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

:root {
  --bg: #0a0a0f;
  --glass: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.08);
  --text: #f1f1f7;
  --text-muted: rgba(255, 255, 255, 0.55);
  --accent: #3b82f6;
  --accent-hover: #60a5fa;
  --accent-glow: rgba(59, 130, 246, 0.2);
  --purple: #8b5cf6;
  --gold: #f59e0b;
  --whatsapp: #25d366;
  --whatsapp-glow: rgba(37, 211, 102, 0.25);
  --radius: 16px;
  --radius-sm: 10px;
  --font-display: 'Fredoka', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

#bg-video {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  pointer-events: none;
}

.video-overlay {
  position: fixed;
  inset: 0;
  background: rgba(2, 2, 8, 0.35);
  z-index: 1;
  pointer-events: none;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== WHATSAPP FLOAT ========== */

/* ========== NAVBAR ========== */

.navbar {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  padding: 10px 0;
  background: rgba(5, 5, 15, 0.6);
  backdrop-filter: blur(20px) saturate(1.8);
  -webkit-backdrop-filter: blur(20px) saturate(1.8);
  border: 1px solid var(--glass-border);
  border-radius: 60px;
  transition: all 0.4s ease;
  width: calc(100% - 32px);
  max-width: 1100px;
}

.navbar.scrolled {
  background: rgba(5, 5, 15, 0.8);
  backdrop-filter: blur(24px) saturate(1.8);
  -webkit-backdrop-filter: blur(24px) saturate(1.8);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3), 0 1px 0 var(--glass-border);
  border-color: rgba(59, 130, 246, 0.15);
}

.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text);
  position: relative;
}

.logo-accent {
  color: var(--accent);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 20px;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s;
  border-radius: 2px;
}

.nav-link:hover {
  color: var(--text);
}

.nav-link:hover::after {
  width: 100%;
}

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

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ========== HERO ========== */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 110px 24px 60px;
  z-index: 2;
}

.hero-content {
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-highlight {
  background: linear-gradient(135deg, var(--accent), var(--purple), var(--gold));
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 6s ease-in-out infinite;
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ========== BUTTONS ========== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 25px var(--accent-glow);
}

.btn-primary:hover {
  box-shadow: 0 6px 35px var(--accent-glow);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  border-color: var(--accent);
  background: rgba(59, 130, 246, 0.08);
  box-shadow: 0 0 30px var(--accent-glow);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: #fff;
  font-size: 0.95rem;
  padding: 16px 28px;
  box-shadow: 0 4px 25px var(--whatsapp-glow);
  width: 100%;
}

.btn-whatsapp:hover {
  box-shadow: 0 6px 35px var(--whatsapp-glow);
  transform: translateY(-2px);
  filter: brightness(1.08);
}

/* ========== SECTIONS ========== */

.section {
  padding: 70px 0;
  position: relative;
  z-index: 2;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 600;
  text-align: center;
  margin-bottom: 8px;
  color: var(--text);
}

.section-desc {
  text-align: center;
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 40px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* ========== ABOUT ========== */

.about-card {
  background: rgba(255, 255, 255, 0.025);
  backdrop-filter: blur(20px) saturate(1.6);
  -webkit-backdrop-filter: blur(20px) saturate(1.6);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 48px 40px;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
}

.about-card:hover {
  border-color: transparent;
  transform: translateY(-6px) scale(1.03);
}

.about-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--accent), rgba(255, 255, 255, 0.08), var(--glass-border));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s;
}

.about-heading {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--accent);
}

.about-text {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

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


/* ========== SERVICES ========== */

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.service-card {
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(12px) saturate(1.3);
  -webkit-backdrop-filter: blur(12px) saturate(1.3);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 28px 22px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  border-color: transparent;
  transform: translateY(-6px) scale(1.03);
}

.service-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--accent), rgba(255, 255, 255, 0.08), var(--glass-border));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s;
}

.service-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  color: var(--accent);
  margin-bottom: 16px;
  transition: color 0.4s;
}

.service-card:hover .service-icon {
  color: var(--text);
  border-color: var(--accent);
  box-shadow: 0 0 20px var(--accent-glow);
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.service-desc {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.7;
}

/* ========== PROCESS ========== */

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

.process-step {
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(12px) saturate(1.3);
  -webkit-backdrop-filter: blur(12px) saturate(1.3);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 32px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
}

.process-step:hover {
  border-color: transparent;
  transform: translateY(-6px) scale(1.03);
}

.process-step::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--accent), rgba(255, 255, 255, 0.08), var(--glass-border));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s;
}

.process-num {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
  margin: 0 auto 12px;
}

.process-icon {
  font-size: 2.2rem;
  margin-bottom: 12px;
}

.process-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.process-desc {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

.process-arrow {
  display: none;
}

/* ========== PRICING ========== */

.pricing-grid {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.pricing-card {
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(12px) saturate(1.3);
  -webkit-backdrop-filter: blur(12px) saturate(1.3);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.pricing-card:hover {
  border-color: transparent;
  transform: translateY(-3px);
}

.pricing-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--accent), rgba(255, 255, 255, 0.08), var(--glass-border));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s;
}

.pricing-featured {
  border-color: rgba(59, 130, 246, 0.25);
}

.pricing-featured:hover {
  transform: translateY(-3px);
}

.pricing-badge {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 4px 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  color: var(--text-muted);
  display: inline-block;
  margin-bottom: 14px;
  align-self: flex-start;
}

.pricing-badge.featured {
  background: var(--accent);
  border: none;
  color: #fff;
}

.pricing-header {
  text-align: center;
  margin-bottom: 20px;
}

.pricing-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  color: var(--accent);
  margin: 0 auto 12px;
}

.pricing-card:hover .pricing-icon {
  color: var(--text);
  border-color: var(--accent);
  box-shadow: 0 0 20px var(--accent-glow);
}

.pricing-detail {
  color: rgba(255,255,255,0.75);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 12px;
}

.pricing-detail strong {
  color: #fff;
}

.pricing-detail-section {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.pricing-detail-section h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}

.pricing-detail-section ul {
  list-style: none;
  padding: 0;
  margin: 0 0 8px;
}

.pricing-detail-section ul li {
  color: rgba(255,255,255,0.7);
  font-size: 0.88rem;
  line-height: 1.6;
  padding-left: 16px;
  position: relative;
  margin-bottom: 4px;
}

.pricing-detail-section ul li::before {
  content: '•';
  position: absolute;
  left: 4px;
  color: var(--accent);
}

.pricing-detail-section .exclude li::before {
  color: #ef4444;
}

.pricing-term {
  margin-top: 16px;
  padding: 16px;
  background: rgba(255,255,255,0.03);
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.06);
}

.pricing-term p {
  color: rgba(255,255,255,0.65);
  font-size: 0.85rem;
  line-height: 1.6;
  margin: 0;
}

.pricing-term strong {
  color: rgba(255,255,255,0.9);
}

.pricing-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.pricing-price {
  margin-bottom: 6px;
}

.price {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
}

.price-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-left: 4px;
}

.pricing-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  flex: 1;
}

.pricing-features li {
  padding: 7px 0;
  font-size: 0.85rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--glass-border);
  position: relative;
  padding-left: 22px;
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.pricing-excludes {
  margin: 0 0 20px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.pricing-excludes strong {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  display: block;
  margin-bottom: 6px;
}

.pricing-excludes ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pricing-excludes li {
  padding: 4px 0 4px 18px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
  position: relative;
}

.pricing-excludes li::before {
  content: '✕';
  position: absolute;
  left: 0;
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.7rem;
}

.btn-pricing {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 25px var(--accent-glow);
  width: 100%;
  text-align: center;
}

.btn-pricing:hover {
  box-shadow: 0 6px 35px var(--accent-glow);
  transform: translateY(-2px);
}

/* ========== PROJECTS ========== */

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.project-card {
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(12px) saturate(1.3);
  -webkit-backdrop-filter: blur(12px) saturate(1.3);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.project-card:hover {
  border-color: transparent;
  transform: translateY(-6px) scale(1.03);
}

.project-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--accent), rgba(255, 255, 255, 0.08), var(--glass-border));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s;
}

.project-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.project-badge {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  color: var(--accent);
}

.project-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
}

.project-desc {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.project-tags span {
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  border: 1px solid var(--glass-border);
}

.project-links {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.project-link {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.92rem;
  transition: all 0.3s;
  position: relative;
}

.project-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s;
}

.project-link:hover {
  color: var(--accent-hover);
}

.project-link:hover::after {
  width: 100%;
}

.project-status {
  font-size: 0.82rem;
}

.status-active {
  color: #22c55e;
}

/* ========== FAQ ========== */

.faq-list {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(12px) saturate(1.3);
  -webkit-backdrop-filter: blur(12px) saturate(1.3);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  position: relative;
  transition: all 0.4s ease;
}

.faq-item:hover {
  border-color: transparent;
  transform: translateY(-6px) scale(1.03);
}

.faq-item::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--accent), rgba(255, 255, 255, 0.08), var(--glass-border));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s;
}

.faq-item.open {
  border-color: rgba(59, 130, 246, 0.2);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 22px;
  background: none;
  border: none;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  transition: color 0.3s;
}

.faq-question:hover {
  color: var(--accent);
}

.faq-icon {
  flex-shrink: 0;
  transition: transform 0.3s;
  color: var(--text-muted);
}

.faq-item.open .faq-icon {
  transform: rotate(180deg);
  color: var(--accent);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.faq-answer p {
  padding: 0 22px 18px;
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

/* ========== CONTACT ========== */

.contact-content {
  max-width: 520px;
  margin: 0 auto;
}

.contact-card {
  background: rgba(255, 255, 255, 0.025);
  backdrop-filter: blur(20px) saturate(1.6);
  -webkit-backdrop-filter: blur(20px) saturate(1.6);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
}

.contact-card:hover {
  border-color: transparent;
  transform: translateY(-6px) scale(1.03);
}

.contact-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--accent), rgba(255, 255, 255, 0.08), var(--glass-border));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 24px;
  justify-content: center;
}

.contact-item a {
  color: var(--text);
  transition: color 0.2s;
}

.contact-item a:hover {
  color: var(--accent);
}

.contact-item svg {
  color: var(--accent);
  flex-shrink: 0;
}

.budget-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-row {
  width: 100%;
}

.form-input {
  font-family: var(--font-body);
  font-size: 0.92rem;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(8px);
  color: var(--text);
  outline: none;
  transition: all 0.3s;
  width: 100%;
}

.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

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

select.form-input {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.4)' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

select.form-input option {
  background: #0a0a0f;
  color: var(--text);
}

.form-textarea {
  min-height: 90px;
  resize: vertical;
}

/* ========== FOOTER ========== */

.footer {
  text-align: center;
  padding: 32px 0;
  border-top: 1px solid var(--glass-border);
  color: var(--text-muted);
  font-size: 0.85rem;
  position: relative;
  z-index: 2;
}

/* ========== RESPONSIVE ========== */

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 260px;
    height: 100vh;
    background: rgba(5, 5, 15, 0.92);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    transition: right 0.4s;
    z-index: 99;
    border-left: 1px solid var(--glass-border);
    border-radius: 16px 0 0 16px;
  }

  .nav-links.open {
    right: 0;
  }

  .nav-toggle {
    display: flex;
    z-index: 100;
  }

  .nav-toggle.open span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
  }

  .nav-toggle.open span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.open span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
  }

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

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-card {
    padding: 32px 24px;
  }

  .contact-card {
    padding: 28px 20px;
  }
}

@media (max-width: 480px) {
  .section {
    padding: 50px 0;
  }

  .services-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

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

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

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    max-width: 280px;
  }

  .btn-whatsapp {
    max-width: 100%;
  }