/* ============================================
   Design System v2.0 — Premium Dark Theme
   深圳鲁小班信息智能科技有限公司
   ============================================ */

/* ---- Fonts ---- */

/* ---- Reset ---- */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body{font-family:'Inter','Noto Sans SC',-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;color:rgba(255,255,255,0.85);line-height:1.7;overflow-x:hidden;background:#050b14}
a{text-decoration:none;color:inherit}
ul{list-style:none}
img{max-width:100%;display:block}

/* ---- Design Tokens ---- */
:root{
  --bg-primary:#050b14;
  --bg-secondary:#0a1428;
  --bg-tertiary:#0f1d35;
  --bg-card:rgba(255,255,255,0.03);
  --bg-card-hover:rgba(255,255,255,0.06);
  --accent:#c9a84c;
  --accent-light:#e8d58a;
  --accent-dark:#a8882e;
  --accent-glow:rgba(201,168,76,0.15);
  --accent-gradient:linear-gradient(135deg,#c9a84c,#e8d58a);
  --text-primary:rgba(255,255,255,0.92);
  --text-secondary:rgba(255,255,255,0.6);
  --text-muted:rgba(255,255,255,0.35);
  --border:rgba(255,255,255,0.06);
  --border-light:rgba(255,255,255,0.10);
  --border-accent:rgba(201,168,76,0.25);
  --shadow-sm:0 2px 8px rgba(0,0,0,0.3);
  --shadow-md:0 8px 32px rgba(0,0,0,0.4);
  --shadow-lg:0 20px 60px rgba(0,0,0,0.5);
  --shadow-glow:0 0 40px rgba(201,168,76,0.08);
  --radius-sm:8px;
  --radius-md:12px;
  --radius-lg:16px;
  --radius-xl:24px;
  --radius-full:9999px;
  --nav-height:72px;
  --max-width:1200px;
  --section-padding:120px 24px;
}

::selection{background:rgba(201,168,76,0.3);color:#fff}

/* ---- Navigation ---- */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;transition:all 0.5s cubic-bezier(0.22,1,0.36,1);padding:0 24px}
.nav::before{content:'';position:absolute;inset:0;background:rgba(5,11,20,0.8);backdrop-filter:blur(20px) saturate(1.5);-webkit-backdrop-filter:blur(20px) saturate(1.5);opacity:0;transition:opacity 0.5s ease;border-bottom:1px solid transparent}
.nav.scrolled::before{opacity:1;border-bottom-color:rgba(255,255,255,0.05)}
.nav-inner{max-width:var(--max-width);margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:var(--nav-height);position:relative;z-index:1}

/* Logo */
.logo{display:flex;align-items:center;gap:12px;font-size:18px;font-weight:700;color:var(--text-primary);transition:transform 0.3s ease}
.logo:hover{transform:scale(1.02)}
.logo-icon{width:40px;height:40px;border-radius:var(--radius-md);background:var(--accent-gradient);display:flex;align-items:center;justify-content:center;color:#050b14;font-size:18px;font-weight:900;box-shadow:0 0 20px rgba(201,168,76,0.2)}
.logo span{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* Navigation Links */
.nav-links{display:flex;gap:4px;align-items:center}
.nav-links a{font-size:14px;font-weight:500;color:var(--text-secondary);padding:8px 18px;border-radius:var(--radius-full);transition:all 0.3s ease;position:relative}
.nav-links a:hover{color:var(--text-primary);background:rgba(255,255,255,0.05)}
.nav-links a.active{color:var(--accent-light);background:rgba(201,168,76,0.08)}
.nav-links a.cta{background:var(--accent-gradient);color:#050b14;font-weight:600;padding:10px 24px;box-shadow:0 4px 15px rgba(201,168,76,0.25)}
.nav-links a.cta:hover{transform:translateY(-1px);box-shadow:0 6px 24px rgba(201,168,76,0.35);background:var(--accent-gradient)}

/* Mobile Toggle */
.mobile-toggle{display:none;width:40px;height:40px;align-items:center;justify-content:center;cursor:pointer;border-radius:var(--radius-sm);transition:background 0.3s}
.mobile-toggle:hover{background:rgba(255,255,255,0.05)}
.mobile-toggle span{display:block;width:20px;height:2px;background:var(--text-primary);border-radius:2px;transition:all 0.3s ease;position:relative}
.mobile-toggle span::before,.mobile-toggle span::after{content:'';position:absolute;left:0;width:100%;height:2px;background:var(--text-primary);border-radius:2px;transition:all 0.3s ease}
.mobile-toggle span::before{top:-7px}
.mobile-toggle span::after{top:7px}

/* ---- Hero Section ---- */
.hero{min-height:100vh;display:flex;align-items:center;background:#050b14;position:relative;overflow:hidden;padding-top:var(--nav-height)}

/* Background effects */
.hero-bg-grid{position:absolute;inset:0;background-image:
  linear-gradient(rgba(255,255,255,0.03) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,0.03) 1px,transparent 1px);
  background-size:60px 60px;mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,black,transparent 70%);-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,black,transparent 70%)}
.hero-glow-1{position:absolute;top:-30%;right:-10%;width:900px;height:900px;background:radial-gradient(circle,rgba(201,168,76,0.06),transparent 60%);border-radius:50%;pointer-events:none;animation:glowPulse 8s ease-in-out infinite}
.hero-glow-2{position:absolute;bottom:-20%;left:-5%;width:700px;height:700px;background:radial-gradient(circle,rgba(201,168,76,0.04),transparent 60%);border-radius:50%;pointer-events:none;animation:glowPulse 10s ease-in-out infinite reverse}
@keyframes glowPulse{0%,100%{opacity:0.5}50%{opacity:1}}

/* Floating orbs */
.hero-orb{position:absolute;border-radius:50%;pointer-events:none;opacity:0.15;filter:blur(60px)}
.hero-orb:nth-child(1){width:400px;height:400px;background:#c9a84c;top:15%;left:20%;animation:floatOrb 20s ease-in-out infinite}
.hero-orb:nth-child(2){width:300px;height:300px;background:#6c5ce7;bottom:10%;right:25%;animation:floatOrb 25s ease-in-out infinite reverse}
.hero-orb:nth-child(3){width:250px;height:250px;background:#00b894;top:50%;left:60%;animation:floatOrb 18s ease-in-out infinite 5s}
@keyframes floatOrb{0%,100%{transform:translate(0,0) scale(1)}25%{transform:translate(30px,-40px) scale(1.1)}50%{transform:translate(-20px,20px) scale(0.9)}75%{transform:translate(40px,30px) scale(1.05)}}

/* Particles */
.hero-particles{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.hero-particle{position:absolute;width:2px;height:2px;background:rgba(201,168,76,0.4);border-radius:50%;animation:particleFloat linear infinite}
@keyframes particleFloat{0%{transform:translateY(100vh) rotate(0deg);opacity:0}5%{opacity:1}95%{opacity:1}100%{transform:translateY(-10vh) rotate(720deg);opacity:0}}

/* Hero content */
.hero-inner{max-width:var(--max-width);margin:0 auto;padding:60px 24px;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative;z-index:2}
.hero-text{animation:fadeInUp 1s ease-out}
@keyframes fadeInUp{from{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(201,168,76,0.1);border:1px solid rgba(201,168,76,0.2);color:var(--accent-light);padding:6px 16px 6px 12px;border-radius:var(--radius-full);font-size:12px;font-weight:500;margin-bottom:24px;animation:fadeInUp 1s ease-out 0.1s both}
.hero-badge .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.3}}
.hero-text h1{font-size:clamp(36px,5vw,60px);font-weight:800;color:var(--text-primary);line-height:1.1;margin-bottom:20px;letter-spacing:-0.02em;animation:fadeInUp 1s ease-out 0.2s both}
.hero-text h1 .gradient{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-text h1 .accent{color:var(--accent-light)}
.hero-text p{font-size:17px;color:var(--text-secondary);max-width:520px;line-height:1.8;margin-bottom:36px;animation:fadeInUp 1s ease-out 0.3s both}
.hero-buttons{display:flex;gap:16px;flex-wrap:wrap;animation:fadeInUp 1s ease-out 0.4s both}
.btn-primary{display:inline-flex;align-items:center;gap:8px;background:var(--accent-gradient);color:#050b14;padding:14px 32px;border-radius:var(--radius-full);font-size:15px;font-weight:600;border:none;cursor:pointer;transition:all 0.4s cubic-bezier(0.22,1,0.36,1);box-shadow:0 4px 20px rgba(201,168,76,0.25)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(201,168,76,0.35)}
.btn-primary .arrow{transition:transform 0.3s ease}
.btn-primary:hover .arrow{transform:translateX(4px)}
.btn-outline{display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--text-primary);padding:14px 32px;border-radius:var(--radius-full);font-size:15px;font-weight:600;border:1.5px solid rgba(255,255,255,0.15);cursor:pointer;transition:all 0.3s ease}
.btn-outline:hover{border-color:var(--accent);color:var(--accent-light);background:rgba(201,168,76,0.06)}

/* Stats */
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:56px;padding-top:40px;border-top:1px solid rgba(255,255,255,0.06);animation:fadeInUp 1s ease-out 0.5s both}
.stat-item{text-align:left}
.stat-num{font-size:28px;font-weight:800;color:var(--accent-light);line-height:1;display:flex;align-items:baseline;gap:2px}
.stat-num .suffix{font-size:14px;font-weight:600;color:var(--text-muted)}
.stat-label{font-size:12px;color:var(--text-muted);margin-top:6px;letter-spacing:0.02em}

/* Hero Visual / Card */
.hero-visual{display:flex;justify-content:center;align-items:center;position:relative;animation:fadeInUp 1s ease-out 0.3s both}
.hero-card-wrap{position:relative;width:100%;max-width:440px}
.hero-card{background:rgba(255,255,255,0.03);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,0.08);border-radius:var(--radius-xl);padding:40px;position:relative;overflow:hidden}
.hero-card::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(201,168,76,0.4),transparent)}
.hero-card-glow{position:absolute;top:-50%;right:-50%;width:200%;height:200%;background:radial-gradient(circle at 80% 20%,rgba(201,168,76,0.04),transparent 50%);pointer-events:none}
.hero-card h3{font-size:20px;font-weight:700;color:var(--text-primary);margin-bottom:8px}
.hero-card .sub{font-size:13px;color:var(--text-muted);margin-bottom:28px}
.hero-card .stat-line{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid rgba(255,255,255,0.04)}
.hero-card .stat-line:last-child{border-bottom:none}
.hero-card .stat-line .label{font-size:13px;color:var(--text-secondary)}
.hero-card .stat-line .value{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--accent-light)}
.hero-card .stat-line .value .check{width:18px;height:18px;border-radius:50%;background:rgba(201,168,76,0.15);display:flex;align-items:center;justify-content:center;font-size:10px;color:var(--accent)}

/* ---- Section Base ---- */
.section{padding:var(--section-padding);position:relative}
.section-inner{max-width:var(--max-width);margin:0 auto}
.section-alt{background:var(--bg-secondary)}
.section-header{text-align:center;margin-bottom:60px}
.section-tag{display:inline-flex;align-items:center;gap:8px;color:var(--accent-light);font-size:12px;font-weight:600;letter-spacing:0.15em;text-transform:uppercase;margin-bottom:12px}
.section-tag::before,.section-tag::after{content:'';width:24px;height:1px;background:rgba(201,168,76,0.3)}
.section-title{font-size:clamp(26px,3vw,38px);font-weight:800;color:var(--text-primary);line-height:1.2;margin-bottom:12px;letter-spacing:-0.01em}
.section-desc{font-size:16px;color:var(--text-secondary);max-width:600px;margin:0 auto;line-height:1.8}

/* ---- About Section ---- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.about-visual{position:relative;height:450px;border-radius:var(--radius-xl);overflow:hidden;background:var(--bg-tertiary);border:1px solid var(--border)}
.about-visual-inner{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:
  radial-gradient(circle at 30% 40%,rgba(201,168,76,0.08),transparent 50%),
  radial-gradient(circle at 70% 60%,rgba(108,92,231,0.06),transparent 50%)}
.about-grid-pattern{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,0.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.03) 1px,transparent 1px);background-size:40px 40px;opacity:0.5}
.about-floating-cards{position:absolute;display:flex;flex-direction:column;gap:12px}
.about-floating-cards .fcard{background:rgba(5,11,20,0.7);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,0.08);border-radius:var(--radius-md);padding:14px 20px;display:flex;align-items:center;gap:12px;font-size:13px;color:var(--text-primary);animation:floatCard 6s ease-in-out infinite}
.about-floating-cards .fcard:nth-child(2){animation-delay:-2s;margin-left:40px}
.about-floating-cards .fcard:nth-child(3){animation-delay:-4s}
.about-floating-cards .fcard .ic{width:28px;height:28px;border-radius:6px;background:rgba(201,168,76,0.12);display:flex;align-items:center;justify-content:center;font-size:14px}
@keyframes floatCard{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.about-text h2{font-size:clamp(22px,2.5vw,32px);font-weight:800;color:var(--text-primary);margin-bottom:16px;letter-spacing:-0.01em}
.about-text p{font-size:15px;color:var(--text-secondary);line-height:1.9;margin-bottom:16px}
.about-features{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:32px}
.about-feature{display:flex;align-items:flex-start;gap:14px;padding:16px;border-radius:var(--radius-md);background:rgba(255,255,255,0.02);border:1px solid var(--border);transition:all 0.3s ease}
.about-feature:hover{background:rgba(255,255,255,0.04);border-color:var(--border-light);transform:translateY(-2px)}
.about-feature .icon{width:36px;height:36px;border-radius:var(--radius-sm);background:rgba(201,168,76,0.1);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.about-feature h4{font-size:13px;font-weight:600;color:var(--text-primary);margin-bottom:2px}
.about-feature p{font-size:12px;color:var(--text-muted);line-height:1.5;margin:0}

/* ---- Services Grid ---- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.service-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:36px 28px;transition:all 0.4s cubic-bezier(0.22,1,0.36,1);position:relative;overflow:hidden}
.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--accent-gradient);transform:scaleX(0);transform-origin:left;transition:transform 0.5s ease}
.service-card:hover{background:var(--bg-card-hover);border-color:var(--border-accent);transform:translateY(-4px);box-shadow:var(--shadow-glow)}
.service-card:hover::before{transform:scaleX(1)}
.service-card .icon-wrap{width:48px;height:48px;border-radius:var(--radius-md);background:rgba(201,168,76,0.08);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:16px;transition:all 0.3s ease}
.service-card:hover .icon-wrap{background:rgba(201,168,76,0.15);transform:scale(1.05)}
.service-card h3{font-size:17px;font-weight:700;color:var(--text-primary);margin-bottom:8px}
.service-card p{font-size:13px;color:var(--text-secondary);line-height:1.7}
.service-card .arrow-link{display:inline-flex;align-items:center;gap:4px;color:var(--accent-light);font-size:12px;font-weight:600;margin-top:16px;opacity:0;transform:translateX(-8px);transition:all 0.3s ease}
.service-card:hover .arrow-link{opacity:1;transform:translateX(0)}

/* ---- Products Grid ---- */
.products-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.product-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:36px 32px;transition:all 0.4s cubic-bezier(0.22,1,0.36,1);position:relative;overflow:hidden}
.product-card::after{content:'';position:absolute;inset:0;border-radius:var(--radius-lg);padding:1px;background:linear-gradient(135deg,transparent 40%,rgba(201,168,76,0.1),transparent 60%);mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:destination-out;mask-composite:exclude;pointer-events:none;opacity:0;transition:opacity 0.5s ease}
.product-card:hover::after{opacity:1}
.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-glow);border-color:var(--border-accent)}
.product-card .tag{display:inline-flex;align-items:center;gap:4px;padding:4px 12px;border-radius:var(--radius-full);font-size:11px;font-weight:600;margin-bottom:16px;letter-spacing:0.02em}
.product-card .tag.gold{background:rgba(201,168,76,0.1);color:var(--accent-light)}
.product-card .tag.blue{background:rgba(108,92,231,0.1);color:#a29bfe}
.product-card .tag.green{background:rgba(0,184,148,0.1);color:#55efc4}
.product-card h3{font-size:20px;font-weight:700;color:var(--text-primary);margin-bottom:8px}
.product-card p{font-size:14px;color:var(--text-secondary);line-height:1.7;margin-bottom:20px}
.product-card .link{display:inline-flex;align-items:center;gap:6px;color:var(--accent-light);font-size:13px;font-weight:600;transition:all 0.3s ease}
.product-card .link:hover{gap:10px}
.product-card .product-icon{width:56px;height:56px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:28px;margin-bottom:16px}
.product-card .product-icon.gold{background:rgba(201,168,76,0.1)}
.product-card .product-icon.blue{background:rgba(108,92,231,0.1)}

/* ---- Values Grid ---- */
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.value-card{text-align:center;padding:40px 24px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);transition:all 0.4s ease;position:relative;overflow:hidden}
.value-card::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:40px;height:2px;background:var(--accent-gradient);opacity:0;transition:all 0.4s ease;border-radius:0 0 2px 2px}
.value-card:hover{background:var(--bg-card-hover);border-color:var(--border-accent);transform:translateY(-4px);box-shadow:var(--shadow-glow)}
.value-card:hover::before{width:60px;opacity:1}
.value-card .icon{font-size:36px;margin-bottom:16px;display:block}
.value-card h3{font-size:15px;font-weight:700;color:var(--text-primary);margin-bottom:6px}
.value-card p{font-size:13px;color:var(--text-secondary);line-height:1.6}

/* ---- Contact Section ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.contact-info{padding:8px 0}
.contact-info h3{font-size:22px;font-weight:700;color:var(--text-primary);margin-bottom:24px}
.contact-item{display:flex;gap:16px;margin-bottom:24px;padding:16px;border-radius:var(--radius-md);transition:background 0.3s ease}
.contact-item:hover{background:rgba(255,255,255,0.02)}
.contact-item .icon{width:44px;height:44px;border-radius:var(--radius-md);background:rgba(201,168,76,0.08);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.contact-item h4{font-size:13px;font-weight:600;color:var(--text-primary);margin-bottom:2px}
.contact-item p,.contact-item a{font-size:14px;color:var(--text-secondary);transition:color 0.3s}
.contact-item a:hover{color:var(--accent-light)}
.contact-form{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:40px;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.contact-form h3{font-size:20px;font-weight:700;color:var(--text-primary);margin-bottom:24px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:12px;font-weight:600;color:var(--text-secondary);margin-bottom:8px;letter-spacing:0.02em}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:14px 18px;background:rgba(255,255,255,0.03);border:1px solid var(--border-light);border-radius:var(--radius-md);font-size:14px;font-family:inherit;color:var(--text-primary);transition:all 0.3s ease;outline:none}
.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-muted)}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--accent);background:rgba(201,168,76,0.03);box-shadow:0 0 0 3px rgba(201,168,76,0.08)}
.form-group textarea{min-height:120px;resize:vertical}
.form-group select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23c9a84c' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:44px}
.form-group select option{background:#0a1428;color:var(--text-primary)}
.form-submit{width:100%;background:var(--accent-gradient);color:#050b14;padding:16px 36px;border-radius:var(--radius-md);font-size:15px;font-weight:600;border:none;cursor:pointer;transition:all 0.4s ease;display:flex;align-items:center;justify-content:center;gap:8px}
.form-submit:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(201,168,76,0.3)}

/* ---- Breadcrumb / Page Header ---- */
.breadcrumb{padding:calc(var(--nav-height) + 40px) 24px 32px;background:var(--bg-primary);position:relative;overflow:hidden}
.breadcrumb::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(201,168,76,0.2),transparent)}
.breadcrumb-inner{max-width:var(--max-width);margin:0 auto}
.breadcrumb h1{font-size:clamp(24px,2.5vw,36px);font-weight:800;color:var(--text-primary);margin-bottom:6px}
.breadcrumb .path{font-size:13px;color:var(--text-muted)}
.breadcrumb .path a{color:var(--text-secondary);transition:color 0.3s}
.breadcrumb .path a:hover{color:var(--accent-light)}

/* ---- Content Page ---- */
.content-page{padding:60px 24px 100px}
.content-page-inner{max-width:860px;margin:0 auto}
.content-page h2{font-size:28px;font-weight:800;color:var(--text-primary);margin-bottom:20px;margin-top:48px;letter-spacing:-0.01em}
.content-page h2:first-child{margin-top:0}
.content-page h3{font-size:20px;font-weight:700;color:var(--text-primary);margin-bottom:12px;margin-top:32px}
.content-page p{font-size:15px;color:var(--text-secondary);line-height:1.9;margin-bottom:16px}
.content-page ul{margin-bottom:20px;padding-left:0}
.content-page ul li{font-size:15px;color:var(--text-secondary);line-height:1.8;margin-bottom:10px;padding-left:24px;position:relative}
.content-page ul li::before{content:'';position:absolute;left:0;top:10px;width:6px;height:6px;border-radius:50%;background:var(--accent);opacity:0.6}
.content-page .highlight-box{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:32px;margin:28px 0;position:relative;overflow:hidden}
.content-page .highlight-box::before{content:'';position:absolute;top:0;left:0;width:3px;height:100%;background:var(--accent-gradient)}
.content-page .highlight-box p{margin-bottom:0}

/* ---- Timeline ---- */
.timeline{position:relative;padding:24px 0;margin:32px 0}
.timeline::before{content:'';position:absolute;left:50%;top:0;bottom:0;width:1px;background:linear-gradient(180deg,rgba(201,168,76,0.3),rgba(201,168,76,0.1),transparent);transform:translateX(-50%)}
.timeline-item{display:flex;gap:40px;margin-bottom:40px;position:relative}
.timeline-item:nth-child(odd){flex-direction:row-reverse}
.timeline-item .year{flex:0 0 120px;text-align:center;font-size:24px;font-weight:800;color:var(--accent-light);padding-top:8px;font-feature-settings:"tnum"}
.timeline-item .content{flex:1;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;transition:all 0.3s ease}
.timeline-item .content:hover{border-color:var(--border-accent)}
.timeline-item .content h4{font-size:16px;font-weight:700;color:var(--text-primary);margin-bottom:6px}
.timeline-item .content p{font-size:14px;color:var(--text-secondary);line-height:1.7}
.timeline-dot{position:absolute;left:50%;top:28px;width:12px;height:12px;background:var(--accent);border:3px solid var(--bg-primary);border-radius:50%;transform:translateX(-50%);box-shadow:0 0 0 3px rgba(201,168,76,0.2);z-index:1}

/* ---- Sub Nav ---- */
.sub-nav{background:var(--bg-secondary);border-bottom:1px solid var(--border);position:sticky;top:var(--nav-height);z-index:99;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.sub-nav-inner{max-width:var(--max-width);margin:0 auto;padding:0 24px;display:flex;gap:4px;overflow-x:auto}
.sub-nav-inner a{padding:14px 20px;font-size:13px;color:var(--text-secondary);font-weight:500;white-space:nowrap;border-bottom:2px solid transparent;transition:all 0.3s ease}
.sub-nav-inner a:hover{color:var(--text-primary)}
.sub-nav-inner a.active{color:var(--accent-light);border-bottom-color:var(--accent)}

/* ---- Table ---- */
.table-wrap{overflow-x:auto;margin:24px 0;border:1px solid var(--border);border-radius:var(--radius-md)}
table{width:100%;border-collapse:collapse;font-size:14px}
table th{background:var(--bg-secondary);color:var(--text-secondary);padding:14px 18px;text-align:left;font-weight:600;font-size:12px;letter-spacing:0.03em;text-transform:uppercase}
table td{padding:14px 18px;border-bottom:1px solid var(--border);color:var(--text-secondary);font-size:13px}
table tr:last-child td{border-bottom:none}
table tr:hover td{background:rgba(255,255,255,0.02)}

/* ---- Footer ---- */
.footer{background:var(--bg-primary);border-top:1px solid var(--border);padding:64px 24px 32px}
.footer-inner{max-width:var(--max-width);margin:0 auto}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;padding-bottom:40px;border-bottom:1px solid var(--border)}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:13px;color:var(--text-muted);line-height:1.8;max-width:340px}
.footer-col h4{color:var(--text-primary);font-size:13px;font-weight:600;margin-bottom:20px;letter-spacing:0.03em}
.footer-col ul li{margin-bottom:10px}
.footer-col ul li a{font-size:13px;color:var(--text-muted);transition:all 0.3s ease}
.footer-col ul li a:hover{color:var(--accent-light)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;font-size:13px;color:var(--text-muted)}
.icp-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(201,168,76,0.06);color:var(--accent-light);padding:6px 14px;border-radius:4px;font-size:12px;border:1px solid rgba(201,168,76,0.1);transition:all 0.3s}
.icp-badge:hover{background:rgba(201,168,76,0.1)}

/* ---- Responsive ---- */
@media(max-width:1024px){
.hero-inner{grid-template-columns:1fr;gap:40px;text-align:center}
.hero-text p{margin:0 auto 36px}
.hero-stats{justify-content:center}
.hero-card-wrap{margin:0 auto;max-width:400px}
.services-grid,.products-grid{grid-template-columns:repeat(2,1fr)}
.values-grid{grid-template-columns:repeat(2,1fr)}
.footer-grid{grid-template-columns:repeat(2,1fr)}
.about-grid{grid-template-columns:1fr;gap:48px}
.contact-grid{grid-template-columns:1fr}
.timeline-item,.timeline-item:nth-child(odd){flex-direction:column;gap:12px;padding-left:30px}
.timeline::before{left:8px}
.timeline-dot{left:8px}
.timeline-item .year{text-align:left;flex:0;padding-top:0;font-size:20px}
}

@media(max-width:768px){
.section{padding:80px 24px}
.hero-inner{padding:40px 24px}
.hero-text h1{font-size:32px}
.hero-stats{grid-template-columns:repeat(2,1fr);gap:16px;padding-top:32px;margin-top:40px}
.nav-links{display:none;position:fixed;top:var(--nav-height);left:0;right:0;background:rgba(5,11,20,0.98);backdrop-filter:blur(20px);flex-direction:column;padding:16px;border-bottom:1px solid var(--border);gap:4px}
.nav-links.open{display:flex}
.nav-links a{width:100%;padding:12px 16px;border-radius:var(--radius-sm)}
.nav-links a.cta{margin-top:8px;text-align:center}
.mobile-toggle{display:flex}
.services-grid,.products-grid,.news-grid,.values-grid{grid-template-columns:1fr}
.stats-grid{grid-template-columns:1fr 1fr}
.footer-grid{grid-template-columns:1fr}
.footer-bottom{flex-direction:column;gap:16px;text-align:center}
.about-visual{height:300px}
.contact-form{padding:24px}
}

@media(max-width:480px){
.section-title{font-size:22px}
.hero-text h1{font-size:28px}
.hero-stats{gap:12px}
.stat-num{font-size:22px}
}