@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --purple-50: #f3e8ff;
  --purple-100: #e9d5ff;
  --purple-200: #d8b4fe;
  --purple-300: #c084fc;
  --purple-400: #a855f7;
  --purple-500: #9333ea;
  --purple-600: #7c3aed;
  --purple-700: #6d28d9;
  --purple-800: #5b21b6;
  --purple-900: #4c1d95;
  --dark-950: #030014;
  --dark-900: #0a0520;
  --dark-800: #110b2e;
  --dark-700: #1a1145;
  --dark-600: #251a5e;
  --blue-900: #0c1445;
  --blue-800: #111d5e;
  --green-400: #4ade80;
  --green-500: #22c55e;
  --glow-purple: rgba(147, 51, 234, 0.4);
  --glow-blue: rgba(59, 130, 246, 0.3);
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.7);
  --text-muted: rgba(255, 255, 255, 0.5);
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-bg-hover: rgba(255, 255, 255, 0.08);
}

[data-lucide] {
  width: 1.2em;
  height: 1.2em;
  stroke-width: 2.5px;
  vertical-align: middle;
}

.feature-icon [data-lucide] {
  width: 28px;
  height: 28px;
  color: var(--purple-300);
}

.section-tag [data-lucide] {
  width: 1rem;
  height: 1rem;
  margin-right: 0.5rem;
}

.dashboard-tab [data-lucide] {
  width: 1rem;
  height: 1rem;
  margin-right: 0.5rem;
}


*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--dark-950);
  color: var(--text-primary);
  overflow-x: hidden;
  width: 100%;
  line-height: 1.6;
}

/* ===== STARFIELD BACKGROUND ===== */
.starfield {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(88, 28, 135, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(30, 58, 138, 0.12) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(126, 34, 206, 0.1) 0%, transparent 50%);
}

.stars {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
}

.star {
  position: absolute; border-radius: 50%; background: white;
  animation: twinkle var(--duration, 3s) ease-in-out infinite alternate;
  opacity: 0;
}

@keyframes twinkle {
  0% { opacity: 0.1; transform: scale(0.8); }
  100% { opacity: var(--max-opacity, 0.8); transform: scale(1.2); }
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 1rem 2rem;
  background: rgba(3, 0, 20, 0.6);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  transition: all 0.3s ease;
}

.navbar.scrolled {
  padding: 0.6rem 2rem;
  background: rgba(3, 0, 20, 0.9);
}

.navbar-inner {
  max-width: 1280px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
}

.navbar-logo img {
  height: 80px; width: auto;
}

.footer-logo img {
  height: 64px;
}

.navbar-links {
  display: flex; gap: 2rem; list-style: none; align-items: center;
}

.navbar-links a {
  color: var(--text-secondary); text-decoration: none; font-size: 0.9rem;
  font-weight: 500; transition: color 0.3s;
  position: relative;
}

.navbar-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
  background: linear-gradient(90deg, var(--purple-400), var(--purple-600));
  transition: width 0.3s;
}

.navbar-links a:hover { color: var(--purple-300); }
.navbar-links a:hover::after { width: 100%; }

.navbar-cta {
  padding: 0.6rem 1.5rem; border-radius: 50px; font-weight: 600;
  font-size: 0.85rem; text-decoration: none; color: white;
  background: linear-gradient(135deg, var(--purple-600), var(--purple-800));
  border: 1px solid rgba(147, 51, 234, 0.3);
  transition: all 0.3s; cursor: pointer;
  box-shadow: 0 0 20px rgba(147, 51, 234, 0.2);
}

.navbar-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(147, 51, 234, 0.4);
}

.mobile-toggle {
  display: none; background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 4px;
}

.mobile-toggle span {
  display: block; width: 24px; height: 2px; background: white;
  border-radius: 2px; transition: all 0.3s;
}

/* ===== HERO ===== */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 8rem 2rem 4rem; text-align: center; z-index: 1;
}

.hero-glow {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 800px; height: 800px; border-radius: 50%;
  background: radial-gradient(circle, rgba(126, 34, 206, 0.15) 0%, transparent 70%);
  filter: blur(60px); pointer-events: none;
  animation: pulseGlow 6s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }
}

.hero-content { max-width: 900px; position: relative; z-index: 2; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 1.2rem; border-radius: 50px; font-size: 0.8rem;
  font-weight: 600; text-transform: uppercase; letter-spacing: 2px;
  background: rgba(147, 51, 234, 0.15); border: 1px solid rgba(147, 51, 234, 0.3);
  color: var(--purple-300); margin-bottom: 2rem; margin-top: 80px;
  animation: fadeInUp 0.8s ease-out;
}

.hero-badge .pulse-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green-400);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.4); }
  50% { opacity: 0.8; box-shadow: 0 0 0 6px rgba(74, 222, 128, 0); }
}

.hero h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(3rem, 7.2vw, 5.4rem);
  font-weight: 800; line-height: 1.1;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s ease-out 0.15s both;
}

.hero h1 .gradient-text {
  background: linear-gradient(135deg, var(--purple-300), var(--purple-500), #818cf8);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary); max-width: 650px; margin: 0 auto 2.5rem;
  line-height: 1.7; animation: fadeInUp 0.8s ease-out 0.3s both;
}

.hero-highlight {
  color: var(--purple-300); font-weight: 600; font-size: 1.2em;
}

.hero-actions {
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
  animation: fadeInUp 0.8s ease-out 0.45s both;
}

.btn-primary {
  padding: 1rem 2.5rem; border-radius: 50px; font-weight: 700;
  font-size: 1rem; text-decoration: none; color: white;
  background: linear-gradient(135deg, var(--purple-500), var(--purple-700));
  border: none; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 0.75rem;
  box-shadow: 0 0 30px rgba(147, 51, 234, 0.3), inset 0 1px 0 rgba(255,255,255,0.1);
  transition: all 0.3s; position: relative; overflow: hidden;
}

.btn-primary::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
  opacity: 0; transition: opacity 0.3s;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 50px rgba(147, 51, 234, 0.5), inset 0 1px 0 rgba(255,255,255,0.15);
}

.btn-primary:hover::before { opacity: 1; }

.btn-secondary {
  padding: 1rem 2.5rem; border-radius: 50px; font-weight: 600;
  font-size: 1rem; text-decoration: none; color: var(--text-primary);
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  cursor: pointer; transition: all 0.3s; display: inline-flex; align-items: center; justify-content: center; gap: 0.75rem;
}

.btn-secondary:hover {
  background: var(--glass-bg-hover); border-color: rgba(147, 51, 234, 0.3);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex; justify-content: center; gap: 3rem; margin-top: 4rem;
  animation: fadeInUp 0.8s ease-out 0.6s both;
}

.hero-stat { text-align: center; }
.hero-stat .number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem; font-weight: 800; color: var(--purple-300);
}
.hero-stat .label {
  font-size: 0.8rem; color: var(--text-muted); margin-top: 0.25rem;
  text-transform: uppercase; letter-spacing: 1px;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== SECTIONS COMMON ===== */
section {
  position: relative; z-index: 1; padding: 6rem 2rem;
}

.section-header {
  text-align: center; margin-bottom: 4rem;
}

.section-tag {
  display: inline-block; font-size: 0.75rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 3px; color: var(--purple-400);
  margin-bottom: 1rem;
}

.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.1rem; color: var(--text-secondary); max-width: 600px; margin: 0 auto;
}

/* ===== FEATURES ===== */
.features-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
}

.feature-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: 20px; padding: 2rem; position: relative;
  transition: all 0.4s; overflow: hidden;
}

.feature-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--purple-500), transparent);
  opacity: 0; transition: opacity 0.4s;
}

.feature-card:hover {
  background: var(--glass-bg-hover); border-color: rgba(147, 51, 234, 0.2);
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.feature-card:hover::before { opacity: 1; }

.feature-icon {
  width: 56px; height: 56px; border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 1.25rem;
  background: linear-gradient(135deg, rgba(147, 51, 234, 0.2), rgba(99, 102, 241, 0.1));
  border: 1px solid rgba(147, 51, 234, 0.2);
}

.feature-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.15rem; font-weight: 700; margin-bottom: 0.5rem;
}

.feature-card p {
  font-size: 0.9rem; color: var(--text-secondary); line-height: 1.6;
}

/* ===== PRICING ===== */
.pricing-container {
  max-width: 1200px; margin: 0 auto;
}

.pricing-toggle {
  display: flex; justify-content: center; gap: 0.5rem; margin-bottom: 3rem;
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: 50px; padding: 0.3rem; width: fit-content; margin-left: auto; margin-right: auto;
}

.pricing-toggle button {
  padding: 0.7rem 2rem; border-radius: 50px; font-weight: 600;
  font-size: 0.9rem; border: none; cursor: pointer;
  background: transparent; color: var(--text-secondary);
  transition: all 0.3s;
}

.pricing-toggle button.active {
  background: linear-gradient(135deg, var(--purple-600), var(--purple-800));
  color: white;
  box-shadow: 0 0 20px rgba(147, 51, 234, 0.3);
}

.pricing-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.2rem;
}

.pricing-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: 24px; padding: 2rem; text-align: center;
  transition: all 0.4s; position: relative; overflow: hidden;
}

.pricing-card.featured {
  border-color: rgba(147, 51, 234, 0.4);
  background: linear-gradient(180deg, rgba(147, 51, 234, 0.08), var(--glass-bg));
  transform: scale(1.05);
}

.pricing-card.featured::before {
  content: 'MAIS POPULAR'; position: absolute; top: 16px; right: -30px;
  background: linear-gradient(135deg, var(--purple-500), var(--purple-700));
  color: white; font-size: 0.65rem; font-weight: 700; letter-spacing: 1px;
  padding: 4px 40px; transform: rotate(45deg);
}

.pricing-card:hover {
  transform: translateY(-5px);
  border-color: rgba(147, 51, 234, 0.3);
  box-shadow: 0 20px 60px rgba(147, 51, 234, 0.15);
}

.pricing-card.featured:hover { transform: scale(1.05) translateY(-5px); }

.pricing-ramais {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem; font-weight: 700; color: var(--purple-300);
  margin-bottom: 0.5rem;
}

.pricing-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.8rem; font-weight: 800; margin-bottom: 0.25rem;
}

.pricing-value .currency { font-size: 1.2rem; vertical-align: super; margin-right: 2px; }

.pricing-period {
  font-size: 0.8rem; color: var(--text-muted); margin-bottom: 1.5rem;
}

.pricing-savings {
  display: inline-block; padding: 0.25rem 0.75rem; border-radius: 50px;
  font-size: 0.75rem; font-weight: 600; margin-bottom: 1.5rem;
  background: rgba(74, 222, 128, 0.1); color: var(--green-400);
  border: 1px solid rgba(74, 222, 128, 0.2);
}

.pricing-features {
  list-style: none; text-align: left; margin-bottom: 2rem;
}

.pricing-features li {
  padding: 0.4rem 0; font-size: 0.85rem; color: var(--text-secondary);
  display: flex; align-items: center; gap: 0.5rem;
}

.pricing-features li::before {
  content: '✓'; color: var(--green-400); font-weight: 700; font-size: 0.9rem;
}

.pricing-card .btn-primary { width: 100%; justify-content: center; }

/* ===== RESELLER ===== */
.reseller-section {
  background: linear-gradient(180deg, transparent, rgba(147, 51, 234, 0.03), transparent);
}

.reseller-grid {
  max-width: 1000px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center;
}

.reseller-info h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem; font-weight: 800; margin-bottom: 1rem;
}

.reseller-info p {
  color: var(--text-secondary); margin-bottom: 2rem; line-height: 1.7;
}

.reseller-tiers { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 2rem; }

.reseller-tier {
  display: flex; justify-content: space-between; align-items: center;
  padding: 1rem 1.5rem; border-radius: 12px;
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  transition: all 0.3s;
}

.reseller-tier:hover {
  border-color: rgba(147, 51, 234, 0.3);
  background: var(--glass-bg-hover);
}

.reseller-tier .tier-range {
  font-weight: 600; font-size: 0.95rem;
}

.reseller-tier .tier-price {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem; font-weight: 800; color: var(--purple-300);
}

.reseller-tier .tier-unit {
  font-size: 0.75rem; color: var(--text-muted); font-weight: 400;
}

.reseller-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: 24px; padding: 2.5rem; text-align: center;
  position: relative; overflow: hidden;
}

.reseller-card::before {
  content: ''; position: absolute; inset: -1px;
  background: linear-gradient(135deg, var(--purple-500), transparent, var(--purple-700));
  border-radius: 24px; z-index: -1; opacity: 0.3;
}

.reseller-starter-label {
  font-size: 0.8rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 2px; color: var(--purple-400); margin-bottom: 0.5rem;
}

.reseller-starter-ramais {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3rem; font-weight: 800; margin-bottom: 0.25rem;
}

.reseller-starter-price {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem; font-weight: 800; color: var(--purple-300);
  margin-bottom: 2rem;
}

/* ===== DASHBOARD SHOWCASE ===== */
.dashboard-showcase {
  max-width: 1200px; margin: 0 auto;
}

.dashboard-tabs {
  display: flex; justify-content: center; gap: 1rem; margin-bottom: 3rem;
}

.dashboard-tab {
  padding: 0.7rem 2rem; border-radius: 50px;
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  color: var(--text-secondary); font-weight: 600; font-size: 0.9rem;
  cursor: pointer; transition: all 0.3s;
}

.dashboard-tab.active {
  background: linear-gradient(135deg, var(--purple-600), var(--purple-800));
  color: white; border-color: rgba(147, 51, 234, 0.5);
}

.dashboard-image-wrapper {
  position: relative; border-radius: 20px; overflow: hidden;
  border: 1px solid var(--glass-border);
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5), 0 0 60px rgba(147, 51, 234, 0.1);
}

.dashboard-image-wrapper img {
  width: 100%; height: auto; display: block;
  transition: opacity 0.5s ease;
}

.dashboard-image-wrapper::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(3, 0, 20, 0.6));
  pointer-events: none;
}

/* ===== CTA SECTION ===== */
.cta-section {
  text-align: center; padding: 8rem 2rem;
  position: relative; overflow: hidden;
}

.cta-glow {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(126, 34, 206, 0.2), transparent 70%);
  filter: blur(80px); pointer-events: none;
}

.cta-section h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 800;
  margin-bottom: 1rem; position: relative;
}

.cta-section p {
  font-size: 1.1rem; color: var(--text-secondary);
  margin-bottom: 2.5rem; max-width: 500px; margin-left: auto; margin-right: auto;
  position: relative;
}

/* ===== FOOTER ===== */
.footer {
  position: relative; z-index: 1;
  border-top: 1px solid var(--glass-border);
  padding: 3rem 2rem 1.5rem; text-align: center;
}

.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
}

.footer-logo img { height: 32px; }

.footer-links { display: flex; gap: 1.5rem; list-style: none; }
.footer-links a {
  color: var(--text-muted); text-decoration: none; font-size: 0.85rem;
  transition: color 0.3s;
}
.footer-links a:hover { color: var(--purple-300); }

.footer-copy {
  width: 100%; text-align: center; padding-top: 1.5rem;
  border-top: 1px solid var(--glass-border); margin-top: 1.5rem;
  font-size: 0.8rem; color: var(--text-muted);
}

/* ===== FLOATING WHATSAPP ===== */
.whatsapp-float {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 999;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25D366; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all 0.3s; text-decoration: none; cursor: pointer;
  animation: bounceIn 1s ease-out 1.5s both, pulseWhatsapp 4s infinite 2.5s;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg { width: 32px; height: 32px; fill: white; }

@keyframes bounceIn {
  0% { opacity: 0; transform: scale(0.3); }
  50% { opacity: 1; transform: scale(1.05); }
  70% { transform: scale(0.95); }
  100% { transform: scale(1); }
}

@keyframes pulseWhatsapp {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  10% { transform: scale(1.1); box-shadow: 0 0 0 20px rgba(37, 211, 102, 0); }
  20% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ===== SCROLL ANIMATIONS ===== */
.reveal {
  opacity: 0; transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1; transform: translateY(0);
}

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

@media (max-width: 768px) {
  .navbar-logo img { height: 123px; }
  .footer-logo img { height: 56px; }
  .navbar-links { display: none; }
  .mobile-toggle { display: flex; }

  .navbar-links.open {
    display: flex; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(3, 0, 20, 0.98); backdrop-filter: blur(20px);
    padding: 2rem; gap: 1.5rem;
    border-bottom: 1px solid var(--purple-500);
    animation: slideDown 0.3s ease-out forwards;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
  }

  .features-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; gap: 2rem; }
  .pricing-card.featured { transform: none; }
  .pricing-card.featured:hover { transform: translateY(-5px); }
  .hero-stats { gap: 1.5rem; display: grid; grid-template-columns: 1fr 1fr; margin-top: 3rem; }
  .hero-stat .number { font-size: 2.2rem; }
  .dashboard-tabs { flex-wrap: wrap; }
  
  .hero h1 { font-size: clamp(3rem, 10.8vw, 4.2rem); }
  .hero-sub { font-size: 1.1rem; max-width: 100%; }
  .hero-content { max-width: 100%; }
}

@media (max-width: 480px) {
  .navbar-logo img { height: 100px; }
  .footer-logo img { height: 40px; }
  
  section { padding: 5rem 1.5rem; }
  .hero { padding: 8rem 1.5rem 4rem; }
  
  .section-title { font-size: 2.2rem; }
  .pricing-value { font-size: 2.8rem; }
  .reseller-starter-ramais { font-size: 2.5rem; }
  .reseller-starter-price { font-size: 1.8rem; }
  
  /* Mobile UAU Effects */
  .feature-card {
    padding: 2rem 1.5rem;
    background: linear-gradient(145deg, rgba(255,255,255,0.06), rgba(255,255,255,0.01));
    border-radius: 24px;
    border: 1px solid rgba(255,255,255,0.05);
    border-left: 3px solid var(--purple-500);
    box-shadow: 0 15px 35px rgba(0,0,0,0.3);
  }
  
  .pricing-card {
    border-radius: 24px;
    border-left: 3px solid var(--purple-400);
  }
  
  .pricing-card.featured {
    border-left: 3px solid var(--green-400);
    background: linear-gradient(180deg, rgba(74, 222, 128, 0.08), var(--glass-bg));
  }

  .reseller-card {
    border-radius: 24px;
    border-left: 3px solid var(--purple-500);
  }

  .reseller-grid { gap: 2.5rem; }

  .btn-primary { width: 100%; justify-content: center; font-size: 1.1rem; padding: 1.2rem 2.5rem; }
  .btn-secondary { width: 100%; justify-content: center; margin-top: 0; font-size: 1.1rem; padding: 1.2rem 2.5rem; }
  .hero-actions { flex-direction: column; width: 100%; gap: 1rem; }
  .hero h1 { font-size: 3.6rem; line-height: 1.1; margin-bottom: 1.2rem; }
  .hero-sub { font-size: 1.2rem; margin-bottom: 2rem; line-height: 1.5; }
  .hero-content { padding: 0; }
  
  .pricing-toggle { flex-direction: column; border-radius: 16px; width: 100%; }
  .pricing-toggle button { border-radius: 12px; }

  /* WhatsApp adjusted position for better reachability on small screens */
  .whatsapp-float {
    bottom: 1.5rem; right: 1.5rem;
    width: 65px; height: 65px;
  }
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}