:root{--brand-blue-dark:#1a305e;--brand-blue-light:#d4e4f7;--brand-blue-softer:#e8f2fb;--brand-gold:#c5a059;--brand-gold-soft:#dfc18d;--text-main:#2d3436;--text-muted:#636e72;--white:#ffffff;--section-padding:100px 10%}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{background-color:var(--brand-blue-softer);color:var(--text-main);overflow-x:hidden;font-family:Playfair Display,Microsoft YaHei,serif}nav{position:fixed;width:100%;top:0;padding:0 10%;justify-content:space-between;background:rgba(255,255,255,.95);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:1000;border-bottom:1px solid rgba(197,160,89,.2)}.logo-box,nav{display:flex;align-items:center}.logo-box{gap:15px}.logo-box img{height:150px}.nav-links{display:flex;gap:40px;align-items:center}.nav-links a{text-decoration:none;color:var(--brand-blue-dark);font-weight:500;font-size:15px;text-transform:uppercase;letter-spacing:1px;transition:.3s}.nav-links a:hover{color:var(--brand-gold)}.nav-links .btn-nav-contact{color:var(--white)!important}.nav-links .btn-nav-contact:hover{color:var(--brand-blue-dark)!important}.hero{padding:180px 10% 100px;display:flex;align-items:center;background:var(--brand-blue-softer);min-height:90vh}.hero-content{flex:1 1;padding-right:50px}.hero-tag{color:var(--brand-gold);font-weight:700;text-transform:uppercase;letter-spacing:3px;margin-bottom:20px;display:block}.hero h1{font-size:4rem;color:var(--brand-blue-dark);line-height:1.1;margin-bottom:30px}.hero p{font-size:1.2rem;color:var(--text-muted);margin-bottom:40px;max-width:500px}.hero-image{flex:1 1;position:relative}.hero-image img{width:100%;border-radius:200px 200px 0 0;border:10px solid var(--white);box-shadow:0 30px 60px rgba(0,0,0,.1)}.btn-primary{background-color:var(--brand-blue-dark);color:var(--white);padding:18px 45px;border-radius:8px;text-decoration:none;font-weight:700;display:inline-block;transition:.4s;border:1px solid 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20px rgba(26,48,94,.08)}.service-card:hover{background:var(--white);box-shadow:0 12px 35px rgba(26,48,94,.15);transform:translateY(-5px)}.service-card i{font-size:40px;color:var(--brand-blue-dark);margin-bottom:20px}.service-card h3{font-size:1.2rem;margin-bottom:12px;color:var(--brand-blue-dark)}.about{padding:var(--section-padding);display:flex;align-items:center;gap:80px;background-color:var(--brand-blue-softer)}.about-img{flex:1 1;position:relative}.about-img img{width:100%;border-radius:20px}.about-img:after{content:"";position:absolute;top:20px;left:20px;width:100%;height:100%;border:2px solid var(--brand-gold);border-radius:20px;z-index:-1}.about-text{flex:1 1}.feature-list{margin-top:30px;list-style:none}.feature-list li{margin-bottom:20px;display:flex;align-items:center;font-size:1.1rem}.feature-list li i{color:var(--brand-gold);margin-right:15px;font-size:1.4rem}.reviews{padding:var(--section-padding);background:radial-gradient(ellipse 80% 60% at 8% 15%,rgba(197,160,89,.14),transparent 55%),radial-gradient(ellipse 70% 55% at 92% 85%,rgba(26,48,94,.09),transparent 50%),linear-gradient(180deg,var(--brand-blue-softer) 0,#f3f8fd 100%);position:relative;overflow:hidden}.reviews .section-intro{text-align:center;margin-bottom:36px}.reviews-eyebrow{color:var(--brand-gold);letter-spacing:2px;font-weight:700;text-transform:uppercase;display:block;margin-bottom:12px}.reviews h2{font-size:2.8rem;color:var(--brand-blue-dark);margin-bottom:16px}.reviews-subtitle{max-width:560px;margin:20px auto 0;color:var(--text-muted);font-size:1.05rem;line-height:1.6}.reviews-loading{display:flex;flex-direction:column;align-items:center;gap:16px;color:var(--text-muted);min-height:180px;justify-content:center}.reviews-spinner{width:36px;height:36px;border:3px solid rgba(26,48,94,.12);border-top:3px solid var(--brand-gold);border-radius:50%;animation:reviews-spin .8s linear infinite}@keyframes reviews-spin{to{transform:rotate(1turn)}}.reviews-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;max-width:1100px;margin:0 auto 32px}.reviews-filters{display:inline-flex;flex-wrap:wrap;gap:8px;padding:6px;background:rgba(255,255,255,.7);border:1px solid rgba(26,48,94,.08);border-radius:999px;box-shadow:0 6px 20px rgba(26,48,94,.06)}.reviews-filter{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:transparent;color:var(--brand-blue-dark);font-family:inherit;font-size:.9rem;font-weight:600;padding:10px 18px;border-radius:999px;cursor:pointer;transition:background .25s ease,color .25s ease,transform .2s ease}.reviews-filter:hover{background:rgba(26,48,94,.06)}.reviews-filter.active{background:var(--brand-blue-dark);color:var(--white);box-shadow:0 6px 16px rgba(26,48,94,.22)}.reviews-stats{display:flex;align-items:center;gap:16px;background:var(--white);border:1px solid 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translate(8px,-8px)}@media (max-width:992px){.hero{flex-direction:column;text-align:center;padding-top:120px}.hero-content{padding-right:0;margin-bottom:50px}.hero h1{font-size:2.5rem}.service-grid{grid-template-columns:repeat(2,1fr)}.about{flex-direction:column}.reviews h2{font-size:2.2rem}.reviews-toolbar{flex-direction:column;align-items:stretch}.reviews-filters,.reviews-stats{justify-content:center}.reviews-carousel{grid-template-columns:1fr;gap:16px}.reviews-nav{display:none}.reviews-grid-1,.reviews-grid-2,.reviews-grid-3{grid-template-columns:1fr}.review-card{min-height:220px}.footer-grid{grid-template-columns:1fr}}@media (max-width:768px){:root{--section-padding:60px 5%}nav{padding:0 5%;height:auto;flex-wrap:wrap}.logo-box 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p{font-size:.95rem;line-height:1.6}.footer-links h4{font-size:1rem}.footer-links li{min-height:44px;display:flex;align-items:center;margin-bottom:10px}.footer-links a{font-size:.95rem}.copyright{font-size:.85rem;padding-top:25px}}@media (max-width:480px){:root{--section-padding:50px 4%}nav{padding:0 4%;height:auto;min-height:80px}.logo-box img{height:75px}.hero{padding:100px 4% 50px}.hero h1{font-size:1.5rem}.hero p{font-size:.95rem}.section-intro h2{font-size:1.6rem}.tagline-section h2{font-size:1.4rem}.footer-info h2{font-size:1.2rem}footer{padding:40px 4% 25px}.footer-grid{gap:20px;margin-bottom:30px}.footer-info p{font-size:.9rem;line-height:1.5;margin-bottom:20px}.footer-links h4{font-size:.95rem;margin-bottom:15px}.footer-links li{min-height:40px;margin-bottom:8px;font-size:.9rem}.copyright{font-size:.8rem;padding-top:20px}}