@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');:root {--primary:#059669;--primary-dark:#047857;--secondary:#2563eb;--accent:#f59e0b;--text-main:#1f2937;--text-muted:#4b5563;--bg-main:#f9fafb;--bg-surface:#ffffff;--border-light:#e5e7eb;--shadow-sm:0 1px 2px 0 rgb(0 0 0 / 0.05);--shadow-md:0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);--shadow-lg:0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);--glass-bg:rgba(255, 255, 255, 0.85);--glass-border:rgba(255, 255, 255, 0.3);--transition:all 0.3s cubic-bezier(0.4, 0, 0.2, 1);} *, *::before, *::after {box-sizing:border-box;margin:0;padding:0;} html {scroll-behavior:smooth;} body {font-family:'Inter', sans-serif;color:var(--text-main);background-color:var(--bg-main);line-height:1.6;-webkit-font-smoothing:antialiased;} img, picture, svg {display:block;max-width:100%;height:auto;} a {text-decoration:none;color:inherit;transition:var(--transition);} button {cursor:pointer;border:none;background:none;font-family:inherit;} .container {width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem;} body > header {position:fixed;top:0;left:0;right:0;z-index:1000;background:var(--bg-surface);-webkit- border-bottom:1px solid var(--glass-border);box-shadow:var(--shadow-sm);transition:var(--transition);} body > header.scrolled {box-shadow:var(--shadow-md);} body > header > aside {background:var(--primary-dark);color:white;font-size:0.875rem;padding:0.5rem 0;} body > header > aside .container {display:flex;justify-content:space-between;align-items:center;} body > header > aside a {color:white;font-weight:500;} body > header > aside a:hover {color:var(--accent);} body > header nav {display:flex;align-items:center;justify-content:space-between;padding:1rem 1.5rem;max-width:1200px;margin:0 auto;} .logo {font-size:1.5rem;font-weight:800;color:var(--primary);display:flex;align-items:center;gap:0.5rem;} .logo span {color:var(--secondary);} nav ul {display:flex;gap:2rem;list-style:none;} nav ul li a {font-weight:600;color:var(--text-main);position:relative;padding:0.5rem 0;} nav ul li a::after {content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--primary);transition:var(--transition);} nav ul li a:hover::after, nav ul li a.active::after {width:100%;} nav ul li a:hover, nav ul li a.active {color:var(--primary);} .dropdown {position:relative;} .dropdown-menu {position:absolute;top:100%;left:0;background:var(--bg-surface);min-width:240px;box-shadow:var(--shadow-lg);border-radius:0.5rem;opacity:0;visibility:hidden;transform:translateY(10px);transition:var(--transition);display:flex;flex-direction:column;padding:0.5rem 0;border:1px solid var(--border-light);} .dropdown:hover .dropdown-menu {opacity:1;visibility:visible;transform:translateY(0);} .dropdown-menu li {width:100%;} .dropdown-menu li a {display:block;padding:0.75rem 1.5rem;font-weight:500;} .dropdown-menu li a::after {display:none;} .dropdown-menu li a:hover {background:var(--bg-main);color:var(--primary);} .mobile-toggle {display:none;font-size:1.5rem;color:var(--text-main);} .hero {margin-top:100px;position:relative;min-height:80vh;display:flex;align-items:center;background-color:var(--text-main);overflow:hidden;} .hero > img {position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;opacity:0.4;z-index:1;} .hero .container {position:relative;z-index:2;color:white;max-width:800px;text-align:center;} .hero h1 {font-size:clamp(2.5rem, 5vw, 4rem);font-weight:800;line-height:1.2;margin-bottom:1.5rem;text-shadow:0 4px 20px rgba(0,0,0,0.5);} .hero p {font-size:1.25rem;margin-bottom:2rem;opacity:0.9;} .btn {display:inline-flex;align-items:center;justify-content:center;padding:0.875rem 2rem;border-radius:999px;font-weight:600;font-size:1.125rem;transition:var(--transition);box-shadow:var(--shadow-md);} .btn-primary {background:var(--primary);color:white;} .btn-primary:hover {background:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-lg);} .btn-accent {background:var(--accent);color:white;} .btn-accent:hover {background:#d97706;transform:translateY(-2px);box-shadow:var(--shadow-lg);} main > section {padding:5rem 0;} section > header {text-align:center;margin-bottom:3rem;position:relative;} section > header h2 {font-size:2.5rem;color:var(--primary-dark);margin-bottom:1rem;} section > header p {color:var(--text-muted);max-width:600px;margin:0 auto;} .services-grid {display:grid;grid-template-columns:repeat(auto-fit, minmax(300px, 1fr));gap:2rem;} .service-card {background:var(--bg-surface);border-radius:1rem;overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--border-light);transition:var(--transition);display:flex;flex-direction:column;height:100%;} .service-card:hover {transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:var(--primary);} .service-card figure {position:relative;padding-top:60%;overflow:hidden;} .service-card figure img {position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease;} .service-card:hover figure img {transform:scale(1.05);} .service-card .content {padding:1.5rem;flex-grow:1;display:flex;flex-direction:column;} .service-card h3 {font-size:1.25rem;margin-bottom:0.75rem;color:var(--text-main);} .service-card p {color:var(--text-muted);font-size:0.95rem;margin-bottom:1.5rem;flex-grow:1;} .service-card .read-more {display:inline-flex;align-items:center;gap:0.5rem;color:var(--primary);font-weight:600;} .service-card .read-more::after {content:'→';transition:var(--transition);} .service-card:hover .read-more::after {transform:translateX(4px);} .page-header {background:var(--primary-dark);color:white;padding:100px 0 2rem;text-align:center;} .page-header h1 {font-size:2.5rem;margin-bottom:1rem;} .content-wrapper {display:grid;grid-template-columns:1fr 350px;gap:3rem;padding:4rem 1.5rem;max-width:1200px;margin:0 auto;} article.main-content {background:var(--bg-surface);padding:2.5rem;border-radius:1rem;box-shadow:var(--shadow-sm);} article.main-content h2, article.main-content h3 {color:var(--primary-dark);margin:2rem 0 1rem;} article.main-content p {margin-bottom:1rem;color:var(--text-muted);} article.main-content ul {margin-left:1.5rem;margin-bottom:1.5rem;} article.main-content li {margin-bottom:0.5rem;} article.main-content figure {margin:2rem 0;border-radius:0.5rem;overflow:hidden;} article.main-content figcaption {text-align:center;font-size:0.875rem;color:var(--text-muted);margin-top:0.5rem;font-style:italic;} aside.sidebar {display:flex;flex-direction:column;gap:2rem;} .widget {background:var(--bg-surface);padding:1.5rem;border-radius:1rem;box-shadow:var(--shadow-sm);border:1px solid var(--border-light);} .widget h3 {font-size:1.25rem;margin-bottom:1rem;color:var(--text-main);padding-bottom:0.5rem;border-bottom:2px solid var(--primary);display:inline-block;} .widget ul {list-style:none;} .widget ul li {margin-bottom:0.5rem;border-bottom:1px dashed var(--border-light);padding-bottom:0.5rem;} .widget ul li a {color:var(--text-muted);display:flex;justify-content:space-between;align-items:center;} .widget ul li a::before {content:'▸';color:var(--primary);margin-right:0.5rem;} .widget ul li a:hover {color:var(--primary);padding-left:5px;} .contact-widget {background:var(--primary);color:white;text-align:center;} .contact-widget h3 {color:white;border-color:rgba(255,255,255,0.3);} .contact-widget p {margin-bottom:1rem;opacity:0.9;} .contact-widget .btn {background:white;color:var(--primary);width:100%;} footer {background:var(--text-main);color:var(--bg-main);padding:4rem 0 0;} .footer-grid {display:grid;grid-template-columns:repeat(auto-fit, minmax(250px, 1fr));gap:3rem;margin-bottom:3rem;} .footer-col h3 {font-size:1.25rem;margin-bottom:1.5rem;color:white;} .footer-col p {color:#9ca3af;margin-bottom:1rem;} .footer-col ul {list-style:none;} .footer-col ul li {margin-bottom:0.75rem;} .footer-col ul li a {color:#9ca3af;} .footer-col ul li a:hover {color:var(--primary);} .footer-bottom {border-top:1px solid rgba(255, 255, 255, 0.1);padding:1.5rem 0;text-align:center;color:#9ca3af;font-size:0.875rem;} .fade-in {opacity:0;transform:translateY(20px);transition:opacity 0.6s ease-out, transform 0.6s ease-out;} .fade-in.visible {opacity:1;transform:translateY(0);} @media (max-width:992px) {.content-wrapper {grid-template-columns:1fr;}} @media (max-width:768px) {header nav ul {position:absolute;top:100%;left:0;width:100%;background:var(--bg-surface);flex-direction:column;gap:0;box-shadow:var(--shadow-lg);clip-path:polygon(0 0, 100% 0, 100% 0, 0 0);transition:var(--transition);} header nav ul.show {clip-path:polygon(0 0, 100% 0, 100% 100%, 0 100%);} header nav ul li a {display:block;padding:1rem 1.5rem;border-bottom:1px solid var(--border-light);} .dropdown-menu {position:static;box-shadow:none;border:none;background:var(--bg-main);display:none;opacity:1;visibility:visible;transform:none;} .dropdown.open .dropdown-menu {display:block;} .mobile-toggle {display:block;} header > aside {display:none;} .hero {margin-top:70px;}} .floating-buttons {position:fixed;bottom:2rem;right:2rem;display:flex;flex-direction:column;gap:1rem;z-index:1000;} .float-btn {width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 10px rgba(0,0,0,0.3);transition:transform 0.3s ease;text-decoration:none;font-size:24px;color:white !important;} .float-btn:hover {transform:scale(1.1);} .float-zalo {background-color:#0068ff;} .float-call {background-color:#25d366;animation:pulse 2s infinite;} @keyframes pulse {0% {box-shadow:0 0 0 0 rgba(37, 211, 102, 0.7);} 70% {box-shadow:0 0 0 15px rgba(37, 211, 102, 0);} 100% {box-shadow:0 0 0 0 rgba(37, 211, 102, 0);}} .back-btn {display:inline-flex;align-items:center;gap:0.5rem;padding:0.5rem 1.5rem;background:rgba(255,255,255,0.2);color:white;border-radius:999px;font-weight:500;margin-top:1.5rem;transition:all 0.3s;} .back-btn:hover {background:white;color:var(--primary-dark);}  /* Extended Home Content */ .faq-container { max-width: 800px; margin: 0 auto; text-align: left; } .faq-item { margin-bottom: 1rem; border: 1px solid var(--border-light); border-radius: 8px; background: white; overflow: hidden; } .faq-item summary { font-weight: 600; padding: 1rem 1.5rem; cursor: pointer; color: var(--primary-dark); list-style: none; display: flex; justify-content: space-between; align-items: center; } .faq-item summary::-webkit-details-marker { display: none; } .faq-item summary::after { content: '+'; font-size: 1.5rem; color: var(--primary); } .faq-item[open] summary::after { content: '-'; } .faq-item p { padding: 0 1.5rem 1.5rem; color: var(--text-muted); }  .testimonial-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; margin-top: 2rem; } .testimonial-card { background: white; padding: 2rem; border-radius: 12px; box-shadow: var(--shadow-sm); position: relative; border: 1px solid var(--border-light); } .testimonial-card::before { content: '"'; position: absolute; top: 10px; right: 20px; font-size: 4rem; color: rgba(5, 150, 105, 0.1); font-family: serif; } .testimonial-card p { font-style: italic; color: var(--text-muted); margin-bottom: 1.5rem; } .testimonial-author { display: flex; align-items: center; gap: 1rem; } .testimonial-author div { width: 50px; height: 50px; border-radius: 50%; background: var(--primary); color: white; display: flex; align-items: center; justify-content: center; font-weight: bold; font-size: 1.2rem; } .testimonial-author span { font-weight: 600; color: var(--text-main); display: block; } .testimonial-author small { color: var(--text-muted); font-size: 0.8rem; }  .process-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; counter-reset: step; } .process-step { text-align: center; position: relative; } .process-step::before { counter-increment: step; content: counter(step); width: 60px; height: 60px; background: var(--primary); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; font-weight: bold; margin: 0 auto 1rem; box-shadow: 0 4px 10px rgba(5,150,105,0.3); } .process-step h4 { color: var(--primary-dark); margin-bottom: 0.5rem; } .process-step p { color: var(--text-muted); font-size: 0.9rem; }  /* Update Why Choose Us */ .features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 3rem 2rem; margin-top: 3rem; text-align: center; } .feature-item img { width: 150px; height: 150px; border-radius: 50%; object-fit: cover; margin-bottom: 1.5rem; box-shadow: 0 4px 15px rgba(0,0,0,0.1); border: 4px solid white; transition: transform 0.3s ease; } .feature-item:hover img { transform: scale(1.05); } .feature-item h3 { color: var(--primary-dark); font-size: 1.25rem; margin-bottom: 1rem; } .feature-item p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.6; }  /* Fix Testimonial Avatars */ .testimonial-avatar { width: 60px; height: 60px; border-radius: 50%; overflow: hidden; flex-shrink: 0; box-shadow: 0 2px 8px rgba(0,0,0,0.1); } .testimonial-avatar img { width: 100%; height: 100%; object-fit: cover; } .testimonial-author { align-items: flex-start; } .testimonial-author > div:last-child { display: flex; flex-direction: column; justify-content: center; height: 60px; } 
/* Fix Testimonial Author Layout */
.testimonial-author { display: flex; align-items: center; gap: 15px; margin-top: 1.5rem; justify-content: flex-start; }
.testimonial-avatar { width: 65px; height: 65px; border-radius: 50%; overflow: hidden; flex-shrink: 0; box-shadow: 0 4px 10px rgba(0,0,0,0.15); border: 3px solid white; }
.testimonial-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.testimonial-text-info { display: flex; flex-direction: column; align-items: flex-start; text-align: left; flex: 1; }
.testimonial-text-info span { font-weight: 700; color: var(--primary-dark); font-size: 1.1rem; white-space: nowrap; display: block; margin-bottom: 4px; }
.testimonial-text-info small { color: #666; font-size: 0.85rem; display: block; }
 /* New Testimonial Layout */ .testimonial-grid-new { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 3rem; margin-top: 2rem; } @media(min-width: 768px) { .testimonial-grid-new { grid-template-columns: repeat(2, 1fr); justify-content: center; } } .testimonial-item-new { text-align: center; padding: 1rem; } .testi-avatar-new { width: 90px; height: 90px; border-radius: 50%; object-fit: cover; margin: 0 auto 1rem; display: block; box-shadow: 0 4px 10px rgba(0,0,0,0.1); border: 3px solid white; } .testi-stars { color: #f59e0b; font-size: 1.1rem; margin-bottom: 1rem; letter-spacing: 2px; } .testi-stars i { color: #f59e0b; margin: 0 2px; } .testimonial-item-new p { font-style: italic; color: #555; line-height: 1.6; margin-bottom: 1.5rem; font-size: 0.95rem; padding: 0 1rem; } .testi-author-new { color: #666; font-size: 0.95rem; } .testi-author-new strong { color: #333; font-weight: 700; }