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

/* --- DESIGN SYSTEM TOKENS --- */
:root {
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Color Palette */
  --bg-dark: #070913;
  --bg-card: rgba(13, 17, 30, 0.7);
  --bg-card-hover: rgba(22, 28, 45, 0.8);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(94, 92, 230, 0.2);

  --primary: #5e5ce6;         /* Modern Indigo */
  --primary-glow: rgba(94, 92, 230, 0.5);
  --secondary: #0a84ff;       /* Tech Blue */
  --accent: #bf5af2;          /* AI Purple */
  --whatsapp: #25d366;        /* Official WhatsApp Green */
  --whatsapp-dark: #128c7e;

  /* Text Colors */
  --text-primary: #ffffff;
  --text-secondary: #9a9faf;
  --text-muted: #63687e;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- RESET & GLOBAL STYLES --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

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

/* Cosmic Background Glows */
body::before, body::after {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(140px);
  z-index: -1;
  pointer-events: none;
  opacity: 0.15;
}

body::before {
  top: 10%;
  left: -100px;
  background: var(--primary);
}

body::after {
  top: 60%;
  right: -100px;
  background: var(--accent);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* --- REUSABLE COMPONENTS --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 8rem 0;
  position: relative;
}

.text-gradient {
  background: linear-gradient(135deg, var(--text-primary) 30%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-whatsapp {
  background: linear-gradient(135deg, #ffffff 40%, var(--whatsapp) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.75rem;
  border-radius: 12px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-fast);
  border: 1px solid transparent;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: var(--text-primary);
  box-shadow: 0 4px 20px rgba(94, 92, 230, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(94, 92, 230, 0.5);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  border-color: var(--border-color);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: linear-gradient(135deg, var(--whatsapp) 0%, var(--whatsapp-dark) 100%);
  color: var(--text-primary);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

/* Cards (Glassmorphism) */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 2.5rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0) 100%);
  pointer-events: none;
}

.glass-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(94, 92, 230, 0.3);
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3), 0 0 1px rgba(94, 92, 230, 0.3);
}

/* Sections Subheaders */
.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: 1rem;
  padding: 0.3rem 1rem;
  background: rgba(94, 92, 230, 0.1);
  border-radius: 100px;
  border: 1px solid rgba(94, 92, 230, 0.2);
}

.section-title {
  font-size: 2.75rem;
  margin-bottom: 1rem;
  font-weight: 800;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1.15rem;
  max-width: 600px;
  margin-bottom: 4rem;
}

/* --- HEADER / NAVIGATION --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(7, 9, 19, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-fast);
}

.header-scrolled {
  background: rgba(7, 9, 19, 0.9);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 5rem;
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-img {
  height: 2.7rem;
  width: auto;
  object-fit: contain;
}

.logo-text {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.01em;
}

.logo-dot {
  color: var(--whatsapp);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
  text-shadow: 0 0 10px rgba(255,255,255,0.3);
}

.nav-cta {
  display: flex;
  align-items: center;
}

/* Hamburger menu button */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1100;
}

.menu-toggle span {
  display: block;
  width: 28px;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition-fast);
}

/* --- HERO SECTION --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 8rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(37, 211, 102, 0.08);
  border: 1px solid rgba(37, 211, 102, 0.2);
  padding: 0.4rem 1rem;
  border-radius: 100px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--whatsapp);
  margin-bottom: 1.5rem;
}

.hero-tag-pulse {
  width: 8px;
  height: 8px;
  background-color: var(--whatsapp);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  animation: pulse 1.6s infinite;
}

.hero-title {
  font-size: 3.75rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Hero Media with Banner */
.hero-media {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-container {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4), 0 0 0 1px var(--border-color);
  background-color: #0b0f19;
  width: 100%;
}

.hero-banner-img {
  width: 100%;
  height: auto;
  border-radius: 28px;
  object-fit: cover;
  transition: var(--transition-slow);
}

.hero-media:hover .hero-banner-img {
  transform: scale(1.02);
}

/* Floating badges on Hero */
.floating-badge {
  position: absolute;
  background: rgba(13, 17, 30, 0.85);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 1rem 1.5rem;
  border-radius: 18px;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  z-index: 10;
  animation: floating 4s ease-in-out infinite;
}

.badge-1 {
  bottom: -20px;
  left: -20px;
  animation-delay: 0.5s;
}

.badge-2 {
  top: 40px;
  right: -20px;
  animation-delay: 2s;
}

.badge-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.badge-icon.green {
  background: rgba(37, 211, 102, 0.15);
  color: var(--whatsapp);
}

.badge-icon.purple {
  background: rgba(191, 90, 242, 0.15);
  color: var(--accent);
}

.badge-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
}

.badge-desc {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

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

.service-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  position: relative;
}

.service-card:nth-child(1) .service-icon {
  background: rgba(37, 211, 102, 0.1);
  color: var(--whatsapp);
  border: 1px solid rgba(37, 211, 102, 0.2);
}

.service-card:nth-child(2) .service-icon {
  background: rgba(191, 90, 242, 0.1);
  color: var(--accent);
  border: 1px solid rgba(191, 90, 242, 0.2);
}

.service-card:nth-child(3) .service-icon {
  background: rgba(10, 132, 255, 0.1);
  color: var(--secondary);
  border: 1px solid rgba(10, 132, 255, 0.2);
}

.service-card:nth-child(4) .service-icon {
  background: rgba(94, 92, 230, 0.1);
  color: var(--primary);
  border: 1px solid rgba(94, 92, 230, 0.2);
}

.service-card-title {
  font-size: 1.35rem;
  margin-bottom: 0.8rem;
}

.service-card-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* --- STATS SECTION --- */
.stats {
  background: linear-gradient(180deg, transparent, rgba(94, 92, 230, 0.03), transparent);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 5rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  text-align: center;
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.stat-label {
  color: var(--text-secondary);
  font-size: 1rem;
  font-weight: 500;
}

/* --- ABOUT SECTION --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 5rem;
  align-items: center;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.about-feat-item {
  display: flex;
  gap: 1rem;
}

.about-feat-icon {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.15);
  color: var(--whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.8rem;
  margin-top: 0.2rem;
}

.about-feat-text h4 {
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
}

.about-feat-text p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.about-visual {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
  background-color: #0c101d;
  padding: 3rem;
}

/* Custom WhatsApp UI mockup in CSS */
.chat-mockup {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.chat-bubble {
  max-width: 80%;
  padding: 1rem;
  border-radius: 16px;
  font-size: 0.9rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
  animation: fadeInUp 0.5s ease-out forwards;
}

.chat-bubble.incoming {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-color);
  border-bottom-left-radius: 2px;
  color: var(--text-primary);
  align-self: flex-start;
}

.chat-bubble.outgoing {
  background: rgba(37, 211, 102, 0.15);
  border: 1px solid rgba(37, 211, 102, 0.2);
  border-bottom-right-radius: 2px;
  color: var(--text-primary);
  align-self: flex-end;
}

.chat-badge {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--whatsapp);
  margin-bottom: 0.3rem;
  display: block;
  font-weight: 600;
}

.chat-badge.ai {
  color: var(--accent);
}

/* --- CONTACT SECTION --- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.contact-card-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
  transition: var(--transition-fast);
}

.contact-card:hover .contact-card-icon {
  background: rgba(94, 92, 230, 0.1);
  border-color: rgba(94, 92, 230, 0.3);
  color: var(--primary);
}

.contact-card-text h3 {
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
  color: var(--text-secondary);
}

.contact-card-text p {
  font-size: 1.2rem;
  font-weight: 600;
  font-family: var(--font-heading);
}

.contact-card-text a {
  transition: var(--transition-fast);
}

.contact-card-text a:hover {
  color: var(--primary);
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-control {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  padding: 1rem;
  border-radius: 12px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-control:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--primary);
  box-shadow: 0 0 12px rgba(94, 92, 230, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* --- PRIVACY POLICY SPECIFIC --- */
.privacy-page {
  padding-top: 10rem;
  padding-bottom: 6rem;
}

.privacy-content {
  max-width: 800px;
  margin: 0 auto;
}

.privacy-header {
  text-align: center;
  margin-bottom: 4rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 2.5rem;
}

.privacy-header h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.privacy-meta {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.privacy-body {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.privacy-body h2 {
  font-size: 1.6rem;
  color: var(--text-primary);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.privacy-body p, .privacy-body ul {
  margin-bottom: 1.5rem;
}

.privacy-body ul {
  padding-left: 1.5rem;
}

.privacy-body li {
  margin-bottom: 0.5rem;
}

.privacy-body strong {
  color: var(--text-primary);
}

.privacy-highlight-box {
  background: rgba(94, 92, 230, 0.04);
  border-left: 4px solid var(--primary);
  padding: 1.5rem;
  border-radius: 0 16px 18px 0;
  margin: 2rem 0;
}

.privacy-highlight-box p {
  margin-bottom: 0;
  font-size: 0.95rem;
  color: var(--text-primary);
}

/* --- FOOTER --- */
.footer {
  background-color: #03050a;
  border-top: 1px solid var(--border-color);
  padding: 5rem 0 2.5rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-logo-desc {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  max-width: 320px;
}

.footer-links-title {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-link {
  font-size: 0.95rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

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

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom-links {
  display: flex;
  gap: 2rem;
}

/* --- FLOATING WHATSAPP CHAT --- */
.whatsapp-widget {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
}

.whatsapp-bubble {
  width: 3.75rem;
  height: 3.75rem;
  background: var(--whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  font-size: 1.8rem;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  transition: var(--transition-normal);
  cursor: pointer;
  position: relative;
}

.whatsapp-bubble:hover {
  transform: scale(1.08) rotate(5deg);
  background: #20ba5a;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-bubble::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
  animation: pulse-border 2s infinite;
  pointer-events: none;
}

/* --- ANIMATIONS --- */
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

@keyframes pulse-border {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

@keyframes floating {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scroll Animation classes */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

/* --- RESPONSIVE BREAKPOINTS --- */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }

  .hero {
    min-height: auto;
    padding-top: 8rem;
    padding-bottom: 5rem;
  }

  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .floating-badge {
    display: none; /* Hide floating badges on smaller screens for cleaner view */
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  .section-title {
    font-size: 2.25rem;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 5rem;
    left: 100%;
    width: 100%;
    height: calc(100vh - 5rem);
    background-color: rgba(7, 9, 19, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 3rem 0;
    gap: 2rem;
    transition: var(--transition-normal);
  }

  .nav-links.active {
    left: 0;
  }

  .nav-cta {
    display: none; /* CTA button moves inside list or stays hidden in navbar */
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
  }

  .hero-title {
    font-size: 2.75rem;
  }
}