:root{--white:#fff;--black:#000;--yellow:#e7ec5f;--grey:#666;--lightblack:#171717}.home{width:100%}.hero-section{background:var(--black);justify-content:center;align-items:center;min-height:600px;padding:80px 30px;display:flex}.hero-content{text-align:center;width:min(900px,100%)}.hero-label{border:1px solid var(--white);color:var(--white);letter-spacing:2px;padding:8px 14px;font-size:12px;font-weight:700;display:inline-block}.hero-content h1{letter-spacing:-4px;color:var(--white);margin:25px 0 20px;font-size:clamp(45px,7vw,90px);font-weight:900;line-height:.95}.hero-content h1 span{display:block}.hero-content p{max-width:600px;color:var(--grey);margin:0 auto 30px;font-size:18px;line-height:1.6}.hero-btn{background:var(--yellow);color:var(--black);justify-content:center;align-items:center;padding:15px 25px;font-weight:700;text-decoration:none;transition:transform .2s,background .2s;display:inline-flex}.hero-btn:hover{transform:translateY(-3px)}.tools-section{background-color:var(--black);width:min(1200px,100%);margin:auto;padding:100px 30px}.section-header{justify-content:space-between;align-items:end;gap:30px;margin-bottom:35px;display:flex}.section-label{letter-spacing:2px;color:var(--grey);font-size:12px;font-weight:700}.section-header h2{letter-spacing:-2px;color:var(--white);margin:8px 0 0;font-size:clamp(35px,5vw,55px)}.section-header p{max-width:300px;color:var(--grey);margin:0;line-height:1.5}.categories{flex-wrap:wrap;gap:10px;margin-bottom:35px;display:flex}.category{background:var(--white);color:var(--black);cursor:pointer;border:1px solid #ccc;padding:10px 18px;font-weight:600;transition:all .2s}.category:hover,.category.active{background:var(--black);color:var(--white);border-color:var(--black)}.tools-grid{grid-template-columns:repeat(3,1fr);gap:15px;display:grid}.tool-card{min-height:260px;color:var(--black);border:2px solid var(--black);background:var(--white);flex-direction:column;padding:25px;text-decoration:none;transition:transform .2s,background .2s,color .2s;display:flex}.tool-card:hover{background:var(--black);color:var(--white);transform:translateY(-6px)}.tool-top{justify-content:space-between;align-items:center;display:flex}.tool-category{text-transform:uppercase;letter-spacing:1px;opacity:.6;font-size:11px;font-weight:700}.arrow{font-size:24px;transition:transform .2s}.tool-card:hover .arrow{transform:translate(4px,-4px)}.tool-card h3{letter-spacing:-.5px;margin:35px 0 12px;font-size:25px}.tool-card p{color:var(--gray);margin:0;font-size:15px;line-height:1.5}.tool-card:hover p{color:#ccc}.open-tool{margin-top:auto;padding-top:25px;font-size:13px;font-weight:700}.no-tools{text-align:center;border:2px solid #171717;padding:80px 20px}.no-tools h3{margin:0 0 10px;font-size:25px}.no-tools p{color:#777;margin:0}@media (max-width:900px){.tools-grid{grid-template-columns:repeat(2,1fr)}.section-header{flex-direction:column;align-items:start}}@media (max-width:600px){.hero-section{min-height:500px;padding:60px 20px}.hero-content h1{letter-spacing:-2px}.hero-content p{font-size:16px}.tools-section{padding:70px 20px}.tools-grid{grid-template-columns:1fr}.tool-card{min-height:230px}.category{padding:9px 14px;font-size:13px}}