/* ===== CSS Variables ===== */
:root {
  --primary-blue: #3b82f6;
  --primary-purple: #7c3aed;
  --dark-bg: #0a0a0f;
  --dark-card: #121218;
  --dark-line: rgba(255,255,255,0.06);
  
  /* Light mode colors */
  --light-bg: #F6F1EA;
  --light-bg-alt: #E7D5C7;
  --light-card: #ffffff;
  --light-text: #3E3A37;
  --light-text-muted: #6B5F58;
  --olive: #7A8A46;
  --terracotta: #C98C6A;
  
  --radius-sm: 12px;
  --radius-md: 24px;
  --radius-lg: 28px;
  --shadow: 0 4px 20px rgba(0,0,0,0.25);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.35);
  
  --transition: all 0.3s ease;
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: 'Inter', -apple-system, sans-serif;
  line-height: 1.6;
  color: rgba(255,255,255,0.8);
  background: var(--dark-bg);
  overflow-x: hidden;
}

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

/* ===== Typography ===== */
h1, h2, h3 { color: white; font-weight: 800; line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }

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

.text-muted { color: rgba(255,255,255,0.6); font-size: 0.95rem; }

/* ===== Layout ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
}

.section-alt {
  background: rgba(18,18,24,0.5);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title {
  margin-bottom: 0.75rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
}

/* ===== Cards ===== */
.card {
  background: var(--dark-card);
  border: 1px solid var(--dark-line);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
  backdrop-filter: blur(10px);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(59,130,246,0.3);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-lg);
  font-weight: 600;
  transition: var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  color: white;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(59,130,246,0.4);
}

.btn-secondary {
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,0.2);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--primary-blue);
}

.btn-whatsapp {
  background: #25D366;
  color: white;
}

.btn-whatsapp:hover {
  background: #20BA5A;
}

/* ===== Navigation ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,10,15,0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--dark-line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(59,130,246,0.3));
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

@media (max-width: 640px) {
  .logo-text {
    display: none;
  }
  .logo-img {
    width: 42px;
    height: 42px;
  }
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  transition: var(--transition);
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  width: 28px;
}

.nav-toggle span {
  width: 100%;
  height: 3px;
  background: var(--olive);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===== Theme Toggle ===== */
body.light {
  background: var(--light-bg);
  color: var(--light-text);
}

body.light .nav {
  background: rgba(246,241,234,0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(62,58,55,0.1);
}

body.light .logo-img {
  filter: drop-shadow(0 2px 8px rgba(122,138,70,0.3));
}

body.light .nav-link {
  color: var(--light-text-muted);
}

body.light .nav-link:hover {
  color: var(--olive);
}

body.light .card {
  background: var(--light-card);
  border-color: rgba(62,58,55,0.1);
  color: var(--light-text);
  box-shadow: 0 2px 12px rgba(62,58,55,0.08);
}

body.light .card:hover {
  border-color: rgba(122,138,70,0.3);
  box-shadow: 0 8px 24px rgba(62,58,55,0.12);
  transform: translateY(-4px);
}

body.light h1, body.light h2, body.light h3 {
  color: var(--light-text);
}

body.light .hero {
  background: linear-gradient(135deg, var(--light-bg) 0%, var(--light-bg-alt) 100%);
}

body.light .section-alt {
  background: var(--light-bg-alt);
}

body.light .section-subtitle,
body.light .text-muted {
  color: var(--light-text-muted);
}

body.light .service-desc,
body.light .service-features li {
  color: var(--light-text-muted);
}

body.light .demo-stage {
  background: rgba(62,58,55,0.04);
}

body.light .demo-desc {
  color: var(--light-text-muted);
}

body.light .skill-bar {
  background: rgba(122,138,70,0.15);
}

body.light .skill-name {
  color: var(--light-text);
}

body.light .stat-label {
  color: var(--light-text-muted);
}

body.light .stat-value {
  background: linear-gradient(135deg, var(--olive), var(--terracotta));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

body.light .hero-subtitle {
  color: var(--light-text-muted);
}

body.light .process-card p,
body.light .contact-info {
  color: var(--light-text-muted);
}

body.light .process-card h3,
body.light .service-title,
body.light .pricing-name {
  color: var(--light-text);
}

body.light .pricing-desc,
body.light .pricing-features li {
  color: var(--light-text-muted);
}

body.light .footer {
  background: var(--light-text);
  color: var(--light-bg);
  border-top: 1px solid rgba(62,58,55,0.2);
}

body.light .btn-primary {
  background: var(--olive);
  color: white;
}

body.light .btn-primary:hover {
  background: var(--terracotta);
  box-shadow: 0 6px 20px rgba(201,140,106,0.4);
}

body.light .btn-secondary {
  border-color: var(--olive);
  color: var(--olive);
}

body.light .btn-secondary:hover {
  background: rgba(122,138,70,0.1);
  border-color: var(--terracotta);
  color: var(--terracotta);
}

body.light .contact-intro {
  color: var(--light-text);
}

body.light .typewriter,
body.light .layer-2 {
  color: var(--light-text);
}

body.light .hero-logo {
  filter: drop-shadow(0 8px 20px rgba(122,138,70,0.4));
}

.theme-toggle {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--dark-line);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
}

body.light .theme-toggle {
  border-color: rgba(62,58,55,0.2);
}

.theme-toggle:hover {
  background: rgba(255,255,255,0.1);
}

body.light .theme-toggle:hover {
  background: rgba(122,138,70,0.08);
}

.theme-icon {
  font-size: 1.2rem;
  display: flex;
  align-items: center;
}

.theme-label {
  font-size: 0.9rem;
  display: none;
}

@media (min-width: 640px) {
  .theme-label {
    display: inline;
  }
}

/* ===== Hero ===== */
.hero {
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at top, rgba(59,130,246,0.15), transparent 60%), 
              radial-gradient(ellipse at bottom, rgba(124,58,237,0.15), transparent 60%),
              var(--dark-bg);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--primary-blue) 0%, transparent 70%);
  opacity: 0.08;
  top: -200px;
  right: -200px;
  border-radius: 50%;
  animation: float-slow 20s ease-in-out infinite;
}

@keyframes float-slow {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-50px, 50px); }
}

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

.hero-logo {
  width: 120px;
  height: 120px;
  margin: 0 auto 2rem;
  filter: drop-shadow(0 8px 20px rgba(59,130,246,0.4));
  animation: float-logo 6s ease-in-out infinite;
}

@keyframes float-logo {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

.hero-title {
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  justify-content: center;
  flex-wrap: wrap;
}

.stat-card {
  text-align: center;
}

.stat-value {
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
}

/* ===== Skills ===== */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.skill-card {
  text-align: center;
}

.skill-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.skill-name {
  margin-bottom: 1rem;
  color: white;
}

.skill-bar {
  height: 8px;
  background: rgba(255,255,255,0.1);
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.skill-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-blue), var(--primary-purple));
  border-radius: 20px;
  transition: width 1s ease;
}

.skill-percent {
  font-size: 0.9rem;
  font-weight: 600;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ===== Services ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.service-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.service-title {
  margin-bottom: 0.75rem;
  color: white;
}

.service-desc {
  margin-bottom: 1.25rem;
  color: rgba(255,255,255,0.7);
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.service-features li {
  padding-left: 1.5rem;
  position: relative;
  color: rgba(255,255,255,0.8);
}

.service-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-blue);
  font-weight: bold;
}

/* ===== Demos ===== */
.demos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.demo-card {
  padding: 1.5rem;
}

.demo-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.demo-desc {
  font-size: 0.85rem;
  color: var(--taupe);
  margin-bottom: 1rem;
}

.demo-stage {
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-sm);
  position: relative;
  overflow: hidden;
}

.demo-hint {
  font-size: 0.75rem;
  text-align: center;
  margin-top: 0.5rem;
  color: rgba(255,255,255,0.5);
}

/* Demo 1: Typewriter */
.typewriter {
  font-size: 1.5rem;
  font-weight: 700;
  position: relative;
}

.typewriter::after {
  content: '|';
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

/* Demo 2: 3D Card */
.card-3d {
  width: 120px;
  height: 120px;
  perspective: 1000px;
  cursor: pointer;
  position: relative;
}

.card-3d:hover .card-3d-face {
  transform: rotateY(180deg);
}

.card-3d-face {
  width: 100%;
  height: 100%;
  position: absolute;
  backface-visibility: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 800;
  border-radius: var(--radius-sm);
  transition: transform 0.6s;
}

.card-3d-front {
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  color: white;
}

.card-3d-back {
  background: linear-gradient(135deg, var(--primary-purple), var(--primary-blue));
  color: white;
  transform: rotateY(180deg);
}

/* Demo 3: Particles */
.particles {
  position: relative;
  width: 100%;
  height: 100%;
}

.particle {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--primary-blue);
  border-radius: 50%;
  animation: float-particle 3s infinite ease-in-out;
}

.particle:nth-child(1) { left: 10%; animation-delay: 0s; top: 50%; }
.particle:nth-child(2) { left: 30%; animation-delay: 0.5s; top: 60%; }
.particle:nth-child(3) { left: 50%; animation-delay: 1s; top: 40%; }
.particle:nth-child(4) { left: 70%; animation-delay: 1.5s; top: 55%; }
.particle:nth-child(5) { left: 20%; animation-delay: 2s; top: 45%; }
.particle:nth-child(6) { left: 80%; animation-delay: 2.5s; top: 50%; }

@keyframes float-particle {
  0%, 100% { transform: translateY(30px); opacity: 0.3; }
  50% { transform: translateY(-30px); opacity: 1; }
}

/* Demo 4: Morphing */
.morph-shape {
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.6s ease;
}

.morph-shape:hover {
  border-radius: 20%;
  transform: rotate(180deg);
  background: linear-gradient(135deg, var(--primary-purple), var(--primary-blue));
}

/* Demo 5: Parallax */
.parallax-stage {
  cursor: move;
}

.parallax-layer {
  position: absolute;
  transition: transform 0.3s ease;
}

.layer-1 {
  width: 150px;
  height: 150px;
  background: var(--primary-purple);
  opacity: 0.2;
  border-radius: var(--radius-md);
}

.layer-2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: rgba(255,255,255,0.8);
  z-index: 1;
}

.layer-3 {
  font-size: 2.5rem;
  font-weight: 800;
  z-index: 2;
}

/* Demo 6: Shimmer */
.shimmer-box {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.5rem;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  color: white;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
}

.shimmer-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255,255,255,0.3),
    transparent
  );
  animation: shimmer 2.5s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

/* Demo 7: Gradient */
.gradient-demo {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 800;
  color: white;
  background: linear-gradient(270deg, var(--primary-blue), var(--primary-purple), #ec4899);
  background-size: 600% 600%;
  animation: gradient-shift 8s ease infinite;
  border-radius: var(--radius-sm);
}

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

/* Demo 8: Wave */
.wave-bars {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 80px;
}

.wave-bar {
  width: 16px;
  background: linear-gradient(180deg, var(--primary-blue), var(--primary-purple));
  border-radius: 8px 8px 0 0;
  animation: wave 1.5s ease-in-out infinite;
}

.wave-bar:nth-child(1) { animation-delay: 0s; }
.wave-bar:nth-child(2) { animation-delay: 0.15s; }
.wave-bar:nth-child(3) { animation-delay: 0.3s; }
.wave-bar:nth-child(4) { animation-delay: 0.45s; }
.wave-bar:nth-child(5) { animation-delay: 0.6s; }

@keyframes wave {
  0%, 100% { height: 20%; }
  50% { height: 100%; }
}

/* Demo 9: Pulse */
.pulse-circle {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  border-radius: 50%;
  position: relative;
  animation: pulse 2s ease-out infinite;
}

.pulse-circle::before,
.pulse-circle::after {
  content: '';
  position: absolute;
  inset: -10px;
  border: 3px solid var(--primary-blue);
  border-radius: 50%;
  opacity: 0;
  animation: pulse-ring 2s ease-out infinite;
}

.pulse-circle::after {
  animation-delay: 1s;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

@keyframes pulse-ring {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* Demos More */
.demos-more {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.demos-more h3 {
  margin-bottom: 1rem;
}

.demos-more p {
  margin-bottom: 1.5rem;
}

.more-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

/* ===== Process ===== */
.process-timeline {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background: linear-gradient(180deg, var(--primary-blue), var(--primary-purple));
  opacity: 0.3;
}

.process-step {
  display: grid;
  grid-template-columns: 1fr 80px 1fr;
  gap: 2rem;
  align-items: center;
  margin-bottom: 3rem;
  position: relative;
}

.process-step:nth-child(odd) .process-card {
  grid-column: 1;
}

.process-step:nth-child(odd) .process-number {
  grid-column: 2;
}

.process-step:nth-child(even) .process-card {
  grid-column: 3;
}

.process-step:nth-child(even) .process-number {
  grid-column: 2;
}

.process-number {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 800;
  box-shadow: 0 4px 20px rgba(59,130,246,0.4);
  z-index: 1;
  position: relative;
}

.process-card {
  position: relative;
}

.process-card h3 {
  margin-bottom: 0.75rem;
  color: white;
}

.process-card p {
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

/* ===== Pricing ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
}

.pricing-featured {
  transform: scale(1.05);
  border: 2px solid var(--primary-blue);
  box-shadow: 0 0 30px rgba(59,130,246,0.3);
}

.badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(59,130,246,0.4);
  white-space: nowrap;
  z-index: 10;
}

.pricing-name {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.pricing-desc {
  color: var(--taupe);
  margin-bottom: 1.5rem;
}

.pricing-price {
  margin-bottom: 2rem;
}

.price-amount {
  font-size: 3rem;
  font-weight: 800;
}

.price-period {
  font-size: 1rem;
  color: var(--taupe);
}

.pricing-features {
  flex-grow: 1;
  margin-bottom: 2rem;
}

.pricing-features li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
}

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

.pricing-options {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.pricing-options h3 {
  margin-bottom: 1.5rem;
}

.options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  font-size: 0.9rem;
}

/* ===== Contact ===== */
.contact-card {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.contact-intro {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.contact-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.contact-info {
  padding-top: 2rem;
  border-top: 1px solid var(--sand);
  color: var(--taupe);
}

/* ===== Footer ===== */
.footer {
  background: var(--dark-card);
  border-top: 1px solid var(--dark-line);
  color: rgba(255,255,255,0.7);
  padding: 2rem 0;
  text-align: center;
}

.footer-content {
  opacity: 0.8;
}

/* ===== Animations ===== */
.animate-rise {
  opacity: 0;
  animation: rise 0.8s ease forwards;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }

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

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 60px;
    right: -100%;
    width: 250px;
    height: calc(100vh - 60px);
    background: var(--dark-card);
    flex-direction: column;
    align-items: flex-start;
    padding: 2rem;
    box-shadow: -4px 0 20px rgba(0,0,0,0.3);
    transition: right 0.3s;
  }
  
  body.light .nav-menu {
    background: white;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  
  .hero-stats {
    gap: 1.5rem;
  }
  
  .process-timeline::before {
    left: 40px;
  }
  
  .process-step {
    grid-template-columns: 80px 1fr;
    gap: 1.5rem;
  }
  
  .process-step:nth-child(odd) .process-card,
  .process-step:nth-child(even) .process-card {
    grid-column: 2;
  }
  
  .process-step:nth-child(odd) .process-number,
  .process-step:nth-child(even) .process-number {
    grid-column: 1;
  }
  
  .pricing-featured {
    transform: none;
  }
}