.cothink-section{background:#fff;padding:3rem 0;display:flex;justify-content:center}.cothink-container{display:flex;align-items:center;max-width:1500px;width:100%;background:#fff;border-radius:1rem;box-shadow:0 2px 16px 0 rgba(44,82,130,.07);padding:2.5rem 2rem;gap:2.5rem}.cothink-left{flex-direction:column;align-items:flex-end;min-width:220px}.cothink-left,.cothink-left-row{display:flex;margin-right:1.5rem}.cothink-left-row{flex-direction:row;align-items:flex-start;min-width:320px}.cothink-left-vertical{display:flex;flex-direction:column;align-items:flex-end;min-width:220px;margin-right:1.5rem;justify-content:center}.cothink-left-flex{display:flex;flex-direction:row;align-items:center;min-width:320px;margin-right:1.5rem;justify-content:flex-start}.cothink-words{align-items:flex-start}.cothink-words,.cothink-words-stack{display:flex;flex-direction:column;gap:.5rem}.cothink-words-stack{align-items:flex-end;height:100%;justify-content:center}.cothink-co{font-size:10rem;font-weight:900;color:#111;line-height:1;letter-spacing:-.1em;font-family:Montserrat,Arial Black,Arial,sans-serif;margin-right:2.5rem}.cothink-co,.cothink-co-centered{display:flex;align-items:center;justify-content:center}.cothink-co-centered{width:100%;margin:1.2rem 0}.cothink-word{background:none;border:none;font-size:1.25rem;font-weight:700;color:#111;text-align:right;cursor:pointer;padding:.2rem .5rem;transition:color .2s,background .2s;border-radius:.3rem}.cothink-word.active,.cothink-word:hover{color:#f38327;background:#f3f0ff}.cothink-arrow{font-size:2rem;color:#888;margin:0 2rem;-webkit-user-select:none;-moz-user-select:none;user-select:none}.cothink-right{flex:1;min-width:320px;max-width:500px;text-align:left}.cothink-title{font-size:1.5rem;font-weight:700;margin-bottom:1.2rem;color:#111}.cothink-desc{font-size:1.08rem;color:#22223b;line-height:1.7}.cothink-image{width:220px;height:220px;-o-object-fit:cover;object-fit:cover;border-radius:1rem;margin-bottom:1.5rem;box-shadow:0 2px 16px 0 rgba(44,82,130,.1)}.cothink-right-flex{display:flex;flex-direction:row;align-items:center;justify-content:flex-start;gap:2.5rem}.cothink-right-text{flex:1 1 0%;min-width:0}.cothink-right-image{flex-shrink:0;display:flex;align-items:center;justify-content:center}@media (max-width:900px){.cothink-container{flex-direction:column;align-items:stretch;padding:1.5rem .5rem;gap:1.5rem}.cothink-left{flex-direction:row}.cothink-left,.cothink-left-row{align-items:flex-end;min-width:0;margin-right:0;margin-bottom:1rem}.cothink-left-row{flex-direction:column}.cothink-left-flex,.cothink-left-vertical{min-width:0;margin-right:0;margin-bottom:1rem;align-items:center}.cothink-left-flex{flex-direction:column}.cothink-co{font-size:5rem;margin-bottom:.5rem;margin-right:0}.cothink-words{align-items:center}.cothink-arrow{display:none}.cothink-right{min-width:0;max-width:100%}.cothink-right-flex{flex-direction:column;align-items:stretch;gap:1.2rem}.cothink-image{width:100%;max-width:320px;height:auto;margin-bottom:1rem}}.ai-skills-section{padding:4rem 2.5rem 2rem;background:#fff}.ai-skills-header{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:center;max-width:1400px;margin:0 auto 2.5rem;gap:2.5rem}.ai-skills-title{flex:1 1 350px;font-size:2.5rem;font-weight:700;color:#22223b;margin-bottom:.5rem}.ai-skills-desc{flex:2 1 500px;font-size:1.15rem;color:#22223b;margin-top:.5rem;line-height:1.7}.ai-skills-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;max-width:1200px;margin:0 auto;justify-content:left;padding:0 2.5rem}.ai-skills-card{position:relative;aspect-ratio:1/1;width:100%;max-width:450px;min-width:330px;margin:10;border-radius:1.5rem;overflow:hidden;background-size:cover;background-position:50%;box-shadow:0 2px 16px 0 rgba(44,82,130,.1);display:flex;align-items:flex-end;transition:transform .2s,box-shadow .2s}.ai-skills-card:hover{transform:translateY(-6px) scale(1.02);box-shadow:0 8px 24px 0 rgba(44,82,130,.18)}.ai-skills-card:before{content:"";position:absolute;inset:0;z-index:0;background:inherit;filter:blur(0);transition:filter .4s}.ai-skills-card:hover:before{filter:blur(6px)}.ai-skills-card-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(30,30,40,.7) 30%,rgba(30,30,40,.95));z-index:1}.ai-skills-card-content{position:relative;z-index:2;padding:2.2rem 2rem 1.5rem;color:#fff;width:100%;transition:transform .4s;transform:translateY(0)}.ai-skills-card:hover .ai-skills-card-content{transform:translateY(-40px)}.ai-skills-card-title{font-size:1.35rem;font-weight:700;margin-bottom:1.2rem;color:#fff}.ai-skills-card-desc{font-size:1.05rem;color:#f3f3f3;line-height:1.6}@media (max-width:1100px){.ai-skills-card{max-width:160px;min-width:100px}}@media (max-width:800px){.ai-skills-header{flex-direction:column;gap:1.2rem}.ai-skills-cards{grid-template-columns:1fr;gap:1.2rem;padding:0 1.5rem}.ai-skills-card{max-width:120px;min-width:80px}.ai-skills-card-content{padding:1.2rem 1rem 1rem}.ai-skills-section{padding:2rem 1.5rem 1rem}}