:root{--color-primary:#7a16bd;--color-secondary:#9b59b6;--color-light-purple:#bb8fce;--color-lighter-purple:#c39bd3;--color-lightest-purple:#d7bde2;--color-bg-light:#f8f5fc;--color-bg-lighter:#faf5ff;--color-accent:#c39;--color-text-primary:#333;--color-text-secondary:#555;--color-text-muted:#888;--color-text-placeholder:#bbb;--color-white:#fff;--color-black:#000;--color-footer-bg:#2d0a4e;--color-footer-text:#d7bde2;--font-family:"PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;--gradient-primary:linear-gradient(135deg, #7a16bd 0%, #9b59b6 100%);--gradient-accent:linear-gradient(135deg, #7a16bd 0%, #c39 100%);--shadow-sm:0 2px 8px #7a16bd14;--shadow-md:0 4px 16px #7a16bd1f;--shadow-lg:0 8px 32px #7a16bd29;--shadow-xl:0 16px 48px #7a16bd33;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:20px;--radius-full:9999px;--transition-fast:.2s ease;--transition-normal:.3s ease;--transition-slow:.5s ease;--header-height:72px;--container-width:1200px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{font-family:var(--font-family);color:var(--color-text-primary);background-color:var(--color-white);min-height:100vh;line-height:1.6}::selection{background-color:var(--color-light-purple);color:var(--color-white)}::selection{background-color:var(--color-light-purple);color:var(--color-white)}a{color:inherit;transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--color-primary)}img{max-width:100%;height:auto;display:block}ul,ol{list-style:none}button{font-family:var(--font-family);cursor:pointer;background:0 0;border:none;outline:none}input,textarea,select{font-family:var(--font-family);border:none;outline:none}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.3}.container{max-width:var(--container-width);margin:0 auto;padding:0 20px}.section-padding{padding:80px 0}.section-title{text-align:center;margin-bottom:50px}.section-title h2{color:var(--color-text-primary);margin-bottom:16px;font-size:36px;font-weight:700;display:inline-block;position:relative}.section-title h2:after{content:"";background:var(--gradient-primary);border-radius:2px;width:60px;height:3px;margin:12px auto 0;display:block}.section-title p{color:var(--color-text-muted);margin-top:12px;font-size:16px}.btn-primary{background:var(--gradient-primary);color:var(--color-white);border-radius:var(--radius-full);cursor:pointer;transition:all var(--transition-normal);white-space:nowrap;border:none;justify-content:center;align-items:center;padding:12px 32px;font-size:16px;font-weight:500;display:inline-flex;box-shadow:0 4px 15px #7a16bd4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #7a16bd66}.btn-primary:active{transform:translateY(0)}.btn-outline{color:var(--color-primary);border-radius:var(--radius-full);border:2px solid var(--color-primary);cursor:pointer;transition:all var(--transition-normal);white-space:nowrap;background:0 0;justify-content:center;align-items:center;padding:12px 32px;font-size:16px;font-weight:500;display:inline-flex}.btn-outline:hover{background:var(--color-primary);color:var(--color-white);transform:translateY(-2px);box-shadow:0 4px 15px #7a16bd4d}.btn-outline:active{transform:translateY(0)}.header{height:var(--header-height);-webkit-backdrop-filter:blur(20px);z-index:1000;transition:all var(--transition-normal);background:#fffffffa;border-bottom:1px solid #0000;position:fixed;top:0;left:0;right:0}.header.scrolled{-webkit-backdrop-filter:blur(20px);background:#fffffff2;border-bottom:1px solid #7a16bd0f;box-shadow:0 2px 20px #00000014}.header-inner{max-width:var(--container-width);justify-content:space-between;align-items:center;height:100%;margin:0 auto;padding:0 20px;display:flex}.header-logo{color:var(--color-primary);white-space:nowrap;cursor:pointer;transition:opacity var(--transition-fast);letter-spacing:1px;font-size:22px;font-weight:800}.header-logo:hover{opacity:.85;color:var(--color-primary)}.header-nav{align-items:center;gap:4px;display:flex}.header-nav a{color:var(--color-text-primary);border-radius:var(--radius-md);transition:all var(--transition-fast);white-space:nowrap;align-items:center;padding:8px 14px;font-size:15px;display:flex;position:relative}.header-nav a:hover{color:var(--color-primary);background:#7a16bd0d}.header-nav a.active{color:var(--color-primary);font-weight:600}.header-nav a.active:after{content:"";background:var(--gradient-primary);border-radius:2px;width:20px;height:3px;position:absolute;bottom:0;left:50%;transform:translate(-50%)}.header-actions{white-space:nowrap;align-items:center;gap:16px;display:flex}.header-phone{color:var(--color-primary);align-items:center;gap:6px;font-size:15px;font-weight:600;display:flex}.header-phone svg{flex-shrink:0}.header-consult-btn{background:var(--gradient-primary);color:var(--color-white);border-radius:var(--radius-full);cursor:pointer;transition:all var(--transition-normal);white-space:nowrap;border:none;justify-content:center;align-items:center;padding:10px 24px;font-size:14px;font-weight:500;display:inline-flex;box-shadow:0 4px 15px #7a16bd4d}.header-consult-btn:hover{transform:translateY(-1px);box-shadow:0 6px 20px #7a16bd66}.footer{background:var(--color-footer-bg);color:var(--color-footer-text);padding-top:60px}.footer-main{max-width:var(--container-width);border-bottom:1px solid #ffffff1a;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;margin:0 auto;padding:0 20px 50px;display:grid}.footer-brand h3{color:var(--color-white);margin-bottom:16px;font-size:22px;font-weight:800}.footer-brand p{color:var(--color-footer-text);opacity:.8;font-size:14px;line-height:1.8}.footer-column h4{color:var(--color-white);margin-bottom:20px;padding-bottom:10px;font-size:16px;font-weight:600;position:relative}.footer-column h4:after{content:"";background:var(--color-secondary);border-radius:1px;width:30px;height:2px;position:absolute;bottom:0;left:0}.footer-column ul{flex-direction:column;gap:10px;display:flex}.footer-column ul li a{color:var(--color-footer-text);opacity:.7;transition:all var(--transition-fast);font-size:14px}.footer-column ul li a:hover{opacity:1;color:var(--color-white);padding-left:4px}.footer-contact-item{color:var(--color-footer-text);opacity:.7;align-items:flex-start;gap:8px;margin-bottom:12px;font-size:14px;line-height:1.6;display:flex}.footer-contact-item svg{flex-shrink:0;margin-top:3px}.footer-bottom{max-width:var(--container-width);opacity:.6;justify-content:space-between;align-items:center;margin:0 auto;padding:20px;font-size:13px;display:flex}.footer-bottom a{color:var(--color-footer-text);transition:opacity var(--transition-fast)}.footer-bottom a:hover{opacity:1;color:var(--color-white)}.main-content{min-height:calc(100vh - var(--header-height));padding-top:var(--header-height)}.text-primary{color:var(--color-primary)}.text-secondary{color:var(--color-secondary)}.text-accent{color:var(--color-accent)}.text-muted{color:var(--color-text-muted)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.bg-light{background-color:var(--color-bg-light)}.bg-lighter{background-color:var(--color-bg-lighter)}.bg-white{background-color:var(--color-white)}.mt-20{margin-top:20px}.mt-40{margin-top:40px}.mb-20{margin-bottom:20px}.mb-40{margin-bottom:40px}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--color-bg-light)}::-webkit-scrollbar-thumb{background:var(--color-lighter-purple);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-secondary)}