/* ============================================================
   ATHENIOS — LANDING PAGE STYLES
   Fonts: Space Grotesk (titles) · Sora (body)
   Brand: #0F3D3E · #1F4E5F · #3A3F45
   ============================================================ */

/* ----------------------------------------------------------
   BRAND FONTS — self-hosted from official company CDNs
   ---------------------------------------------------------- */
/* Degular Display (Zapier) */
@font-face {
  font-family: 'Degular Display';
  font-weight: 500;
  font-style: normal;
  font-display: swap;
  src: url('../public/assets/fonts/DegularDisplay-Medium.woff2') format('woff2');
}
@font-face {
  font-family: 'Degular Display';
  font-weight: 600;
  font-style: normal;
  font-display: swap;
  src: url('../public/assets/fonts/DegularDisplay-Semibold.woff2') format('woff2');
}

/* Geomanist (n8n) */
@font-face {
  font-family: 'Geomanist';
  font-weight: 700;
  font-style: normal;
  font-display: swap;
  src: url('../public/assets/fonts/Geomanist-Bold.woff2') format('woff2');
}

/* TOTVS (TOTVS) */
@font-face {
  font-family: 'TOTVS';
  font-weight: 400;
  font-style: normal;
  font-display: swap;
  src: url('../public/assets/fonts/TOTVS-Regular.woff2') format('woff2');
}
@font-face {
  font-family: 'TOTVS';
  font-weight: 600;
  font-style: normal;
  font-display: swap;
  src: url('../public/assets/fonts/TOTVS-SemiBold.woff2') format('woff2');
}
@font-face {
  font-family: 'TOTVS';
  font-weight: 700;
  font-style: normal;
  font-display: swap;
  src: url('../public/assets/fonts/TOTVS-Bold.woff2') format('woff2');
}

/* Visually hidden — accessible to screen readers and search engines */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Skip link — visível apenas ao focar (teclado) */
.skip-link {
  position: fixed;
  top: 0;
  left: 16px;
  z-index: 1000;
  padding: 12px 20px;
  background: var(--accent);
  color: #070C0C;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--r-sm);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  transform: translateY(-120%);
  transition: transform 0.2s var(--ease-out);
}
.skip-link:focus {
  outline: none;
}
.skip-link:focus-visible {
  transform: translateY(16px);
  outline: 3px solid var(--text-primary);
  outline-offset: 3px;
}

/* Foco visível — teclado e leitores */
:focus:not(:focus-visible) {
  outline: none;
}
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.btn:focus-visible {
  outline: 2px solid #E6FFFA;
  outline-offset: 3px;
}
.btn-primary:focus-visible {
  outline-color: #fff;
}
.menu-toggle:focus-visible,
.sticky-bar-close:focus-visible,
.whatsapp-fab:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.lead-form input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.lead-consent input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.faq-question:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
  border-radius: var(--r-sm);
}

/* ----------------------------------------------------------
   1. CUSTOM PROPERTIES
   ---------------------------------------------------------- */
:root {
  color-scheme: dark;

  /* Brand */
  --brand-primary:   #0F3D3E;
  --brand-secondary: #1F4E5F;
  --brand-tertiary:  #3A3F45;

  /* Backgrounds */
  --bg-base:     #070C0C;
  --bg-elevated: #0C1818;
  --bg-surface:  rgba(15, 61, 62, 0.35);

  /* Accent */
  --accent:      #4FD1C5;
  --accent-soft: rgba(79, 209, 197, 0.18);
  --accent-glow: rgba(79, 209, 197, 0.28);

  /* Text */
  --text-primary: #EDF2F2;
  --text-muted:   #7D9F9F;
  --text-subtle:  #3E5E5E;

  /* Borders */
  --border:       rgba(79, 209, 197, 0.10);
  --border-strong: rgba(79, 209, 197, 0.22);

  /* Typography */
  --font-title: 'Space Grotesk', sans-serif;
  --font-body:  'Sora', sans-serif;

  /* Spacing */
  --section-y:   120px;
  --max-width:   1200px;
  --gutter:      24px;

  /* Radii */
  --r-sm:  8px;
  --r-md:  14px;
  --r-lg:  22px;
  --r-xl:  32px;
  --r-pill: 100px;

  /* Motion */
  --ease:  0.3s ease;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ----------------------------------------------------------
   2. RESET & BASE
   ---------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-primary);
  background-color: var(--bg-base);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* ----------------------------------------------------------
   3. TYPOGRAPHY
   ---------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: var(--text-primary);
}

h1 { font-size: clamp(40px, 6.5vw, 76px); }
h2 { font-size: clamp(30px, 4.5vw, 54px); }
h3 { font-size: clamp(18px, 2vw, 24px); }

p { font-family: var(--font-body); }

.text-gradient {
  background: linear-gradient(130deg, #4FD1C5 0%, #81E6D9 30%, #E6FFFA 58%, #4FD1C5 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-shift 5s ease infinite;
}

/* ----------------------------------------------------------
   4. LAYOUT
   ---------------------------------------------------------- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

section { padding: var(--section-y) 0; }

/* ----------------------------------------------------------
   5. SCROLL ANIMATIONS
   ---------------------------------------------------------- */
[data-animate] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out);
}
[data-animate].visible {
  opacity: 1;
  transform: none;
}

.products-grid     [data-animate]:nth-child(2),
.features-grid     [data-animate]:nth-child(2),
.stats-grid        [data-animate]:nth-child(2),
.steps-grid        [data-animate]:nth-child(2),
.testimonials-grid [data-animate]:nth-child(2) { transition-delay: 0.08s; }

.products-grid     [data-animate]:nth-child(3),
.features-grid     [data-animate]:nth-child(3),
.stats-grid        [data-animate]:nth-child(3),
.steps-grid        [data-animate]:nth-child(3),
.testimonials-grid [data-animate]:nth-child(3) { transition-delay: 0.16s; }

.features-grid [data-animate]:nth-child(4),
.stats-grid    [data-animate]:nth-child(4) { transition-delay: 0.24s; }

/* ----------------------------------------------------------
   6. KEYFRAMES
   ---------------------------------------------------------- */
@keyframes pulse-orb {
  0%, 100% { opacity: 0.55; transform: scale(1); }
  50%       { opacity: 0.85; transform: scale(1.08); }
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}

@keyframes drop {
  0%   { transform: scaleY(0); opacity: 0; transform-origin: top; }
  50%  { opacity: 1; }
  100% { transform: scaleY(1); opacity: 0.4; transform-origin: top; }
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% center; }
  50%       { background-position: 100% center; }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ----------------------------------------------------------
   7. BUTTONS
   ---------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--r-md);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  line-height: 1;
  transition: var(--ease);
  white-space: nowrap;
  border: 1px solid transparent;
}

.btn-sm  { padding: 10px 20px; font-size: 13.5px; border-radius: var(--r-sm); }
.btn-lg  { padding: 16px 34px; font-size: 16px; }

.btn-primary {
  background: var(--accent);
  color: #070C0C;
  font-weight: 600;
  box-shadow: 0 4px 22px rgba(79, 209, 197, 0.22);
}
.btn-primary:hover {
  background: #7DE8DF;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px var(--accent-glow);
}

.btn-ghost {
  color: var(--text-primary);
  background: transparent;
}
.btn-ghost:hover {
  color: var(--accent);
}

.btn-outline {
  border-color: var(--border-strong);
  color: var(--text-primary);
  background: transparent;
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

/* ----------------------------------------------------------
   8. SHARED SECTION HEADER
   ---------------------------------------------------------- */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 11.5px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 16px;
}
.section-tag::before {
  content: '';
  width: 22px;
  height: 1px;
  background: var(--accent);
  flex-shrink: 0;
}

.section-header {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 72px;
}
.section-header h2 { margin-bottom: 16px; }
.section-header p  {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ----------------------------------------------------------
   9. NAVBAR
   ---------------------------------------------------------- */
.navbar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  padding: 22px 0;
  transition: padding var(--ease), background var(--ease), border-color var(--ease);
}
.navbar.scrolled {
  padding: 14px 0;
  background: rgba(7, 12, 12, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 36px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-text {
  font-family: var(--font-title);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
}
@media (min-width: 1280px) {
  .nav-links { gap: 28px; }
}
@media (max-width: 1100px) {
  .nav-links { gap: 14px; }
  .nav-links > li > a { font-size: 13px; }
}
.nav-links > li > a {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--ease);
}
.nav-links > li > a:hover,
.nav-links > li > a.active { color: var(--text-primary); }

/* Mobile-only CTA inside nav-links — hidden on desktop */
.nav-cta-mobile { display: none; }

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 6px;
  margin-left: auto;
  position: relative;
  z-index: 101;
}
.menu-toggle span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--ease), opacity var(--ease);
  transform-origin: center;
}

/* ----------------------------------------------------------
   10. HERO
   ---------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 140px 0 100px;
  overflow: hidden;
}

/* Background layers */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
}
.orb-1 {
  width: 640px; height: 640px;
  background: radial-gradient(circle, rgba(15, 61, 62, 0.9) 0%, transparent 65%);
  top: -160px; left: -160px;
  animation: pulse-orb 9s ease infinite;
}
.orb-2 {
  width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(31, 78, 95, 0.7) 0%, transparent 65%);
  top: 15%; right: -140px;
  animation: pulse-orb 12s ease infinite 3s;
}
.orb-3 {
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(79, 209, 197, 0.13) 0%, transparent 65%);
  bottom: 5%; left: 28%;
  animation: pulse-orb 15s ease infinite 6s;
}

.grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(79, 209, 197, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79, 209, 197, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 85% 85% at 50% 50%, black 30%, transparent 80%);
  mask-image: radial-gradient(ellipse 85% 85% at 50% 50%, black 30%, transparent 80%);
}

/* Hero content */
.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  max-width: 100%;
  margin: 0 auto;
}

.hero-text {
  text-align: left;
}

/* ----------------------------------------------------------
   Hero Visual — Dashboard Mockup
   ---------------------------------------------------------- */
.hero-visual {
  position: relative;
  z-index: 1;
}

.hero-visual::before {
  content: '';
  position: absolute;
  inset: -60px;
  background: radial-gradient(ellipse 80% 80% at 70% 50%, rgba(79, 209, 197, 0.07) 0%, transparent 70%);
  pointer-events: none;
  z-index: -1;
}

.dashboard-mockup {
  background: rgba(12, 24, 24, 0.92);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-xl);
  padding: 20px;
  box-shadow: 0 40px 100px rgba(0,0,0,0.55), 0 0 0 1px rgba(79, 209, 197, 0.06);
  position: relative;
  overflow: hidden;
}

.dashboard-mockup::before {
  content: '';
  position: absolute;
  top: 0; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 209, 197, 0.65), transparent);
}

.dash-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.dash-title {
  font-family: var(--font-title);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-primary);
}

.dash-live {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10.5px;
  color: var(--accent);
  font-weight: 500;
}

.dash-live-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  animation: blink 2s ease infinite;
}

.dash-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.dash-stat {
  background: rgba(15, 61, 62, 0.45);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 10px 12px;
}

.dash-stat-label {
  display: block;
  font-size: 9px;
  color: var(--text-subtle);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 5px;
}

.dash-stat-value {
  display: block;
  font-family: var(--font-title);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 3px;
}

.dash-stat-delta {
  font-size: 10px;
  color: #68D391;
  font-weight: 600;
}

.dash-chart {
  background: rgba(15, 61, 62, 0.3);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 12px;
  margin-bottom: 12px;
}

.dash-chart-label {
  font-size: 9.5px;
  color: var(--text-subtle);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.dash-bars {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  height: 52px;
  padding-bottom: 18px;
}

.dash-bar {
  flex: 1;
  background: rgba(79, 209, 197, 0.22);
  border-radius: 3px 3px 0 0;
  height: var(--h);
  position: relative;
  min-height: 6px;
}

.dash-bar--today {
  background: var(--accent);
}

.dash-bar span {
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 8.5px;
  color: var(--text-subtle);
  white-space: nowrap;
}

.dash-activity-label {
  font-size: 9.5px;
  color: var(--text-subtle);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.dash-activity-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
}

.dash-activity-item:last-child { border-bottom: none; }

.dash-activity-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dash-activity-dot--ok   { background: #68D391; }
.dash-activity-dot--warn { background: #F6AD55; }

.dash-activity-text {
  flex: 1;
  font-size: 11px;
  color: var(--text-muted);
}

.dash-activity-time {
  font-size: 9.5px;
  color: var(--text-subtle);
  white-space: nowrap;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 18px;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-pill);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  background: rgba(15, 61, 62, 0.4);
  backdrop-filter: blur(8px);
  margin-bottom: 32px;
}
.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  animation: blink 2.5s ease infinite;
}

.hero-title  { margin-bottom: 24px; }
.hero-subtitle {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 44px;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 28px;
  flex-wrap: wrap;
  margin-top: 36px;
}
.hero-trust span {
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-subtle);
  letter-spacing: 0.04em;
}

.hero-icp {
  margin-top: 22px;
  max-width: 520px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--text-muted);
}
.hero-icp strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.scroll-line {
  width: 1px;
  height: 56px;
  background: linear-gradient(to bottom, transparent, var(--accent));
  animation: drop 2.4s ease infinite;
}

/* ----------------------------------------------------------
   11. LOGOS BAR
   ---------------------------------------------------------- */
.logos-bar {
  padding: 44px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(15, 61, 62, 0.12);
}
.logos-label {
  text-align: center;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-subtle);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 28px;
}
.logos-overflow {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}
.logos-track {
  display: flex;
  align-items: center;
  gap: 64px;
  width: max-content;
  animation: marquee 28s linear infinite;
}
.logos-overflow:hover .logos-track {
  animation-play-state: paused;
}
.logos-track .logo-item {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  opacity: 0.75;
  transition: opacity var(--ease);
}
.logos-track .logo-item:hover { opacity: 1; }
.logos-track .logo-item img,
.logos-track .logo-item svg {
  display: block;
  flex-shrink: 0;
}
.logos-track .logo-item span {
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

/* Per-brand fonts & colors — sourced from official brand guidelines */
/* Zapier: #FF6B00 — Degular Display (fonte oficial, self-hosted) */
.logos-track .logo-item[data-brand="zapier"] span     { font-family: 'Degular Display', sans-serif; font-weight: 600; color: #FF6B00; }
/* n8n: #EE4F27 — Geomanist (fonte oficial, self-hosted) */
.logos-track .logo-item[data-brand="n8n"] span        { font-family: 'Geomanist', sans-serif; font-weight: 700; color: #EE4F27; }
/* HubSpot: #FF7A59 — Lexend (fonte oficial HubSpot, Google Fonts) */
.logos-track .logo-item[data-brand="hubspot"] span    { font-family: 'Lexend', sans-serif; color: #FF7A59; }
/* Salesforce: #00A1E0 — Source Sans 3 (≈ Salesforce Sans, fonte não pública) */
.logos-track .logo-item[data-brand="salesforce"] span { font-family: 'Source Sans 3', sans-serif; color: #00A1E0; }
/* Slack: #ECB22E — DM Sans (≈ Circular Pro, fonte não pública) */
.logos-track .logo-item[data-brand="slack"] span      { font-family: 'DM Sans', sans-serif; color: #ECB22E; }
/* WhatsApp: #25D366 — DM Sans */
.logos-track .logo-item[data-brand="whatsapp"] span   { font-family: 'DM Sans', sans-serif; color: #25D366; }
/* SAP: #008FD3 — Ubuntu (≈ SAP72, fonte não pública) */
.logos-track .logo-item[data-brand="sap"] span        { font-family: 'Ubuntu', sans-serif; color: #008FD3; }
/* TOTVS: #00DBFF — TOTVS (fonte oficial, self-hosted) */
.logos-track .logo-item[data-brand="totvs"] span      { font-family: 'TOTVS', sans-serif; font-weight: 700; color: #00DBFF; }

/* ----------------------------------------------------------
   12. PRODUCTS
   ---------------------------------------------------------- */
.products { background: var(--bg-elevated); }

.products-grid {
  display: grid;
  grid-template-columns: 1fr 1.08fr 1fr;
  gap: 22px;
  align-items: start;
}

.product-card {
  position: relative;
  padding: 36px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: rgba(15, 61, 62, 0.18);
  transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease);
  overflow: hidden;
}
.product-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(79,209,197,0.06) 0%, transparent 55%);
  opacity: 0;
  transition: opacity var(--ease);
  pointer-events: none;
}
.product-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-5px);
  box-shadow: 0 24px 64px rgba(0,0,0,0.35);
}
.product-card:hover::after { opacity: 1; }

.product-card--featured {
  border-color: rgba(79, 209, 197, 0.28);
  background: rgba(31, 78, 95, 0.28);
  box-shadow: 0 0 0 1px rgba(79, 209, 197, 0.08),
              0 32px 80px rgba(0, 0, 0, 0.3),
              0 0 80px rgba(79, 209, 197, 0.06);
}
.product-card--featured::before {
  content: '';
  position: absolute;
  top: 0; left: 12%; right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 209, 197, 0.85), transparent);
}

.product-badge {
  position: absolute;
  top: 18px; right: 18px;
  padding: 4px 12px;
  background: var(--accent);
  color: #070C0C;
  border-radius: var(--r-pill);
  font-family: var(--font-body);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.product-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px; height: 52px;
  border-radius: var(--r-sm);
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 20px;
}

.product-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 10px;
}

.product-card h3 { margin-bottom: 12px; }

.product-card > p {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 24px;
}
.product-card > p strong {
  color: var(--accent);
  font-weight: 600;
}

.product-features {
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.product-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 13.5px;
  color: var(--text-muted);
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
}
.product-features li::before {
  content: '';
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.product-link {
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--accent);
  transition: opacity var(--ease);
}
.product-link:hover { opacity: 0.7; }

/* ----------------------------------------------------------
   13. FEATURES
   ---------------------------------------------------------- */
.features { background: var(--bg-base); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  counter-reset: feature-counter;
}

.feature-item {
  position: relative;
  padding: 30px 24px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: rgba(58, 63, 69, 0.12);
  transition: border-color var(--ease), background var(--ease), transform var(--ease);
  counter-increment: feature-counter;
}
.feature-item::after {
  content: '0' counter(feature-counter);
  position: absolute;
  top: 22px; right: 20px;
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 700;
  color: var(--text-subtle);
  letter-spacing: 0.05em;
}
.feature-item:hover {
  border-color: var(--border-strong);
  background: rgba(58, 63, 69, 0.24);
  transform: translateY(-3px);
}

.feature-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px; height: 46px;
  border-radius: var(--r-sm);
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 18px;
}

.feature-item h3  { font-size: 17px; margin-bottom: 10px; }
.feature-item p   { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ----------------------------------------------------------
   14. STATS
   ---------------------------------------------------------- */
.stats {
  background: var(--bg-elevated);
  padding: 88px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.stat-item {
  position: relative;
  text-align: center;
  padding: 44px 20px 36px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: rgba(15, 61, 62, 0.18);
  overflow: hidden;
}
.stat-item::before {
  content: '';
  position: absolute;
  top: 0; left: 15%; right: 15%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.stat-value {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
  margin-bottom: 10px;
}
.stat-number {
  font-family: var(--font-title);
  font-size: clamp(40px, 5vw, 62px);
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
}
.stat-suffix {
  font-family: var(--font-title);
  font-size: clamp(26px, 3vw, 42px);
  font-weight: 700;
  line-height: 1;
  color: var(--accent);
}
.stat-item p {
  font-size: 13.5px;
  color: var(--text-muted);
}

/* ----------------------------------------------------------
   12b. HOW IT WORKS
   ---------------------------------------------------------- */
.how-it-works { background: var(--bg-elevated); }

.steps-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 0 16px;
  align-items: start;
}

.step-sep {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 100px;
  color: rgba(79, 209, 197, 0.45);
}

.step {
  position: relative;
  padding: 40px 32px 36px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: rgba(15, 61, 62, 0.14);
  text-align: center;
  transition: border-color var(--ease), transform var(--ease);
}
.step:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
}

.step-num {
  font-family: var(--font-title);
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.12em;
  margin-bottom: 20px;
}

.step-icon-wrap {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--accent-soft);
  border: 1px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--accent);
}

.step h3  { margin-bottom: 12px; }
.step > p { font-size: 14.5px; color: var(--text-muted); line-height: 1.72; }

/* ----------------------------------------------------------
   13b. OUR TECHNOLOGY
   ---------------------------------------------------------- */
.tech-section {
  background: var(--bg-base);
  position: relative;
  overflow: hidden;
}
.tech-section::before {
  content: '';
  position: absolute;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(31, 78, 95, 0.38) 0%, transparent 65%);
  top: -250px; right: -200px;
  pointer-events: none;
}

.tech-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.tech-lead {
  font-size: 17.5px;
  color: var(--text-primary);
  line-height: 1.72;
  margin: 20px 0 16px;
}

.tech-body {
  font-size: 15.5px;
  color: var(--text-muted);
  line-height: 1.78;
  margin-bottom: 36px;
}

.tech-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.tech-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.tech-list-icon {
  width: 34px; height: 34px;
  border-radius: var(--r-sm);
  background: var(--accent-soft);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.tech-list li strong {
  display: block;
  font-family: var(--font-title);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 3px;
}

.tech-list li span {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
}

.tech-visual {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.tech-card {
  position: relative;
  padding: 24px 28px;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-lg);
  background: rgba(31, 78, 95, 0.18);
  overflow: hidden;
  transition: border-color var(--ease), transform var(--ease);
}
.tech-card:hover {
  border-color: rgba(79, 209, 197, 0.4);
  transform: translateX(4px);
}
.tech-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 209, 197, 0.5), transparent);
}
.tech-card--highlight {
  border-color: rgba(79, 209, 197, 0.35);
  background: rgba(79, 209, 197, 0.07);
}
.tech-card--highlight::before {
  background: linear-gradient(90deg, transparent, rgba(79, 209, 197, 0.9), transparent);
}

.tech-card-label {
  font-family: var(--font-body);
  font-size: 10.5px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 6px;
  display: block;
}

.tech-card-value {
  font-family: var(--font-title);
  font-size: 32px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
}

.tech-card-desc {
  font-size: 12.5px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ----------------------------------------------------------
   14b. STAT CONTEXT
   ---------------------------------------------------------- */
.stat-context {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-subtle);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 6px;
}

/* ----------------------------------------------------------
   14c. TESTIMONIALS
   ---------------------------------------------------------- */
.testimonials { background: var(--bg-elevated); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.testimonial-card {
  position: relative;
  padding: 36px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: rgba(15, 61, 62, 0.18);
  transition: border-color var(--ease), transform var(--ease), box-shadow var(--ease);
  display: flex;
  flex-direction: column;
}
.testimonial-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
  box-shadow: 0 20px 56px rgba(0, 0, 0, 0.25);
}

.testimonial-stars {
  font-size: 13px;
  color: #F6AD55;
  letter-spacing: 2px;
  margin-bottom: 20px;
}

.testimonial-card > p {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.78;
  margin-bottom: 28px;
  font-style: italic;
  flex: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--accent-soft);
  border: 1px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-title);
  font-size: 15px;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
}

.testimonial-author cite {
  display: block;
  font-family: var(--font-title);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  font-style: normal;
}

.testimonial-author span {
  font-size: 12.5px;
  color: var(--text-muted);
}

.testimonial-card--featured {
  border-color: rgba(79, 209, 197, 0.28);
  background: rgba(31, 78, 95, 0.28);
  box-shadow: 0 0 0 1px rgba(79, 209, 197, 0.08),
              0 32px 80px rgba(0, 0, 0, 0.3),
              0 0 60px rgba(79, 209, 197, 0.05);
}

.testimonial-card--featured::before {
  content: '';
  position: absolute;
  top: 0; left: 12%; right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 209, 197, 0.85), transparent);
}

/* ----------------------------------------------------------
   15. CTA SECTION
   ---------------------------------------------------------- */
.cta-section { padding: 80px 0; }

.cta-card {
  position: relative;
  text-align: center;
  padding: 88px 48px;
  border-radius: var(--r-xl);
  background: linear-gradient(140deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);
  border: 1px solid rgba(79, 209, 197, 0.18);
  overflow: hidden;
}
.cta-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  border-radius: inherit;
  pointer-events: none;
}

.cta-glow {
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(79,209,197,0.14) 0%, transparent 65%);
  top: -160px; right: -120px;
  pointer-events: none;
}

.cta-card h2     { margin: 14px 0 18px; }
.cta-card > p    { font-size: 17px; color: rgba(237,242,242,0.65); margin-bottom: 40px; }

.cta-urgency {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  border: 1px solid rgba(252, 129, 129, 0.28);
  border-radius: var(--r-pill);
  background: rgba(252, 129, 129, 0.07);
  font-size: 13.5px;
  color: var(--text-muted);
  margin-bottom: 32px;
}
.cta-urgency strong { color: #FC8181; }

.urgency-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #FC8181;
  flex-shrink: 0;
  animation: blink 1.8s ease infinite;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.cta-next-step {
  font-size: 12.5px;
  color: rgba(237, 242, 242, 0.42);
  margin-top: 14px;
  margin-bottom: 0;
}

.cta-guarantee {
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.cta-guarantee span {
  font-family: var(--font-body);
  font-size: 12.5px;
  color: rgba(237, 242, 242, 0.45);
}

/* ----------------------------------------------------------
   15b. FAQ
   ---------------------------------------------------------- */
.faq { background: var(--bg-elevated); }

.faq-list {
  max-width: 780px;
  margin: 0 auto;
  counter-reset: faq-counter;
}

.faq-item {
  border-bottom: 1px solid var(--border);
  counter-increment: faq-counter;
}
.faq-item:first-child { border-top: 1px solid var(--border); }

.faq-question {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 14px;
  padding: 24px 0;
  cursor: pointer;
  font-family: var(--font-title);
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
  list-style: none;
  transition: color var(--ease);
  user-select: none;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question:hover { color: var(--accent); }

.faq-question::before {
  content: counter(faq-counter, decimal-leading-zero);
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  flex-shrink: 0;
  opacity: 0.7;
  margin-right: 4px;
}

.faq-icon {
  width: 26px; height: 26px;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  flex-shrink: 0;
  margin-left: auto;
  position: relative;
  transition: border-color var(--ease), background var(--ease);
}
.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  background: var(--text-muted);
  border-radius: 2px;
  transition: transform 0.3s var(--ease-out), opacity var(--ease);
}
.faq-icon::before { width: 10px; height: 1.5px; transform: translate(-50%, -50%); }
.faq-icon::after  { width: 1.5px; height: 10px; transform: translate(-50%, -50%); }

details[open] .faq-icon {
  background: var(--accent-soft);
  border-color: var(--accent);
}
details[open] .faq-icon::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg);
}
details[open] .faq-question { color: var(--accent); }

.faq-answer {
  padding: 0 0 24px;
}
.faq-answer p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 680px;
}

/* ----------------------------------------------------------
   15c. STICKY BAR
   ---------------------------------------------------------- */
.sticky-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 90;
  background: rgba(7, 12, 12, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--border-strong);
  padding: 14px 0;
  transform: translateY(100%);
  transition: transform 0.4s var(--ease-out);
}
.sticky-bar.visible { transform: translateY(0); }

.sticky-bar-inner {
  display: flex;
  align-items: center;
  gap: 20px;
}

.sticky-bar-text {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  font-size: 14px;
  color: var(--text-muted);
}
.sticky-bar-text strong { color: #FC8181; }

.sticky-bar-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border-radius: var(--r-sm);
  color: var(--text-muted);
  flex-shrink: 0;
  transition: color var(--ease), background var(--ease);
}
.sticky-bar-close:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
}

/* ----------------------------------------------------------
   16. FOOTER
   ---------------------------------------------------------- */
.footer {
  padding: 80px 0 36px;
  border-top: 1px solid var(--border);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 2fr;
  gap: 80px;
  margin-bottom: 60px;
}

.logo--footer { margin-bottom: 16px; }

.footer-brand > p {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 280px;
  margin-bottom: 24px;
}

.social-links {
  display: flex;
  gap: 10px;
}
.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  color: var(--text-muted);
  transition: border-color var(--ease), color var(--ease);
}
.social-links a:hover {
  border-color: var(--border-strong);
  color: var(--accent);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.footer-col h4 {
  font-family: var(--font-title);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--text-primary);
  margin-bottom: 18px;
}
.footer-col ul  { display: flex; flex-direction: column; gap: 11px; }
.footer-col a   {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text-muted);
  transition: color var(--ease);
}
.footer-col a:hover { color: var(--text-primary); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.footer-bottom p {
  font-size: 13px;
  color: var(--text-subtle);
}
.footer-legal { display: flex; gap: 24px; }
.footer-legal a {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text-subtle);
  transition: color var(--ease);
}
.footer-legal a:hover { color: var(--text-muted); }

/* ----------------------------------------------------------
   17. RESPONSIVE — TABLET (≤1024px)
   ---------------------------------------------------------- */
@media (max-width: 1024px) {
  :root { --section-y: 88px; }

  /* Hero: collapse to single column */
  .hero-content       { grid-template-columns: 1fr; text-align: center; max-width: 820px; margin: 0 auto; }
  .hero-text          { text-align: center; }
  .hero-visual        { display: none; }
  .hero-actions       { justify-content: center; }
  .hero-trust         { justify-content: center; }
  .hero-subtitle      { margin-left: auto; margin-right: auto; }

  .products-grid      { grid-template-columns: repeat(2, 1fr); }
  .features-grid      { grid-template-columns: repeat(2, 1fr); }
  .stats-grid         { grid-template-columns: repeat(2, 1fr); }
  .steps-grid         { grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .step-sep           { display: none; }
  .testimonials-grid  { grid-template-columns: repeat(2, 1fr); }
  .tech-inner         { grid-template-columns: 1fr; gap: 48px; }
  .tech-visual        { flex-direction: row; flex-wrap: wrap; }
  .tech-card          { flex: 1 1 calc(50% - 7px); }

  .footer-top { grid-template-columns: 1fr; gap: 48px; }
}

/* ----------------------------------------------------------
   18. RESPONSIVE — MOBILE (≤768px)
   ---------------------------------------------------------- */
@media (max-width: 768px) {
  :root { --section-y: 64px; }

  /* Navbar */
  .nav-links        { display: none; }
  .nav-cta-desktop  { display: none; }
  .menu-toggle      { display: flex; }

  /* Remove backdrop-filter when menu is open to avoid fixed children containment bug */
  .navbar.menu-open,
  .navbar.menu-open.scrolled {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: transparent;
    border-bottom: none;
    padding: 22px 0;
  }

  /* Mobile menu open state */
  .navbar.menu-open .nav-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    position: fixed;
    inset: 0;
    background: var(--bg-base);
    z-index: 99;
  }
  .navbar.menu-open .nav-links > li:not(.nav-cta-mobile) > a {
    font-size: 22px;
    font-weight: 500;
    color: var(--text-primary);
  }
  .navbar.menu-open .nav-cta-mobile {
    display: flex;
    margin-top: 8px;
  }
  .navbar.menu-open .nav-cta-mobile .btn {
    padding: 14px 40px;
    font-size: 16px;
    border-radius: var(--r-md);
    min-width: 200px;
    justify-content: center;
    color: #fff;
  }

  /* Buttons */
  .btn-lg {
    width: 100%;
    max-width: 320px;
    padding: 18px 28px;
    font-size: 15px;
    min-height: 52px;
  }

  .btn-primary:hover,
  .btn-outline:hover,
  .btn-ghost:hover {
    transform: none;
    box-shadow: none;
  }

  .hero-actions .btn,
  .cta-actions .btn {
    width: 100%;
    max-width: 320px;
  }

  /* Hero */
  .hero-actions {
    flex-direction: column;
    align-items: center;
    gap: 12px;
    width: 100%;
  }
  .hero-trust { gap: 12px; }

  /* Products */
  .products-grid     { grid-template-columns: 1fr; }

  /* How it works */
  .steps-grid { grid-template-columns: 1fr; gap: 16px; }
  .step-sep   { display: none; }
  .step { padding: 32px 24px; }
  .step:hover { transform: none; }

  /* Technology */
  .tech-inner { gap: 36px; }
  .tech-visual { flex-direction: column; }
  .tech-card   { flex: none; }
  .tech-card:hover { transform: none; }

  /* Features */
  .features-grid { grid-template-columns: 1fr; }
  .feature-item:hover { transform: none; }

  /* Stats */
  .stats-grid { grid-template-columns: repeat(2, 1fr); }

  /* Testimonials */
  .testimonials-grid { grid-template-columns: 1fr; }
  .testimonial-card:hover { transform: none; box-shadow: none; }

  /* FAQ */
  .faq-question { font-size: 15px; padding: 20px 0; }

  /* CTA */
  .cta-card     { padding: 52px 24px; }
  .cta-urgency  { font-size: 12.5px; padding: 8px 16px; }
  .cta-guarantee {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  /* Sticky bar */
  .sticky-bar-inner { gap: 12px; }
  .sticky-bar-text  { flex: 1; font-size: 13px; }
  .sticky-bar-text > span:last-child { display: none; }
  .sticky-bar .btn  { white-space: nowrap; font-size: 13px; padding: 10px 16px; }

  /* Footer */
  .footer-links  { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}

/* ----------------------------------------------------------
   19. RESPONSIVE — SMALL (≤480px)
   ---------------------------------------------------------- */
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-links { grid-template-columns: 1fr; }

  /* Hero */
  .hero-trust { flex-direction: column; align-items: center; gap: 6px; }

  /* Products */
  .product-card { padding: 28px 22px; }

  /* Steps */
  .step-icon-wrap { width: 52px; height: 52px; }

  /* Tech */
  .tech-card { padding: 20px 22px; }

  /* CTA */
  .cta-card { padding: 44px 20px; }
  .cta-urgency { flex-direction: column; gap: 6px; text-align: center; }

  /* Sticky bar — button full width */
  .sticky-bar-text  { display: none; }
  .sticky-bar-inner { justify-content: space-between; }
  .sticky-bar .btn  { flex: 1; max-width: none; text-align: center; }
}

/* ----------------------------------------------------------
   20. LEAD FORM
   ---------------------------------------------------------- */
.footer-form-wrap {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 60px;
  align-items: start;
  padding: 72px 0 64px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 64px;
}

.footer-form-info h3 {
  font-family: var(--font-title);
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 14px;
}

.footer-form-info p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 24px;
}

.footer-form-icp {
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-subtle);
  margin-top: -12px;
  margin-bottom: 20px;
  max-width: 400px;
}
.footer-form-icp strong {
  color: var(--text-muted);
  font-weight: 600;
}

.footer-form-trust {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-form-trust li {
  font-size: 13px;
  color: var(--text-muted);
}

.footer-form-side { width: 100%; }

.lead-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.lead-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.lead-field--full {
  grid-column: 1 / -1;
}

.lead-optional {
  font-weight: 400;
  color: var(--text-subtle);
}

.lead-hint {
  display: block;
  font-size: 11.5px;
  color: var(--text-subtle);
  margin-top: 6px;
  line-height: 1.4;
  max-width: 100%;
}

/* Select: tema escuro consistente (Safari / iOS / Chrome) — evita controle “claro” nativo */
.lead-form select {
  display: block;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  margin: 0;
  padding: 12px 44px 12px 16px;
  min-height: 48px;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.35;
  color: var(--text-primary);
  cursor: pointer;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-md);
  background-color: rgba(15, 61, 62, 0.45);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%237D9F9F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 18px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  transition: border-color var(--ease), background-color var(--ease), box-shadow var(--ease);
}

.lead-form select:focus {
  outline: none;
  border-color: var(--accent);
  background-color: rgba(79, 209, 197, 0.1);
  box-shadow: 0 0 0 3px rgba(79, 209, 197, 0.12);
}

.lead-form select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.lead-form select:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.lead-form select option,
.lead-form select optgroup {
  background-color: var(--bg-elevated);
  color: var(--text-primary);
}

@media (min-width: 769px) {
  .lead-form select {
    font-size: 14px;
    padding: 14px 44px 14px 16px;
    min-height: unset;
  }
}

.form-trust-seal {
  text-align: center;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.02em;
  margin: 6px 0 10px;
}

.lead-form input {
  width: 100%;
  padding: 14px 16px;
  background: rgba(15, 61, 62, 0.3);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: border-color var(--ease), background var(--ease);
}

.lead-form input::placeholder { color: var(--text-subtle); }

.lead-form input:focus {
  border-color: var(--accent);
  background: rgba(79, 209, 197, 0.07);
  box-shadow: 0 0 0 3px rgba(79, 209, 197, 0.1);
}

/* Field wrapper */
.lead-field {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-width: 0;
  width: 100%;
}

.lead-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 6px;
}

/* Error state */
.lead-form input.invalid {
  border-color: #FC8181;
  background: rgba(252, 129, 129, 0.07);
  box-shadow: 0 0 0 3px rgba(252, 129, 129, 0.12);
}

.lead-form input.invalid:focus {
  border-color: #FC8181;
  background: rgba(252, 129, 129, 0.07);
  box-shadow: 0 0 0 3px rgba(252, 129, 129, 0.18);
}

/* Valid state */
.lead-form input.valid {
  border-color: rgba(79, 209, 197, 0.45);
}

/* Error message */
.lead-error {
  display: block;
  font-size: 11.5px;
  color: #FC8181;
  margin-top: 5px;
  min-height: 16px;
  line-height: 1.3;
}

/* Consent checkbox */
.lead-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  margin-top: 4px;
}

.lead-consent input[type="checkbox"] {
  width: 16px; height: 16px;
  min-width: 16px;
  margin-top: 2px;
  accent-color: var(--accent);
  cursor: pointer;
}

.lead-consent span {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

.lead-consent span a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Honeypot — completamente invisível */
.lead-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px; height: 1px;
  opacity: 0;
  pointer-events: none;
}

/* Shake on invalid submit */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%       { transform: translateX(-7px); }
  40%       { transform: translateX(7px); }
  60%       { transform: translateX(-4px); }
  80%       { transform: translateX(4px); }
}
.lead-form.shake { animation: shake 0.38s ease; }

.lead-submit {
  width: 100%;
  justify-content: center;
  margin-top: 8px;
  position: relative;
  gap: 10px;
}

.lead-submit-spinner {
  display: none;
  width: 18px; height: 18px;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.lead-submit.loading .lead-submit-text   { opacity: 0.6; }
.lead-submit.loading .lead-submit-spinner { display: block; }
.lead-submit.loading { pointer-events: none; cursor: not-allowed; }

.lead-success {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 64px 40px;
  background: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-lg);
  gap: 14px;
  min-height: 260px;
  justify-content: center;
}

.lead-success-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: rgba(79, 209, 197, 0.15);
  color: var(--accent);
  font-size: 22px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 6px;
}

.lead-success h3 {
  font-family: var(--font-title);
  font-size: 1.2rem;
  font-weight: 600;
}
.lead-success h3:focus {
  outline: none;
}
.lead-success h3:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.lead-success p { color: var(--text-muted); font-size: 14px; }

.form-next-step {
  font-size: 12px;
  color: var(--text-subtle);
  text-align: center;
  margin-top: 10px;
}

/* ----------------------------------------------------------
   21. SPOTS PROGRESS BAR
   ---------------------------------------------------------- */
.spots-progress {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
}

.spots-bar-track {
  width: 100%;
  max-width: 300px;
  height: 5px;
  background: rgba(79, 209, 197, 0.12);
  border-radius: 100px;
  overflow: hidden;
}

.spots-bar-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent) 0%, #FC8181 100%);
  border-radius: 100px;
  transition: width 1.4s var(--ease-out);
}

.spots-bar-fill.animate {
  width: var(--spots-fill-pct, 20%);
}

.spots-label {
  font-size: 12.5px;
  color: var(--text-muted);
}

.spots-label strong { color: #FC8181; }

/* ----------------------------------------------------------
   22. COUNTDOWN
   ---------------------------------------------------------- */
.countdown {
  margin-top: 10px;
  margin-bottom: 32px;
  font-size: 13px;
  color: var(--text-muted);
}

.countdown strong {
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

/* ----------------------------------------------------------
   23. WHATSAPP FAB
   ---------------------------------------------------------- */
.whatsapp-fab {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 89;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  transition: transform var(--ease), bottom 0.4s var(--ease-out), box-shadow var(--ease);
}

.whatsapp-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.6);
}

.sticky-bar.visible ~ .whatsapp-fab { bottom: 84px; }

/* Responsive overrides */
@media (max-width: 768px) {
  .footer-form-wrap { grid-template-columns: 1fr; gap: 36px; padding: 52px 0 48px; }
  .lead-form-row    { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .whatsapp-fab { width: 50px; height: 50px; right: 16px; bottom: 16px; }
  .sticky-bar.visible ~ .whatsapp-fab { bottom: 78px; }
}

/* ----------------------------------------------------------
   24. COMPARISON SECTION
   ---------------------------------------------------------- */
.comparison {
  padding: var(--section-pad) 0;
}

.comparison-table {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0;
  margin-top: 56px;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--border);
}

.comparison-col {
  padding: 40px 36px;
}

.comparison-col--before {
  background: rgba(252, 129, 129, 0.04);
  border-right: 1px solid var(--border);
}

.comparison-col--after {
  background: rgba(79, 209, 197, 0.04);
  border-left: 1px solid var(--border);
}

.comparison-col-header {
  margin-bottom: 28px;
}

.comparison-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: var(--r-pill);
}

.comparison-label--bad {
  background: rgba(252, 129, 129, 0.12);
  color: #FC8181;
  border: 1px solid rgba(252, 129, 129, 0.25);
}

.comparison-label--good {
  background: rgba(79, 209, 197, 0.12);
  color: var(--accent);
  border: 1px solid rgba(79, 209, 197, 0.25);
}

.comparison-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.comparison-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.5;
}

.comparison-item::before {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  margin-top: 1px;
}

.comparison-item--bad::before {
  content: "✕";
  background: rgba(252, 129, 129, 0.12);
  color: #FC8181;
}

.comparison-item--good::before {
  content: "✓";
  background: rgba(79, 209, 197, 0.12);
  color: var(--accent);
}

.comparison-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  background: var(--bg-elevated);
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

.comparison-cta {
  text-align: center;
  margin-top: 44px;
}

@media (max-width: 768px) {
  .comparison-table {
    grid-template-columns: 1fr;
  }

  .comparison-divider {
    writing-mode: horizontal-tb;
    text-orientation: mixed;
    padding: 18px 36px;
    border-left: none;
    border-right: none;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }

  .comparison-col--before { border-right: none; }
  .comparison-col--after  { border-left: none; }
}

/* ----------------------------------------------------------
   25. PIONEERS SECTION
   ---------------------------------------------------------- */
.pioneers {
  padding: var(--section-pad) 0;
  background: var(--bg-elevated);
}

.pioneers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.pioneer-card {
  position: relative;
  background: var(--bg-base);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 36px 30px 32px;
  transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease);
  display: flex;
  flex-direction: column;
}

.pioneer-card:hover {
  transform: translateY(-5px);
  border-color: rgba(79, 209, 197, 0.3);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
}

.pioneer-card--featured {
  border-color: rgba(79, 209, 197, 0.35);
  background: linear-gradient(145deg, rgba(79, 209, 197, 0.05) 0%, var(--bg-base) 60%);
}

.pioneer-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, var(--brand-primary), var(--accent));
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 16px;
  border-radius: var(--r-pill);
  white-space: nowrap;
}

.pioneer-icon {
  width: 48px;
  height: 48px;
  background: rgba(79, 209, 197, 0.1);
  border: 1px solid rgba(79, 209, 197, 0.2);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 16px;
}

.pioneer-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.pioneer-features li {
  font-size: 13.5px;
  color: var(--text-muted);
  padding-left: 18px;
  position: relative;
}

.pioneer-features li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 12px;
}

.pioneers-cta {
  text-align: center;
  margin-top: 52px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.pioneers-note {
  font-size: 15px;
  color: var(--text-muted);
  background: rgba(79, 209, 197, 0.06);
  border: 1px solid rgba(79, 209, 197, 0.2);
  padding: 12px 28px;
  border-radius: var(--r-pill);
}

.pioneers-note strong {
  color: var(--accent);
}

.pioneers-sub {
  font-size: 12px;
  color: var(--text-subtle);
  margin-top: 4px;
}

/* Price anchor block inside pioneer card */
.pioneer-price-anchor {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 20px 0;
  padding: 16px;
  border-radius: var(--r-md);
  background: rgba(7, 12, 12, 0.4);
  border: 1px solid var(--border);
}

.anchor-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.anchor-label {
  font-size: 11.5px;
  color: var(--text-subtle);
}

.anchor-value {
  font-family: var(--font-title);
  font-size: 12.5px;
  font-weight: 700;
}

.anchor-value--regular {
  color: #FC8181;
  text-decoration: line-through;
  text-decoration-color: rgba(252, 129, 129, 0.5);
}

.anchor-row--founder {
  padding-top: 6px;
  border-top: 1px solid var(--border);
}

.anchor-value--founder {
  color: var(--accent);
}

@media (max-width: 1024px) {
  .pioneers-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .pioneers-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .text-gradient  { animation: none; }
  .logos-track    { animation: none; }
  .badge-dot      { animation: none; }
  .scroll-line    { animation: none; }
  .orb-1, .orb-2, .orb-3 { animation: none; }
  [data-animate]  { opacity: 1; transform: none; transition: none; }
}

/* ----------------------------------------------------------
   Legal / privacy page
   ---------------------------------------------------------- */
.legal-nav-inner {
  justify-content: space-between;
}
.legal-page {
  padding: 120px 0 64px;
  max-width: 720px;
  margin: 0 auto;
}
.legal-page h1 {
  font-family: var(--font-title);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.2;
}
.legal-page h2 {
  font-family: var(--font-title);
  font-size: 1.05rem;
  font-weight: 600;
  margin: 32px 0 10px;
  color: var(--text-primary);
}
.legal-page p,
.legal-page li {
  color: var(--text-muted);
  line-height: 1.75;
  font-size: 15px;
}
.legal-page a:not(.btn) {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.legal-lead {
  margin-bottom: 8px;
  font-size: 14px !important;
}
.legal-back {
  margin-top: 48px;
}
.legal-back a {
  text-decoration: none !important;
  font-weight: 500;
}
.footer--legal {
  padding: 0 0 48px;
  background: var(--bg);
}
.legal-footer-bottom {
  border-top: none;
  padding-top: 0;
  justify-content: center;
}

.thank-you-page {
  text-align: center;
  max-width: 560px;
}
.thank-you-page .legal-lead {
  text-align: left;
}
.thank-you-page h2 {
  text-align: left;
}
.thank-you-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: rgba(79, 209, 197, 0.15);
  color: var(--accent);
  font-size: 28px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.thank-you-list {
  list-style: disc;
  text-align: left;
  margin: 16px 0 24px;
  padding-left: 1.25rem;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.7;
}
.thank-you-list li {
  margin-bottom: 10px;
}
.thank-you-list a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ----------------------------------------------------------
   Satellite landing pages
   ---------------------------------------------------------- */
.satellite-body {
  background: var(--bg-base);
}
.satellite-hero {
  padding: 120px 0 72px;
  border-bottom: 1px solid var(--border);
}
.satellite-hero .section-tag {
  margin-bottom: 14px;
}
.satellite-hero h1 {
  font-size: clamp(28px, 4.5vw, 48px);
  max-width: 720px;
  margin-bottom: 18px;
}
.satellite-hero > .container > p {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.65;
  margin-bottom: 28px;
}
.satellite-section {
  padding: 72px 0;
  border-bottom: 1px solid var(--border);
}
.satellite-section h2 {
  font-size: clamp(22px, 3vw, 32px);
  margin-bottom: 20px;
}
.satellite-section ul,
.satellite-section ol {
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.75;
  max-width: 640px;
  padding-left: 1.25rem;
}
.satellite-section li {
  margin-bottom: 12px;
}
.satellite-section ul {
  list-style: disc;
}
.satellite-section ol {
  list-style: decimal;
}
.satellite-footer-note {
  font-size: 13px;
  color: var(--text-subtle);
  margin-top: 24px;
  text-align: center;
}
.satellite-footer-note a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.stats .section-header {
  margin-bottom: 56px;
}