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

:root {
  --navy: #0D0A2E;
  --navy-light: #13103A;
  --purple: #7B2FBE;
  --purple-light: #9D50E0;
  --cyan: #00C8FF;
  --blue: #1A5CFF;
  --white: #FFFFFF;
  --gray-500: #8895B3;
  --success: #00E599;
  
  --gradient-brand: linear-gradient(135deg, #7B2FBE 0%, #1A5CFF 50%, #00C8FF 100%);
  --gradient-card: linear-gradient(145deg, rgba(123,47,190,0.12) 0%, rgba(26,92,255,0.06) 100%);
  --glow-purple: 0 0 40px rgba(123,47,190,0.4);
  --shadow-card: 0 20px 60px rgba(0,0,0,0.4);
  --border-glass: 1px solid rgba(255,255,255,0.08);
  
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { 
  font-family: 'Inter', sans-serif; 
  background: var(--navy); 
  color: var(--white); 
  overflow-x: hidden; 
  line-height: 1.6; 
}
h1, h2, h3, h4, h5, h6 { font-family: 'Outfit', sans-serif; line-height: 1.2; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb { background: var(--purple); border-radius: 3px; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 32px; border-radius: 50px; font-family: 'Outfit', sans-serif;
  font-size: 1rem; font-weight: 700; cursor: pointer; border: none;
  transition: var(--transition); position: relative; overflow: hidden;
}
.btn::before {
  content: ''; position: absolute; inset: 0; opacity: 0;
  background: rgba(255,255,255,0.1); transition: opacity 0.3s;
}
.btn:hover::before { opacity: 1; }
.btn-primary { background: var(--gradient-brand); color: #fff; box-shadow: 0 8px 32px rgba(26,92,255,0.4); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(26,92,255,0.6); }
.btn-outline { background: transparent; color: var(--cyan); border: 2px solid var(--cyan); }
.btn-outline:hover { background: var(--cyan); color: var(--navy); transform: translateY(-2px); }

.bg-blob-1, .bg-blob-2 { position: fixed; border-radius: 50%; pointer-events: none; z-index: -1; filter: blur(80px); }
.bg-blob-1 { width: 700px; height: 700px; top: -20%; left: -15%; background: radial-gradient(circle, rgba(123,47,190,0.18) 0%, transparent 70%); animation: blobMove 22s ease-in-out infinite; }
.bg-blob-2 { width: 600px; height: 600px; bottom: -20%; right: -10%; background: radial-gradient(circle, rgba(0,200,255,0.14) 0%, transparent 70%); animation: blobMove 28s ease-in-out infinite reverse; }
@keyframes blobMove { 
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(80px, -50px) scale(1.1); }
  66% { transform: translate(-50px, 70px) scale(0.92); }
}
.grid-bg { position: fixed; inset: 0; pointer-events: none; z-index: -1; background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px); background-size: 60px 60px; }

.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 0 24px; transition: var(--transition); }
.navbar.scrolled { background: rgba(13,10,46,0.95); backdrop-filter: blur(20px); border-bottom: var(--border-glass); }
.nav-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; height: 72px; }
.nav-logo { display: flex; align-items: center; gap: 10px; font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 800; color: #fff; }
.nav-logo img { height: 40px; }
.nav-links { display: flex; gap: 4px; }
.nav-links a { padding: 8px 14px; border-radius: 8px; font-size: 0.9rem; font-weight: 500; color: rgba(255,255,255,0.72); transition: var(--transition); }
.nav-links a:hover { color: #fff; background: rgba(255,255,255,0.07); }
.nav-actions { display: flex; gap: 12px; align-items: center; }

.hero { min-height: 100vh; display: flex; align-items: center; padding: 120px 24px 80px; position: relative; }
.hero-content { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-title { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 900; line-height: 1.1; margin-bottom: 20px; }
.gradient-text { background: var(--gradient-brand); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-desc { font-size: 1.1rem; color: rgba(255,255,255,0.7); line-height: 1.8; margin-bottom: 32px; max-width: 500px; }

.hero-card { background: rgba(19,16,58,0.82); border: var(--border-glass); border-radius: var(--radius-xl); padding: 36px; backdrop-filter: blur(20px); box-shadow: var(--shadow-card), var(--glow-purple); position: relative; animation: float 6s ease-in-out infinite; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
.hero-card::before { content: ''; position: absolute; inset: -1px; border-radius: var(--radius-xl); background: var(--gradient-brand); z-index: -1; opacity: 0.3; }
.card-price { font-family: 'Outfit', sans-serif; font-size: 3rem; font-weight: 900; color: var(--cyan); line-height: 1; margin: 14px 0 20px; }
.card-features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; }
.card-feat { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; color: rgba(255,255,255,0.8); }
.card-feat i { color: var(--success); }

.section { padding: 80px 24px; position: relative; }
.section-title { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; text-align: center; margin-bottom: 16px; }
.section-subtitle { text-align: center; color: var(--gray-500); max-width: 600px; margin: 0 auto 56px; }

.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.feat-card { background: var(--gradient-card); border: var(--border-glass); border-radius: var(--radius-lg); padding: 32px; transition: var(--transition); position: relative; overflow: hidden; }
.feat-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--gradient-brand); transform: scaleX(0); transition: transform 0.4s; }
.feat-card:hover::before { transform: scaleX(1); }
.feat-card:hover { transform: translateY(-6px); border-color: rgba(0,200,255,0.2); box-shadow: 0 20px 60px rgba(0,200,255,0.1); }
.feat-icon { width: 56px; height: 56px; border-radius: 16px; background: var(--gradient-brand); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 18px; box-shadow: var(--glow-purple); }

.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.8); backdrop-filter: blur(10px); z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 16px; opacity: 0; pointer-events: none; transition: opacity 0.3s; }
.modal-overlay.active { opacity: 1; pointer-events: all; }
.modal { background: var(--navy-light); border: var(--border-glass); border-radius: var(--radius-lg); width: 100%; max-width: 600px; box-shadow: var(--shadow-card); transform: translateY(30px); transition: transform 0.3s; overflow: hidden; }
.modal-overlay.active .modal { transform: translateY(0); }
.modal-header { padding: 24px; border-bottom: var(--border-glass); display: flex; justify-content: space-between; align-items: center; background: rgba(255,255,255,0.02); }
.modal-close { background: none; border: none; color: var(--gray-500); font-size: 1.5rem; cursor: pointer; transition: color 0.2s; }
.modal-close:hover { color: var(--white); }
.modal-body { padding: 24px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; margin-bottom: 8px; font-size: 0.9rem; color: var(--gray-500); }
.form-group input, .form-group select { width: 100%; padding: 12px 16px; background: rgba(0,0,0,0.2); border: 1px solid rgba(255,255,255,0.1); border-radius: 8px; color: var(--white); outline: none; transition: border-color 0.2s; }
.form-group input:focus, .form-group select:focus { border-color: var(--cyan); }
.step { display: none; }
.step.active { display: block; }
.step-actions { display: flex; justify-content: flex-end; gap: 12px; margin-top: 24px; padding-top: 24px; border-top: var(--border-glass); }

.chatbot-toggle { position: fixed; bottom: 30px; right: 30px; width: 60px; height: 60px; background: var(--gradient-brand); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.8rem; cursor: pointer; box-shadow: 0 10px 30px rgba(123,47,190,0.5); z-index: 1000; transition: transform 0.3s; animation: pulse 2s infinite; }
.chatbot-toggle:hover { transform: scale(1.1); }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(0,200,255,0.4); } 70% { box-shadow: 0 0 0 20px rgba(0,200,255,0); } 100% { box-shadow: 0 0 0 0 rgba(0,200,255,0); } }

.chatbot-window { position: fixed; bottom: 100px; right: 30px; width: 350px; background: var(--navy-light); border: var(--border-glass); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-card); z-index: 1000; opacity: 0; pointer-events: none; transform: translateY(20px); transition: all 0.3s; }
.chatbot-window.active { opacity: 1; pointer-events: all; transform: translateY(0); }
.chat-header { background: var(--gradient-brand); padding: 16px; display: flex; justify-content: space-between; align-items: center; }
.chat-messages { height: 300px; padding: 16px; overflow-y: auto; display: flex; flex-direction: column; gap: 12px; }
.chat-msg { max-width: 80%; padding: 10px 14px; border-radius: 12px; font-size: 0.9rem; }
.chat-msg.bot { background: rgba(255,255,255,0.1); align-self: flex-start; border-bottom-left-radius: 2px; }
.chat-msg.user { background: var(--purple); align-self: flex-end; border-bottom-right-radius: 2px; }
.chat-input { display: flex; padding: 12px; border-top: var(--border-glass); }
.chat-input input { flex: 1; background: transparent; border: none; outline: none; color: var(--white); padding: 0 10px; }
.chat-input button { background: transparent; border: none; color: var(--cyan); font-size: 1.2rem; cursor: pointer; }

@media (max-width: 768px) {
  .hero-content { grid-template-columns: 1fr; text-align: center; }
  .hero-desc { margin: 0 auto 32px; }
  .hero-cta { justify-content: center; }
  .nav-links, .nav-actions { display: none; }
}

/* Tooltip styling */
.has-tooltip { color: var(--cyan); border-bottom: 1px dashed var(--cyan); cursor: help; position: relative; }
.has-tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 120%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--navy-light);
  color: white;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.1);
  font-size: 0.8rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s;
  z-index: 100;
  box-shadow: var(--shadow-card);
}
.has-tooltip:hover::after { opacity: 1; visibility: visible; bottom: 130%; }

/* Centered hero card text */
.hero-card { text-align: center; }
.hero-card .hcard-label { display: inline-block; background: rgba(123,47,190,0.2); padding: 4px 12px; border-radius: 20px; font-size: 0.8rem; color: var(--cyan); margin-bottom: 10px; }
.hero-card .hcard-name { font-size: 1.5rem; font-weight: 700; }
.card-features { align-items: center; }