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

/* ========== Reset & Base ========== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#0a0e1a;
  --bg-card:rgba(255,255,255,0.03);
  --bg-card-hover:rgba(255,255,255,0.06);
  --border:rgba(77,208,225,0.15);
  --border-hover:rgba(77,208,225,0.35);
  --teal:#4DD0E1;
  --blue:#0277BD;
  --text:#e8eef5;
  --text-muted:#7a8a9a;
  --text-dim:#4a5a6a;
  --gradient:linear-gradient(135deg,#4DD0E1 0%,#0277BD 100%);
  --gradient-text:linear-gradient(135deg,#4DD0E1 0%,#80DEEA 50%,#0277BD 100%);
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 8px 32px rgba(0,0,0,0.4);
  --shadow-glow:0 0 40px rgba(77,208,225,0.08);
}
html{scroll-behavior:smooth;font-size:16px}
body{
  font-family:'Noto Sans SC','Source Han Sans SC','Source Han Sans','PingFang SC','Microsoft YaHei',sans-serif;
  background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
section{position:relative}

/* SVG Icon utility */
.ic{display:inline-flex;align-items:center;gap:8px}
.ic svg{flex-shrink:0;opacity:0.8;transition:opacity 0.3s}
.ic:hover svg{opacity:1}
.glass-card-icon svg,.tech-icon svg,.resource-icon svg,.industry-block-icon svg,.case-logo svg,.contact-icon svg{width:24px;height:24px}
.footer-col .ic svg{width:15px;height:15px}
/* Icon container enhancements */
.glass-card-icon{position:relative;overflow:hidden}
.glass-card-icon::after{content:'';position:absolute;inset:0;border-radius:inherit;background:radial-gradient(circle at 30% 30%,rgba(77,208,225,0.15),transparent 70%);opacity:0;transition:opacity 0.3s}
.glass-card:hover .glass-card-icon::after{opacity:1}
.glass-card:hover .glass-card-icon svg{color:var(--teal);filter:drop-shadow(0 0 6px rgba(77,208,225,0.4))}
.tech-icon{position:relative;overflow:hidden}
.tech-icon::after{content:'';position:absolute;inset:0;border-radius:inherit;background:radial-gradient(circle at 30% 30%,rgba(77,208,225,0.12),transparent 70%);opacity:0;transition:opacity 0.3s}
.tech-card:hover .tech-icon::after{opacity:1}
.tech-card:hover .tech-icon svg{color:var(--teal);filter:drop-shadow(0 0 6px rgba(77,208,225,0.4))}
.contact-icon{position:relative;overflow:hidden}
.contact-icon::after{content:'';position:absolute;inset:0;border-radius:inherit;background:radial-gradient(circle at 30% 30%,rgba(77,208,225,0.12),transparent 70%);opacity:0;transition:opacity 0.3s}
.contact-item:hover .contact-icon::after{opacity:1}
.contact-item:hover .contact-icon svg{color:var(--teal)}
.resource-icon{position:relative;overflow:hidden}
.resource-icon::after{content:'';position:absolute;inset:0;border-radius:inherit;background:radial-gradient(circle at 30% 30%,rgba(77,208,225,0.12),transparent 70%);opacity:0;transition:opacity 0.3s}
.resource-card:hover .resource-icon::after{opacity:1}
.resource-card:hover .resource-icon svg{color:var(--teal);filter:drop-shadow(0 0 4px rgba(77,208,225,0.3))}

/* Animated Background */
.bg-orbs{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.orb{position:absolute;border-radius:50%;filter:blur(100px);opacity:0.15;animation:orbFloat 20s ease-in-out infinite}
.orb-1{width:600px;height:600px;background:#4DD0E1;top:-200px;left:-100px}
.orb-2{width:500px;height:500px;background:#0277BD;bottom:-150px;right:-100px;animation-delay:5s}
.orb-3{width:400px;height:400px;background:#26C6DA;top:40%;left:50%;animation-delay:10s}
@keyframes orbFloat{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(30px,-30px) scale(1.05)}66%{transform:translate(-20px,20px) scale(0.95)}}

/* Navigation */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(10,14,26,0.7);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border);transition:all 0.3s ease}
.nav-inner{max-width:1200px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:700}
.nav-logo img{width:32px;height:32px;border-radius:6px}
.nav-logo span{background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.nav-links{display:flex;align-items:center;gap:32px;list-style:none}
.nav-links a{font-size:14px;color:var(--text-muted);transition:color 0.2s}
.nav-links a:hover,.nav-links a.active{color:var(--teal)}
.nav-cta{padding:8px 20px;border-radius:8px;background:var(--gradient);color:#0a0e1a;font-size:14px;font-weight:600;transition:transform 0.2s,box-shadow 0.2s}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 4px 20px rgba(77,208,225,0.3)}

/* Buttons */
.btn-primary{padding:14px 32px;border-radius:10px;background:var(--gradient);color:#0a0e1a;font-size:15px;font-weight:600;border:none;cursor:pointer;transition:transform 0.2s,box-shadow 0.2s;display:inline-block}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(77,208,225,0.35)}
.btn-secondary{padding:14px 32px;border-radius:10px;background:var(--bg-card);border:1px solid var(--border);color:var(--text);font-size:15px;font-weight:500;cursor:pointer;transition:all 0.2s;display:inline-block}
.btn-secondary:hover{border-color:var(--border-hover);background:var(--bg-card-hover)}

/* Hero */
.hero{min-height:90vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:120px 24px 80px;position:relative;z-index:1}
.hero-content{max-width:800px;margin:0 auto}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:999px;background:rgba(77,208,225,0.08);border:1px solid var(--border);font-size:13px;color:var(--teal);margin-bottom:24px}
.hero-badge::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--teal);box-shadow:0 0 8px var(--teal);animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.4}}
.hero h1{font-size:clamp(36px,6vw,64px);font-weight:800;line-height:1.15;letter-spacing:-0.02em;margin-bottom:20px}
.hero h1 .accent{background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero p{font-size:clamp(15px,2vw,20px);color:var(--text-muted);max-width:560px;margin:0 auto 36px;line-height:1.7}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.hero-preview{margin-top:60px;max-width:900px;margin-left:auto;margin-right:auto;border-radius:var(--radius);overflow:hidden;background:var(--bg-card);border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:var(--shadow),var(--shadow-glow);animation:floatPreview 6s ease-in-out infinite}
@keyframes floatPreview{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.hero-preview img{border-radius:var(--radius) var(--radius) 0 0}
.hero-preview-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--border)}
.hero-preview-bar span{width:10px;height:10px;border-radius:50%;background:var(--text-dim)}
.hero-preview-bar span:nth-child(1){background:#ff5f57}
.hero-preview-bar span:nth-child(2){background:#febc2e}
.hero-preview-bar span:nth-child(3){background:#28c840}

/* Sections */
.section{padding:100px 24px;position:relative;z-index:1}
.section-inner{max-width:1200px;margin:0 auto}
.section-label{display:inline-flex;align-items:center;gap:10px;font-size:13px;color:var(--teal);font-weight:600;letter-spacing:0.05em;margin-bottom:16px}
.section-label::before{content:'';width:24px;height:2px;background:var(--gradient);border-radius:1px}
.section-title{font-size:clamp(28px,4vw,42px);font-weight:700;line-height:1.2;margin-bottom:16px;letter-spacing:-0.01em}
.section-desc{font-size:17px;color:var(--text-muted);max-width:580px;line-height:1.7;margin-bottom:48px}

/* Feature Split */
.feature-split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.feature-split.reverse .feature-text{order:2}
.feature-text h3{font-size:24px;font-weight:600;margin-bottom:16px;line-height:1.3}
.feature-text p{color:var(--text-muted);font-size:15px;line-height:1.8;margin-bottom:24px}
.feature-list{list-style:none;display:flex;flex-direction:column;gap:14px}
.feature-list li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--text);position:relative}
.feature-list li::before{content:'';width:18px;height:18px;border-radius:50%;background:rgba(77,208,225,0.12);border:1px solid var(--teal);flex-shrink:0;margin-top:2px}
.feature-list li::after{content:'';width:6px;height:6px;border-radius:50%;background:var(--teal);position:absolute;left:6px;top:7px;box-shadow:0 0 6px var(--teal)}

/* Glass Shot */
.glass-shot{border-radius:var(--radius);overflow:hidden;background:var(--bg-card);border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:var(--shadow),var(--shadow-glow);transition:transform 0.3s,border-color 0.3s}
.glass-shot:hover{transform:translateY(-4px);border-color:var(--border-hover)}
.glass-shot-inner{padding:8px}
.glass-shot img{border-radius:var(--radius-sm);width:100%}

/* Glass Cards Grid */
.glass-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.glass-card{padding:28px;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:var(--shadow);transition:all 0.3s}
.glass-card:hover{border-color:var(--border-hover);background:var(--bg-card-hover);transform:translateY(-4px)}
.glass-card-icon{width:44px;height:44px;border-radius:12px;background:rgba(77,208,225,0.1);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:20px}
.glass-card h4{font-size:17px;font-weight:600;margin-bottom:10px}
.glass-card p{font-size:14px;color:var(--text-muted);line-height:1.7}
.glass-card-shot{margin-top:16px;border-radius:var(--radius-sm);overflow:hidden;border:1px solid rgba(77,208,225,0.08)}
.glass-card-shot img{width:100%;transition:transform 0.4s}
.glass-card:hover .glass-card-shot img{transform:scale(1.03)}

/* Metrics */
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.metric-card{text-align:center;padding:32px 20px;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.metric-value{font-size:36px;font-weight:800;background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:8px}
.metric-label{font-size:13px;color:var(--text-muted)}

/* Industry */
.industry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.industry-card{padding:32px;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);transition:all 0.3s;cursor:pointer}
.industry-card:hover{border-color:var(--border-hover);transform:translateY(-4px)}
.industry-card h4{font-size:18px;font-weight:600;margin-bottom:12px}
.industry-card p{font-size:14px;color:var(--text-muted);line-height:1.7;margin-bottom:16px}
.industry-tag{display:inline-block;padding:4px 12px;border-radius:999px;font-size:12px;background:rgba(77,208,225,0.08);color:var(--teal);border:1px solid var(--border);margin-right:6px;margin-bottom:6px}

/* Timeline */
.timeline{display:flex;align-items:flex-start;justify-content:space-between;position:relative;padding:0 20px}
.timeline::before{content:'';position:absolute;top:24px;left:40px;right:40px;height:2px;background:linear-gradient(90deg,rgba(77,208,225,0.1),rgba(77,208,225,0.3),rgba(77,208,225,0.1));border-radius:1px}
.timeline-item{text-align:center;position:relative;z-index:1;flex:1}
.timeline-dot{width:48px;height:48px;border-radius:50%;background:var(--bg);border:2px solid var(--teal);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;color:var(--teal);margin:0 auto 16px;transition:all 0.3s}
.timeline-item:hover .timeline-dot{background:var(--gradient);color:#0a0e1a;box-shadow:0 0 20px rgba(77,208,225,0.3)}
.timeline-item h5{font-size:15px;font-weight:600;margin-bottom:8px}
.timeline-item p{font-size:13px;color:var(--text-muted);max-width:160px;margin:0 auto;line-height:1.6}

/* CTA */
.cta-section{text-align:center;padding:100px 24px}
.cta-box{max-width:700px;margin:0 auto;padding:60px 40px;border-radius:24px;background:linear-gradient(135deg,rgba(77,208,225,0.06),rgba(2,119,189,0.06));border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:var(--shadow-glow)}
.cta-box h2{font-size:32px;font-weight:700;margin-bottom:16px}
.cta-box h2 .accent{background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.cta-box p{color:var(--text-muted);margin-bottom:32px;font-size:16px}

/* Footer */
.footer{border-top:1px solid var(--border);padding:48px 24px 32px;position:relative;z-index:1}
.footer-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
.footer-brand p{font-size:13px;color:var(--text-muted);margin-top:12px;line-height:1.7}
.footer-col h6{font-size:14px;font-weight:600;margin-bottom:16px}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.footer-col a{font-size:13px;color:var(--text-muted);transition:color 0.2s}
.footer-col a:hover{color:var(--teal)}
.footer-bottom{max-width:1200px;margin:32px auto 0;padding-top:24px;border-top:1px solid rgba(77,208,225,0.06);display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--text-dim)}

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

/* Page Hero (sub-pages) */
.page-hero{min-height:50vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:120px 24px 60px;position:relative;z-index:1}
.page-hero h1{font-size:clamp(32px,5vw,52px);font-weight:800;line-height:1.2;margin-bottom:20px}
.page-hero h1 .accent{background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.page-hero p{font-size:clamp(15px,2vw,18px);color:var(--text-muted);max-width:560px;margin:0 auto;line-height:1.7}

/* Comparison Table */
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.compare-col{padding:32px;border-radius:var(--radius)}
.compare-col.before{background:rgba(255,87,87,0.04);border:1px solid rgba(255,87,87,0.15)}
.compare-col.after{background:rgba(77,208,225,0.04);border:1px solid var(--border)}
.compare-col h4{font-size:18px;font-weight:600;margin-bottom:20px;display:flex;align-items:center;gap:10px}
.compare-col ul{list-style:none;display:flex;flex-direction:column;gap:14px}
.compare-col li{font-size:14px;display:flex;align-items:flex-start;gap:10px;line-height:1.6}
.compare-col.before li::before{content:'✕';color:#ff5f57;flex-shrink:0;font-weight:700}
.compare-col.after li::before{content:'✓';color:var(--teal);flex-shrink:0;font-weight:700}

/* Testimonials */
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.testimonial-card{padding:28px;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.testimonial-card .quote{font-size:14px;color:var(--text);line-height:1.8;margin-bottom:20px;position:relative;padding-left:20px}
.testimonial-card .quote::before{content:'"';position:absolute;left:-4px;top:-8px;font-size:40px;color:var(--teal);opacity:0.3;font-family:Georgia,serif}
.testimonial-author{display:flex;align-items:center;gap:12px}
.testimonial-avatar{width:40px;height:40px;border-radius:50%;background:var(--gradient);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;color:#0a0e1a;flex-shrink:0}
.testimonial-name{font-size:14px;font-weight:600}
.testimonial-role{font-size:12px;color:var(--text-muted)}

/* FAQ */
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:16px}
.faq-item{padding:0;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);overflow:hidden;transition:border-color 0.3s}
.faq-item:hover{border-color:var(--border-hover)}
.faq-q{padding:20px 24px;font-size:15px;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;user-select:none}
.faq-q::after{content:'+';font-size:20px;color:var(--teal);transition:transform 0.3s}
.faq-item.open .faq-q::after{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height 0.3s ease,padding 0.3s ease;padding:0 24px}
.faq-item.open .faq-a{max-height:200px;padding:0 24px 20px}
.faq-a p{font-size:14px;color:var(--text-muted);line-height:1.7}

/* Feature Tabs */
.feature-tabs{display:flex;gap:8px;justify-content:center;margin-bottom:40px;flex-wrap:wrap}
.feature-tab{padding:10px 24px;border-radius:999px;font-size:14px;font-weight:500;background:var(--bg-card);border:1px solid var(--border);color:var(--text-muted);cursor:pointer;transition:all 0.3s}
.feature-tab:hover{border-color:var(--border-hover);color:var(--text)}
.feature-tab.active{background:var(--gradient);color:#0a0e1a;border-color:transparent}
.tab-content{display:none}
.tab-content.active{display:block;animation:fadeIn 0.4s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

/* Breadcrumb */
.breadcrumb{max-width:1200px;margin:0 auto;padding:80px 24px 0;font-size:13px;color:var(--text-dim);position:relative;z-index:1}
.breadcrumb a{color:var(--text-muted);transition:color 0.2s}
.breadcrumb a:hover{color:var(--teal)}
.breadcrumb span{margin:0 8px;color:var(--text-dim)}

/* ========== Video Showcase ========== */
.video-showcase{max-width:960px;margin:0 auto;border-radius:var(--radius);overflow:hidden;background:var(--bg-card);border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:var(--shadow),var(--shadow-glow)}
.video-wrapper{position:relative;padding-top:56.25%;width:100%}
.video-wrapper video,.video-wrapper iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none}
.video-placeholder{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;cursor:pointer;background:linear-gradient(135deg,#0a0e1a,#0d1525)}
.video-play-btn{width:72px;height:72px;border-radius:50%;background:var(--gradient);display:flex;align-items:center;justify-content:center;font-size:28px;color:#0a0e1a;transition:transform 0.3s,box-shadow 0.3s;z-index:2}
.video-play-btn:hover{transform:scale(1.1);box-shadow:0 0 40px rgba(77,208,225,0.4)}
.video-play-btn::before{content:'▶';margin-left:4px}
.video-placeholder::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at center,rgba(77,208,225,0.06) 0%,transparent 70%)}

/* ========== Pricing ========== */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1080px;margin:0 auto}
.pricing-card{padding:36px 28px;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);transition:all 0.3s;position:relative;display:flex;flex-direction:column}
.pricing-card:hover{border-color:var(--border-hover);transform:translateY(-6px)}
.pricing-card.featured{border-color:var(--teal);background:linear-gradient(135deg,rgba(77,208,225,0.06),rgba(2,119,189,0.04));box-shadow:var(--shadow-glow)}
.pricing-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);padding:4px 16px;border-radius:999px;background:var(--gradient);color:#0a0e1a;font-size:11px;font-weight:700;letter-spacing:0.05em;white-space:nowrap}
.pricing-name{font-size:18px;font-weight:700;margin-bottom:8px;text-align:center}
.pricing-desc{font-size:13px;color:var(--text-muted);text-align:center;margin-bottom:24px;line-height:1.6}
.pricing-price{text-align:center;margin-bottom:28px;padding-bottom:24px;border-bottom:1px solid rgba(77,208,225,0.08)}
.pricing-price .amount{font-size:42px;font-weight:800;background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.pricing-price .period{font-size:14px;color:var(--text-muted);margin-left:4px}
.pricing-price .custom{font-size:28px;font-weight:700;color:var(--teal)}
.pricing-features{list-style:none;display:flex;flex-direction:column;gap:14px;flex:1;margin-bottom:28px}
.pricing-features li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--text);line-height:1.6}
.pricing-features li::before{content:'✓';color:var(--teal);font-weight:700;flex-shrink:0;font-size:13px;margin-top:1px}
.pricing-features li.disabled{color:var(--text-dim)}
.pricing-features li.disabled::before{content:'—';color:var(--text-dim)}
.pricing-cta{display:block;text-align:center;padding:12px 24px;border-radius:10px;font-size:14px;font-weight:600;transition:all 0.2s}
.pricing-cta.primary{background:var(--gradient);color:#0a0e1a}
.pricing-cta.primary:hover{transform:translateY(-2px);box-shadow:0 4px 20px rgba(77,208,225,0.3)}
.pricing-cta.secondary{background:var(--bg-card);border:1px solid var(--border);color:var(--text)}
.pricing-cta.secondary:hover{border-color:var(--border-hover)}

/* Pricing Feature Matrix */
.feature-matrix{max-width:960px;margin:0 auto;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);background:var(--bg-card)}
.feature-matrix table{width:100%;border-collapse:collapse}
.feature-matrix th,.feature-matrix td{padding:14px 20px;text-align:center;border-bottom:1px solid rgba(77,208,225,0.06)}
.feature-matrix th{background:rgba(77,208,225,0.04);font-size:14px;font-weight:600;color:var(--teal)}
.feature-matrix th:first-child,.feature-matrix td:first-child{text-align:left;font-size:14px;color:var(--text)}
.feature-matrix td{font-size:14px;color:var(--text-muted)}
.feature-matrix tr:last-child td{border-bottom:none}
.feature-matrix .check{color:var(--teal);font-weight:700}
.feature-matrix .dash{color:var(--text-dim)}
.feature-matrix .group-header td{background:rgba(77,208,225,0.02);font-weight:600;color:var(--text);font-size:13px;letter-spacing:0.03em;padding:10px 20px}

/* ========== Case Studies ========== */
.case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.case-card{padding:32px;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);transition:all 0.3s;display:flex;flex-direction:column}
.case-card:hover{border-color:var(--border-hover);transform:translateY(-4px)}
.case-header{display:flex;align-items:center;gap:14px;margin-bottom:20px}
.case-logo{width:48px;height:48px;border-radius:12px;background:rgba(77,208,225,0.1);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0}
.case-title{font-size:16px;font-weight:600}
.case-subtitle{font-size:12px;color:var(--text-muted)}
.case-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.case-summary{font-size:14px;color:var(--text-muted);line-height:1.7;margin-bottom:20px;flex:1}
.case-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}
.case-metric{text-align:center;padding:14px 8px;border-radius:var(--radius-sm);background:rgba(77,208,225,0.03);border:1px solid rgba(77,208,225,0.06)}
.case-metric .num{font-size:24px;font-weight:800;background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.case-metric .lbl{font-size:11px;color:var(--text-muted);margin-top:4px}

/* ========== Resource Center ========== */
.resource-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.resource-card{padding:28px;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);transition:all 0.3s;cursor:pointer;display:flex;flex-direction:column}
.resource-card:hover{border-color:var(--border-hover);transform:translateY(-4px)}
.resource-icon{width:44px;height:44px;border-radius:12px;background:rgba(77,208,225,0.1);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:16px}
.resource-type{font-size:11px;font-weight:600;color:var(--teal);letter-spacing:0.05em;margin-bottom:8px}
.resource-card h4{font-size:16px;font-weight:600;margin-bottom:10px;line-height:1.4}
.resource-card p{font-size:13px;color:var(--text-muted);line-height:1.7;flex:1}
.resource-meta{display:flex;align-items:center;justify-content:space-between;margin-top:16px;padding-top:16px;border-top:1px solid rgba(77,208,225,0.06);font-size:12px;color:var(--text-dim)}
.resource-arrow{color:var(--teal);font-size:14px;transition:transform 0.2s}
.resource-card:hover .resource-arrow{transform:translateX(4px)}

/* Resource Filter */
.resource-filter{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-bottom:40px}
.filter-btn{padding:8px 20px;border-radius:999px;font-size:13px;font-weight:500;background:var(--bg-card);border:1px solid var(--border);color:var(--text-muted);cursor:pointer;transition:all 0.3s}
.filter-btn:hover{border-color:var(--border-hover);color:var(--text)}
.filter-btn.active{background:var(--gradient);color:#0a0e1a;border-color:transparent}

/* ========== Data Charts (CSS-only) ========== */
.chart-container{max-width:800px;margin:0 auto}
.bar-chart{display:flex;align-items:flex-end;gap:16px;height:240px;padding:20px 0}
.bar-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:8px}
.bar{width:100%;max-width:60px;border-radius:6px 6px 0 0;background:var(--gradient);transition:height 1s ease;position:relative;min-height:4px}
.bar::after{content:attr(data-value);position:absolute;top:-24px;left:50%;transform:translateX(-50%);font-size:13px;font-weight:700;color:var(--teal);white-space:nowrap}
.bar-label{font-size:12px;color:var(--text-muted);text-align:center}

/* Donut Chart */
.donut-chart{display:flex;align-items:center;gap:48px;justify-content:center}
.donut{width:180px;height:180px;border-radius:50%;background:conic-gradient(var(--teal) 0% 55%,rgba(77,208,225,0.2) 55% 80%,rgba(77,208,225,0.08) 80% 100%);position:relative}
.donut::before{content:'';position:absolute;top:20px;left:20px;right:20px;bottom:20px;background:var(--bg);border-radius:50%}
.donut-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;z-index:1}
.donut-center .num{font-size:32px;font-weight:800;background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.donut-center .lbl{font-size:12px;color:var(--text-muted)}
.donut-legend{display:flex;flex-direction:column;gap:14px}
.legend-item{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--text)}
.legend-dot{width:12px;height:12px;border-radius:3px;flex-shrink:0}
.legend-val{font-weight:700;color:var(--teal);margin-left:auto}

/* ========== Process Steps (Alternative) ========== */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.process-card{padding:28px;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);text-align:center;transition:all 0.3s}
.process-card:hover{border-color:var(--border-hover);transform:translateY(-4px)}
.process-num{width:40px;height:40px;border-radius:50%;background:rgba(77,208,225,0.08);border:1px solid var(--teal);color:var(--teal);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;margin:0 auto 16px}
.process-card h4{font-size:16px;font-weight:600;margin-bottom:10px}
.process-card p{font-size:13px;color:var(--text-muted);line-height:1.7}

/* ========== Stat Highlight ========== */
.stat-highlight{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:900px;margin:0 auto}
.stat-item{text-align:center}
.stat-item .big-num{font-size:48px;font-weight:800;background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1}
.stat-item .desc{font-size:13px;color:var(--text-muted);margin-top:8px}

/* ========== Mobile Nav Toggle ========== */
.nav-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
.nav-toggle span{width:22px;height:2px;background:var(--text);border-radius:1px;transition:all 0.3s}

/* Responsive */
@media(max-width:1100px){
  .nav-links{gap:20px}
  .nav-links a{font-size:13px}
}
@media(max-width:900px){
  .nav-toggle{display:flex}
  .nav-links{display:none;position:fixed;top:64px;left:0;right:0;flex-direction:column;background:rgba(10,14,26,0.95);backdrop-filter:blur(20px);padding:20px 24px;gap:16px;border-bottom:1px solid var(--border)}
  .nav-links.open{display:flex}
  .feature-split{grid-template-columns:1fr;gap:40px}
  .feature-split.reverse .feature-text{order:0}
  .glass-grid{grid-template-columns:1fr}
  .metrics{grid-template-columns:repeat(2,1fr)}
  .industry-grid{grid-template-columns:1fr}
  .testimonial-grid{grid-template-columns:1fr}
  .compare-grid{grid-template-columns:1fr}
  .timeline{flex-direction:column;gap:32px}
  .timeline::before{display:none}
  .footer-inner{grid-template-columns:1fr 1fr;gap:32px}
  .pricing-grid{grid-template-columns:1fr}
  .case-grid{grid-template-columns:1fr}
  .resource-grid{grid-template-columns:1fr}
  .process-grid{grid-template-columns:1fr 1fr}
  .stat-highlight{grid-template-columns:1fr 1fr;gap:32px}
  .donut-chart{flex-direction:column;gap:32px}
  .bar-chart{height:180px}
}