.skills-section{background:linear-gradient(145deg,#0a0a0a,#1a1a1a);color:#fff;font-family:Inter,sans-serif}.section-title{text-align:center;font-size:2.4rem;font-weight:800;background-color:#fff;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-size:100% 100%;display:inline-block;margin-bottom:10px}@media (max-width:480px){.section-title{font-size:1.7rem}.section-subtitle{font-size:1rem;padding:0 30px}}.section-subtitle{text-align:center;color:var(--deep-orange-dark);font-size:1.1rem;margin-bottom:60px}.category-title{position:relative;display:inline-block;padding-bottom:5px}.category-title:after{content:"";position:absolute;width:50%;height:3px;background:#00f0ff;left:25%;bottom:0;border-radius:2px;transform:scaleX(0);transition:transform .3s ease-in-out}.category-title:hover:after{transform:scaleX(1)}.tech-icons{flex-wrap:wrap;gap:15px}.tech-icon,.tech-icons{display:flex;justify-content:center}.tech-icon{width:60px;height:60px;padding:10px;align-items:center;border-radius:50%;background:#333;box-shadow:5px 5px 15px rgba(0,0,0,.6),-5px -5px 15px hsla(0,0%,100%,.05);transition:all .3s ease;cursor:pointer;backdrop-filter:blur(4px)}.tech-icon:hover{transform:scale(1.3) rotate(10deg);box-shadow:0 0 20px rgba(255,107,53,.6),0 0 30px rgba(0,102,255,.6);background:hsla(0,0%,100%,.1)}.tech-stack-mobile .tech-icons{overflow-x:auto;scrollbar-width:thin;scrollbar-color:#00f0ff transparent}.tech-stack-mobile .tech-icons::-webkit-scrollbar{height:6px}.tech-stack-mobile .tech-icons::-webkit-scrollbar-thumb{background:#00f0ff;border-radius:3px}.tech-stack-mobile .tech-icons::-webkit-scrollbar-track{background:transparent}@media (max-width:768px){.tech-icon{width:50px;height:50px}.category-title{font-size:1.5rem}}@media (max-width:480px){.tech-icon{width:40px;height:40px}.category-title{font-size:1.2rem}}.footer{background:var(--charcoal);color:#fff;padding:60px 0 20px}.footer-container{max-width:1700px;margin:0 auto;padding:0 20px}.footer-content{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}.footer-logo{font-size:1.8rem;font-weight:800;margin-bottom:20px;background:var(--deep-orange);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.footer-description{color:hsla(0,0%,100%,.8);line-height:1.7;margin-bottom:25px;font-size:.95rem}.social-links{display:flex;gap:15px}.social-links a{width:40px;height:40px;background:hsla(0,0%,100%,.1);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.2rem;transition:all .3s ease;text-decoration:none}.social-links a:hover{background:linear-gradient(135deg,var(--electric-blue),var(--deep-orange));transform:translateY(-3px);box-shadow:0 4px 15px rgba(0,102,255,.4)}.footer-heading{font-size:1.2rem;margin-bottom:20px;color:#fff}.footer-links{list-style:none}.footer-links li{margin-bottom:12px}.footer-links a{color:hsla(0,0%,100%,.8);text-decoration:none;transition:color .3s ease;font-size:.95rem}.footer-links a:hover{color:var(--deep-orange);padding-left:5px}.footer-contact{list-style:none}.footer-contact li{display:flex;align-items:center;gap:12px;margin-bottom:15px;color:hsla(0,0%,100%,.8)}.footer-contact svg{font-size:1.2rem;color:var(--electric-blue)}.footer-contact a{color:hsla(0,0%,100%,.8);text-decoration:none;transition:color .3s ease}.footer-contact a:hover{color:var(--deep-orange)}.footer-bottom{border-top:1px solid hsla(0,0%,100%,.1);padding-top:20px;text-align:center;color:hsla(0,0%,100%,.6);font-size:.9rem}@media (max-width:968px){.footer-content{grid-template-columns:1fr 1fr;gap:30px}}@media (max-width:768px){.footer-content{grid-template-columns:1fr;gap:40px}}