.header{position:fixed;top:0;left:0;right:0;height:var(--header-height);background:#fffffff2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);z-index:1000}.header-inner{display:flex;align-items:center;height:100%;gap:32px}.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}.logo-icon{width:40px;height:40px;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));color:var(--color-white);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;font-weight:700}.logo-text{display:flex;flex-direction:column;line-height:1.3}.logo-text strong{font-size:1.1rem;color:var(--color-primary-dark)}.logo-text small{font-size:.7rem;color:var(--color-text-muted)}.nav{flex:1}.nav ul{display:flex;gap:8px}.nav a{display:block;padding:8px 14px;font-size:.95rem;color:var(--color-text);border-radius:6px;transition:all .2s}.nav a:hover{color:var(--color-primary);background:#1a5fb40f}.header-phone{flex-shrink:0;padding:8px 20px;background:linear-gradient(135deg,var(--color-accent),var(--color-accent-light));color:var(--color-white);border-radius:8px;font-weight:600;font-size:.95rem;transition:transform .2s}.header-phone:hover{transform:scale(1.05)}.menu-toggle{display:none;flex-direction:column;gap:5px;padding:8px}.menu-toggle span{display:block;width:24px;height:2px;background:var(--color-text);border-radius:2px;transition:all .3s}.menu-toggle--open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.menu-toggle--open span:nth-child(2){opacity:0}.menu-toggle--open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}@media(max-width:900px){.nav{position:fixed;top:var(--header-height);left:0;right:0;background:var(--color-white);border-bottom:1px solid var(--color-border);padding:16px;transform:translateY(-120%);opacity:0;transition:all .3s;pointer-events:none}.nav--open{transform:translateY(0);opacity:1;pointer-events:auto}.nav ul{flex-direction:column;gap:4px}.header-phone{display:none}.menu-toggle{display:flex;margin-left:auto}}.hero{position:relative;height:calc(100vh - var(--header-height));min-height:480px;max-height:700px;margin-top:var(--header-height);overflow:hidden}.hero-carousel{position:relative;width:100%;height:100%}.hero-slide{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;transition:opacity .8s ease}.hero-slide--active{opacity:1}.hero-slide-bg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover}.hero-slide-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,#0d3d7abf,#1a5fb473)}.hero-slide-content{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:center;color:var(--color-white)}.hero-slide-content h1{font-size:clamp(2rem,5vw,3.2rem);font-weight:800;margin-bottom:16px;text-shadow:0 2px 8px rgba(0,0,0,.2)}.hero-slide-content p{font-size:clamp(1rem,2vw,1.25rem);margin-bottom:32px;opacity:.9;max-width:600px}.hero-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:10;width:48px;height:48px;border-radius:50%;background:#fff3;color:var(--color-white);font-size:1.8rem;display:flex;align-items:center;justify-content:center;transition:background .2s;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.hero-arrow:hover{background:#ffffff59}.hero-arrow--prev{left:24px}.hero-arrow--next{right:24px}.hero-dots{position:absolute;bottom:32px;left:50%;transform:translate(-50%);display:flex;gap:10px;z-index:10}.hero-dot{width:12px;height:12px;border-radius:50%;background:#fff6;transition:all .3s}.hero-dot--active{background:var(--color-accent);width:32px;border-radius:6px}@media(max-width:768px){.hero-arrow{width:36px;height:36px;font-size:1.4rem}.hero-arrow--prev{left:12px}.hero-arrow--next{right:12px}}.about{background:var(--color-white)}.about-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:center}.about-image{width:100%;aspect-ratio:4 / 3;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow-md)}.about-text p{color:var(--color-text-muted);margin-bottom:16px;font-size:1rem;line-height:1.8;text-align:justify}.about-text p:last-child{margin-bottom:0}@media(max-width:768px){.about-grid{grid-template-columns:1fr;gap:32px}}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.service-card{background:var(--color-white);border-radius:var(--radius);padding:32px 24px;box-shadow:var(--shadow-sm);transition:all .3s;position:relative;overflow:hidden}.service-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));transform:scaleX(0);transition:transform .3s}.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}.service-card:hover:before{transform:scaleX(1)}.service-id{display:inline-block;font-size:2.5rem;font-weight:800;color:#1a5fb41a;line-height:1;margin-bottom:12px}.service-card h3{font-size:1.15rem;color:var(--color-primary-dark);margin-bottom:12px}.service-card p{font-size:.9rem;color:var(--color-text-muted);line-height:1.7}@media(max-width:900px){.services-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.services-grid{grid-template-columns:1fr}}.stats{background:linear-gradient(135deg,var(--color-primary-dark),var(--color-primary));padding:64px 0}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center}.stat-item{color:var(--color-white)}.stat-number{display:block;font-size:clamp(2rem,4vw,3rem);font-weight:800;line-height:1.2;margin-bottom:8px}.stat-number small{font-size:.6em;font-weight:600}.stat-label{font-size:.95rem;opacity:.85}@media(max-width:768px){.stats-grid{grid-template-columns:repeat(2,1fr);gap:24px}}.advantages{background:var(--color-white)}.advantages-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.advantage-card{padding:28px 24px;border:1px solid var(--color-border);border-radius:var(--radius);transition:all .3s}.advantage-card:hover{border-color:var(--color-primary-light);box-shadow:var(--shadow-sm)}.advantage-num{display:inline-block;font-size:.85rem;font-weight:700;color:var(--color-accent);margin-bottom:12px}.advantage-card h3{font-size:1.1rem;color:var(--color-primary-dark);margin-bottom:10px}.advantage-card p{font-size:.9rem;color:var(--color-text-muted);line-height:1.7}@media(max-width:900px){.advantages-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.advantages-grid{grid-template-columns:1fr}}.teachers-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.teacher-card{background:var(--color-white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .3s}.teacher-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}.teacher-avatar{width:100%;aspect-ratio:1;object-fit:cover}.teacher-info{padding:20px}.teacher-info h3{font-size:1.1rem;color:var(--color-primary-dark);margin-bottom:6px}.teacher-subject{display:inline-block;padding:2px 10px;background:#1a5fb41a;color:var(--color-primary);border-radius:4px;font-size:.8rem;font-weight:600;margin-right:8px}.teacher-title{font-size:.8rem;color:var(--color-text-muted)}.teacher-info p{margin-top:12px;font-size:.85rem;color:var(--color-text-muted);line-height:1.6}@media(max-width:900px){.teachers-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:480px){.teachers-grid{grid-template-columns:1fr}}.contact{background:var(--color-white)}.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:48px}.contact-info h3{font-size:1.25rem;color:var(--color-primary-dark);margin-bottom:24px}.contact-info ul{margin-bottom:24px}.contact-info li{margin-bottom:16px}.contact-info strong{display:block;font-size:.85rem;color:var(--color-text-muted);margin-bottom:4px}.contact-info a{color:var(--color-primary);font-weight:600;font-size:1.1rem}.contact-map{width:100%;aspect-ratio:16 / 9;object-fit:cover;border-radius:var(--radius)}.contact-form-wrap{background:var(--color-bg);border-radius:var(--radius);padding:32px}.contact-form label{display:block;margin-bottom:16px;font-size:.9rem;font-weight:600;color:var(--color-text)}.contact-form input,.contact-form select,.contact-form textarea{display:block;width:100%;margin-top:6px;padding:12px 16px;border:1px solid var(--color-border);border-radius:8px;font-size:1rem;background:var(--color-white);transition:border-color .2s}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:none;border-color:var(--color-primary-light)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.contact-form .btn{width:100%;margin-top:8px}.form-success{text-align:center;padding:48px 24px}.form-success h3{font-size:1.5rem;color:var(--color-primary-dark);margin-bottom:12px}.form-success p{color:var(--color-text-muted);margin-bottom:24px}@media(max-width:768px){.contact-grid{grid-template-columns:1fr;gap:32px}.form-row{grid-template-columns:1fr}}.footer{background:var(--color-primary-dark);color:#ffffffd9;padding:48px 0 0}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}.footer-brand h3{font-size:1.25rem;color:var(--color-white);margin-bottom:8px}.footer-brand p{font-size:.9rem;margin-bottom:4px}.footer-phone a{color:var(--color-accent-light);font-weight:600}.footer-links h4,.footer-contact h4{font-size:1rem;color:var(--color-white);margin-bottom:16px}.footer-links ul{display:flex;flex-direction:column;gap:8px}.footer-links a{font-size:.9rem;transition:color .2s}.footer-links a:hover{color:var(--color-accent-light)}.footer-contact p{font-size:.9rem;margin-bottom:6px}.footer-bottom{padding:20px 0;text-align:center;font-size:.8rem;opacity:.6}.footer-bottom p{margin-bottom:4px}@media(max-width:768px){.footer-grid{grid-template-columns:1fr;gap:28px}}:root{--color-primary: #1a5fb4;--color-primary-dark: #0d3d7a;--color-primary-light: #3584e4;--color-accent: #e5a00d;--color-accent-light: #f5c518;--color-text: #1a1a2e;--color-text-muted: #5a5a72;--color-bg: #f5f7fb;--color-white: #ffffff;--color-border: #e2e8f0;--shadow-sm: 0 2px 8px rgba(26, 95, 180, .08);--shadow-md: 0 8px 24px rgba(26, 95, 180, .12);--shadow-lg: 0 16px 48px rgba(26, 95, 180, .16);--radius: 12px;--header-height: 72px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;color:var(--color-text);background:var(--color-bg);line-height:1.6;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}ul{list-style:none}button{font-family:inherit;cursor:pointer;border:none;background:none}input,select,textarea{font-family:inherit}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}.section{padding:80px 0}.section-title{text-align:center;margin-bottom:48px}.section-title h2{font-size:2rem;font-weight:700;color:var(--color-primary-dark);margin-bottom:12px}.section-title p{font-size:1rem;color:var(--color-text-muted)}.section-title .divider{width:60px;height:4px;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));margin:16px auto 0;border-radius:2px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 32px;border-radius:8px;font-size:1rem;font-weight:600;transition:all .3s ease}.btn-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));color:var(--color-white);box-shadow:var(--shadow-sm)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.image-placeholder{background:linear-gradient(135deg,#d0dff0,#a8c4e8);display:flex;align-items:center;justify-content:center;color:var(--color-primary-dark);font-size:.85rem;text-align:center;padding:16px;word-break:break-all}@media(max-width:768px){:root{--header-height: 60px}.section{padding:56px 0}.section-title h2{font-size:1.5rem}.container{padding:0 16px}}