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

:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f5f7fa;
  --bg-card: #ffffff;
  --bg-card-hover: #f0f2f5;
  --bg-dropdown: #ffffff;
  --text-primary: #1a1a2e;
  --text-secondary: #555770;
  --text-muted: #94a3b8;
  --accent-green: #FF8C00;
  --accent-emerald: #e07800;
  --accent-teal: #FF6B00;
  --border-color: rgba(0,0,0,0.08);
  --border-hover: rgba(255,140,0,0.30);
  --gradient-hero: radial-gradient(ellipse at 50% 0%, rgba(255,140,0,0.08) 0%, transparent 60%);
  --gradient-section: radial-gradient(ellipse at 50% 50%, rgba(255,140,0,0.04) 0%, transparent 70%);
  --shadow-glow: 0 4px 20px rgba(255,140,0,0.20);
  --shadow-card: 0 2px 12px rgba(0,0,0,0.06);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-primary: 'Inter', sans-serif;
  --font-heading: 'Plus Jakarta Sans', sans-serif;
  --font-dm: 'DM Sans', sans-serif;
  --max-width: 1200px;
  --nav-height: 72px;
}

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

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

[data-lucide] {
  width: 20px;
  height: 20px;
  stroke-width: 2px;
}

.drop-icon [data-lucide] {
  width: 18px;
  height: 18px;
  color: var(--accent-emerald);
}

.feature-icon [data-lucide] {
  width: 24px;
  height: 24px;
  color: var(--accent-emerald);
}

.ind-icon [data-lucide] {
  width: 32px;
  height: 32px;
  color: var(--accent-emerald);
}

a { color: inherit; text-decoration: none; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea, select { font-family: inherit; }

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

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-height);
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 1px 8px rgba(0,0,0,0.06);
  display: flex; align-items: center;
}
.navbar .container { display: flex; align-items: center; width: 100%; max-width: 100%; gap: 24px; padding: 0 40px; }

.nav-logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.25rem; flex-shrink: 0; }
.nav-logo img { height: 44px; width: auto; object-fit: contain; }

.nav-links { display: flex; align-items: center; gap: 8px; margin-left: auto; margin-right: 120px; }
.nav-link {
  padding: 8px 14px; font-size: 0.85rem; font-weight: 500;
  color: var(--text-secondary); letter-spacing: 0.5px; text-transform: uppercase;
  display: flex; align-items: center; gap: 4px; position: relative;
}
.nav-link:hover, .nav-link.active { color: var(--accent-emerald); }
.nav-link .arrow { font-size: 10px; transition: var(--transition); }
.nav-item:hover .arrow { transform: rotate(180deg); }

.nav-item { position: relative; }
.dropdown {
  position: absolute; top: 100%; left: 0; min-width: 220px;
  background: var(--bg-dropdown); border: 1px solid var(--border-color);
  border-radius: var(--radius-md); padding: 8px; opacity: 0;
  visibility: hidden; transform: translateY(10px);
  transition: var(--transition); box-shadow: 0 12px 40px rgba(0,0,0,0.12);
}
.nav-item:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }

.dropdown a {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px; border-radius: var(--radius-sm);
  font-size: 0.9rem; color: var(--text-secondary);
  transition: var(--transition);
}
.dropdown a:hover { background: rgba(255,140,0,0.06); color: var(--text-primary); }
.dropdown a .drop-icon {
  width: 32px; height: 32px; border-radius: 8px;
  background: rgba(255,140,0,0.1); display: flex;
  align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0;
}

.nav-actions { display: flex; align-items: center; gap: 16px; flex-shrink: 0; }
.nav-actions a { font-size: 0.85rem; font-weight: 500; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.5px; }
.nav-actions a:hover { color: var(--text-primary); }

/* ===== BUTTONS ===== */
.btn-trial, .btn-primary {
  padding: 10px 24px;
  background: linear-gradient(135deg, var(--accent-green), var(--accent-emerald));
  color: #fff !important;
  border-radius: var(--radius-full);
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); 
  box-shadow: 0 10px 25px -5px rgba(255, 140, 0, 0.4);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  gap: 10px;
  position: relative;
  overflow: hidden;
  z-index: 1;
  text-decoration: none;
}

.btn-trial::before, .btn-primary::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: 0.6s ease;
  z-index: -1;
}

.btn-trial:hover::before, .btn-primary:hover::before {
  left: 100%;
}

.btn-trial:hover, .btn-primary:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 20px 40px -10px rgba(255, 140, 0, 0.6);
  filter: brightness(1.1);
  color: #fff !important;
}

.btn-trial:active, .btn-primary:active { 
  transform: translateY(-2px) scale(0.98); 
}

.btn-secondary {
  padding: 9px 22px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.85rem;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: var(--accent-green);
  transform: translateY(-3px);
  color: var(--accent-emerald);
}
.btn-secondary:active { transform: translateY(0) scale(0.98); }

.theme-toggle { display: none; }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 5px; }
.hamburger span { width: 24px; height: 2px; background: #1a1a2e; transition: var(--transition); border-radius: 2px; }

/* ===== HERO ===== */
.hero {
  min-height: auto; display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 20px 24px 40px;
  background: var(--gradient-hero);
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -50%; left: 50%; transform: translateX(-50%);
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(255,140,0,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-container {
  display: flex; align-items: center; gap: 40px; min-height: 70vh;
  position: relative; z-index: 2;
}
.hero-content { flex: 1; text-align: left; margin: 0; }
.page-hero .hero-content { text-align: center; }
.page-hero .hero-tagline { text-align: center; width: 100%; }
.hero-visual { flex: 1; display: flex; justify-content: center; position: relative; }
.hero-img {
  max-width: 100%; height: auto; border-radius: var(--radius-lg);
  box-shadow: 0 20px 50px rgba(0,0,0,0.15);
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

.hero h1 {
  font-family: var(--font-heading); font-size: clamp(2.5rem, 4vw, 3.8rem);
  font-weight: 800; line-height: 1.1; margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.hero .hero-tagline {
  font-size: clamp(1rem, 2vw, 1.2rem); color: var(--accent-emerald);
  font-weight: 600; margin-bottom: 16px; text-transform: uppercase; letter-spacing: 1px;
}
.hero p { font-size: 1.1rem; color: var(--text-secondary); margin-bottom: 40px; line-height: 1.7; max-width: 550px; }

.hero-buttons { display: flex; gap: 16px; justify-content: flex-start; flex-wrap: wrap; margin-top: 40px; }

.page-hero {
  padding: 100px 24px 60px; background: var(--gradient-hero);
  position: relative; overflow: hidden;
}
.page-hero .hero-container { min-height: auto; padding: 40px 0; }
.page-hero h1 { font-size: clamp(2.2rem, 4vw, 3.2rem); margin-bottom: 16px; }
.page-hero p { margin-bottom: 0; }

/* ===== SECTIONS ===== */
.section { padding: 60px 24px; position: relative; z-index: 1; }
.section-dark { background: var(--bg-secondary); }
.section-gradient { background: var(--gradient-section); }

.section-watermark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-5deg);
  font-size: clamp(5rem, 20vw, 15rem);
  font-weight: 900;
  color: rgba(0, 0, 0, 0.03);
  white-space: nowrap;
  pointer-events: none;
  z-index: -1;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--font-heading);
  user-select: none;
}

.section-header, .industry-grid, .features-grid, .steps-grid, .pricing-grid, .faq-grid {
  position: relative;
  z-index: 2;
}

.section-header { text-align: center; max-width: 700px; margin: 0 auto 48px; }
.section-header .badge {
  display: inline-block; padding: 6px 16px; background: rgba(255,140,0,0.1);
  border: 1px solid rgba(255,140,0,0.2); border-radius: var(--radius-full);
  color: var(--accent-emerald); font-size: 0.8rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px;
}
.section-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 800;
  margin-bottom: 16px; line-height: 1.2; letter-spacing: -0.01em;
}
.section-header p { color: var(--text-secondary); font-size: 1.05rem; line-height: 1.7; }

/* ===== FEATURE GRID ===== */
.features-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px; max-width: var(--max-width); margin: 0 auto;
}
.feature-card {
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: var(--radius-lg); padding: 32px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1); position: relative; overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex; flex-direction: column;
}
.feature-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent-green), var(--accent-teal));
  opacity: 0; transition: var(--transition);
}
.feature-card:hover { border-color: var(--border-hover); transform: translateY(-8px); box-shadow: 0 12px 40px rgba(0,0,0,0.12); }
.feature-card:hover::before { opacity: 1; }

.feature-img {
  width: 100%; height: 180px; margin-bottom: 24px; border-radius: var(--radius-md);
  overflow: hidden; background: linear-gradient(135deg, rgba(255,140,0,0.03), rgba(255,140,0,0.08));
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(0,0,0,0.03);
}
.feature-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.feature-card:hover .feature-img img { transform: scale(1.08); }

.feature-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: white; display: flex;
  align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 20px; color: var(--accent-green);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}
.feature-card:hover .feature-icon { transform: rotate(-5deg) scale(1.1); border-color: var(--accent-green); color: var(--accent-green); }

.feature-card h3 { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 700; margin-bottom: 12px; letter-spacing: -0.01em; color: var(--text-primary); }
.feature-card p { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.7; }

/* ===== STATS ===== */
.stats-bar {
  display: flex; justify-content: center; gap: 60px; flex-wrap: wrap;
  padding: 40px 24px; background: var(--bg-primary);
}
.stat-item { text-align: center; }
.stat-number { font-size: 3rem; font-weight: 800; color: var(--accent-green); margin-bottom: 8px; }
.stat-label { font-size: 0.95rem; color: var(--text-secondary); font-weight: 500; }

/* ===== INDUSTRY GRID ===== */
.industry-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px; max-width: var(--max-width); margin: 0 auto;
}
.industry-card {
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: var(--radius-lg); padding: 32px 24px; text-align: center;
  transition: all 0.3s ease; box-shadow: var(--shadow-card);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.industry-card:hover { border-color: var(--accent-green); transform: translateY(-5px); box-shadow: 0 10px 25px rgba(255,140,0,0.1); background: linear-gradient(to bottom, #ffffff, rgba(255,140,0,0.02)); }
.industry-card .ind-icon { 
  font-size: 2.5rem; margin-bottom: 16px; 
  transition: var(--transition);
}
.industry-card:hover .ind-icon { transform: scale(1.2); color: var(--accent-green); }
.industry-card h4 { font-size: 1rem; font-weight: 700; color: var(--text-primary); }

/* ===== PRICING ===== */
.pricing-toggle { display: flex; align-items: center; justify-content: center; gap: 12px; margin-bottom: 48px; }
.pricing-toggle span { font-size: 0.95rem; color: var(--text-secondary); }
.toggle-switch {
  width: 52px; height: 28px; background: var(--bg-card);
  border: 1px solid var(--border-color); border-radius: 14px;
  position: relative; cursor: pointer; transition: var(--transition);
}
.toggle-switch::after {
  content: ''; position: absolute; top: 3px; left: 3px;
  width: 20px; height: 20px; background: var(--accent-green);
  border-radius: 50%; transition: var(--transition);
}
.toggle-switch.active { background: rgba(255,140,0,0.15); }
.toggle-switch.active::after { left: 27px; }

.pricing-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px; max-width: 1000px; margin: 0 auto;
}
.pricing-card {
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: var(--radius-xl); padding: 36px;
  transition: var(--transition); position: relative;
  box-shadow: var(--shadow-card);
}
.pricing-card.popular {
  border-color: var(--accent-green);
  box-shadow: 0 4px 30px rgba(255,140,0,0.12);
}
.pricing-card.popular .popular-badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--accent-green); color: #fff; padding: 4px 16px;
  border-radius: var(--radius-full); font-size: 0.75rem; font-weight: 700;
}
.pricing-card h3 { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 700; margin-bottom: 8px; }
.pricing-card .price {
  font-size: 2.5rem; font-weight: 800; margin: 16px 0;
}
.pricing-card .price span { font-size: 0.9rem; font-weight: 400; color: var(--text-secondary); }
.pricing-card .price-desc { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 24px; }
.pricing-card ul { margin-bottom: 32px; }
.pricing-card li {
  padding: 8px 0; font-size: 0.9rem; color: var(--text-secondary);
  display: flex; align-items: center; gap: 10px;
}
.pricing-card li .check { color: var(--accent-emerald); font-weight: 700; }
.pricing-card .btn-plan {
  display: block; width: 100%; text-align: center; padding: 10px;
  border-radius: var(--radius-full); font-weight: 700; font-size: 0.85rem;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.pricing-card .btn-plan.primary { 
  background: linear-gradient(135deg, var(--accent-green), var(--accent-emerald)); 
  color: #fff; 
  box-shadow: 0 4px 12px rgba(255, 140, 0, 0.2);
}
.pricing-card .btn-plan.outline { 
  border: 2px solid var(--border-color); 
  color: var(--text-primary); 
}
.pricing-card .btn-plan:hover { 
  transform: translateY(-4px) scale(1.02); 
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}
.pricing-card .btn-plan.primary:hover { box-shadow: 0 8px 25px rgba(255, 140, 0, 0.35); }
.pricing-card .btn-plan:active { transform: scale(0.97); }

/* ===== FAQ ===== */
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; max-width: var(--max-width); margin: 0 auto; align-items: start; }
.faq-left h2 { font-size: 2rem; font-weight: 700; margin-bottom: 16px; }
.faq-left p { color: var(--text-secondary); margin-bottom: 24px; line-height: 1.7; }
.btn-ask {
  padding: 10px 24px; background: transparent; color: var(--text-primary);
  border: 2px solid var(--border-color); border-radius: var(--radius-full);
  font-weight: 700; font-size: 0.85rem; transition: all 0.3s ease;
  display: inline-flex; align-items: center; justify-content: center;
}
.btn-ask:hover { 
  border-color: var(--accent-green); 
  background: rgba(255, 140, 0, 0.04);
  transform: translateY(-3px);
  color: var(--accent-emerald);
}
.btn-ask:active { transform: scale(0.98); }

.faq-item {
  border: 1px solid var(--border-color); border-radius: var(--radius-md);
  margin-bottom: 12px; overflow: hidden; transition: var(--transition);
}
.faq-question {
  padding: 18px 20px; display: flex; justify-content: space-between; align-items: center;
  cursor: pointer; font-weight: 600; font-size: 0.95rem;
  transition: var(--transition);
}
.faq-question:hover { color: var(--accent-emerald); }
.faq-question .faq-arrow { transition: var(--transition); font-size: 14px; }
.faq-item.active .faq-arrow { transform: rotate(180deg); }
.faq-answer {
  max-height: 0; overflow: hidden; transition: max-height 0.4s ease;
  padding: 0 20px;
}
.faq-item.active .faq-answer { max-height: 300px; padding: 0 20px 18px; }
.faq-answer p { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.7; }

/* ===== CTA SECTION ===== */
.cta-section { text-align: center; padding: 60px 24px; }
.cta-section h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 700; margin-bottom: 16px; }
.cta-section p { color: var(--text-secondary); font-size: 1.05rem; margin-bottom: 32px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ===== FOOTER ===== */
.footer {
  background: #1a1a2e; color: #fff;
  padding: 40px 24px 30px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
  gap: 40px; max-width: var(--max-width); margin: 0 auto 60px;
}
.footer-logo { display: block; max-width: 160px; height: auto; margin-bottom: 24px; transition: var(--transition); }
.footer-logo:hover { transform: scale(1.05); opacity: 0.8; }
.footer-desc { color: rgba(255,255,255,0.7); font-size: 0.9rem; line-height: 1.6; margin-bottom: 24px; }
.footer-social { display: flex; gap: 12px; margin-top: 10px; position: relative; z-index: 5; }
.footer-social a { 
  width: 32px; height: 32px;
  display: grid; place-items: center; color: #ffffff !important;
  transition: all 0.3s var(--transition);
  text-decoration: none;
  flex-shrink: 0;
  background: transparent !important;
}
.footer-social a svg, .footer-social a i { 
  width: 22px !important; height: 22px !important; 
  stroke: rgba(255,255,255,0.7) !important; stroke-width: 2.2 !important;
  display: block !important;
  transition: var(--transition);
}
.footer-social a:hover svg, .footer-social a:hover i {
  stroke: var(--accent-green) !important;
  transform: scale(1.2);
}
.footer-social a:hover { transform: translateY(-3px); }
.footer-col h4 { 
  font-size: 1.1rem; font-weight: 700; margin-bottom: 24px; 
  color: #fff; position: relative; padding-bottom: 12px;
}
.footer-col h4::after {
  content: ''; position: absolute; bottom: 0; left: 0; width: 30px; height: 2px; background: var(--accent-green);
}
.footer-col a {
  display: block; padding: 8px 0; font-size: 0.95rem;
  color: rgba(255,255,255,0.7); transition: var(--transition);
}
.footer-col a:hover { color: var(--accent-green); transform: translateX(5px); }

.footer-bottom {
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.1);
  max-width: var(--max-width); margin: 0 auto;
  text-align: center;
}
.footer-contact { 
  display: flex; justify-content: center; gap: 40px; flex-wrap: wrap; margin-bottom: 24px;
}
.footer-contact a { 
  color: rgba(255,255,255,0.9); font-size: 0.95rem; font-weight: 500;
  display: flex; align-items: center; gap: 8px;
}
.footer-contact a:hover { color: var(--accent-green); }
.footer-copy { color: rgba(255,255,255,0.5); font-size: 0.85rem; letter-spacing: 0.5px; }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  padding: 100px 24px 0; text-align: center;
  background: var(--gradient-hero); position: relative;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.page-hero h1 {
  font-family: var(--font-heading); font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800; margin-bottom: 14px; line-height: 1.2;
  letter-spacing: -0.02em;
}
.page-hero .hero-tagline { color: var(--accent-emerald); font-size: 1.15rem; font-weight: 600; margin-bottom: 14px; }
.page-hero p { color: var(--text-secondary); font-size: 1.05rem; max-width: 650px; margin: 0 auto; line-height: 1.7; }

/* ===== HOW IT WORKS ===== */
.steps-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px; max-width: var(--max-width); margin: 0 auto;
}
.step-card { text-align: center; padding: 32px; }
.step-number {
  width: 48px; height: 48px; border-radius: 50%;
  background: rgba(255,140,0,0.1); border: 2px solid var(--accent-green);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; color: var(--accent-green); margin: 0 auto 16px;
}
.step-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.step-card p { color: var(--text-secondary); font-size: 0.9rem; }

/* ===== CONTENT SECTIONS ===== */
.content-block { max-width: 900px; margin: 0 auto; }
.content-block h2 { font-size: 1.5rem; font-weight: 700; margin: 32px 0 12px; }
.content-block h3 { font-size: 1.2rem; font-weight: 600; margin: 24px 0 10px; }
.content-block p { color: var(--text-secondary); line-height: 1.8; margin-bottom: 16px; }
.content-block ul { padding-left: 20px; margin-bottom: 16px; }
.content-block li { color: var(--text-secondary); padding: 4px 0; list-style: disc; }

/* ===== TWO COLUMN LAYOUT ===== */
.two-col {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center; max-width: var(--max-width); margin: 0 auto;
}
.two-col.reverse { direction: rtl; }
.two-col.reverse > * { direction: ltr; }
.two-col-img {
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--bg-card); aspect-ratio: 16/10;
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem;
}
.two-col-text h2 { font-size: 1.8rem; font-weight: 700; margin-bottom: 14px; }
.two-col-text p { color: var(--text-secondary); line-height: 1.7; margin-bottom: 16px; }
.two-col-text ul { margin-bottom: 24px; }
.two-col-text li { color: var(--text-secondary); padding: 6px 0; display: flex; align-items: center; gap: 10px; }
.two-col-text li .check { color: var(--accent-emerald); font-weight: 700; }

/* ===== ARTICLES ===== */
.articles-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px; max-width: var(--max-width); margin: 0 auto;
}
.article-card {
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: var(--radius-lg); overflow: hidden; transition: all 0.4s ease;
  box-shadow: var(--shadow-card); display: flex; flex-direction: column;
}
.article-card:hover { transform: translateY(-8px); border-color: var(--border-hover); box-shadow: 0 15px 40px rgba(0,0,0,0.12); }
.article-thumb {
  height: 220px; overflow: hidden; background: #f0f2f5;
  display: flex; align-items: center; justify-content: center;
}
.article-thumb img { width: 100%; height: 100%; object-fit: cover; transition: all 0.6s ease; }
.article-card:hover .article-thumb img { transform: scale(1.1); }
.article-body { padding: 28px; flex: 1; display: flex; flex-direction: column; }
.article-body h3 { font-family: var(--font-heading); font-size: 1.2rem; font-weight: 700; margin-bottom: 12px; line-height: 1.4; color: var(--text-primary); }
.article-body p { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.6; margin-bottom: 20px; }
.article-body .read-more { color: var(--accent-green); font-size: 0.9rem; font-weight: 700; margin-top: auto; display: inline-block; transition: var(--transition); }
.article-card:hover .read-more { transform: translateX(5px); color: var(--accent-teal); }

/* ===== MOBILE NAV ===== */
.mobile-nav {
  display: none; position: fixed; top: var(--nav-height); left: 0; right: 0;
  bottom: 0; background: var(--bg-primary); z-index: 999;
  padding: 24px; overflow-y: auto;
}
.mobile-nav.active { display: block; }
.mobile-nav a {
  display: block; padding: 14px 0; font-size: 1rem;
  color: var(--text-secondary); border-bottom: 1px solid var(--border-color);
}
.mobile-nav a:hover { color: var(--accent-emerald); }
.mobile-nav .mobile-dropdown { padding-left: 16px; display: none; }
.mobile-nav .mobile-dropdown.active { display: block; }
.mobile-nav .mobile-parent { display: flex; justify-content: space-between; align-items: center; cursor: pointer; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-actions { display: none; }
  .hamburger { display: flex; }
  .hero-container { flex-direction: column; text-align: center; padding-top: 40px; }
  .hero-content { text-align: center; display: flex; flex-direction: column; align-items: center; }
  .hero-buttons { justify-content: center; }
  .hero-img { max-width: 80%; margin-top: 30px; }
  .faq-grid { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; gap: 32px; }
  .two-col.reverse { direction: ltr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
}

@media (max-width: 768px) {
  .hero h1 { font-size: 2rem; }
  .features-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .stats-bar { gap: 30px; }
  .footer-grid { grid-template-columns: 1fr; }
  .industry-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-buttons { flex-direction: column; align-items: center; }
  .industry-grid { grid-template-columns: 1fr; }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.animate-in { animation: fadeInUp 0.6s ease forwards; }
.animate-fade { animation: fadeIn 0.5s ease forwards; }

/* Scroll animations */
.reveal { opacity: 0; transform: translateY(30px); transition: all 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ===== TOP PROMO BANNER ===== */
.top-promo-banner {
  width: 100%;
  height: 750px;
  position: relative;
  overflow: hidden;
  margin-top: 80px; /* Account for fixed navbar */
  margin-bottom: 100px; /* Gap between banner and hero */
  background: var(--bg-primary);
  background-image: var(--gradient-hero);
  display: flex;
  align-items: center;
  justify-content: center;
}

.top-promo-banner img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  animation: fadeBanner 16s infinite;
}

.top-promo-banner img:nth-child(1) { animation-delay: 0s; }
.top-promo-banner img:nth-child(2) { animation-delay: 4s; }
.top-promo-banner img:nth-child(3) { animation-delay: 8s; }
.top-promo-banner img:nth-child(4) { animation-delay: 12s; }

@keyframes fadeBanner {
  0% { opacity: 0; }
  5% { opacity: 1; }
  25% { opacity: 1; }
  30% { opacity: 0; }
  100% { opacity: 0; }
}

.top-banner-content {
  position: relative;
  z-index: 2;
  color: #fff;
  text-align: center;
  padding: 0 24px;
}

.top-banner-content p {
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0;
  letter-spacing: 0.5px;
  max-width: 800px;
  line-height: 1.3;
}

.top-banner-content a {
  color: var(--accent-green);
  text-decoration: none;
  font-weight: 700;
  border-bottom: 2px solid var(--accent-green);
  margin-left: 8px;
  transition: all 0.3s ease;
}

.top-banner-content a:hover {
  color: #fff;
  border-bottom-color: #fff;
}

@media (max-width: 768px) {
  .top-promo-banner {
    height: 100px;
  }
  .top-promo-banner img {
    height: 100px;
  }
  .top-banner-content p {
    font-size: 0.9rem;
  }
}


/* ===== MARKETING BANNER ===== */
.banner-section {
  padding: 60px 0;
}

.marketing-banner {
  background: linear-gradient(135deg, #111 0%, #1a1a2e 100%);
  border-radius: 32px;
  padding: 80px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  border: 1px solid rgba(16, 185, 129, 0.2);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.marketing-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 70%);
  z-index: 1;
}

.banner-content {
  flex: 1;
  position: relative;
  z-index: 2;
}

.banner-badge {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-green);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 24px;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.banner-content h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.1;
  font-weight: 800;
}

.banner-content p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.15rem;
  max-width: 500px;
  margin-bottom: 40px;
  line-height: 1.6;
}

.banner-visual {
  flex: 0.8;
  display: flex;
  justify-content: flex-end;
  position: relative;
  z-index: 2;
}

.banner-visual img {
  width: 100%;
  max-width: 550px;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
  transform: rotate(-2deg);
  transition: all 0.5s ease;
}

.banner-visual:hover img {
  transform: rotate(0deg) scale(1.02);
}

@media (max-width: 992px) {
  .marketing-banner {
    flex-direction: column;
    padding: 60px 40px;
    text-align: center;
  }
  .banner-content {
    margin-bottom: 50px;
  }
  .banner-content p {
    margin: 0 auto 40px;
  }
  .banner-visual {
    width: 100%;
  }
  .banner-visual img {
    transform: none;
  }
}

/* ===== ENHANCED REFERRAL SECTION ===== */
.referral-section {
  padding: 100px 0;
  background: radial-gradient(circle at 10% 20%, rgba(255, 140, 0, 0.05) 0%, transparent 50%),
              radial-gradient(circle at 90% 80%, rgba(16, 185, 129, 0.05) 0%, transparent 50%);
  position: relative;
  overflow: hidden;
}

.referral-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.referral-content h2 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--text-primary) 30%, var(--accent-emerald) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.referral-content p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  line-height: 1.6;
}

.referral-visual-wrap {
  position: relative;
}

.referral-3d-img {
  width: 100%;
  max-width: 450px;
  filter: drop-shadow(0 20px 40px rgba(255, 140, 0, 0.2));
  animation: floatReferral 6s ease-in-out infinite;
}

@keyframes floatReferral {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(2deg); }
}

.referral-glass-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 40px;
  padding: 50px;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.08), 
              inset 0 0 0 1px rgba(255, 255, 255, 0.5);
  position: relative;
  z-index: 2;
}

.referral-glass-card::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 42px;
  padding: 2px;
  background: linear-gradient(135deg, rgba(255,140,0,0.3), transparent 40%, rgba(16,185,129,0.3));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.referral-form .form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group.full-width { grid-column: span 2; }

.form-group label {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
  margin-bottom: 8px;
  display: block;
}

.form-group input, 
.form-group select, 
.form-group textarea {
  width: 100%;
  padding: 16px 20px;
  background: rgba(245, 247, 250, 0.8);
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 20px;
  font-size: 1rem;
  color: var(--text-primary);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
  outline: none;
  background: #fff;
  border-color: var(--accent-green);
  box-shadow: 0 10px 25px rgba(255, 140, 0, 0.15);
  transform: translateY(-2px);
}

.btn-submit-referral {
  width: 100%;
  margin-top: 20px;
  padding: 18px;
  background: linear-gradient(135deg, var(--accent-green), var(--accent-teal));
  color: #fff;
  border-radius: 20px;
  font-weight: 800;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: none;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 20px 40px rgba(255, 140, 0, 0.3);
}

.btn-submit-referral:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 25px 50px rgba(255, 140, 0, 0.4);
  filter: brightness(1.1);
}

.btn-submit-referral:active { transform: translateY(0) scale(0.98); }

.form-status {
  margin-top: 24px;
  padding: 16px;
  border-radius: var(--radius-md);
  display: none;
  text-align: center;
  font-weight: 700;
}

.form-status.success {
  display: block;
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
}

@media (max-width: 1024px) {
  .referral-container { grid-template-columns: 1fr; text-align: center; gap: 40px; }
  .referral-content { display: flex; flex-direction: column; align-items: center; }
  .referral-3d-img { max-width: 300px; }
}

@media (max-width: 600px) {
  .referral-glass-card { padding: 30px 20px; border-radius: 30px; }
  .referral-form .form-grid { grid-template-columns: 1fr; }
  .form-group.full-width { grid-column: span 1; }
}