.signature-container{font-family:Satoshi,Arial,sans-serif;margin:0 auto;max-width:1200px}.signature-grid{display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));max-width:100%}@media (min-width:768px){.signature-grid{grid-template-columns:repeat(auto-fit,minmax(350px,1fr))}}@media (min-width:1200px){.signature-grid{grid-template-columns:repeat(3,1fr)}}.signature-card{background:#fff;border-radius:15px;box-shadow:0 24px 48px -12px rgba(15,23,40,.18);display:flex;flex-direction:column;height:100%;overflow:hidden;transition:transform .3s ease,box-shadow .3s ease}.signature-card:hover{box-shadow:0 32px 64px -12px rgba(15,23,40,.25);transform:translateY(-5px)}.signature-card__image{align-items:center;color:#fff;display:flex;font-size:3rem;height:185px;justify-content:center;width:100%}.signature-card__content{display:flex;flex-direction:column;gap:2rem;height:100%;min-height:400px;padding:2rem 1.5rem}.signature-card__header{text-align:center}.signature-card__title{color:#6b2cff;font-size:2.25rem;font-weight:700;line-height:1.2;margin-bottom:1.25rem}.signature-card__description{color:#6e7072;font-size:1rem;line-height:1.5;margin-bottom:1.5rem}.signature-card__features{display:flex;flex-direction:column;gap:.75rem}.signature-feature{align-items:center;display:flex;gap:.75rem}.signature-feature__icon{align-items:center;background:linear-gradient(135deg,#6b2cff,#926afe 50%,#04cdc8);border-radius:50%;color:#fff;display:flex;flex-shrink:0;font-size:.75rem;font-weight:700;height:20px;justify-content:center;width:20px}.signature-feature__text{color:#101828;flex:1;font-size:1rem;line-height:1.25}.signature-card__button{background:#342a5e;border:none;border-radius:40px;color:#fff;cursor:pointer;font-size:1rem;font-weight:700;margin-top:auto;padding:.875rem 1.5rem;text-align:center;text-decoration:none;transition:all .3s ease}.signature-card__button:hover{background:#6b2cff;box-shadow:0 8px 25px rgba(107,44,255,.3);transform:translateY(-2px)}.signature-card__button:active{transform:translateY(0)}.signature-card--simple .signature-card__title{color:#6b2cff}.signature-card--advanced .signature-card__title{color:#04cdc8}.signature-card--qualified .signature-card__title{color:#e6a4f4}@media (max-width:767px){.signature-container{padding:1rem}.signature-card__content{padding:1.5rem 1rem}.signature-card__title{font-size:1.75rem}}