*{box-sizing:border-box;margin:0;padding:0}body{background-color:#254ab9;color:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}.container{margin:0 auto;max-width:1200px}.testimonials-grid{display:grid;gap:24px;grid-template-columns:repeat(3,1fr);margin-bottom:48px}.testimonial-card{aspect-ratio:9/16;border-radius:12px;cursor:pointer;display:block;overflow:hidden;position:relative;text-decoration:none;transition:transform .3s ease}.testimonial-card:hover{transform:scale(1.02)}.testimonial-card-red{border:3px solid red}.testimonial-card-cyan{border:3px solid #0ff}.testimonial-card-green{border:3px solid #0f0}.testimonial-card-red .testimonial-image{background:linear-gradient(135deg,#ff6b6b,#ee5a6f,#c44569,#ff2b5f)}.testimonial-card-cyan .testimonial-image{background:linear-gradient(135deg,#00d4ff,#00b8d4,#0097a7,#006064)}.testimonial-card-green .testimonial-image{background:linear-gradient(135deg,#51cf66,#40c057,#37b24d,#2f9e44)}.testimonial-thumbnail{z-index:0}.testimonial-image,.testimonial-thumbnail{height:100%;left:0;object-fit:cover;position:absolute;top:0;transform:scale(1.1);width:100%}.testimonial-image{filter:blur(12px);z-index:-1}.testimonial-overlay{backdrop-filter:blur(2px);background:rgba(37,74,185,.75);bottom:0;left:0;position:absolute;right:0;top:0;z-index:1}.play-button{align-items:center;background:hsla(0,0%,100%,.95);border-radius:50%;box-shadow:0 8px 24px rgba(0,0,0,.3),0 0 0 4px hsla(0,0%,100%,.2);cursor:pointer;display:flex;height:80px;justify-content:center;left:50%;position:absolute;top:50%;transform:translate(-50%,-50%);transition:all .3s ease;width:80px;z-index:10}.play-button:hover{background:#fff;box-shadow:0 12px 32px rgba(0,0,0,.4),0 0 0 6px hsla(0,0%,100%,.3);transform:translate(-50%,-50%) scale(1.15)}.play-icon{border-bottom:16px solid transparent;border-left:24px solid;border-top:16px solid transparent;height:0;margin-left:6px;width:0}.testimonial-card-red .play-icon{border-left-color:red}.testimonial-card-cyan .play-icon{border-left-color:#0ff}.testimonial-card-green .play-icon{border-left-color:#0f0}@media (max-width:1024px){.testimonials-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.testimonials-grid{grid-template-columns:1fr;margin:0 auto 48px;max-width:400px}}