/* ===== CSS Variables & Design System ===== */
:root {
  --primary: #7c3aed;
  --primary-light: #a78bfa;
  --primary-dark: #5b21b6;
  --secondary: #06b6d4;
  --secondary-light: #67e8f9;
  --accent: #f59e0b;
  --dark: #0f0d1a;
  --dark-2: #1a1726;
  --dark-3: #251f36;
  --text: #f1f0f5;
  --text-muted: #a8a3b5;
  --glass-bg: rgba(124, 58, 237, 0.08);
  --glass-border: rgba(124, 58, 237, 0.2);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1200px;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
}

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

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

body {
  font-family: var(--font-body);
  background: var(--dark);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary-light); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--secondary-light); }
ul { list-style: none; }

h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

/* ===== Animated Background ===== */
.bg-glow {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(ellipse 600px 400px at 20% 20%, rgba(124, 58, 237, 0.12), transparent),
    radial-gradient(ellipse 500px 500px at 80% 80%, rgba(6, 182, 212, 0.08), transparent),
    var(--dark);
}

/* ===== Glass Card ===== */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--glass-shadow);
}

/* ===== Navigation ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 16px 0;
  transition: background var(--transition), padding var(--transition);
}
.navbar.scrolled {
  background: rgba(15, 13, 26, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 10px 0;
  border-bottom: 1px solid var(--glass-border);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: var(--max-width); margin: 0 auto; padding: 0 24px;
}
.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-logo img { height: 44px; width: auto; border-radius: 8px; }
.nav-logo span { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: var(--text); }
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a {
  color: var(--text-muted); font-weight: 500; font-size: 0.95rem;
  position: relative; transition: color var(--transition);
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
  background: var(--primary-light); transition: width var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-cta {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff !important; padding: 10px 24px; border-radius: 50px; font-weight: 600;
  transition: transform var(--transition), box-shadow var(--transition);
}
.nav-cta::after { display: none; }
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(124, 58, 237, 0.4); color: #fff !important; }

/* Mobile menu */
.menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.menu-toggle span {
  display: block; width: 26px; height: 2px; background: var(--text);
  margin: 6px 0; transition: var(--transition); border-radius: 2px;
}
.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

@media (max-width: 768px) {
  .menu-toggle { display: block; }
  .nav-links {
    position: fixed; top: 0; right: -100%; width: 75%; max-width: 320px; height: 100vh;
    background: var(--dark-2); flex-direction: column; padding: 100px 40px 40px;
    gap: 24px; transition: right var(--transition);
    border-left: 1px solid var(--glass-border);
  }
  .nav-links.open { right: 0; }
  .nav-links a { font-size: 1.1rem; }
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; border-radius: 50px; font-weight: 600; font-size: 1rem;
  border: none; cursor: pointer; transition: all var(--transition);
  font-family: var(--font-body); text-align: center;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff; box-shadow: 0 4px 15px rgba(124, 58, 237, 0.3);
}
.btn-primary:hover {
  transform: translateY(-3px); box-shadow: 0 8px 25px rgba(124, 58, 237, 0.5); color: #fff;
}
.btn-secondary {
  background: transparent; color: var(--text); border: 2px solid var(--glass-border);
}
.btn-secondary:hover {
  border-color: var(--primary-light); background: rgba(124, 58, 237, 0.1); color: var(--text);
}
.btn-accent {
  background: linear-gradient(135deg, var(--accent), #d97706);
  color: #000; font-weight: 700;
}
.btn-accent:hover { transform: translateY(-3px); box-shadow: 0 8px 25px rgba(245, 158, 11, 0.4); color: #000; }

/* ===== Hero Section ===== */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding: 120px 0 80px; position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 800px 600px at 50% 30%, rgba(124, 58, 237, 0.15), transparent);
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; text-align: center; max-width: 800px; margin: 0 auto; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 20px; border-radius: 50px; font-size: 0.85rem; font-weight: 600;
  background: rgba(124, 58, 237, 0.15); border: 1px solid rgba(124, 58, 237, 0.3);
  color: var(--primary-light); margin-bottom: 24px;
}
.hero h1 { margin-bottom: 20px; }
.hero h1 span { background: linear-gradient(135deg, var(--primary-light), var(--secondary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero p { font-size: 1.2rem; color: var(--text-muted); margin-bottom: 36px; max-width: 600px; margin-left: auto; margin-right: auto; }
.hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Hero floating shapes */
.hero-shapes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.hero-shapes .shape {
  position: absolute; border-radius: 50%; opacity: 0.1;
  animation: float 8s ease-in-out infinite;
}
.hero-shapes .shape:nth-child(1) { width: 300px; height: 300px; background: var(--primary); top: 10%; left: -5%; animation-delay: 0s; }
.hero-shapes .shape:nth-child(2) { width: 200px; height: 200px; background: var(--secondary); bottom: 15%; right: -3%; animation-delay: 2s; }
.hero-shapes .shape:nth-child(3) { width: 150px; height: 150px; background: var(--accent); top: 60%; left: 60%; animation-delay: 4s; }

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-30px) rotate(5deg); }
}

/* ===== Sections ===== */
section { padding: 100px 0; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-header .overline {
  display: inline-block; font-size: 0.85rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 3px; color: var(--primary-light); margin-bottom: 12px;
}
.section-header h2 { margin-bottom: 16px; }
.section-header p { color: var(--text-muted); max-width: 600px; margin: 0 auto; font-size: 1.05rem; }

/* ===== Feature / Service Cards ===== */
.card-grid {
  display: grid; gap: 28px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.card {
  padding: 36px 28px; border-radius: var(--radius);
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3); }
.card-icon {
  width: 56px; height: 56px; border-radius: 14px; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  font-size: 1.5rem; margin-bottom: 20px;
}
.card h3 { margin-bottom: 12px; }
.card p { color: var(--text-muted); font-size: 0.95rem; }
.card .card-link {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 16px; font-weight: 600; color: var(--primary-light); font-size: 0.9rem;
}
.card .card-link:hover { gap: 10px; }

/* ===== Stats ===== */
.stats { display: flex; gap: 40px; justify-content: center; flex-wrap: wrap; padding: 60px 0; }
.stat-item { text-align: center; }
.stat-number {
  font-family: var(--font-heading); font-size: 2.8rem; font-weight: 800;
  background: linear-gradient(135deg, var(--primary-light), var(--secondary));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.stat-label { color: var(--text-muted); font-size: 0.9rem; margin-top: 4px; }

/* ===== Testimonials ===== */
.testimonials-grid { display: grid; gap: 28px; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.testimonial {
  padding: 32px; border-radius: var(--radius);
}
.testimonial-stars { color: var(--accent); font-size: 1.1rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial p { font-style: italic; color: var(--text-muted); margin-bottom: 20px; line-height: 1.8; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1.1rem;
}
.testimonial-name { font-weight: 600; }
.testimonial-role { font-size: 0.85rem; color: var(--text-muted); }

/* ===== Gallery ===== */
.gallery-grid {
  display: grid; gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}
.gallery-item {
  border-radius: var(--radius); overflow: hidden; position: relative;
  aspect-ratio: 16/10;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-overlay {
  position: absolute; inset: 0; background: linear-gradient(to top, rgba(15,13,26,0.7), transparent);
  display: flex; align-items: flex-end; padding: 24px;
}
.gallery-overlay span { font-weight: 600; font-size: 1.1rem; }

/* ===== About Page ===== */
.about-hero { padding: 160px 0 80px; text-align: center; }
.about-content { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-content.reverse { direction: rtl; }
.about-content.reverse > * { direction: ltr; }
.about-img { border-radius: var(--radius); overflow: hidden; }
.about-img img { width: 100%; height: 100%; object-fit: cover; min-height: 350px; }
.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 28px; margin-top: 40px; }
.value-card { padding: 28px; text-align: center; }
.value-icon { font-size: 2.2rem; margin-bottom: 16px; }

@media (max-width: 768px) {
  .about-content, .about-content.reverse { grid-template-columns: 1fr; gap: 32px; direction: ltr; }
}

/* ===== Service Detail Page ===== */
.service-hero {
  padding: 160px 0 80px; text-align: center;
  background: radial-gradient(ellipse 600px 400px at 50% 40%, rgba(124, 58, 237, 0.12), transparent);
}
.service-detail { padding: 80px 0; }
.service-info-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 48px; }
.service-sidebar { position: sticky; top: 100px; }
.info-box { padding: 28px; margin-bottom: 24px; }
.info-box h4 { margin-bottom: 16px; color: var(--primary-light); }
.info-box ul li { padding: 8px 0; border-bottom: 1px solid var(--glass-border); color: var(--text-muted); }
.info-box ul li:last-child { border: none; }

@media (max-width: 768px) {
  .service-info-grid { grid-template-columns: 1fr; }
  .service-sidebar { position: static; }
}

/* ===== Contact ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-info-card { padding: 28px; margin-bottom: 20px; display: flex; gap: 16px; align-items: flex-start; }
.contact-info-icon {
  width: 48px; height: 48px; border-radius: 12px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
}
.contact-info-card h4 { margin-bottom: 4px; }
.contact-info-card p { color: var(--text-muted); font-size: 0.95rem; }

.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 600; font-size: 0.9rem; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 14px 18px; border-radius: var(--radius-sm);
  background: var(--dark-3); border: 1px solid var(--glass-border);
  color: var(--text); font-family: var(--font-body); font-size: 1rem;
  transition: border-color var(--transition);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none; border-color: var(--primary-light);
}
.form-group textarea { resize: vertical; min-height: 120px; }

@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ===== Funnel Page ===== */
.funnel-hero {
  min-height: 100vh; display: flex; align-items: center;
  background: radial-gradient(ellipse 700px 500px at 50% 40%, rgba(124, 58, 237, 0.15), transparent);
}
.funnel-content { max-width: 700px; margin: 0 auto; text-align: center; }
.funnel-steps { display: flex; gap: 20px; justify-content: center; margin: 40px 0; flex-wrap: wrap; }
.funnel-step {
  display: flex; align-items: center; gap: 10px; padding: 12px 20px;
  border-radius: 50px; font-size: 0.9rem; font-weight: 600;
}
.funnel-step-num {
  width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: var(--primary); color: #fff; font-size: 0.8rem;
}
.funnel-form-wrapper { max-width: 500px; margin: 0 auto; padding: 40px; }
.funnel-benefits { text-align: left; margin: 32px 0; }
.funnel-benefits li { padding: 8px 0; color: var(--text-muted); display: flex; align-items: center; gap: 10px; }
.funnel-benefits li::before { content: '✓'; color: var(--secondary); font-weight: 700; }

/* ===== Quote Flow ===== */
.quote-hero { padding: 160px 0 60px; text-align: center; }
.quote-wizard { max-width: 700px; margin: 0 auto; }
.quote-step { display: none; }
.quote-step.active { display: block; }
.quote-progress { display: flex; gap: 8px; margin-bottom: 40px; }
.quote-progress-bar {
  flex: 1; height: 4px; border-radius: 2px; background: var(--dark-3);
  transition: background var(--transition);
}
.quote-progress-bar.filled { background: linear-gradient(90deg, var(--primary), var(--secondary)); }
.quote-options { display: grid; gap: 16px; grid-template-columns: 1fr 1fr; }
.quote-option {
  padding: 24px; border-radius: var(--radius); cursor: pointer;
  text-align: center; transition: all var(--transition);
  background: var(--dark-3); border: 2px solid var(--glass-border);
}
.quote-option:hover, .quote-option.selected {
  border-color: var(--primary); background: rgba(124, 58, 237, 0.1);
}
.quote-option .option-icon { font-size: 2rem; margin-bottom: 8px; }
.quote-nav { display: flex; justify-content: space-between; margin-top: 32px; }

@media (max-width: 500px) {
  .quote-options { grid-template-columns: 1fr; }
}

/* ===== Footer ===== */
.footer {
  padding: 60px 0 30px;
  background: var(--dark-2); border-top: 1px solid var(--glass-border);
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand p { color: var(--text-muted); margin-top: 12px; font-size: 0.95rem; line-height: 1.7; }
.footer-col h4 { margin-bottom: 16px; font-size: 1rem; color: var(--text); }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: var(--text-muted); font-size: 0.9rem; }
.footer-col ul li a:hover { color: var(--primary-light); }
.footer-social { display: flex; gap: 12px; margin-top: 16px; }
.footer-social a {
  width: 40px; height: 40px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: var(--dark-3); border: 1px solid var(--glass-border);
  color: var(--text-muted); transition: all var(--transition); font-size: 0.9rem;
}
.footer-social a:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.footer-bottom {
  text-align: center; padding-top: 30px; border-top: 1px solid var(--glass-border);
  font-size: 0.85rem; color: var(--text-muted);
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ===== Animations ===== */
.fade-up {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

.fade-left {
  opacity: 0; transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-left.visible { opacity: 1; transform: translateX(0); }

.fade-right {
  opacity: 0; transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-right.visible { opacity: 1; transform: translateX(0); }

.scale-in {
  opacity: 0; transform: scale(0.9);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.scale-in.visible { opacity: 1; transform: scale(1); }

/* Stagger children */
.stagger > *:nth-child(1) { transition-delay: 0s; }
.stagger > *:nth-child(2) { transition-delay: 0.1s; }
.stagger > *:nth-child(3) { transition-delay: 0.2s; }
.stagger > *:nth-child(4) { transition-delay: 0.3s; }
.stagger > *:nth-child(5) { transition-delay: 0.4s; }
.stagger > *:nth-child(6) { transition-delay: 0.5s; }

/* ===== Utility ===== */
.text-gradient {
  background: linear-gradient(135deg, var(--primary-light), var(--secondary));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.mb-0 { margin-bottom: 0; }
.mt-2 { margin-top: 16px; }
.mt-4 { margin-top: 32px; }
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }

/* Page header for inner pages */
.page-header {
  padding: 160px 0 80px; text-align: center;
  background: radial-gradient(ellipse 600px 400px at 50% 40%, rgba(124, 58, 237, 0.12), transparent);
}
.page-header .overline {
  display: inline-block; font-size: 0.85rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 3px; color: var(--primary-light); margin-bottom: 12px;
}
.page-header p { color: var(--text-muted); max-width: 600px; margin: 16px auto 0; font-size: 1.1rem; }

/* CTA Banner */
.cta-banner {
  text-align: center; padding: 80px 24px; margin: 0 24px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary-dark), var(--dark-2));
  border: 1px solid var(--glass-border);
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 50%, rgba(124, 58, 237, 0.2), transparent);
  pointer-events: none;
}
.cta-banner h2 { margin-bottom: 16px; position: relative; }
.cta-banner p { color: var(--text-muted); margin-bottom: 28px; position: relative; }
.cta-banner .btn { position: relative; }