.header{padding:15px 0;background-color:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:fixed;top:0;left:0;width:100%;z-index:1000;box-shadow:0 2px 10px #0000000d;transition:all .3s ease}.header-inner{display:flex;justify-content:space-between;align-items:center}.logo{font-size:24px;font-weight:800;color:var(--color-primary);display:flex;align-items:center;gap:10px}.nav{display:flex;gap:40px}.nav-link{font-weight:500;color:var(--color-text-main);transition:color .2s;white-space:nowrap}.nav-link:hover{color:var(--color-secondary)}@media(max-width:768px){.nav{display:none}.header-inner{padding:0 10px}}.hero{height:100vh;min-height:800px;background-image:url(/hero_bg_user.jpg);background-size:cover;background-position:center;background-repeat:no-repeat;position:relative;padding-top:0;display:flex;align-items:center;overflow:hidden}.hero:before{content:"";position:absolute;top:0;left:0;width:60%;height:100%;background:linear-gradient(90deg,#ffffffe6,#ffffffb3,#fff0);z-index:1}.hero-inner{display:flex;align-items:center;width:100%;height:100%;z-index:2}.hero-content{flex:1;max-width:600px;padding-left:20px}.hero-content h1{font-size:4rem;line-height:1.2;color:var(--color-primary);margin-bottom:32px;font-weight:600}.hero-subtitle{font-size:1.25rem;color:var(--color-text-main);margin-bottom:48px;line-height:1.6;max-width:520px;font-weight:500}@media(max-width:768px){.hero{height:auto;min-height:700px;background-position:center;align-items:flex-end;padding-bottom:60px}.hero:before{width:100%;height:70%;bottom:0;top:auto;background:linear-gradient(0deg,#fffffff2,#fffc 60%,#fff0)}.hero-content{padding:40px 20px;max-width:100%;text-align:center;margin-bottom:20px}.hero-content h1{font-size:2.5rem}.hero-subtitle{margin:0 auto 32px}}.features-section{padding:var(--spacing-section) 0;background-color:var(--color-white)}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:60px}.feature-card{background:#fff;padding:40px 30px;border-radius:var(--radius-md);box-shadow:var(--shadow-card);transition:transform .3s;border:1px solid rgba(0,0,0,.03);text-align:center}.feature-card:hover{transform:translateY(-10px)}.feature-icon-wrapper{width:80px;height:80px;background-color:#092c5c0d;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 24px;color:var(--color-primary);font-size:32px}.feature-title{font-size:1.25rem;color:var(--color-primary);margin-bottom:5px;font-weight:700}.feature-subtitle{font-size:.95rem;color:var(--color-secondary);font-weight:600;display:block;margin-bottom:16px}.feature-desc{color:var(--color-text-light);font-size:.95rem}@media(max-width:900px){.features-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.features-grid{grid-template-columns:1fr}}.scenarios-section{padding:100px 0;background-color:#f8fafc}.scenarios-header{text-align:center;margin-bottom:60px}.scenarios-header h2{font-size:2.5rem;color:var(--color-primary);margin-bottom:16px}.scenarios-header .highlight{color:var(--color-secondary)}.scenarios-header p{font-size:1.1rem;color:var(--color-text-light)}.scenarios-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.scenario-card{position:relative;border-radius:24px;overflow:hidden;height:480px;background:#e0e0e0;box-shadow:0 10px 30px #00000014;transition:transform .3s ease}.scenario-card:hover{transform:translateY(-8px)}.scenario-image{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.scenario-card:hover .scenario-image{transform:scale(1.05)}.scenario-overlay{position:absolute;bottom:0;left:0;width:100%;padding:40px 30px;background:linear-gradient(to top,#000c,#0006 60%,#0000);color:#fff;text-align:left}.scenario-overlay h3{font-size:1.5rem;margin-bottom:12px;font-weight:600}.scenario-overlay p{font-size:1rem;line-height:1.5;opacity:.9}@media(max-width:968px){.scenarios-grid{grid-template-columns:1fr}.scenario-card{height:400px}}.footer{background-color:var(--color-primary);color:#fff;padding:60px 0 30px;text-align:center}.footer-logo{font-size:2rem;font-weight:800;margin-bottom:20px;display:inline-block}.footer-links{display:flex;justify-content:center;gap:30px;margin-bottom:40px}.footer-link{color:#fffc;transition:color .2s}.footer-link:hover{color:#fff}.copyright{color:#fff6;font-size:.9rem;border-top:1px solid rgba(255,255,255,.1);padding-top:20px}:root{--color-primary: #092C5C;--color-secondary: #FF8F78;--color-bg: #F5F7FA;--color-white: #FFFFFF;--color-text-main: #333333;--color-text-light: #666666;--font-main: "Inter", system-ui, -apple-system, sans-serif;--radius-lg: 40px;--radius-md: 20px;--radius-sm: 10px;--shadow-card: 0 10px 30px rgba(0, 0, 0, .05);--shadow-soft: 0 4px 12px rgba(9, 44, 92, .05);--spacing-container: 1200px;--spacing-section: 80px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-main);background-color:var(--color-white);color:var(--color-text-main);line-height:1.6;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit}ul{list-style:none}.container{max-width:var(--spacing-container);margin:0 auto;padding:0 20px}.btn{display:inline-block;padding:12px 32px;border-radius:50px;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s;border:none}.btn-primary{background-color:var(--color-primary);color:var(--color-white)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 4px 12px #092c5c33}.section-title{font-size:2.5rem;color:var(--color-primary);margin-bottom:1.5rem;font-weight:700;text-align:center}