/* ═══════════════════════════════════════
   FutControl Landing Page — Premium CSS
   ═══════════════════════════════════════ */

/* ── Design Tokens ── */
:root {
  --primary: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #818cf8;
  --accent: #22c55e;
  --accent-dark: #16a34a;
  --gold: #f59e0b;
  --gold-dark: #d97706;
  --error: #ef4444;
  --bg-primary: #0a0a0f;
  --bg-secondary: #111118;
  --bg-card: rgba(255, 255, 255, 0.04);
  --bg-card-hover: rgba(255, 255, 255, 0.07);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(99, 102, 241, 0.3);
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-tertiary: #64748b;
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.08);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.4);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.15);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ── Reset & Base ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  font-family: var(--font);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Navbar ── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 10px 0;
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
}
.logo-placeholder {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  font-weight: 900;
  color: white;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
  position: relative;
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: var(--primary) !important;
  color: white !important;
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600 !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--primary-dark) !important; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* ── Hero ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
}
.hero-bg-orbs {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-bg-orbs .orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
}
.orb-1 {
  width: 500px; height: 500px;
  background: var(--primary);
  top: -200px; left: -100px;
  animation: float 12s ease-in-out infinite;
}
.orb-2 {
  width: 400px; height: 400px;
  background: var(--accent);
  bottom: -150px; right: -100px;
  animation: float 15s ease-in-out infinite reverse;
}
.orb-3 {
  width: 300px; height: 300px;
  background: var(--gold);
  top: 50%; right: 20%;
  opacity: 0.15;
  animation: float 10s ease-in-out infinite 2s;
}
@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -30px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}
.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-block;
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.2);
  color: var(--primary-light);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 24px;
  letter-spacing: 0.5px;
}
.hero h1 {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
}
.gradient-text {
  background: linear-gradient(135deg, var(--primary-light), var(--accent), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 520px;
}
.hero-buttons {
  display: flex;
  gap: 14px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
}
.stat-item { text-align: center; }
.stat-number {
  font-size: 28px;
  font-weight: 900;
  color: var(--text-primary);
}
.stat-suffix {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary-light);
}
.stat-label {
  display: block;
  font-size: 12px;
  color: var(--text-tertiary);
  font-weight: 500;
  margin-top: 2px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border-subtle);
}
.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}
.phone-mockup {
  width: 280px;
  height: 560px;
  background: #1a1a2e;
  border-radius: 36px;
  padding: 12px;
  border: 2px solid rgba(255,255,255,0.1);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  position: relative;
  overflow: hidden;
}
.phone-mockup::before {
  content: '';
  position: absolute;
  top: 12px; left: 50%;
  transform: translateX(-50%);
  width: 100px; height: 24px;
  background: #0a0a0f;
  border-radius: 14px;
  z-index: 10;
}
.phone-screen {
  width: 100%; height: 100%;
  background: var(--bg-secondary);
  border-radius: 26px;
  overflow: hidden;
  position: relative;
}
.phone-screen img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.placeholder-screen {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(99,102,241,0.1), rgba(34,197,94,0.05));
  border: 2px dashed rgba(255,255,255,0.1);
  border-radius: 26px;
  color: var(--text-tertiary);
  text-align: center;
  padding: 20px;
}
.placeholder-icon {
  font-size: 48px;
  margin-bottom: 12px;
}
.placeholder-screen p {
  font-size: 13px;
  font-weight: 600;
}
.placeholder-screen small {
  font-size: 11px;
  opacity: 0.6;
}
.hero-wave {
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  z-index: 2;
}
.hero-wave svg {
  display: block;
  width: 100%;
  height: 80px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  letter-spacing: 0.3px;
}
.btn-lg { padding: 14px 28px; font-size: 15px; }
.btn-block { width: 100%; justify-content: center; text-align: center; }
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.45);
}
.btn-secondary {
  background: var(--glass-bg);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}
.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255,255,255,0.15);
  transform: translateY(-2px);
}
.btn-accent {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: white;
  box-shadow: 0 4px 16px rgba(34, 197, 94, 0.35);
}
.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(34, 197, 94, 0.45);
}
.btn-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: white;
  box-shadow: 0 4px 16px rgba(245, 158, 11, 0.35);
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.45);
}
.btn-outline {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}
.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary-light);
  background: rgba(99, 102, 241, 0.05);
}
.btn-white {
  background: white;
  color: var(--bg-primary);
}
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255,255,255,0.2); }
.btn-white-outline {
  background: transparent;
  color: white;
  border: 1px solid rgba(255,255,255,0.3);
}
.btn-white-outline:hover {
  border-color: white;
  background: rgba(255,255,255,0.1);
}

/* ── Section Header ── */
.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-tag {
  display: inline-block;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.15);
  color: var(--primary-light);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-header h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 900;
  letter-spacing: -1px;
  margin-bottom: 12px;
}
.section-header p {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ── Trusted ── */
.trusted-section {
  padding: 40px 0;
  background: var(--bg-primary);
}
.trusted-label {
  text-align: center;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-tertiary);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.trusted-logos {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.trust-badge {
  background: var(--glass-bg);
  border: 1px solid var(--border-subtle);
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

/* ── Features ── */
.features {
  padding: 100px 0;
  background: var(--bg-primary);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent, var(--primary)), transparent);
  opacity: 0;
  transition: var(--transition);
}
.feature-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255,255,255,0.12);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  font-size: 36px;
  margin-bottom: 16px;
  display: inline-block;
}
.feature-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}
.feature-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── How it Works ── */
.how-it-works {
  padding: 100px 0;
  background: var(--bg-secondary);
}
.steps-container {
  max-width: 700px;
  margin: 0 auto;
}
.step {
  display: flex;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition);
}
.step:last-child { border-bottom: none; }
.step:hover { transform: translateX(8px); }
.step-number {
  font-size: 42px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  min-width: 64px;
  line-height: 1;
}
.step-content h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
}
.step-content p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Screenshots ── */
.screenshots {
  padding: 100px 0;
  background: var(--bg-primary);
}
.screenshots-carousel {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 16px;
}
.screenshot-item {
  scroll-snap-align: start;
  text-align: center;
  min-width: 160px;
}
.screenshot-placeholder {
  aspect-ratio: 9/16;
  background: linear-gradient(135deg, rgba(99,102,241,0.08), rgba(34,197,94,0.04));
  border: 2px dashed rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-tertiary);
  padding: 20px;
  transition: var(--transition);
}
.screenshot-placeholder:hover {
  border-color: rgba(99,102,241,0.2);
  background: rgba(99,102,241,0.06);
}
.screenshot-placeholder .placeholder-icon { font-size: 32px; margin-bottom: 8px; }
.screenshot-placeholder p { font-size: 12px; font-weight: 600; }
.screenshot-label {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
}
.screenshot-item img {
  width: 100%;
  aspect-ratio: 9/16;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
}

/* ── Plans ── */
.plans {
  padding: 100px 0;
  background: var(--bg-secondary);
}
.plans-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: start;
}
.plan-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 32px 24px;
  transition: var(--transition);
  position: relative;
}
.plan-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.plan-featured {
  background: rgba(34, 197, 94, 0.04);
  border-color: rgba(34, 197, 94, 0.2);
  transform: scale(1.03);
  box-shadow: 0 8px 32px rgba(34, 197, 94, 0.15);
}
.plan-featured:hover { transform: scale(1.03) translateY(-6px); }
.plan-premium {
  background: rgba(245, 158, 11, 0.04);
  border-color: rgba(245, 158, 11, 0.15);
}
.plan-badge {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: white;
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1px;
  white-space: nowrap;
}
.premium-badge {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark)) !important;
}
.plan-header {
  text-align: center;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-subtle);
}
.plan-header h3 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 4px;
}
.plan-subtitle {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-bottom: 16px;
}
.plan-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
}
.price-amount {
  font-size: 38px;
  font-weight: 900;
  letter-spacing: -1px;
}
.price-period {
  font-size: 14px;
  color: var(--text-tertiary);
  font-weight: 500;
}
.plan-features {
  list-style: none;
  margin-bottom: 28px;
}
.plan-features li {
  padding: 8px 0;
  font-size: 13px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--text-secondary);
  line-height: 1.4;
}
.plan-features li::before {
  font-size: 14px;
  flex-shrink: 0;
  margin-top: 1px;
}
.plan-features li.included::before { content: '✓'; color: var(--accent); font-weight: 700; }
.plan-features li.excluded::before { content: '✕'; color: var(--text-tertiary); }
.plan-features li.excluded { color: var(--text-tertiary); font-style: italic; }

/* ── Roles ── */
.roles {
  padding: 100px 0;
  background: var(--bg-primary);
}
.roles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.role-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}
.role-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(255,255,255,0.12);
}
.role-icon {
  font-size: 40px;
  margin-bottom: 16px;
}
.role-card h3 {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 10px;
}
.role-card p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.6;
}
.role-card ul {
  list-style: none;
}
.role-card ul li {
  font-size: 13px;
  color: var(--text-tertiary);
  padding: 4px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}
.role-card ul li::before {
  content: '→';
  color: var(--primary-light);
  font-weight: 700;
}

/* ── CTA Section ── */
.cta-section {
  padding: 80px 0;
  background: var(--bg-secondary);
}
.cta-card {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: var(--radius-xl);
  padding: 64px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-bg-orbs {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.cta-bg-orbs .orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.3;
}
.cta-bg-orbs .orb-1 {
  width: 300px; height: 300px;
  background: var(--accent);
  top: -100px; right: -50px;
}
.cta-bg-orbs .orb-2 {
  width: 200px; height: 200px;
  background: var(--gold);
  bottom: -80px; left: -30px;
}
.cta-card h2 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 900;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}
.cta-card p {
  font-size: 16px;
  color: rgba(255,255,255,0.8);
  margin-bottom: 32px;
  position: relative;
  z-index: 1;
}
.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ── FAQ ── */
.faq {
  padding: 100px 0;
  background: var(--bg-primary);
}
.faq-list {
  max-width: 760px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--border-subtle);
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  color: var(--text-primary);
  font-family: var(--font);
  font-size: 16px;
  font-weight: 600;
  text-align: left;
  transition: var(--transition);
}
.faq-question:hover { color: var(--primary-light); }
.faq-chevron {
  transition: var(--transition);
  flex-shrink: 0;
  margin-left: 16px;
  color: var(--text-tertiary);
}
.faq-item.open .faq-chevron { transform: rotate(180deg); color: var(--primary-light); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}
.faq-item.open .faq-answer {
  max-height: 300px;
  padding-bottom: 20px;
}
.faq-answer p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── Contact ── */
.contact {
  padding: 100px 0;
  background: var(--bg-secondary);
}
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}
.contact-card {
  display: block;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}
.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(255,255,255,0.12);
}
.whatsapp-card {
  border-color: rgba(34, 197, 94, 0.2);
}
.whatsapp-card:hover {
  border-color: rgba(34, 197, 94, 0.4);
  box-shadow: 0 8px 32px rgba(34, 197, 94, 0.15);
}
.contact-icon {
  font-size: 36px;
  margin-bottom: 14px;
}
.contact-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}
.contact-card p {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 12px;
}
.contact-detail {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary-light);
}

/* ── Footer ── */
.footer {
  padding: 64px 0 32px;
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 14px;
}
.footer-brand p {
  font-size: 14px;
  color: var(--text-tertiary);
  line-height: 1.6;
  max-width: 320px;
  margin-bottom: 16px;
}
.footer-socials {
  display: flex;
  gap: 12px;
}
.footer-socials a {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: var(--glass-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  color: var(--text-secondary);
  transition: var(--transition);
}
.footer-socials a:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
  transform: translateY(-2px);
}
.footer-links h4 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
}
.footer-links a {
  display: block;
  font-size: 14px;
  color: var(--text-tertiary);
  padding: 4px 0;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--primary-light); }
.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
}
.footer-bottom p {
  font-size: 13px;
  color: var(--text-tertiary);
}

/* ── WhatsApp Float ── */
.whatsapp-float {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 999;
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  animation: pulse-green 2s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}
@keyframes pulse-green {
  0%, 100% { box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 24px rgba(37, 211, 102, 0.6), 0 0 0 10px rgba(37, 211, 102, 0.1); }
}

/* ── Animations ── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════ RESPONSIVE ═══════════ */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .plans-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    padding: 20px 24px;
    gap: 16px;
    border-bottom: 1px solid var(--border-subtle);
  }
  .nav-toggle { display: flex; }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .hero-subtitle { margin: 0 auto 32px; }
  .hero-buttons { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-image { order: -1; }
  .phone-mockup { width: 220px; height: 440px; }

  .features-grid { grid-template-columns: 1fr; }
  .roles-grid { grid-template-columns: 1fr; }

  .plans-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }
  .plan-featured { transform: none; }
  .plan-featured:hover { transform: translateY(-6px); }

  .contact-grid { grid-template-columns: 1fr; }

  .screenshots-carousel {
    grid-template-columns: repeat(6, 160px);
    overflow-x: auto;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .footer-brand p { margin: 0 auto 16px; }
  .footer-socials { justify-content: center; }

  .cta-card { padding: 40px 24px; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 32px; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .stat-divider { width: 40px; height: 1px; }
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .phone-mockup { width: 180px; height: 360px; }
}