/* ============================================
   INFORMÁTICA EXPRESS - LANDING PAGE CAMPANHA
   Go Up Treinamentos
   ============================================ */

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

:root {
  /* Cores principais - Azul/Ciano vibrante */
  --color-primary: #00d4aa;
  --color-primary-dark: #00b894;
  --color-primary-light: #00f5c4;
  --color-accent: #00bcd4;
  --color-secondary: #0ea5e9;
  --color-urgency: #ff6b6b;
  --color-highlight: #ffd93d;

  /* Tema escuro */
  --color-bg-dark: #0a0a0a;
  --color-bg-darker: #050505;
  --color-surface: #111111;
  --color-surface-light: #1a1a1a;

  /* Cores de texto */
  --color-text: #ffffff;
  --color-text-muted: #a0a0a0;

  /* Espaçamento */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  /* Outros */
  --border-radius: 16px;
  --border-radius-sm: 8px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg-dark);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* ============================================
   HEADER SIMPLES
   ============================================ */
.header {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  padding: var(--spacing-sm) 0;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(0, 212, 170, 0.1);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo img {
  height: 45px;
  transition: var(--transition);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.urgency-badge {
  background: var(--color-urgency);
  color: white;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: 50px;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-size: 0.95rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: #000;
  box-shadow: 0 4px 15px rgba(0, 212, 170, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 212, 170, 0.4);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--color-text);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ============================================
   HERO SECTION - IMPACTANTE
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 120px;
  padding-bottom: var(--spacing-xl);
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-bg-darker) 0%, var(--color-bg-dark) 100%);
}

.hero-bg-image {
  position: absolute;
  top: 0;
  right: 0;
  width: 55%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="rgba(0,212,170,0.03)"/></svg>');
  background-size: cover;
  opacity: 0.5;
  z-index: 1;
}

.hero-glow {
  position: absolute;
  top: 20%;
  right: 20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 212, 170, 0.15) 0%, transparent 70%);
  z-index: 1;
  animation: glowFloat 6s ease-in-out infinite;
}

.hero-glow-2 {
  position: absolute;
  bottom: 10%;
  left: 10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 188, 212, 0.1) 0%, transparent 70%);
  z-index: 1;
  animation: glowFloat 8s ease-in-out infinite reverse;
}

@keyframes glowFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-20px, 20px) scale(1.1); }
}

.hero .container {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

.hero-content {
  max-width: 600px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 107, 107, 0.15);
  border: 1px solid rgba(255, 107, 107, 0.4);
  color: var(--color-urgency);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-md);
  animation: pulse 2s infinite;
}

.hero-pre-title {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--spacing-sm);
}

.text-gradient {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-modality {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-primary);
  color: #000;
  padding: 0.5rem 1.5rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
}

.hero-location {
  color: var(--color-text-muted);
  font-size: 1rem;
  margin-bottom: var(--spacing-md);
}

.hero-slogan {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-lg);
}

.hero-features {
  background: rgba(0, 212, 170, 0.05);
  border: 1px solid rgba(0, 212, 170, 0.2);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.hero-features-title {
  display: inline-block;
  background: var(--color-primary);
  color: #000;
  padding: 0.25rem 1rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
}

.hero-features-list {
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.8;
}

.hero-details {
  list-style: none;
  margin-bottom: var(--spacing-lg);
}

.hero-details li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.5rem 0;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.hero-details li i {
  color: var(--color-primary);
  margin-top: 0.2rem;
}

.hero-details li strong {
  color: var(--color-text);
}

/* Pricing Card */
.pricing-card {
  background: var(--color-surface);
  border: 2px solid var(--color-primary);
  border-radius: var(--border-radius);
  padding: var(--spacing-xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
}

.pricing-urgency {
  display: inline-block;
  background: var(--color-urgency);
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: var(--spacing-md);
  animation: pulse 2s infinite;
}

.pricing-value {
  margin-bottom: var(--spacing-md);
}

.pricing-currency {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  vertical-align: top;
}

.pricing-amount {
  font-size: 5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}

.pricing-cents {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  vertical-align: top;
}

.pricing-type {
  display: block;
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

.pricing-installments {
  font-size: 1.1rem;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.pricing-installments strong {
  color: var(--color-primary);
  font-size: 1.25rem;
}

.pricing-alternative {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-lg);
  padding: var(--spacing-sm);
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--border-radius-sm);
}

.btn-cta-large {
  width: 100%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: #000;
  padding: 1.25rem 2rem;
  font-size: 1.1rem;
  font-weight: 800;
  text-transform: uppercase;
  box-shadow: 0 4px 25px rgba(0, 212, 170, 0.4);
}

.btn-cta-large:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 35px rgba(0, 212, 170, 0.5);
}

.pricing-limited {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: var(--spacing-md);
  color: var(--color-urgency);
  font-weight: 600;
  font-size: 0.9rem;
}

/* ============================================
   CONTENT SECTION
   ============================================ */
.content-section {
  padding: var(--spacing-3xl) 0;
  background: var(--color-surface);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-tag {
  display: inline-block;
  background: rgba(0, 212, 170, 0.1);
  border: 1px solid rgba(0, 212, 170, 0.3);
  color: var(--color-primary);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-md);
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.content-card {
  background: var(--color-bg-dark);
  border: 1px solid rgba(0, 212, 170, 0.1);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  text-align: center;
  transition: var(--transition);
}

.content-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
}

.content-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto var(--spacing-md);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: white;
}

.content-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.content-card p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* ============================================
   BENEFITS SECTION
   ============================================ */
.benefits-section {
  padding: var(--spacing-3xl) 0;
  background: var(--color-bg-dark);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

.benefit-card {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: var(--color-surface);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.benefit-card:hover {
  border-color: var(--color-primary);
}

.benefit-icon {
  width: 50px;
  height: 50px;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #000;
}

.benefit-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.benefit-card p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin: 0;
}

/* ============================================
   PLANS SECTION
   ============================================ */
.plans-section {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-bg-dark) 100%);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-top: var(--spacing-sm);
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  align-items: stretch;
}

.plan-card {
  background: var(--color-surface);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius);
  padding: var(--spacing-xl);
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.plan-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
}

.plan-featured {
  border-color: var(--color-primary);
  background: linear-gradient(135deg, rgba(0, 212, 170, 0.05) 0%, rgba(0, 188, 212, 0.05) 100%);
}

.plan-featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: #000;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  white-space: nowrap;
}

.plan-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.plan-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: 50%;
  font-size: 1.5rem;
  color: #000;
  margin-bottom: var(--spacing-sm);
}

.plan-name {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
}

.plan-duration {
  text-align: center;
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--border-radius-sm);
  margin-bottom: var(--spacing-lg);
}

.duration-value {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.duration-detail {
  display: block;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.plan-pricing {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  flex-grow: 1;
}

.price-main {
  margin-bottom: var(--spacing-sm);
}

.price-label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.price-value {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0.25rem;
}

.price-value .currency {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: 0.5rem;
}

.price-value .amount {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}

.price-value .cents {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: 0.5rem;
}

.price-installments {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.price-installments strong {
  color: var(--color-text);
}

.payment-method {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

.btn-plan {
  width: 100%;
  background: var(--color-surface-light);
  color: var(--color-text);
  padding: 1rem 1.5rem;
  font-size: 1rem;
  font-weight: 700;
  border: 1px solid rgba(0, 212, 170, 0.3);
}

.btn-plan:hover {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: #000;
  border-color: transparent;
  transform: translateY(-2px);
}

.btn-plan-featured {
  width: 100%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: #000;
  padding: 1rem 1.5rem;
  font-size: 1rem;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(0, 212, 170, 0.3);
}

.btn-plan-featured:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 212, 170, 0.4);
}

/* Hero CTA Scroll */
.hero-cta-scroll {
  text-align: center;
  padding-top: var(--spacing-xl);
}

.hero-cta-scroll .btn {
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-10px); }
  60% { transform: translateY(-5px); }
}

/* CTA Modes */
.cta-modes {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.cta-mode-item {
  text-align: center;
}

.cta-mode-item .mode-name {
  display: block;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
}

.cta-mode-item .mode-price {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.cta-mode-divider {
  color: rgba(255, 255, 255, 0.2);
  font-size: 1.5rem;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg, rgba(0, 212, 170, 0.05) 0%, rgba(0, 188, 212, 0.05) 100%);
  position: relative;
}

.cta-content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.cta-content > p {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-lg);
}

.cta-price {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.cta-price-value {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary);
}

.cta-price-info {
  text-align: left;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--color-bg-darker);
  color: var(--color-text);
  padding: 4rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  height: 50px;
  margin-bottom: var(--spacing-md);
}

.footer-about p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

.footer-contact {
  margin-bottom: var(--spacing-md);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.contact-item i {
  color: var(--color-primary);
  width: 20px;
}

.footer-social-icons {
  display: flex;
  gap: 0.75rem;
}

.footer-social-icons a {
  width: 40px;
  height: 40px;
  background: var(--color-surface);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  font-size: 1rem;
  transition: var(--transition);
}

.footer-social-icons a:hover {
  background: var(--color-primary);
  color: #000;
  transform: translateY(-3px);
}

.footer-links h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-primary);
}

.footer-location h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
}

.footer-location p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* ============================================
   WHATSAPP FLOAT
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.75rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
  }

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

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

  .pricing-card {
    max-width: 450px;
    margin: 0 auto;
  }

  .plans-grid {
    grid-template-columns: 1fr;
    max-width: 450px;
    margin: 0 auto;
  }

  .plan-featured {
    order: -1;
  }

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

@media (max-width: 768px) {
  .header-cta {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .hero h1 {
    font-size: 2.25rem;
  }

  .pricing-amount {
    font-size: 4rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
}

@media (max-width: 480px) {
  .hero {
    padding-top: 70px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero-slogan {
    font-size: 1.25rem;
  }

  .pricing-card {
    padding: var(--spacing-lg);
  }

  .pricing-amount {
    font-size: 3.5rem;
  }

  .whatsapp-float {
    bottom: 15px;
    right: 15px;
    width: 55px;
    height: 55px;
  }
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background: var(--color-surface);
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
  z-index: 2000;
  transition: right 0.3s ease;
  overflow-y: auto;
}

.mobile-menu.active {
  right: 0;
}

.close-menu {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  background: var(--color-surface-light);
  border: none;
  font-size: 1.25rem;
  color: var(--color-text);
  cursor: pointer;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: var(--transition);
}

.close-menu:hover {
  background: var(--color-primary);
  color: #000;
}

.mobile-menu ul {
  list-style: none;
  padding: 5rem var(--spacing-lg) var(--spacing-lg);
}

.mobile-menu li {
  margin-bottom: var(--spacing-sm);
}

.mobile-menu a {
  display: block;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  font-size: 1.1rem;
  padding: var(--spacing-sm) 0;
  transition: var(--transition);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-menu a:hover {
  color: var(--color-primary);
}

.mobile-menu .btn-primary {
  display: block;
  text-align: center;
  margin-top: var(--spacing-lg);
}