@import"https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Poppins,sans-serif;line-height:1.7;background-color:#f7fff7;color:#1a535c;display:flex;flex-direction:column;min-height:100vh}:root{--primary-color: #FF6B6B;--secondary-color: #4ECDC4;--background-color: #F7FFF7;--surface-color: #ffffff;--text-color: #1A535C;--light-text-color: #4A7C85;--border-color: #e9ecef;--header-bg: #ffffff;--footer-bg: #1A535C;--footer-text: #f8f9fa;--shadow: 0 4px 12px rgba(26, 83, 92, .08);--transition: all .3s ease-in-out}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.3;margin-bottom:.75rem;color:var(--text-color)}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}p{margin-bottom:1rem}a{color:var(--primary-color);text-decoration:none;transition:var(--transition)}a:hover{color:var(--secondary-color);text-decoration:none}ul,ol{margin-bottom:1rem;padding-left:1.5rem}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1rem}.btn{display:inline-block;padding:.75rem 1.5rem;background:linear-gradient(45deg,var(--primary-color),#ff8a8a);color:#fff;border-radius:8px;font-weight:600;text-align:center;border:none;cursor:pointer;transition:var(--transition);box-shadow:0 4px 8px #ff6b6b33}.btn:hover{transform:translateY(-3px);box-shadow:0 6px 12px #ff6b6b4d}.site-header{background-color:var(--header-bg);padding:1rem 0;box-shadow:var(--shadow);position:sticky;top:0;z-index:1000}.header-container{display:flex;justify-content:space-between;align-items:center}.site-title{font-size:1.5rem;font-weight:700}.site-title a{color:var(--text-color)}.site-title a:hover{color:var(--primary-color)}.main-nav ul{list-style:none;display:flex;gap:1.5rem}.main-nav a{font-weight:600;color:var(--light-text-color);padding:.5rem 0;position:relative}.main-nav a:hover,.main-nav a.active{color:var(--primary-color)}.main-nav a:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:0;height:3px;background-color:var(--secondary-color);border-radius:2px;transition:width .3s ease}.main-nav a:hover:after,.main-nav a.active:after{width:100%}.main-content{flex:1;padding:2rem 0}.layout-grid{display:grid;grid-template-columns:1fr;gap:2rem}main{background:var(--surface-color);padding:2rem;border-radius:12px;box-shadow:var(--shadow)}aside{padding:1.5rem}.hero{text-align:center;padding:3rem 1rem;margin-bottom:2rem;border-radius:12px;background:var(--surface-color);box-shadow:var(--shadow)}.hero h1{font-size:2.8rem;margin-bottom:1rem;color:var(--text-color)}.hero p{font-size:1.2rem;color:var(--light-text-color);max-width:700px;margin:0 auto 1.5rem}.articles-section{padding:2rem 0}.articles-grid{display:grid;grid-template-columns:1fr;gap:2rem}.article-card{background:var(--surface-color);border-radius:12px;overflow:hidden;box-shadow:var(--shadow);transition:var(--transition);display:flex;flex-direction:column}.article-card:hover{transform:translateY(-8px);box-shadow:0 10px 20px #1a535c1f}.article-card-content{padding:1.5rem;flex-grow:1;display:flex;flex-direction:column}.article-card h2{font-size:1.3rem;margin-top:0}.article-card p{color:var(--light-text-color);flex-grow:1}.article-card .btn{align-self:flex-start;margin-top:1rem}.sidebar-widget{background:var(--surface-color);padding:1.5rem;border-radius:12px;box-shadow:var(--shadow);margin-bottom:2rem}.widget-title{font-size:1.2rem;font-weight:700;margin-bottom:1rem;border-bottom:2px solid var(--secondary-color);padding-bottom:.5rem}.sidebar-widget ul{list-style:none;padding:0}.sidebar-widget li{margin-bottom:.75rem}.sidebar-widget a{color:var(--text-color);font-weight:600}.sidebar-widget a:hover{color:var(--primary-color)}.site-footer{background-color:var(--footer-bg);color:var(--footer-text);padding:2rem 0;margin-top:auto}.footer-container{display:flex;flex-direction:column;align-items:center;text-align:center}.footer-links{list-style:none;display:flex;gap:1.5rem;margin-bottom:1rem}.footer-links a{color:var(--footer-text);opacity:.8}.footer-links a:hover{opacity:1;text-decoration:underline}.copyright{font-size:.9rem;opacity:.7}.article-header{margin-bottom:2rem;border-bottom:1px solid var(--border-color);padding-bottom:1rem}.article-header h1{font-size:2.8rem;margin-bottom:.5rem}.article-meta{font-size:.9rem;color:var(--light-text-color);font-weight:600}.article-content{font-size:1.1rem}.article-content h2{margin-top:2.5rem;color:var(--secondary-color)}.article-content h3{margin-top:2rem}.article-content ul,.article-content ol{margin:1.5rem 0;padding-left:2rem}.article-content blockquote{border-left:4px solid var(--secondary-color);padding-left:1.5rem;margin:1.5rem 0;font-style:italic;color:var(--light-text-color);background:var(--background-color);padding-top:1rem;padding-bottom:1rem;border-radius:0 8px 8px 0}.cta-section{background:linear-gradient(45deg,#4ecdc4,#55e0d5);padding:2rem;border-radius:12px;text-align:center;margin:2.5rem 0;color:#fff}.cta-section h2{color:#fff}.cta-section a.btn{background:#fff;color:var(--primary-color);box-shadow:none}.cta-section a.btn:hover{background:var(--background-color)}.contact-form{display:flex;flex-direction:column}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:600}.form-group input,.form-group textarea{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:8px;font-family:Poppins,sans-serif;font-size:1rem;transition:var(--transition)}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--secondary-color);box-shadow:0 0 0 3px #4ecdc433}.form-group textarea{min-height:150px;resize:vertical}@media(min-width:768px){.layout-grid{grid-template-columns:2fr 1fr}.articles-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.articles-grid{grid-template-columns:repeat(3,1fr)}}