d1829);
  border: 1.5px solid #243a5e;
  border-radius: 16px;
  padding: 6px;
}
.phone-inner {
  background: #030912;
  border-radius: 10px;
  aspect-ratio: 9/18;
  overflow: hidden;
  position: relative;
}
.phone-screenshot {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

/* ===== DASHBOARD MINI (inside screens) ===== */
.dash-mini {
  width: 100%; height: 100%;
  background: #060f22;
  display: flex;
  font-family: var(--font-display);
}
.dash-sidebar {
  width: 90px; background: #050d1c;
  border-right: 1px solid #0d1f3c;
  padding: 10px 6px;
  flex-shrink: 0;
}
.dash-sidebar-logo {
  font-size: 8px; font-weight: 800; color: var(--blue);
  text-align: center; margin-bottom: 10px; letter-spacing: .05em;
}
.dash-nav-item {
  padding: 5px 6px; border-radius: 4px;
  font-size: 6px; color: #4a6a9a;
  margin-bottom: 2px; cursor: default;
  display: flex; align-items: center; gap: 4px;
}
.dash-nav-item.active { background: rgba(0,180,255,0.1); color: var(--blue); }
.dash-content { flex: 1; padding: 10px; overflow: hidden; }
.dash-topbar {
  display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px;
}
.dash-title { font-size: 8px; font-weight: 700; color: var(--text-on-dark); }
.dash-user { font-size: 6px; color: var(--text-muted); }
.dash-kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; margin-bottom: 6px; }
.dash-kpi {
  background: #0f2347; border: 1px solid #1a3360; border-radius: 4px;
  padding: 5px 6px;
}
.dash-kpi-label { font-size: 5px; color: var(--text-subtle); }
.dash-kpi-value { font-size: 12px; font-weight: 800; color: var(--text-on-dark); }
.dash-kpi-sub { font-size: 5px; color: var(--green); }
.dash-section-title { font-size: 6px; font-weight: 700; color: var(--text-muted); margin-bottom: 4px; text-transform: uppercase; letter-spacing: .05em; }
.dash-status-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 3px; margin-bottom: 6px; }
.dash-status-item {
  background: #0f2347; border: 1px solid #1a3360; border-radius: 3px;
  padding: 4px; text-align: center;
}
.dash-status-num { font-size: 9px; font-weight: 800; color: var(--text-on-dark); }
.dash-status-lbl { font-size: 4px; color: var(--text-subtle); }
.dash-table { width: 100%; border-collapse: collapse; }
.dash-table th { font-size: 4px; color: var(--text-subtle); text-align: left; padding: 2px 3px; border-bottom: 1px solid #0d1f3c; }
.dash-table td { font-size: 5px; color: var(--text-muted); padding: 3px; border-bottom: 1px solid rgba(13,31,60,0.5); }
.dash-table td:first-child { color: var(--text-on-dark); }
.dash-progress { height: 3px; background: #0d1f3c; border-radius: 2px; }
.dash-progress-fill { height: 100%; border-radius: 2px; background: var(--green); }

/* phone mini dash */
.phone-dash {
  width: 100%; height: 100%;
  background: #060f22;
  padding: 6px;
  font-family: var(--font-display);
}
.phone-dash-header {
  font-size: 5px; font-weight: 800; color: var(--text-on-dark);
  margin-bottom: 6px; text-align: center;
}
.phone-kpi {
  background: #0f2347; border: 1px solid #1a3360; border-radius: 4px;
  padding: 4px; margin-bottom: 4px; text-align: center;
}
.phone-kpi-v { font-size: 10px; font-weight: 800; color: var(--green); }
.phone-kpi-l { font-size: 4px; color: var(--text-subtle); }
.phone-list-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 3px 0; border-bottom: 1px solid #0d1f3c; font-size: 4px;
}
.phone-list-item span:first-child { color: var(--text-muted); }
.phone-badge { background: rgba(0,200,150,0.2); color: var(--green); padding: 1px 4px; border-radius: 3px; font-size: 4px; }

/* ===== SECTION BASE ===== */
section { position: relative; }
.section-light { background: var(--bg-light); color: var(--text-on-light); }
.section-alt   { background: var(--bg-alt);   color: var(--text-on-light); }
.section-dark  { background: var(--bg-primary); }
.container     { width: 100%; padding: 0 64px; }

.overline {
  font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--green); margin-bottom: 12px; display: block;
}
.section-heading {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 800; line-height: 1.15;
  letter-spacing: -0.02em;
  color: inherit; margin-bottom: 16px;
}
.section-heading .accent { color: var(--green); }
.section-desc { font-size: 16px; color: var(--text-body); max-width: 520px; line-height: 1.7; }
.section-desc-dark { font-size: 16px; color: var(--text-muted); max-width: 520px; line-height: 1.7; }

/* ===== TRUST SECTION ===== */
.trust { padding: 64px 0; border-bottom: 1px solid #e8ecf4; width: 100%; }
.trust-inner { display: flex; align-items: center; flex-direction: column; gap: 36px; flex-wrap: wrap; text-align: center; }
.trust-left { display: flex; flex-direction: column; align-items: center; text-align: center; }
.trust-left h2 {
  font-family: var(--font-display); font-size: 28px; font-weight: 800;
  color: var(--text-on-light); margin-bottom: 0;
}
.trust-left h2 .accent { color: var(--green); }
.trust-logos { display: flex; gap: 28px; align-items: center; flex-wrap: wrap; }
.trust-logo {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 16px; border-radius: var(--radius-pill);
  border: 1.5px solid #e2e8f0;
  background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
.trust-logo:hover { border-color: rgba(0,200,150,0.4); box-shadow: 0 2px 12px rgba(0,200,150,0.1); }
.trust-logo-icon {
  width: 28px; height: 28px; border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 800; color: #fff;
}
.trust-logo-name { font-size: 12px; font-weight: 700; color: var(--text-on-light); }

/* stats */
.stats {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
  margin-top: 36px;
  align-items: center;
  justify-content: center;
}
.stat-item { display: flex; align-items: center; gap: 12px; text-align: left; }
.stat-icon-wrap {
  width: 48px; height: 48px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.stat-icon-wrap svg { width: 24px; height: 24px; }
.stat-number { font-family: var(--font-display); font-size: 24px; font-weight: 800; color: var(--text-on-light); line-height: 1; }
.stat-label  { font-size: 12px; color: var(--text-body); margin-top: 2px; }

/* ===== FEATURES ===== */
.features { padding: 96px 0; }
.features-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 20px; margin-top: 56px;
}
.feature-card {
  background: #fff;
  border: 1.5px solid #e8ecf4;
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.feature-card:hover {
  border-color: rgba(0,200,150,0.35);
  box-shadow: 0 8px 32px rgba(0,200,150,0.08);
  transform: translateY(-3px);
}
.feature-icon {
  width: 44px; height: 44px; border-radius: var(--radius-md);
  background: rgba(0,180,255,0.08); border: 1.5px solid rgba(0,180,255,0.18);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: var(--blue); margin-bottom: 14px;
}
.feature-card h3 {
  font-family: var(--font-display); font-size: 15px; font-weight: 700;
  color: var(--text-on-light); margin-bottom: 8px;
}
.feature-card p { font-size: 13px; color: var(--text-body); line-height: 1.6; }

/* features layout com dashboard */
.features-layout { display: grid; grid-template-columns: 1fr; gap: 64px; align-items: start; }
.features-dashboard {
  background: #0a1628;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  position: sticky; top: 100px;
  margin: 25px auto 0;
}
.features-dashboard picture { display: block; }
.kanban-shot { display: block; width: 100%; height: auto; }
.features-dash-header {
  padding: 12px 16px;
  background: #050d1c;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 6px;
}
.win-dot { width: 8px; height: 8px; border-radius: 50%; }

/* ===== AI SECTION ===== */
.ai-section { padding: 96px 0; background: linear-gradient(180deg, #d0ede8 0%, #cce8f0 100%); }
.ai-inner { display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: center; }
.ai-checklist { list-style: none; margin-top: 28px; display: flex; flex-direction: column; gap: 14px; }
.ai-checklist li { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; color: var(--text-body); }
.ai-check { width: 22px; height: 22px; border-radius: 50%; background: rgba(0,200,150,0.15); border: 1.5px solid var(--green); display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 2px; }

/* AI visual — chip grid */
.ai-visual { position: relative; display: flex; align-items: center; justify-content: center; }
.ai-grid {
  display: grid;
  grid-template-columns: 1fr 140px 1fr;
  grid-template-rows: 1fr 140px 1fr;
  gap: 24px;
  width: 100%;
  max-width: 560px;
  align-items: center;
  justify-items: center;
}

/* chip center */
.ai-chip-unused { display:none; }
.ai-chip-pins {
  position: absolute; inset: -2px;
  border-radius: 24px;
}
.ai-chip-label { font-size: 10px; font-weight: 600; letter-spacing: .1em; color: rgba(255,255,255,0.7); margin-top: 2px; }

/* connector SVG overlay */
.ai-connector {
  position: absolute; inset: 0;
  pointer-events: none; z-index: 2;
}

/* cards */
.ai-card {
  background: #fff;
  border: 1px solid rgba(0,180,150,0.2);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  width: 100%;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  transition: border-color .3s, box-shadow .3s, transform .2s;
}
.ai-card:hover { border-color: rgba(0,200,150,0.5); box-shadow: 0 8px 32px rgba(0,200,150,0.12); transform: translateY(-2px); }
.ai-card-icon { margin-bottom: 8px; }
.ai-card h4 { font-family: var(--font-display); font-size: 13px; font-weight: 700; color: var(--text-on-light); margin-bottom: 4px; }
.ai-card p { font-size: 11px; color: var(--text-body); line-height: 1.5; }

/* grid positioning */
.ai-chip { grid-column:2; grid-row:2; position:relative; z-index:3; display:flex; align-items:center; justify-content:center; }
.ai-card-tl { grid-column:1; grid-row:1; }
.ai-card-tr { grid-column:3; grid-row:1; }
.ai-card-bl { grid-column:1; grid-row:3; }
.ai-card-br { grid-column:3; grid-row:3; }

/* connector dots (middle connectors between card and chip) */
.ai-dot-t  { grid-column:2; grid-row:1; width:8px; height:8px; border-radius:50%; background:rgba(0,200,150,0.6); box-shadow:0 0 8px rgba(0,200,150,0.5); }
.ai-dot-b  { grid-column:2; grid-row:3; width:8px; height:8px; border-radius:50%; background:rgba(0,180,255,0.6); box-shadow:0 0 8px rgba(0,180,255,0.5); }
.ai-dot-l  { grid-column:1; grid-row:2; width:8px; height:8px; border-radius:50%; background:rgba(0,200,150,0.6); box-shadow:0 0 8px rgba(0,200,150,0.5); }
.ai-dot-r  { grid-column:3; grid-row:2; width:8px; height:8px; border-radius:50%; background:rgba(0,180,255,0.6); box-shadow:0 0 8px rgba(0,180,255,0.5); }

@keyframes flow-right { 0%{stroke-dashoffset:80} 100%{stroke-dashoffset:0} }
@keyframes flow-left  { 0%{stroke-dashoffset:-80} 100%{stroke-dashoffset:0} }
@keyframes flow-down  { 0%{stroke-dashoffset:80} 100%{stroke-dashoffset:0} }
@keyframes flow-up    { 0%{stroke-dashoffset:-80} 100%{stroke-dashoffset:0} }

/* ===== SECURITY SECTION ===== */
.security { padding: 96px 0; background: linear-gradient(135deg, #f0f0ff 0%, #e8e8ff 100%); }
.security-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.security-visual { display: flex; align-items: center; justify-content: center; position: relative; min-height: 380px; width: 480px; max-width: 100%; align-self: center; }

/* Platform base */
.sec-platform {
  position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
  width: 260px; height: 28px;
  background: linear-gradient(180deg, rgba(100,80,255,0.25) 0%, transparent 100%);
  border-radius: 50%;
  filter: blur(6px);
}
.sec-platform-ring {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  width: 220px; height: 18px;
  border-radius: 50%;
  border: 1.5px solid rgba(100,80,255,0.3);
  background: rgba(100,80,255,0.05);
}

/* Shield */
.sec-shield-wrap {
  position: relative; z-index: 5;
  filter: drop-shadow(0 20px 60px rgba(80,60,255,0.35)) drop-shadow(0 4px 20px rgba(60,40,220,0.4));
  animation: float 5s ease-in-out infinite;
}

/* Orbiting icon nodes */
.sec-node {
  position: absolute; z-index: 4;
  width: 56px; height: 56px;
  background: linear-gradient(135deg, #f5f5ff, #ededff);
  border: 1.5px solid rgba(100,80,255,0.2);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(80,60,255,0.15);
}
.sec-node svg { width: 26px; height: 26px; }
/* positions matching reference: cloud tl, db tr, box bl, check br, lock top-center */
.sec-node-cloud  { top: 55px;  left: 28px; }
.sec-node-db     { top: 55px;  left: 396px; }
.sec-node-box    { top: 298px; left: 22px; }
.sec-node-check  { top: 298px; left: 402px; }
.sec-node-lock   { top: -18px; left: 218px; width: 44px; height: 44px; border-radius: 50%; background: linear-gradient(135deg, #f5f5ff, #ededff); border: 1.5px solid rgba(100,80,255,0.25); }

/* Connector lines from nodes to shield */
.sec-lines { position: absolute; inset: 0; pointer-events: none; z-index: 3; }

/* checklist */
.security-checklist { list-style: none; margin-top: 24px; display: flex; flex-direction: column; gap: 16px; }
.security-checklist li { display: flex; align-items: center; gap: 14px; font-size: 15px; color: var(--text-body); }
.sec-bullet-icon { width: 36px; height: 36px; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

/* ===== CTA SECTION ===== */
.cta-section {
  padding: 96px 64px;
  background: radial-gradient(ellipse at 50% 0%, #0a1f55 0%, #040D1F 60%);
  text-align: center;
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(0,180,255,0.04) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(0,180,255,0.04) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}
.cta-section h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800; line-height: 1.15;
  color: var(--text-on-dark); margin-bottom: 16px;
  position: relative;
}
.cta-section h2 .accent { color: var(--green); }
.cta-section p { font-size: 16px; color: var(--text-muted); max-width: 500px; margin: 0 auto 40px; position: relative; }
.cta-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; position: relative; }
.cta-buttons .btn-primary, .cta-buttons .btn-outline { min-width: 260px; justify-content: center; }
.cta-benefits { display: flex; gap: 40px; justify-content: center; flex-wrap: wrap; position: relative; }
.cta-benefit { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.cta-benefit-icon {
  width: 52px; height: 52px; border-radius: 50%;
  background: rgba(0,200,150,0.1); border: 1.5px solid rgba(0,200,150,0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; color: var(--green);
}
.cta-benefit h4 { font-family: var(--font-display); font-size: 14px; font-weight: 700; color: var(--text-on-dark); }
.cta-benefit p { font-size: 12px; color: var(--text-muted); text-align: center; }

/* ===== FOOTER ===== */
footer {
  background: #020810;
  border-top: 1px solid #0d1f3c;
  padding: 40px 64px;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 24px;
}
.footer-logo { display: flex; align-items: center; gap: 10px; }
.footer-logo-text { font-family: var(--font-display); font-size: 14px; font-weight: 700; color: var(--text-muted); text-align: center; }
.footer-logo-img { height: 52px; width: auto; display: block; margin: 0 auto; }
.footer-tagline { font-size: 11px; color: var(--text-subtle); margin-top: 2px; text-align: center; }
.footer-links { display: flex; gap: 28px; }
.footer-links a { font-size: 13px; color: var(--text-subtle); text-decoration: none; transition: color .2s; }
.footer-links a:hover { color: var(--text-muted); }
.footer-contact { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.footer-contact-item { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-subtle); }
.footer-contact-item i { font-size: 14px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  nav { display: none; }
  .hero { grid-template-columns: 1fr; padding: 48px 24px 60px; gap: 48px; background: radial-gradient(ellipse at 50% 28%, #0a1f55 0%, #040D1F 70%); }
  /* 1 - texto centralizado no mobile */
  .hero-content { text-align: center; }
  .hero-overline { justify-content: center; }
  .hero p { margin-left: auto; margin-right: auto; }
  .hero-chips { justify-content: center; }
  /* 2 - botões maiores, mesma largura, centralizados, texto em 1 linha */
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .hero-buttons .btn-primary,
  .hero-buttons .btn-outline {
    width: 100%; justify-content: center; white-space: nowrap;
    padding: 16px 24px; font-size: 16px;
  }
  /* 3 - celular sobreposto à imagem do desktop, alinhado à direita (igual desktop) */
  .hero-visual { order: 1; margin: 0 auto; }
  .device-wrap { max-width: 420px; margin: 0 auto; }
  .laptop { width: 100%; max-width: 420px; margin: 0 auto; }
  .container { width: 100%; padding: 0 24px; }
  .trust-inner { flex-direction: column; gap: 32px; }
  /* bullets de estatísticas: 2 por linha no mobile */
  .stats { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 16px; }
  .stat-item { min-width: 0; }
  .features-layout { grid-template-columns: 1fr; }
  .features-dashboard { max-width: 330px; }   /* imagem mobile (retrato) */
  .features-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .feature-card-dark, .feature-card { min-width: 0; overflow-wrap: break-word; }
  .ai-inner, .security-inner { grid-template-columns: 1fr; gap: 48px; }
  .ai-cards-wrap { width: 100%; }
  .security-visual { width: 100%; min-width: 0; min-height: 300px; }
  .sec-node, .sec-lines { display: none; }   /* nós/linhas decorativos posicionados p/ 480px */
  /* AI: 3 linhas -> cards | chip | cards. Linhas de cards com alturas iguais. */
  .ai-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr auto 1fr;   /* 1fr iguala topo e base à maior */
    column-gap: 14px;
    row-gap: 18px;
    max-width: 100%;
  }
  .ai-card-tl { grid-column: 1; grid-row: 1; }
  .ai-card-tr { grid-column: 2; grid-row: 1; }
  .ai-card-bl { grid-column: 1; grid-row: 3; }
  .ai-card-br { grid-column: 2; grid-row: 3; }
  .ai-card { height: 100%; }                 /* preenche a linha -> caixas iguais */
  .ai-chip {                                 /* chip centralizado na linha do meio */
    position: static; grid-column: 1 / -1; grid-row: 2;
    justify-self: center; transform: none;
  }
  .ai-grid > div:empty { display: none; }    /* remove espaçadores da grade 3x3 */
  .ai-connector { display: none; }           /* esconde o SVG de conexões */
  footer { flex-direction: column; gap: 20px; padding: 32px 24px; }
  .footer-links { flex-wrap: wrap; justify-content: center; gap: 16px 20px; }
  .cta-section { padding: 72px 24px; }
}

/* scroll reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ===== PORTAIS SECTION ===== */
.portals { padding: 96px 0; }
.portals-wall {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 40px 24px; margin-top: 56px;
}
.portal-item {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  text-align: center;
}
.portal-item img { height: 44px; width: auto; max-width: 150px; object-fit: contain; display: block; }
.portal-item span { font-size: 14px; font-weight: 500; color: var(--text-body); }

.portals-note {
  margin: 48px auto 0; max-width: 620px; text-align: center;
  font-size: 15px; color: var(--text-body); line-height: 1.7;
}

/* ===== FLOW SECTION ===== */
.flow-section {
  padding: 96px 0;
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-hero) 100%);
  color: var(--text-on-dark);
}
.flow-steps {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 12px;
  margin-top: 56px;
  position: relative;
}
.flow-steps::before {
  display: none;
}
.flow-step {
  background: linear-gradient(180deg, rgba(0,180,255,0.06), rgba(0,180,255,0.02));
  border: 1px solid rgba(0,180,255,0.18);
  border-radius: var(--radius-md);
  padding: 18px 12px;
  text-align: center;
  position: relative;
  z-index: 1;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.flow-step:hover {
  border-color: rgba(0,200,150,0.45);
  box-shadow: 0 8px 24px rgba(0,200,150,0.12);
  transform: translateY(-3px);
}
.flow-step-num {
  font-family: var(--font-display); font-size: 11px; font-weight: 700;
  color: var(--green); margin-bottom: 8px; letter-spacing: .08em;
}
.flow-step-icon {
  width: 44px; height: 44px; margin: 0 auto 10px;
  border-radius: 12px;
  background: rgba(0,200,150,0.1); border: 1.5px solid rgba(0,200,150,0.25);
  display: flex; align-items: center; justify-content: center;
  color: var(--green);
}
.flow-step-icon:has(img) {
  width: auto; height: 72px; border-radius: 0;
  background: none; border: none;
}
.flow-step-icon img { width: auto; height: 100%; object-fit: contain; display: block; }
.flow-step h4 {
  font-family: var(--font-display); font-size: 13px; font-weight: 700;
  color: var(--text-on-dark); margin-bottom: 4px;
}
.flow-step p { font-size: 11px; color: var(--text-muted); line-height: 1.4; }

/* ===== FINANCE SECTION ===== */
.finance-section { padding: 96px 0; background: var(--bg-alt); }
.finance-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 18px; margin-top: 56px;
}
.finance-card {
  background: #fff;
  border: 1.5px solid #e8ecf4;
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex; flex-direction: column; gap: 12px;
  align-items: center; text-align: center;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.finance-card:hover {
  border-color: rgba(123,97,255,0.35);
  box-shadow: 0 8px 28px rgba(123,97,255,0.08);
  transform: translateY(-3px);
}
.finance-card-icon {
  width: 42px; height: 42px; border-radius: 10px;
  background: rgba(123,97,255,0.08); border: 1.5px solid rgba(123,97,255,0.18);
  display: flex; align-items: center; justify-content: center;
  color: var(--purple);
}
.finance-card-icon:has(img) {
  width: 88px; height: 88px; border-radius: 0;
  background: none; border: none;
}
.finance-card-icon img { width: 100%; height: 100%; object-fit: contain; display: block; }
.finance-card h4 {
  font-family: var(--font-display); font-size: 15px; font-weight: 700;
  color: var(--text-on-light);
}
.finance-card p { font-size: 13px; color: var(--text-body); line-height: 1.6; }

/* ===== KANBAN VISUAL ===== */
.kanban-board {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
  background: #050d1c;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px;
  box-shadow: var(--shadow-card);
}
.kanban-col {
  background: #0a1628;
  border-radius: 6px;
  padding: 8px 6px;
  min-height: 130px;
}
.kanban-col-title {
  font-family: var(--font-display);
  font-size: 9px; font-weight: 700;
  color: var(--text-muted); text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 8px; padding-bottom: 4px;
  border-bottom: 1px solid #0d1f3c;
}
.kanban-card {
  background: #0f2347; border: 1px solid #1a3360;
  border-radius: 4px; padding: 6px 7px;
  margin-bottom: 5px;
  font-size: 9px; color: var(--text-muted);
  display: flex; flex-direction: column; gap: 3px;
}
.kanban-card-tag {
  display: inline-block;
  padding: 1px 5px; border-radius: 3px;
  font-size: 7px; font-weight: 700;
  margin-top: 3px; align-self: flex-start;
}

/* ===== AUTOMATION SECTION (dark cards) ===== */
.section-dark-content {
  padding: 96px 0;
  background: var(--bg-primary);
  color: var(--text-on-dark);
}
.feature-card-dark {
  background: #0a1628;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.feature-card-dark:hover {
  border-color: rgba(0,200,150,0.35);
  box-shadow: 0 8px 32px rgba(0,200,150,0.1);
  transform: translateY(-3px);
}
.feature-card-dark h3 {
  font-family: var(--font-display); font-size: 16px; font-weight: 700;
  color: var(--text-on-dark); margin-bottom: 8px;
}
.feature-card-dark p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ===== MULTI-EMPRESA ===== */
/* audience chips (echo do motivo dos hero-chips) */
.multi-audience {
  list-style: none;
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 10px;
  margin: 32px auto 0;
  max-width: 720px;
}
.multi-audience li {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-size: 13px; font-weight: 500; color: var(--text-muted);
  transition: border-color .2s, color .2s, background .2s, transform .2s;
}
.multi-audience li:hover {
  border-color: rgba(0,200,150,0.6);
  color: var(--text-on-dark);
  background: rgba(0,200,150,0.06);
  transform: translateY(-2px);
}
/* feature pills — 2×2, reaproveita o estilo .dif-pill */
.multi-pills {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 18px; margin: 44px auto 0;
  max-width: 720px;
}

/* ===== DIFERENCIAL ===== */
.dif-section {
  padding: 96px 0;
  background: var(--bg-hero);
  color: var(--text-on-dark);
  text-align: center;
  position: relative; overflow: hidden;
}
.dif-section::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(0,180,255,0.08) 0%, transparent 50%);
  pointer-events: none;
}
.dif-section .container { position: relative; z-index: 1; }
.dif-pill {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(0,180,255,0.18);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  text-align: left;
  transition: border-color .2s, background .2s, transform .2s;
}
.dif-pill:hover {
  border-color: rgba(0,200,150,0.4);
  background: rgba(0,200,150,0.05);
  transform: translateY(-2px);
}
.dif-pill h4 {
  font-family: var(--font-display); font-size: 14px; font-weight: 700;
  color: var(--green); margin-bottom: 6px;
  text-transform: uppercase; letter-spacing: .04em;
}
.dif-pill p { font-size: 13px; color: var(--text-muted); line-height: 1.55; }

/* ===== RESPONSIVE - new blocks ===== */
@media (max-width: 1100px) {
  .portals-wall { grid-template-columns: repeat(4, 1fr); gap: 32px 16px; }
  .flow-steps { grid-template-columns: repeat(4, 1fr); }
  .flow-steps::before { display: none; }
  .kanban-board { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 760px) {
  .portals-wall { grid-template-columns: repeat(2, 1fr); gap: 32px 16px; }
  .flow-steps { grid-template-columns: repeat(2, 1fr); }
  .finance-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .kanban-board { grid-template-columns: repeat(2, 1fr); }
  .multi-pills { grid-template-columns: 1fr; }
}

/* ===== WHATSAPP FLOATING BUTTON ===== */
.wa-fab {
  position: fixed;
  right: 24px; bottom: 24px;
  z-index: 90;                 /* flutua acima do conteúdo, abaixo da navbar (z 100) */
  width: 60px; height: 60px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: #25D366;         /* verde oficial do WhatsApp — sinaliza o canal na hora */
  color: #fff;
  box-shadow: 0 10px 28px rgba(37,211,102,0.38), 0 4px 12px rgba(0,0,0,0.28);
  transition: transform .25s cubic-bezier(0.22,1,0.36,1), box-shadow .25s ease;
  animation: wa-fab-in .5s cubic-bezier(0.22,1,0.36,1) backwards;
}
.wa-fab svg { position: relative; z-index: 1; display: block; }
.wa-fab:hover {
  transform: scale(1.08);
  box-shadow: 0 14px 34px rgba(37,211,102,0.5), 0 6px 16px rgba(0,0,0,0.32);
}
.wa-fab:active { transform: scale(0.96); }
.wa-fab:focus-visible { outline: 3px solid rgba(37,211,102,0.55); outline-offset: 3px; }
/* anel pulsante — chama atenção pro canal de contato */
.wa-fab::before {
  content: '';
  position: absolute; inset: 0;
  border-radius: 50%;
  background: #25D366;
  z-index: 0;
  animation: wa-fab-pulse 2.6s ease-out infinite;
}
@keyframes wa-fab-in {
  from { opacity: 0; transform: scale(0.6) translateY(14px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
@keyframes wa-fab-pulse {
  0%   { transform: scale(1);   opacity: .45; }
  70%  { transform: scale(1.75); opacity: 0; }
  100% { transform: scale(1.75); opacity: 0; }
}
@media (max-width: 760px) {
  .wa-fab { right: 16px; bottom: 16px; width: 54px; height: 54px; }
}
@media (prefers-reduced-motion: reduce) {
  .wa-fab { animation: none; }
  .wa-fab::before { display: none; }
  .wa-fab:hover, .wa-fab:active { transform: none; }
}

/* ===== TRANSFORMAÇÃO (antes/depois) ===== */
.transform-section { padding: 96px 0; background: var(--bg-primary); }
.transform-head { text-align: center; max-width: 720px; margin: 0 auto 48px; }
/* Grid pareado: cada linha "Antes / Com" tem a mesma altura (alinhamento entre colunas). */
.transform-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 20px;
  max-width: 1080px; margin: 0 auto;
}
.tc-head { padding: 0 2px 4px; }
.transform-tag {
  display: inline-block; font-family: var(--font-display);
  font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  padding: 5px 12px; border-radius: var(--radius-pill); margin-bottom: 10px;
}
.transform-tag--before { color: #FCA5A5; background: rgba(239,68,68,0.14); }
.transform-tag--after  { color: var(--green); background: rgba(0,200,150,0.16); }
.tc-head h3 { font-family: var(--font-display); font-size: 20px; font-weight: 800; }
.tc-head--before h3 { color: var(--text-muted); }
.tc-head--after  h3 { color: var(--text-on-dark); }
.tc-cell {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 15px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  font-size: 14px; line-height: 1.55;
}
.tc-cell--before { color: var(--text-muted);   border-color: rgba(239,68,68,0.18); background: rgba(239,68,68,0.05); }
.tc-cell--after  { color: var(--text-on-dark); border-color: rgba(0,200,150,0.28); background: rgba(0,200,150,0.06); }
.t-ico { flex-shrink: 0; width: 20px; height: 20px; margin-top: 1px; }
.t-ico--x { color: #F87171; }
.t-ico--check { color: var(--green); }

.transform-result { text-align: center; max-width: 900px; margin: 56px auto 0; }
.transform-result-title { font-family: var(--font-display); font-size: clamp(22px, 3vw, 28px); font-weight: 800; color: var(--text-on-dark); margin-bottom: 12px; }
.transform-benefits {
  list-style: none;
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px 28px;
  max-width: 800px; margin: 0 auto; text-align: left;
}
.transform-benefits li { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; color: var(--text-on-dark); line-height: 1.5; }
.transform-benefits li svg { flex-shrink: 0; width: 20px; height: 20px; color: var(--green); margin-top: 1px; }

/* ===== FAQ ===== */
.faq-section { padding: 96px 0; }
.faq-head { text-align: center; max-width: 640px; margin: 0 auto 44px; }
.faq-head .section-desc { margin: 0 auto; }
.faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: #fff;
  border: 1.5px solid #e8ecf4;
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color .2s, box-shadow .2s;
}
.faq-item[open] { border-color: rgba(0,200,150,0.4); box-shadow: 0 8px 24px rgba(0,200,150,0.08); }
.faq-item summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 22px;
  font-family: var(--font-display); font-size: 16px; font-weight: 700;
  color: var(--text-on-light);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-icon { flex-shrink: 0; width: 22px; height: 22px; color: var(--green); transition: transform .25s cubic-bezier(0.22,1,0.36,1); }
.faq-item[open] .faq-icon { transform: rotate(45deg); }
.faq-answer { padding: 0 22px 22px; font-size: 15px; color: var(--text-body); line-height: 1.7; }
.faq-answer strong { color: var(--text-on-light); }

@media (max-width: 860px) {
  .transform-compare { grid-template-columns: 1fr; }
  .tc-head { display: none; }
  .transform-benefits { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .faq-icon { transition: none; }
}