:root{
  --blue:#1B5CFF; /* Tech Blue */
  --blue-light:#4C7EFF;
  --blue-gradient:linear-gradient(135deg, #1B5CFF 0%, #4C7EFF 100%);
  --purple:#8B5CF6;
  --gradient-primary:linear-gradient(135deg, #1B5CFF 0%, #8B5CF6 100%);
  --gradient-secondary:linear-gradient(135deg, #4C7EFF 0%, #06B6D4 100%);
  --navy:#0B2545; /* Dark Navy */
  --gray:#6B7280; /* Gray Neutral */
  --gray-light:#F8FAFC;
  --bg:#FFFFFF;
  --shadow:0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg:0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--navy)}
body{font-family:"Kanit",system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5;scroll-behavior:smooth}

/* Language-specific font adjustments */
.lang-th {
  font-family:"IBM Plex Sans Thai",system-ui,sans-serif;
}

.lang-en {
  font-family:"Kanit",system-ui,sans-serif;
}

.lang-th h1, .lang-th h2, .lang-th h3, .lang-th h4 {
  line-height: 1.3;
}

.lang-en h1, .lang-en h2, .lang-en h3, .lang-en h4 {
  line-height: 1.2;
}
.container{width:100%;max-width:1100px;margin:0 auto;padding:0 20px}

/* Nav */
.nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,0.95);backdrop-filter:blur(10px);border-bottom:1px solid rgba(237,240,245,0.8);transition:all 0.3s ease}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px;color:var(--navy);text-decoration:none;transition:transform 0.2s ease}
.brand:hover{transform:scale(1.02)}
.logo{width:40px;height:40px;display:block}
.wordmark{font-weight:700;font-size:20px;color:var(--blue)}

/* Desktop Menu */
.desktop-menu{display:flex;gap:24px;align-items:center}
.menu-item{position:relative}
.desktop-menu > a, .menu-item > a{color:var(--navy);text-decoration:none;font-weight:500;padding:8px 16px;border-radius:8px;transition:all 0.2s ease;position:relative}
.desktop-menu > a:hover, .menu-item > a:hover{color:var(--blue);background:rgba(27,92,255,0.05)}

/* Dropdown */
.dropdown-content{position:absolute;top:100%;left:0;background:#fff;border:1px solid #edf0f5;border-radius:12px;box-shadow:var(--shadow-lg);padding:16px;min-width:200px;opacity:0;visibility:hidden;transform:translateY(-8px);transition:all 0.2s ease}
.dropdown:hover .dropdown-content{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown-section h4{margin:0 0 8px;font-size:12px;font-weight:600;color:var(--gray);text-transform:uppercase;letter-spacing:0.5px}
.dropdown-section a{display:block;padding:8px 12px;color:var(--navy);text-decoration:none;border-radius:8px;font-weight:500;transition:all 0.2s ease}
.dropdown-section a:hover{background:rgba(27,92,255,0.05);color:var(--blue)}

/* Language Switcher */
.language-switcher{display:flex;background:#f8fafc;border-radius:8px;padding:2px}
.lang-btn{border:none;background:transparent;padding:6px 12px;border-radius:6px;font-weight:600;font-size:14px;color:var(--gray);cursor:pointer;transition:all 0.2s ease}
.lang-btn:hover{color:var(--navy)}
.lang-btn.active{background:#fff;color:var(--blue);box-shadow:0 1px 3px rgba(0,0,0,0.1)}

/* Mobile Menu */
.mobile-menu-btn{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:8px;position:relative;width:40px;height:40px;justify-content:center;align-items:center}
.mobile-menu-btn span{width:24px;height:2px;background:var(--navy);border-radius:1px;transition:all 0.3s ease;display:block;position:relative}

/* Hamburger to X animation */
.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg);
  top: 6px;
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg);
  top: -6px;
}

.mobile-menu{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid #edf0f5;box-shadow:var(--shadow)}
.mobile-menu-content{padding:20px;display:flex;flex-direction:column;gap:16px}
.mobile-menu-content a{color:var(--navy);text-decoration:none;font-weight:500;padding:12px;border-radius:8px;transition:all 0.2s ease}
.mobile-menu-content a:hover{background:rgba(27,92,255,0.05);color:var(--blue)}
.mobile-language-switcher{display:flex;gap:8px;padding:12px 0}
.mobile-language-switcher .lang-btn{padding:8px 16px;border-radius:8px;background:#f8fafc}

/* Buttons */
.btn{display:inline-block;background:var(--blue);color:#fff;text-decoration:none;padding:12px 20px;border-radius:12px;font-weight:600;border:2px solid var(--blue);transition:all 0.2s ease;font-size:16px}
.btn:hover{background:var(--blue-light);border-color:var(--blue-light);transform:translateY(-1px);box-shadow:var(--shadow)}
.btn--ghost{background:#fff;color:var(--blue);border:2px solid var(--blue)}
.btn--ghost:hover{background:#f6f9ff;transform:translateY(-1px);box-shadow:var(--shadow)}
.btn--primary{background:var(--gradient-primary);border:2px solid transparent}
.btn--primary:hover{transform:translateY(-1px);box-shadow:var(--shadow)}
.btn--disabled{background:#e2e8f0;color:#94a3b8;border-color:#e2e8f0;cursor:not-allowed;pointer-events:none}

/* Hero */
.hero{position:relative;padding:120px 0 80px;overflow:hidden}
.hero-gradient{position:absolute;top:0;left:0;right:0;bottom:0;background:var(--gradient-primary);opacity:0.03;z-index:1}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center}
.hero h1{font-size:56px;line-height:1.1;margin:0 0 24px;color:var(--navy);font-weight:700}
.hero p{color:#334155;font-size:20px;margin:0 0 32px;line-height:1.6}
.hero-cta{display:flex;gap:16px;margin:0 0 32px}
.hero-bullets{list-style:none;padding:0;margin:0;display:flex;gap:24px;color:var(--gray);font-size:14px;font-weight:500}
.hero-bullets li{display:flex;align-items:center;gap:8px}
.hero-bullets li:before{content:'✓';color:var(--blue);font-weight:bold}

/* Floating Shapes */
.hero-art{position:relative;min-height:400px}
.floating-shapes{position:relative;width:100%;height:100%}
.shape{position:absolute;border-radius:50%;background:var(--gradient-primary);opacity:0.1;animation:float 6s ease-in-out infinite}
.shape-1{width:80px;height:80px;top:20%;right:20%;animation-delay:0s}
.shape-2{width:120px;height:120px;top:50%;right:10%;animation-delay:2s;background:var(--gradient-secondary)}
.shape-3{width:60px;height:60px;top:70%;right:40%;animation-delay:4s}
.shape-4{width:100px;height:100px;top:10%;right:50%;animation-delay:1s;background:var(--gradient-secondary)}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(180deg); }
}

/* Reviews Section */
.reviews{padding:40px 0 0;position:relative;z-index:2}
.reviews-title{font-size:24px;color:var(--navy);font-weight:600;text-align:center;margin:0 0 32px}
.reviews-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;max-width:1000px;margin:0 auto}

.review-card{background:#fff;border-radius:12px;padding:24px;box-shadow:0 2px 8px rgba(0,0,0,0.08);border:1px solid #e2e8f0;transition:all 0.3s ease}
.review-card:hover{transform:translateY(-4px);box-shadow:0 8px 25px rgba(0,0,0,0.12)}

.review-content p{color:#475569;line-height:1.6;font-size:16px;margin:0 0 16px;font-style:italic}
.review-content p:before{content:'"';color:var(--blue);font-size:24px;line-height:0;margin-right:4px}
.review-content p:after{content:'"';color:var(--blue);font-size:24px;line-height:0;margin-left:4px}

.review-author{border-top:1px solid #e2e8f0;padding-top:16px}
.author-info h4{color:var(--navy);font-size:16px;font-weight:600;margin:0 0 4px}
.author-info span{color:var(--blue);font-size:14px;font-weight:500}

/* Legacy Logos (kept for backwards compatibility) */
.logos{padding:40px 0 0;position:relative;z-index:2}
.logos-label{color:var(--gray);font-size:14px;margin:0 0 16px;text-align:center;font-weight:500}
.logos-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.logo-pill{border:1px solid #e2e8f0;color:var(--gray);padding:8px 16px;border-radius:999px;font-size:13px;font-weight:500;background:#fff;transition:all 0.2s ease}
.logo-pill:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-1px)}

/* Sections */
.section{padding:80px 0}

/* Productivity Sections (Cool colors - Professional/Efficiency) */
.section.productivity{background:rgba(239,243,250,0.8);border-left:4px solid var(--blue)}
.section.productivity-alt{background:rgba(226,232,240,0.6);border-left:4px solid #6366F1}

/* Creativity Sections (Warm colors - Innovation/Creative) */
.section.creativity{background:rgba(253,242,228,0.8);border-left:4px solid #F59E0B}
.section.creativity-alt{background:rgba(242,248,246,0.6);border-left:4px solid #10B981}

/* Default backgrounds */
.section.alt{background:var(--gray-light)}
h2{font-size:40px;margin:0 0 16px;color:var(--navy);font-weight:700;text-align:center}
.sub{color:var(--gray);margin:0 0 48px;font-size:18px;text-align:center;max-width:600px;margin-left:auto;margin-right:auto;line-height:1.6}
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}

.card{border:1px solid #e2e8f0;border-radius:16px;padding:24px;background:#fff;transition:all 0.2s ease;position:relative;overflow:hidden}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:rgba(27,92,255,0.2)}
.card.soft{background:#fff;border:none;box-shadow:var(--shadow)}
.card h3{margin:0 0 12px;color:var(--navy);font-size:20px;font-weight:600}
.card p{margin:0 0 16px;color:#475569;line-height:1.6}
.link{color:var(--blue);text-decoration:none;font-weight:600;font-size:15px}
.link:hover{text-decoration:none;color:var(--blue-light)}

/* Card Icons */
.card-icon{width:48px;height:48px;border-radius:12px;margin:0 0 16px;display:flex;align-items:center;justify-content:center;color:var(--blue)}
.icon-gradient{width:24px;height:24px;border-radius:6px;position:relative}
.icon-content{background:var(--gradient-primary)}
.icon-analytics{background:var(--gradient-secondary)}
.icon-creative{background:linear-gradient(135deg, #8B5CF6 0%, #EC4899 100%)}
.icon-security{background:linear-gradient(135deg, #10B981 0%, #059669 100%)}
.icon-testimonial{background:linear-gradient(135deg, #F59E0B 0%, #D97706 100%)}

/* Use Cases Icons */
.icon-finance{background:linear-gradient(135deg, #10B981 0%, #059669 100%)}
.icon-productivity{background:linear-gradient(135deg, #3B82F6 0%, #1D4ED8 100%)}
.icon-health{background:linear-gradient(135deg, #EF4444 0%, #DC2626 100%)}
.icon-learning{background:linear-gradient(135deg, #8B5CF6 0%, #7C3AED 100%)}

/* Use Case Features */
.use-case-features{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.feature-tag{background:rgba(27,92,255,0.1);color:var(--blue);padding:4px 8px;border-radius:16px;font-size:12px;font-weight:500}

.pill{border:1px solid #e2e8f0;border-radius:16px;padding:20px;background:#fff;transition:all 0.2s ease;text-align:center}
.pill:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:rgba(27,92,255,0.2)}
.pill h4{margin:0 0 8px;color:var(--navy);font-size:18px;font-weight:600}
.pill p{margin:0;color:#475569;line-height:1.5}

/* Pill Icons */
.pill-icon{width:40px;height:40px;border-radius:10px;margin:0 auto 12px;display:flex;align-items:center;justify-content:center;background:rgba(27,92,255,0.1);color:var(--blue)}

/* Why ForteLab Icons - Different shapes for each */
.icon-data-insights{width:20px;height:20px;background:var(--gradient-primary);border-radius:4px;position:relative}
.icon-data-insights:before{content:'';position:absolute;top:2px;left:2px;right:2px;bottom:2px;background:#fff;border-radius:2px;opacity:0.3}

.icon-personalized{width:20px;height:20px;background:var(--gradient-secondary);border-radius:50%;position:relative}
.icon-personalized:before{content:'';position:absolute;top:3px;left:3px;right:3px;bottom:3px;background:#fff;border-radius:50%;opacity:0.3}

.icon-privacy-first{width:20px;height:16px;background:linear-gradient(135deg, #10B981 0%, #059669 100%);border-radius:2px 2px 8px 8px;position:relative}
.icon-privacy-first:before{content:'';position:absolute;top:-4px;left:4px;right:4px;height:8px;border:2px solid #10B981;border-bottom:none;border-radius:6px 6px 0 0}

.icon-seamless{width:16px;height:20px;background:linear-gradient(135deg, #8B5CF6 0%, #7C3AED 100%);border-radius:8px 2px 2px 8px;position:relative}
.icon-seamless:after{content:'';position:absolute;right:-6px;top:50%;transform:translateY(-50%);width:8px;height:8px;background:inherit;border-radius:2px}

/* Developer Section */
.dev-header{text-align:center;margin-bottom:32px}
.coming-soon-badge{text-align:center;margin:24px 0}
.coming-soon-badge span{background:var(--gradient-primary);color:#fff;padding:8px 16px;border-radius:999px;font-size:14px;font-weight:600}
.dev-cta{display:flex;gap:16px;margin:32px 0;justify-content:center}
.sdk-list{display:flex;gap:12px;flex-wrap:wrap;list-style:none;padding:0;margin:24px 0 0;justify-content:center}
.sdk-list li{padding:10px 16px;border:1px solid #e2e8f0;border-radius:999px;color:var(--navy);font-weight:600;background:#fff;transition:all 0.2s ease}
.sdk-list li:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-1px)}

/* Contact */
.contact-header{text-align:center;margin-bottom:48px}
.contact-form{display:grid;gap:16px;max-width:600px;margin:0 auto}
.contact-form input,.contact-form textarea{
  width:100%;padding:16px 20px;border:1px solid #e2e8f0;border-radius:12px;font:inherit;color:var(--navy);font-size:16px;transition:all 0.2s ease
}
.contact-form input:focus,.contact-form textarea:focus{
  outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(27,92,255,0.1)
}
.contact-form button{justify-self:center;padding:16px 32px}

/* CTA row */
.cta-row{display:flex;gap:16px;justify-content:center;margin-top:32px}

/* Footer - Professional Creative Theme */
.footer{
  background:linear-gradient(135deg, #c7d2fe 0%, #a5b4fc 15%, #8b5cf6 30%, #7c3aed 45%, #6d28d9 60%, #5b21b6 75%, #1a202c 90%, #0f172a 100%);
  color:#ffffff;
  padding:80px 0 40px;
  position:relative;
  overflow:hidden
}

.footer::before{
  content:'';
  position:absolute;
  top:0;
  left:0;
  right:0;
  bottom:0;
  background:
    radial-gradient(circle at 25% 25%, rgba(27,92,255,0.15) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(255,255,255,0.08) 0%, transparent 50%),
    radial-gradient(circle at 50% 0%, rgba(27,92,255,0.12) 0%, transparent 60%);
  pointer-events:none;
  z-index:1
}

.footer::after{
  content:'';
  position:absolute;
  top:0;
  left:0;
  right:0;
  height:1px;
  background:linear-gradient(90deg, transparent 0%, rgba(27,92,255,0.6) 20%, rgba(255,255,255,0.8) 50%, rgba(27,92,255,0.6) 80%, transparent 100%);
  z-index:3
}

.footer-inner{
  display:flex;
  flex-direction:column;
  gap:48px;
  position:relative;
  z-index:2;
  max-width:1200px;
  margin:0 auto;
  padding:0 24px
}

.footer-main{
  display:grid;
  grid-template-columns:2fr 3fr;
  gap:48px;
  align-items:start;
}

.foot-brand{
  display:flex;
  flex-direction:column;
  gap:20px
}

.foot-brand .brand{
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:16px
}

.foot-brand .logo{
  width:40px;
  height:40px;
  filter:brightness(0) invert(1)
}

.foot-brand .wordmark{
  font-size:24px;
  font-weight:700;
  color:#ffffff;
  letter-spacing:-0.5px
}

.foot-brand small{
  display:block;
  color:#cbd5e1;
  line-height:1.6;
  font-size:16px;
  font-weight:500;
  margin-bottom:24px
}

.foot-cta{
  background:rgba(255,255,255,0.1);
  padding:20px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,0.15);
  backdrop-filter:blur(10px)
}

.foot-cta h4{
  color:#ffffff;
  font-size:16px;
  font-weight:600;
  margin:0 0 8px
}

.foot-cta p{
  color:#cbd5e1;
  font-size:14px;
  line-height:1.5;
  margin:0 0 16px
}

.foot-cta .btn{
  background:rgba(27,92,255,0.9);
  color:#ffffff;
  padding:10px 20px;
  font-size:14px;
  border-radius:8px;
  font-weight:600;
  backdrop-filter:blur(10px);
  transition:all 0.3s ease
}

.foot-cta .btn:hover{
  background:rgba(27,92,255,1);
  transform:translateY(-1px);
  box-shadow:0 8px 25px rgba(27,92,255,0.3)
}

.foot-links{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(150px,1fr));
  gap:40px
}

.footer-section h4{
  margin:0 0 20px;
  color:#ffffff;
  font-weight:700;
  font-size:16px;
  letter-spacing:0.5px;
  text-transform:uppercase;
  position:relative
}

.footer-section h4::after{
  content:'';
  position:absolute;
  bottom:-6px;
  left:0;
  width:30px;
  height:2px;
  background:var(--blue);
  border-radius:1px
}

.footer-section a{
  display:block;
  color:#cbd5e1;
  text-decoration:none;
  margin-bottom:12px;
  transition:all 0.3s ease;
  font-weight:500;
  position:relative;
  padding-left:0
}

.footer-section a:hover{
  color:#ffffff;
  transform:translateX(6px);
  padding-left:8px
}

.footer-section a:hover::before{
  content:'→';
  position:absolute;
  left:0;
  color:var(--blue)
}

.social-link{
  display:flex;
  align-items:center;
  gap:12px;
  padding:8px 0;
  position:relative;
  color:#cbd5e1;
  transition:all 0.3s ease
}

.social-link:hover{
  color:#ffffff;
  transform:translateX(6px)
}

.social-link::before{
  content:'';
  width:20px;
  height:20px;
  border-radius:6px;
  background:rgba(27,92,255,0.2);
  margin-right:0;
  transition:all 0.3s ease
}

.social-link:hover::before{
  background:var(--blue);
  box-shadow:0 0 12px rgba(27,92,255,0.5)
}

.foot-legal{
  text-align:center;
  padding-top:24px;
  border-top:1px solid rgba(255,255,255,0.1);
  margin-top:32px
}

.foot-legal small{
  color:#94a3b8;
  font-size:14px
}

/* Logo Animations */
.logo-orbit {
  transform-origin: 223px 206px;
  animation: logoOrbitRotate 20s linear infinite;
}

.logo-spark {
  transform-origin: 223px 206px;
  animation: logoSparkPulse 2s ease-in-out infinite;
}

@keyframes logoOrbitRotate {
  from { transform: translate(0.000000,412.000000) scale(0.100000,-0.100000) rotate(0deg); }
  to { transform: translate(0.000000,412.000000) scale(0.100000,-0.100000) rotate(360deg); }
}

@keyframes logoSparkPulse {
  0%, 100% { 
    transform: translate(0.000000,412.000000) scale(0.100000,-0.100000);
    opacity: 0.8;
  }
  50% { 
    transform: translate(0.000000,412.000000) scale(0.105000,-0.105000);
    opacity: 1;
  }
}

/* Animations */
.animate-in{opacity:0;transform:translateY(20px);animation:slideInUp 0.8s ease forwards}
.animate-on-scroll{opacity:0;transform:translateY(30px);transition:all 0.6s ease}
.animate-on-scroll.visible{opacity:1;transform:translateY(0)}

@keyframes slideInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Stagger animation delays */
.animate-in:nth-child(1) { animation-delay: 0.1s; }
.animate-in:nth-child(2) { animation-delay: 0.2s; }
.animate-in:nth-child(3) { animation-delay: 0.3s; }
.animate-in:nth-child(4) { animation-delay: 0.4s; }

/* Responsive */
@media (max-width: 960px){
  .desktop-menu{display:none}
  .mobile-menu-btn{display:flex}
  .mobile-menu.open{display:block}
  
  .hero{padding:80px 0 60px}
  .hero h1{font-size:40px}
  .hero p{font-size:18px}
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .hero-art{min-height:300px}
  
  .section{padding:60px 0}
  h2{font-size:32px}
  .grid-2{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr 1fr}
  
  /* Footer responsive */
  .footer-main{grid-template-columns:1fr;gap:40px}
  .footer-inner{padding:0 20px}
  .foot-links{grid-template-columns:1fr;gap:32px}
  
  .hero-cta{flex-direction:column;align-items:center;gap:12px}
  .hero-bullets{flex-direction:column;gap:12px}
}

@media (max-width: 768px){
  /* Footer mobile adjustments */
  .footer{padding:48px 0 24px}
  .foot-links{grid-template-columns:repeat(2,1fr);gap:24px}
  .foot-cta{padding:16px;margin-bottom:16px}
  .foot-cta h4{font-size:15px}
  .foot-cta p{font-size:13px}
  .footer-section h4{font-size:14px;margin-bottom:12px}
  .footer-section a{font-size:14px;margin-bottom:8px}
  
  .grid-2{grid-template-columns:1fr}
  
  /* Reviews responsive */
  .reviews-grid{grid-template-columns:1fr;gap:16px;margin:20px}
  .review-card{padding:20px}
  .reviews-title{font-size:20px}
  
  /* Newsletter responsive */
  .newsletter-grid{grid-template-columns:1fr;gap:16px}
  .newsletter-content{margin:32px 0}
  .newsletter-article-preview{padding:16px}
  .newsletter-article-preview .article-footer{flex-direction:column;gap:12px;align-items:flex-start}
  .newsletter-article-preview .article-badge{align-self:flex-start}
  .newsletter-article-preview .article-read-more{align-self:flex-end}
  
  /* FAQ responsive */
  .faq-question{padding:16px;font-size:15px}
  .faq-answer.active{padding:16px}
}

/* FAQ Section */
.faq-container{max-width:800px;margin:0 auto}
.faq-item{margin-bottom:20px;background:rgba(255,255,255,0.9);border-radius:16px;box-shadow:0 8px 32px rgba(0,0,0,0.08);border:1px solid rgba(255,255,255,0.2);overflow:hidden;backdrop-filter:blur(20px)}
.faq-question{width:100%;padding:24px 32px;text-align:left;background:none;border:none;font-family:inherit;font-size:18px;font-weight:600;color:#1f2937;cursor:pointer;display:flex;justify-content:space-between;align-items:center;position:relative;transition:all 0.3s ease}
.faq-question:hover{background:rgba(27,92,255,0.05)}
.faq-question:after{content:'+';font-size:24px;color:var(--blue);transition:transform 0.3s ease;font-weight:300}
.faq-question.active:after{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:all 0.4s ease;background:rgba(248,250,252,0.3)}
.faq-answer.active{max-height:300px;padding:0 32px 24px 32px}
.faq-answer p{margin:0;color:#6b7280;line-height:1.7;font-family:inherit;font-size:16px}

/* Newsletter Section */
.newsletter-content{margin:48px 0}
.newsletter-grid{
  position: relative;
  overflow: hidden;
  margin-bottom: 48px;
}

.newsletter-carousel {
  display: flex;
  transition: transform 0.4s ease;
  gap: 24px;
  padding: 0 8px;
}

/* Newsletter Grid on Homepage */
.newsletter-simple-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.newsletter-view-all {
  display: flex;
  justify-content: center;
  margin-top: 32px;
}

.btn-view-all {
  background: var(--blue);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-view-all:hover {
  background: #1a4ed8;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(27, 92, 255, 0.3);
}

/* Newsletter Full Page */
.newsletter-full-page {
  min-height: 100vh;
  background: linear-gradient(180deg, #ffffff 0%, #ffffff 40%, #fef7ed 55%, #fce7f3 65%, #f3e8ff 75%, #e0e7ff 85%, #dbeafe 95%, #e0f2fe 100%);
}

.newsletter-page {
  padding: 40px 0 80px;
}

.newsletter-breadcrumb {
  margin-bottom: 32px;
}

.back-button {
  background: none;
  border: 1px solid rgba(27, 92, 255, 0.3);
  color: var(--blue);
  padding: 8px 16px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.back-button:hover {
  background: var(--blue);
  color: white;
  border-color: var(--blue);
}

.newsletter-page-header {
  text-align: center;
  margin-bottom: 48px;
}

.newsletter-page-title {
  font-size: 3rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 16px;
  line-height: 1.1;
}

.newsletter-page-subtitle {
  font-size: 1.25rem;
  line-height: 1.6;
  color: #475569;
  max-width: 800px;
  margin: 0 auto;
}

.newsletter-filters {
  margin-bottom: 48px;
  display: flex;
  justify-content: center;
}

.filter-group {
  display: flex;
  gap: 12px;
  padding: 4px;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.filter-btn {
  background: none;
  border: none;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 14px;
  font-weight: 500;
  color: #64748b;
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--blue);
  color: white;
}

.newsletter-full-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  /* Homepage Newsletter */
  .newsletter-simple-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    justify-items: center;
  }
  
  /* Newsletter Full Page */
  .newsletter-page-title {
    font-size: 2rem;
  }
  
  .newsletter-page-subtitle {
    font-size: 1rem;
    padding: 0 16px;
  }
  
  .filter-group {
    flex-wrap: wrap;
    gap: 8px;
  }
  
  .filter-btn {
    padding: 6px 12px;
    font-size: 13px;
  }
  
  .newsletter-full-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    justify-items: center;
  }
  
  /* Newsletter Cards */
  .newsletter-article-preview {
    width: 100%;
    height: auto;
    min-height: 280px;
    padding: 20px;
  }
  
  .newsletter-article-preview .article-title {
    font-size: 16px;
    margin-bottom: 8px;
  }
  
  .newsletter-article-preview .article-excerpt {
    font-size: 14px;
    margin-bottom: 12px;
  }
  
  .newsletter-article-preview .article-footer {
    padding-top: 12px;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
  
  .newsletter-article-preview .article-badge {
    font-size: 11px;
    padding: 4px 10px;
  }
  
  .newsletter-article-preview .article-read-more {
    font-size: 13px;
  }
}
.newsletter-article{background:#fff;border:1px solid rgba(237,240,245,0.8);border-radius:12px;padding:32px;transition:all 0.3s ease;box-shadow:var(--shadow)}
.newsletter-article:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.article-header{margin-bottom:24px}
.article-meta{display:flex;gap:16px;margin-bottom:12px;font-size:14px;color:var(--gray)}
.article-category{background:var(--gradient-primary);color:white;padding:4px 12px;border-radius:20px;font-weight:500;font-size:12px}
.newsletter-article h1{font-size:24px;color:var(--navy);margin:0 0 12px 0;line-height:1.3}
.article-lead{font-size:16px;color:var(--gray);margin:0;line-height:1.6}
.article-content h2{color:var(--blue);font-size:20px;margin:32px 0 16px 0}
.article-content h3{color:var(--navy);font-size:18px;margin:24px 0 12px 0}
.article-content p{margin:0 0 16px 0;line-height:1.6}
.article-content ul{margin:16px 0;padding-left:24px}
.article-content li{margin:8px 0;line-height:1.6}
.article-content blockquote{background:var(--gray-light);border-left:4px solid var(--blue);padding:24px;margin:32px 0;font-style:italic;border-radius:0 8px 8px 0}
.article-footer{border-top:1px solid rgba(237,240,245,0.8);padding-top:24px;margin-top:32px}
.article-tags{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}
.tag{background:rgba(27,92,255,0.1);color:var(--blue);padding:6px 12px;border-radius:16px;font-size:12px;font-weight:500}
.newsletter-cta{text-align:center}
/* Newsletter Article Preview - New Layout */
.newsletter-article-preview{
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:12px;
  padding:16px;
  cursor:pointer;
  transition:all 0.3s ease;
  position:relative;
  display:flex;
  flex-direction:column;
  height: 320px;
  width: 330px;
  flex-shrink: 0;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}
.newsletter-article-preview:hover{border-color:var(--blue);transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.1)}

/* Article Header */
.newsletter-article-preview .article-header{margin-bottom:12px}
.newsletter-article-preview .article-date{color:var(--gray);font-size:14px;font-weight:500}

/* Article Content */
.newsletter-article-preview .article-title{color:var(--navy);font-size:18px;font-weight:600;margin:0 0 8px;line-height:1.3}
.newsletter-article-preview .article-excerpt{color:#64748B;margin:0 0 16px;line-height:1.5;font-size:15px;flex-grow:1}

/* Article Footer */
.newsletter-article-preview .article-footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:16px;border-top:1px solid rgba(226,232,240,0.5)}
.newsletter-article-preview .article-badge{background:rgba(27,92,255,0.1);color:var(--blue);padding:6px 12px;border-radius:20px;font-size:12px;font-weight:500;border:1px solid rgba(27,92,255,0.2)}
.newsletter-article-preview .article-read-more{color:var(--blue);font-size:14px;font-weight:600;transition:color 0.2s ease}
.newsletter-article-preview:hover .article-read-more{color:var(--blue-light)}

/* Legacy newsletter styles */
.newsletter-article-preview h2{margin:0 0 12px 0;color:var(--navy);font-size:20px;line-height:1.3}
.newsletter-article-preview .article-lead{font-size:14px;color:var(--gray);margin:0 0 16px 0}
.newsletter-article-preview .article-meta{margin-bottom:8px}

@media (max-width: 640px){
  .hero h1{font-size:32px}
  .grid-4{grid-template-columns:1fr}
  .hero-cta{width:100%}
  .hero-cta .btn{width:100%;text-align:center}
  .dev-cta{flex-direction:column;align-items:center}
  .cta-row{flex-direction:column;align-items:center}
  .foot-links{grid-template-columns:1fr;gap:24px}
  .newsletter-article{padding:24px}
  .newsletter-article h1{font-size:20px}
  .article-content h2{font-size:18px}
}

/* Newsletter Article Detail View */
.article-detail-container {
  display: none;
  min-height: 100vh;
}

.article-detail {
  padding: 40px 0;
  background: white;
}

.article-breadcrumb {
  margin-bottom: 40px;
}

.back-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: none;
  color: var(--blue);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  padding: 8px 0;
  transition: color 0.2s ease;
}

.back-button:hover {
  color: var(--blue-light);
}

.back-button i {
  font-size: 12px;
}

.newsletter-article-full {
  max-width: 800px;
  margin: 0 auto;
  background: white;
  border-radius: 12px;
  overflow: hidden;
}

.newsletter-article-full .article-header {
  padding: 0 0 40px 0;
  border-bottom: 1px solid #e5e7eb;
  margin-bottom: 40px;
}

.newsletter-article-full .article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  font-size: 14px;
  color: var(--gray);
}

.newsletter-article-full .article-meta time {
  font-weight: 500;
}

.newsletter-article-full .article-category {
  background: rgba(27, 92, 255, 0.1);
  color: var(--blue);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid rgba(27, 92, 255, 0.2);
}

.newsletter-article-full .article-title {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--navy);
  margin-bottom: 24px;
}

.newsletter-article-full .article-lead {
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--gray);
  font-weight: 400;
}

.newsletter-article-full .article-content {
  font-size: 1.1rem;
  line-height: 1.8;
  color: #374151;
}

.newsletter-article-full .article-content h2 {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--navy);
  margin: 48px 0 24px 0;
  line-height: 1.3;
}

.newsletter-article-full .article-content h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--navy);
  margin: 40px 0 20px 0;
  line-height: 1.4;
}

.newsletter-article-full .article-content p {
  margin-bottom: 24px;
}

.newsletter-article-full .article-content .article-conclusion {
  background: var(--gray-light);
  border-left: 4px solid var(--blue);
  padding: 24px;
  border-radius: 0 8px 8px 0;
  margin: 48px 0;
  font-style: italic;
}

.newsletter-article-full .article-content .article-conclusion p {
  margin-bottom: 0;
  color: var(--navy);
  font-weight: 500;
}

.newsletter-article-full .article-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 40px;
  margin-top: 40px;
  border-top: 1px solid #e5e7eb;
}

.article-tags .tag {
  background: var(--gray-light);
  color: var(--gray);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
}

.share-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue);
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.share-button:hover {
  background: var(--blue-light);
}

.article-navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 2px solid #e5e7eb;
}

/* Article Detail Responsive */
@media (max-width: 768px) {
  .newsletter-article-full .article-title {
    font-size: 2rem;
  }
  
  .newsletter-article-full .article-lead {
    font-size: 1.125rem;
  }
  
  .newsletter-article-full .article-content {
    font-size: 1rem;
  }
  
  .newsletter-article-full .article-content h2 {
    font-size: 1.5rem;
  }
  
  .article-navigation {
    flex-direction: column;
    gap: 16px;
  }
  
  .article-navigation .btn {
    width: 100%;
    text-align: center;
  }
}

/* Newsletter Research Section */
.research-insights {
  position: relative;
  background: linear-gradient(180deg, #ffffff 0%, #ffffff 40%, #fef7ed 55%, #fce7f3 65%, #f3e8ff 75%, #e0e7ff 85%, #dbeafe 95%, #e0f2fe 100%);
  padding: 120px 0;
  overflow: hidden;
}

.newsletter-header {
  text-align: center;
  margin-bottom: 60px;
}

.research-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(15, 23, 42, 0.9);
  color: white;
  padding: 12px 24px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 32px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.research-badge i {
  font-size: 16px;
  color: #60a5fa;
}

.newsletter-header h2 {
  font-size: 3rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 24px;
  line-height: 1.1;
}

.research-subtitle {
  font-size: 1.25rem;
  line-height: 1.6;
  color: #475569;
  max-width: 800px;
  margin: 0 auto;
  font-weight: 500;
}

.research-stats {
  display: flex;
  justify-content: center;
  gap: 60px;
  margin: 60px 0 80px 0;
  padding: 40px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 20px;
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

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

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: #1B5CFF;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.875rem;
  color: #64748b;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.newsletter-grid {
  margin-bottom: 80px;
}

.newsletter-cta {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(30px);
  border-radius: 24px;
  padding: 60px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
  max-width: 800px;
  margin: 0 auto;
}

.newsletter-cta .cta-content h3 {
  font-size: 2rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 16px;
}

.newsletter-cta .cta-content p {
  font-size: 1.125rem;
  color: #64748b;
  margin-bottom: 40px;
  line-height: 1.6;
}

.newsletter-cta .cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  align-items: center;
}

.btn-research {
  background: linear-gradient(135deg, #0f172a, #334155);
  color: white;
  padding: 16px 32px;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  box-shadow: 0 8px 25px rgba(15, 23, 42, 0.3);
}

.btn-research:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.4);
  color: white;
  text-decoration: none;
}

.btn-research-outline {
  background: transparent;
  color: #0f172a;
  padding: 16px 32px;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 2px solid #0f172a;
}

.btn-research-outline:hover {
  background: #0f172a;
  color: white;
  transform: translateY(-2px);
  text-decoration: none;
}

/* Creative Innovation Hub Section */
.creative-innovation {
  position: relative;
  background: linear-gradient(135deg, #e0f2fe 0%, #dbeafe 10%, #e0e7ff 20%, #f3e8ff 30%, #fce7f3 40%, #fef7ed 50%, #fef3c7 60%, #fed7aa 70%, #fbcfe8 80%, #ddd6fe 90%, #c7d2fe 100%);
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0;
}

.creative-bg-shapes {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  z-index: 1;
}

.creative-bg-shapes .shape-circle {
  position: absolute;
  width: 300px;
  height: 300px;
  background: linear-gradient(135deg, rgba(251, 113, 133, 0.2), rgba(244, 63, 94, 0.1));
  border-radius: 50%;
  top: 10%;
  right: 10%;
  animation: float 6s ease-in-out infinite;
}

.creative-bg-shapes .shape-triangle {
  position: absolute;
  width: 0;
  height: 0;
  border-left: 150px solid transparent;
  border-right: 150px solid transparent;
  border-bottom: 260px solid rgba(139, 92, 246, 0.15);
  bottom: 20%;
  left: 5%;
  animation: float 8s ease-in-out infinite reverse;
}

.creative-bg-shapes .shape-blob {
  position: absolute;
  width: 400px;
  height: 200px;
  background: linear-gradient(45deg, rgba(34, 197, 94, 0.2), rgba(16, 185, 129, 0.1));
  border-radius: 50% 20% 70% 30%;
  top: 60%;
  right: 30%;
  animation: float 10s ease-in-out infinite;
}

.creative-innovation .container {
  position: relative;
  z-index: 2;
}

.creative-header {
  text-align: center;
  margin-bottom: 80px;
}

.creative-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 24px;
  line-height: 1.1;
}

.gradient-text {
  background: linear-gradient(135deg, #1B5CFF, #8B5CF6, #EC4899, #F59E0B);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientShift 4s ease-in-out infinite;
}

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

.creative-subtitle {
  font-size: 1.375rem;
  line-height: 1.6;
  color: #374151;
  max-width: 900px;
  margin: 0 auto;
  font-weight: 500;
}

.creative-tools-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  margin-bottom: 80px;
}

.creative-tool {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border-radius: 24px;
  padding: 40px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.creative-tool::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #FF6B6B, #4ECDC4, #45B7D1, #96CEB4);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.creative-tool:hover {
  transform: translateY(-12px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

.creative-tool:hover::before {
  opacity: 1;
}

.creative-tool[data-tool="trend2content"] {
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.1), rgba(255, 255, 255, 0.9));
}

.creative-tool[data-tool="multiformat"] {
  background: linear-gradient(135deg, rgba(78, 205, 196, 0.1), rgba(255, 255, 255, 0.9));
}

.creative-tool[data-tool="autovisual"] {
  background: linear-gradient(135deg, rgba(69, 183, 209, 0.1), rgba(255, 255, 255, 0.9));
}

.creative-tool[data-tool="captionai"] {
  background: linear-gradient(135deg, rgba(150, 206, 180, 0.1), rgba(255, 255, 255, 0.9));
}

.tool-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 2rem;
  color: white;
  position: relative;
}

.trend-icon {
  background: linear-gradient(135deg, #FF6B6B, #FF8E8E);
}

.format-icon {
  background: linear-gradient(135deg, #4ECDC4, #6EDBD7);
}

.visual-icon {
  background: linear-gradient(135deg, #45B7D1, #69C9DD);
}

.caption-icon {
  background: linear-gradient(135deg, #96CEB4, #A8D8C6);
}

.creative-tool h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1F2937;
  margin-bottom: 16px;
}

.creative-tool p {
  font-size: 1rem;
  line-height: 1.6;
  color: #6B7280;
  margin-bottom: 20px;
}

.tool-features {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.creative-tool .feature-tag {
  background: rgba(27, 92, 255, 0.1);
  color: #1B5CFF;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid rgba(27, 92, 255, 0.2);
}

.creative-cta {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(30px);
  border-radius: 32px;
  padding: 60px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
}

.creative-cta .cta-content h3 {
  font-size: 2rem;
  font-weight: 700;
  color: #1F2937;
  margin-bottom: 16px;
}

.creative-cta .cta-content p {
  font-size: 1.125rem;
  color: #6B7280;
  margin-bottom: 40px;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  align-items: center;
}

.btn-creative {
  background: linear-gradient(135deg, #1B5CFF, #8B5CF6);
  color: white;
  padding: 16px 32px;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  box-shadow: 0 8px 25px rgba(27, 92, 255, 0.3);
}

.btn-creative:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(27, 92, 255, 0.4);
  color: white;
  text-decoration: none;
}

.btn-creative-outline {
  background: transparent;
  color: #1B5CFF;
  padding: 16px 32px;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 2px solid #1B5CFF;
}

.btn-creative-outline:hover {
  background: #1B5CFF;
  color: white;
  transform: translateY(-2px);
  text-decoration: none;
}

/* FAQ Section - Updated for Creative Theme */
#faq {
  background: linear-gradient(135deg, #c7d2fe 0%, #ddd6fe 25%, #e0e7ff 50%, #f1f5f9 75%, #f8fafc 100%);
  position: relative;
}

#faq::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100px;
  background: linear-gradient(180deg, #c7d2fe, transparent);
}

/* Footer - Updated for Creative Theme */
.footer {
  background: linear-gradient(135deg, #1e293b 0%, #334155 25%, #1B5CFF 50%, #8B5CF6 75%, #EC4899 100%);
  color: #ffffff;
  padding: 80px 0 40px;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, #FF6B6B, #4ECDC4, #45B7D1, #96CEB4, #FFD93D);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .research-stats {
    gap: 40px;
  }
  
  .newsletter-header h2 {
    font-size: 2.5rem;
  }
  
  .creative-tools-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .creative-title {
    font-size: 2.75rem;
  }
}

@media (max-width: 768px) {
  .research-insights {
    padding: 80px 0;
  }
  
  .newsletter-header h2 {
    font-size: 2rem;
  }
  
  .research-subtitle {
    font-size: 1.125rem;
  }
  
  .research-stats {
    flex-direction: column;
    gap: 30px;
    padding: 30px 20px;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .newsletter-cta {
    padding: 40px 20px;
  }
  
  .newsletter-cta .cta-content h3 {
    font-size: 1.5rem;
  }
  
  .newsletter-cta .cta-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .btn-research,
  .btn-research-outline {
    width: 100%;
    text-align: center;
  }
  
  .creative-innovation {
    padding: 80px 0;
  }
  
  .creative-title {
    font-size: 2.25rem;
  }
  
  .creative-subtitle {
    font-size: 1.125rem;
  }
  
  .creative-tool {
    padding: 30px;
  }
  
  .creative-cta {
    padding: 40px 20px;
  }
  
  .cta-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .btn-creative,
  .btn-creative-outline {
    width: 100%;
    text-align: center;
  }
  
  .creative-bg-shapes .shape-circle,
  .creative-bg-shapes .shape-triangle,
  .creative-bg-shapes .shape-blob {
    opacity: 0.5;
  }
}