:root {
  --bio-blue: #f39c12;
  --bio-dark-text: #2c3e50;
  --bio-gradient: linear-gradient(135deg, #e24035, #f39c12);
  --bio-gray: #7f8c8d;
  --bio-green: #e24035;
  --bio-green-light: #e24035;
  --bio-light-bg: #f5f7fa;
}

.bio-footer { background: var(--bio-light-bg); color: var(--bio-dark-text); padding: 4rem 2rem 2rem; font-family: Roboto, -apple-system, BlinkMacSystemFont, sans-serif; position: relative; overflow: hidden; box-shadow: rgba(0, 0, 0, 0.05) 0px -2px 10px; }
.bio-footer::before { content: ""; position: absolute; top: 0px; left: 0px; width: 100%; height: 5px; background: var(--bio-gradient); box-shadow: rgba(39, 174, 96, 0.2) 0px 2px 10px; }
.bio-footer__container { max-width: 1300px; margin: 0px auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 2.5rem; }
.bio-footer__section { padding: 1.5rem; background: rgba(255, 255, 255, 0.8); border-radius: 12px; transition: 0.3s; }
.bio-footer__section:hover { transform: translateY(-5px); background: rgb(255, 255, 255); box-shadow: rgba(0, 0, 0, 0.1) 0px 8px 20px; }
.bio-footer__section--social { display: flex; flex-direction: column; gap: 2rem; }
.bio-footer__title { font-size: 1.25rem; font-weight: 700; margin-bottom: 1.5rem; color: var(--bio-green); text-transform: uppercase; letter-spacing: 0.5px; position: relative; }
.bio-footer__title::after { content: ""; position: absolute; bottom: -8px; left: 0px; width: 40px; height: 3px; background: var(--bio-blue); border-radius: 3px; }
.bio-footer__nav { display: flex; flex-direction: column; gap: 1rem; }
.bio-footer__link { color: var(--bio-gray); text-decoration: none; font-size: 0.95rem; transition: 0.3s; position: relative; padding-left: 1rem; }
.bio-footer__link::before { content: "➔"; position: absolute; left: 0px; color: var(--bio-green); opacity: 0; transition: 0.3s; }
.bio-footer__link:hover { color: var(--bio-dark-text); padding-left: 1.5rem; }
.bio-footer__link:hover::before { opacity: 1; }
.bio-footer__social { display: flex; gap: 1.2rem; }
.bio-footer__social-link { width: 2.8rem; height: 2.8rem; border-radius: 50%; background: rgba(0, 0, 0, 0.05); color: var(--bio-gray); display: flex; align-items: center; justify-content: center; transition: 0.3s; }
.bio-footer__social-link:hover { background: var(--bio-gradient); color: rgb(255, 255, 255); transform: scale(1.1); }
.bio-footer__social-icon { width: 1.4rem; height: 1.4rem; }
.bio-footer__bottom { max-width: 1300px; margin: 3rem auto 0px; padding-top: 2rem; border-top: 1px solid rgba(0, 0, 0, 0.1); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1.5rem; }
.bio-footer__legal { display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem; }
.bio-footer__copyright { color: var(--bio-gray); font-size: 0.85rem; }
.bio-footer__legal-links { display: flex; gap: 1.5rem; }
.bio-footer__legal-link { color: var(--bio-gray); text-decoration: none; font-size: 0.85rem; transition: color 0.3s; }
.bio-footer__legal-link:hover { color: var(--bio-green-light); }