.overview-fullscreen{position:relative;width:100vw;height:100vh;overflow:hidden;background:linear-gradient(135deg,#1e3a5f,#2c5aa0);background-size:cover;background-position:center;background-repeat:no-repeat}.background-overlay{position:absolute;inset:0;background:#0006;z-index:1}.content-overlay{position:relative;z-index:2;display:flex;align-items:center;justify-content:center;width:100%;height:100%;padding:0 2rem}.hero-content{text-align:center;color:#fff;max-width:1200px;width:100%}.main-title{font-size:4rem;font-weight:300;margin-bottom:1.5rem;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.main-subtitle{font-size:1.5rem;margin-bottom:4rem;opacity:.9;text-shadow:1px 1px 2px rgba(0,0,0,.3)}.solution-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;max-width:1000px;margin:0 auto}.solution-card{background:#ffffff26;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:1.5rem;padding:3rem 2rem;border:1px solid rgba(255,255,255,.2);transition:all .3s ease;cursor:pointer;text-align:center}.solution-card:hover{background:#ffffff40;transform:translateY(-.5rem);border-color:#fff6}.card-icon{font-size:3rem;margin-bottom:1.5rem}.solution-card h3{font-size:1.5rem;margin-bottom:.5rem;color:#fff}.solution-card p{font-size:1rem;color:#fffc;line-height:1.4}.solutions-page .overview-fullscreen{background:linear-gradient(135deg,#1e3a5f,#2c5aa0)}.ai-solution-page .overview-fullscreen{background:linear-gradient(135deg,#4a148c,#7b1fa2)}.digital-twin-page .overview-fullscreen{background:linear-gradient(135deg,#1a472a,#2d5a40)}.vr-ar-page .overview-fullscreen{background:linear-gradient(135deg,#d32f2f,#f44336)}.energy-equipment-page .overview-fullscreen{background:linear-gradient(135deg,#e65100,#ff9800)}.greenhouse-page .overview-fullscreen{background:linear-gradient(135deg,#1a472a,#2d5a40)}.system-integration-page .overview-fullscreen{background:linear-gradient(135deg,#1e3a5f,#2c5aa0)}.sm-operation-page .overview-fullscreen{background:linear-gradient(135deg,#2d4a22,#3d6b2f)}.it-outsourcing-page .overview-fullscreen{background:linear-gradient(135deg,#4a148c,#7b1fa2)}.notice-page .overview-fullscreen{background:linear-gradient(135deg,#d32f2f,#f44336)}@media screen and (max-width: 1024px){.main-title{font-size:2.5rem}.main-subtitle{font-size:1.25rem;margin-bottom:3rem}.solution-cards{grid-template-columns:1fr;gap:1.5rem;max-width:500px}.solution-card{padding:2rem 1.5rem}}@media screen and (max-width: 480px){.main-title{font-size:2rem}.main-subtitle{font-size:1.125rem}.solution-card{padding:1.5rem 1rem}.content-overlay{padding:0 1rem}}