:root{--primary:#8B4513;--primary-light:#C2743B;--primary-dark:#5C2E0A;--accent:#D2691E;--accent-light:#E8A87C;--surface:#FAF5EF;--surface-card:#FFFFFF;--surface-card-hover:#F6EFE6;--text:#1C1A17;--text-muted:#6B5E52;--border:rgba(139, 69, 19, 0.12);--border-hover:rgba(139, 69, 19, 0.28);--gradient-hero:linear-gradient(135deg, #8B4513 0%, #D2691E 50%, #C2743B 100%);--gradient-cta:linear-gradient(135deg, #D2691E, #C2743B);--gradient-card:linear-gradient(180deg, rgba(139, 69, 19, 0.05) 0%, rgba(210, 105, 30, 0.02) 100%);--radius:12px;--radius-sm:8px;--transition:all 0.3s cubic-bezier(0.16, 1, 0.3, 1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;font-size:16px}body{font-family:be vietnam pro,-apple-system,BlinkMacSystemFont,sans-serif;background-color:var(--surface);color:var(--text);line-height:1.7;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:playfair display,Georgia,serif;font-weight:700;color:var(--text);letter-spacing:-.015em}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none;transition:var(--transition)}.gradient-text{background:var(--gradient-hero);-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:inline-block}.section{padding:100px 0}.section-header{text-align:center;max-width:700px;margin:0 auto 4rem}.section-tag{display:inline-block;background:rgba(139,69,19,6%);border:1px solid rgba(139,69,19,.18);padding:6px 18px;border-radius:50px;font-size:.8rem;font-weight:600;color:var(--primary-light);text-transform:uppercase;letter-spacing:1px;margin-bottom:1.2rem}.section-header h2{font-size:2.8rem;font-weight:700;line-height:1.15;margin-bottom:1rem}.section-header p{color:var(--text-muted);font-size:1.1rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 32px;border-radius:50px;font-weight:700;font-size:.95rem;cursor:pointer;transition:var(--transition);border:none}.btn-primary{background:var(--gradient-cta);color:#fff}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(210,105,30,.4)}.btn-outline{background:0 0;color:var(--text);border:2px solid rgba(139,69,19,.15)}.btn-outline:hover{border-color:var(--primary-light);background:rgba(139,69,19,5%);transform:translateY(-2px)}nav{position:fixed;top:0;left:0;width:100%;z-index:1000;background:rgba(250,245,239,.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}.nav-inner{display:flex;align-items:center;justify-content:space-between;height:80px}.logo{font-size:1.6rem;font-weight:900;font-family:playfair display,Georgia,serif;background:var(--gradient-hero);-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.5px}.nav-menu{display:flex;gap:2.2rem;list-style:none}.nav-link{color:var(--text-muted);font-size:.95rem;font-weight:500}.nav-link:hover,.nav-link.active{color:var(--text)}.hamburger-btn{display:none;flex-direction:column;justify-content:space-between;width:26px;height:18px;background:0 0;border:none;cursor:pointer;padding:0;z-index:1002}.hamburger-btn span{width:100%;height:2.5px;background-color:var(--text);border-radius:10px;transition:var(--transition)}.hamburger-btn.active span:nth-child(1){transform:translateY(8px)rotate(45deg)}.hamburger-btn.active span:nth-child(2){opacity:0}.hamburger-btn.active span:nth-child(3){transform:translateY(-8px)rotate(-45deg)}.mobile-menu-overlay{position:fixed;inset:0;background:rgba(9,6,20,.6);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:1000;opacity:0;pointer-events:none;transition:var(--transition)}.mobile-menu-overlay.active{opacity:1;pointer-events:auto}.mobile-menu{position:fixed;top:0;right:-100%;width:80%;max-width:300px;height:100vh;background:var(--surface-card);border-left:1px solid var(--border);z-index:1001;transition:var(--transition);box-shadow:-10px 0 40px rgba(0,0,0,.5)}.mobile-menu.active{right:0}.mobile-menu-inner{display:flex;flex-direction:column;height:100%;padding:2rem 1.5rem}.mobile-menu-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:3rem}.mobile-menu-close{background:0 0;border:none;color:var(--text-muted);font-size:2rem;cursor:pointer;line-height:1}.mobile-menu-links{list-style:none;display:flex;flex-direction:column;gap:1.8rem}.mobile-link{font-size:1.15rem;font-weight:600;color:var(--text-muted)}.mobile-link:hover,.mobile-link.active{color:var(--text)}.hero{min-height:100vh;display:flex;align-items:center;padding-top:120px;position:relative;overflow:hidden}.hero::before{content:'';position:absolute;top:-200px;right:-200px;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(139,69,19,.22) 0%,transparent 70%);animation:float-slow 12s ease-in-out infinite;pointer-events:none}@keyframes float-slow{0%,100%{transform:translateY(0)rotate(0)}50%{transform:translateY(-30px)rotate(3deg)}}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:4rem;align-items:center}.hero-content h1{font-size:3.5rem;font-weight:900;line-height:1.1;margin-bottom:1.5rem;letter-spacing:-1px}.hero-desc{font-size:1.15rem;color:var(--text-muted);line-height:1.8;margin-bottom:2.2rem}.hero-actions{display:flex;gap:1.2rem}.hero-visual{position:relative}.hero-img-box{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);box-shadow:0 20px 50px rgba(0,0,0,.4)}.hero-img-box img{width:100%;height:450px;object-fit:cover}.hero-img-box::after{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,transparent 60%,rgba(26,20,16,.8) 100%)}.float-card{position:absolute;background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px 20px;display:flex;align-items:center;gap:12px;box-shadow:0 10px 30px rgba(0,0,0,.3);animation:float-card-anim 6s ease-in-out infinite}.float-card.pos-1{bottom:30px;left:-40px}.float-card.pos-2{top:40px;right:-30px;animation-delay:3s}.float-card.pos-3{bottom:100px;left:-20px;animation-delay:1.5s}.float-card .icon{font-size:1.6rem}.float-card .card-info .title{font-size:.8rem;color:var(--text-muted)}.float-card .card-info .val{font-size:1rem;font-weight:700}@keyframes float-card-anim{0%,100%{transform:translateY(0)}50%{transform:translateY(-15px)}}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.feature-card{background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius);padding:2.5rem 2rem;transition:var(--transition)}.feature-card:hover{background:var(--surface-card-hover);border-color:var(--border-hover);transform:translateY(-5px);box-shadow:0 15px 35px rgba(139,69,19,.12)}.feature-icon{width:60px;height:60px;border-radius:14px;background:rgba(139,69,19,.12);border:1px solid rgba(139,69,19,.2);display:flex;align-items:center;justify-content:center;font-size:1.8rem;margin-bottom:1.5rem}.feature-card h3{font-size:1.25rem;font-weight:700;margin-bottom:.8rem}.feature-card p{color:var(--text-muted);font-size:.95rem;line-height:1.6}.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.gallery-card{position:relative;border-radius:var(--radius);overflow:hidden;cursor:pointer;aspect-ratio:4/3}.gallery-card img{width:100%;height:100%;object-fit:cover;transition:var(--transition)}.gallery-card:hover img{transform:scale(1.08)}.gallery-overlay{position:absolute;bottom:0;left:0;right:0;padding:2rem 1.5rem 1.5rem;background:linear-gradient(to top,rgba(0,0,0,.8) 0%,transparent 100%)}.gallery-title{font-size:1rem;font-weight:700;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.4)}.faq-accordion{display:flex;flex-direction:column;gap:1rem}.faq-item{background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:var(--transition)}.faq-item[open]{border-color:var(--primary-light)}.faq-question{padding:1.5rem 2rem;font-size:1.1rem;font-weight:700;cursor:pointer;display:flex;justify-content:space-between;align-items:center;list-style:none}.faq-question::-webkit-details-marker{display:none}.faq-icon{flex-shrink:0;transition:var(--transition);color:var(--primary-light)}.faq-item[open] .faq-icon{transform:rotate(180deg)}.faq-answer{padding:0 2rem 1.5rem;color:var(--text-muted);line-height:1.8}.faq-answer ul{padding-left:1.5rem;display:flex;flex-direction:column;gap:.5rem}.location-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.location-card{background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;display:flex;flex-direction:column;gap:1rem;transition:var(--transition)}.location-card:hover{background:var(--surface-card-hover);border-color:var(--border-hover);transform:translateY(-5px);box-shadow:0 15px 35px rgba(139,69,19,.12)}.cta-box{text-align:center;padding:4rem 2rem;background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius)}.cta-box h2{font-size:2.2rem;font-weight:800;margin-bottom:1rem}.cta-box p{color:var(--text-muted);font-size:1.1rem;max-width:600px;margin:0 auto 2rem}.cta-contacts{display:flex;gap:1.2rem;justify-content:center;margin-bottom:2rem;flex-wrap:wrap}.cta-link{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;background:var(--surface-card);border:1px solid var(--border);border-radius:50px;font-weight:700;font-size:1.1rem;transition:var(--transition)}.cta-link:hover{border-color:var(--primary-light);background:var(--surface-card-hover);transform:translateY(-2px)}.cta-address{color:var(--text-muted);font-size:.95rem}.map-box{border-radius:var(--radius);overflow:hidden;border:1px solid var(--border)}footer{background:var(--surface-card);border-top:1px solid var(--border);padding:4rem 0 2rem}.footer-links{display:flex;justify-content:center;gap:2rem;list-style:none;margin-bottom:2rem;flex-wrap:wrap}.footer-links a{color:var(--text-muted);font-size:.9rem;font-weight:500}.footer-links a:hover{color:var(--text)}.floating-cta{position:fixed;bottom:24px;right:24px;z-index:999;display:flex;flex-direction:column;gap:12px}.float-btn{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(0,0,0,.3);transition:var(--transition);position:relative}.float-btn .text{position:absolute;right:64px;background:var(--surface-card);border:1px solid var(--border);padding:8px 16px;border-radius:8px;font-size:.85rem;font-weight:600;white-space:nowrap;opacity:0;pointer-events:none;transition:var(--transition)}.float-btn:hover .text{opacity:1}.float-zalo{background:#0068ff;color:#fff}.float-zalo:hover{transform:scale(1.1);box-shadow:0 6px 25px rgba(0,104,255,.4)}.float-phone{background:var(--gradient-cta);color:#fff}.float-phone:hover{transform:scale(1.1);box-shadow:0 6px 25px rgba(210,105,30,.4)}.lightbox-overlay{position:fixed;inset:0;background:rgba(0,0,0,.9);z-index:9999;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s}.lightbox-overlay.active{opacity:1;pointer-events:auto}.lightbox-overlay img{max-width:90%;max-height:90%;border-radius:8px}.lightbox-close{position:absolute;top:20px;right:30px;color:#fff;font-size:2.5rem;cursor:pointer;background:0 0;border:none;line-height:1}@media(max-width:1024px){.hero-grid{grid-template-columns:1fr;gap:2rem}.hero-content h1{font-size:2.8rem}.features-grid{grid-template-columns:repeat(2,1fr)}.gallery-grid{grid-template-columns:repeat(2,1fr)}.location-grid{grid-template-columns:repeat(2,1fr)!important}}@media(max-width:768px){.nav-menu,.nav-cta-desktop{display:none}.hamburger-btn{display:flex}.hero-content h1{font-size:2.2rem}.hero-actions{flex-direction:column}.hero-img-box img{height:300px}.float-card.pos-1{left:10px;bottom:20px}.float-card.pos-2{right:10px;top:20px}.float-card.pos-3{display:none}.section{padding:60px 0}.section-header h2{font-size:1.8rem}.features-grid{grid-template-columns:1fr}.gallery-grid{grid-template-columns:1fr}.location-grid{grid-template-columns:1fr!important}.cta-contacts{flex-direction:column;align-items:center}.footer-links{gap:1rem}}@media(max-width:480px){.hero-content h1{font-size:1.8rem}.hero-desc{font-size:1rem}.section-header h2{font-size:1.5rem}}