:root{--black:#111;--white:#fff;--grey-light:#f5f5f5;--grey-med:#e5e5e5;--grey-dark:#757575;--font-heading:"Oswald", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-body:"Helvetica Neue", Helvetica, Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);color:var(--black);background-color:var(--white);-webkit-font-smoothing:antialiased;line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:0 20px}.max-w-md{max-width:700px;margin:0 auto}.text-center{text-align:center}.text-white{color:var(--white)}.bg-light{background-color:var(--grey-light)}.bg-dark{background-color:var(--black)}.img-fluid{object-fit:cover;width:100%;height:auto;display:block}.mb-sm{margin-bottom:20px}.mb-md{margin-bottom:40px}.mt-lg{margin-top:40px}.navbar{background-color:var(--white);border-bottom:1px solid var(--grey-med);z-index:100;padding:20px 0;position:sticky;top:0}.nav-content{justify-content:space-between;align-items:center;display:flex}.logo{align-items:center;display:flex}.nav-logo{width:auto;max-height:90px;display:block}.nav-links{gap:20px;display:flex}.nav-links a{color:var(--black);text-transform:uppercase;font-size:.9rem;font-weight:700;text-decoration:none}.nav-links a:hover{color:var(--grey-dark)}.section{padding:60px 0}@media (width>=768px){.section{padding:100px 0}}.top-banner{background-color:var(--grey-light);text-align:center;padding:12px;font-size:14px;font-weight:500}.top-banner a{color:var(--black);font-weight:700;text-decoration:underline}.top-banner a:hover{color:var(--grey-dark)}h1,h2,h3{font-family:var(--font-heading);text-transform:uppercase;letter-spacing:-.5px;line-height:1.1}.nike-title{letter-spacing:-3px;margin-bottom:20px;font-size:clamp(3rem,10vw,7rem);font-weight:900;line-height:.95}.nike-subtitle{color:var(--grey-dark);margin-bottom:30px;font-size:clamp(1rem,2vw,1.2rem);font-weight:500}.section-title{letter-spacing:-1.5px;margin-bottom:20px;font-size:clamp(2rem,5vw,3.5rem);font-weight:800}.card-title{letter-spacing:-.5px;margin-bottom:15px;font-size:1.5rem;font-weight:700}.body-text{color:var(--grey-dark);font-size:1.1rem}.bg-dark .body-text{color:var(--grey-med)}.btn{text-transform:uppercase;cursor:pointer;border:1px solid var(--black);border-radius:30px;padding:16px 32px;font-size:1rem;font-weight:700;text-decoration:none;transition:all .2s;display:inline-block}.btn-dark{background-color:var(--black);color:var(--white)}.btn-dark:hover{background-color:var(--grey-dark);border-color:var(--grey-dark)}.btn-light{color:var(--black);background-color:#0000}.btn-light:hover{border-color:var(--grey-dark);color:var(--grey-dark)}.btn-large{padding:20px 40px;font-size:1.2rem}.hero{padding-top:0}.hero-image-container{background-color:var(--grey-light);justify-content:center;width:100%;display:flex}.hero-img{object-fit:contain;object-position:center;width:100%;height:auto;max-height:85vh}.hero-text{padding:0 20px}.hero-buttons{flex-wrap:wrap;justify-content:center;gap:15px;display:flex}.grid-2,.grid-3{grid-template-columns:1fr;gap:40px;display:grid}@media (width>=768px){.grid-2{grid-template-columns:1fr 1fr;align-items:center}.grid-3{grid-template-columns:repeat(3,1fr)}.pl-md{padding-left:60px}}.card-flat{background:var(--white);border-top:2px solid var(--black);padding:30px 0}.carousel-container{align-items:center;display:flex;position:relative}.carousel-btn{background-color:var(--black);color:var(--white);cursor:pointer;z-index:10;border:none;border-radius:50%;justify-content:center;align-items:center;width:45px;height:45px;font-size:1.2rem;transition:background-color .2s;display:flex;position:absolute;box-shadow:0 4px 6px #0000001a}.carousel-btn:hover{background-color:var(--grey-dark)}.prev-btn{left:-15px}.next-btn{right:-15px}.slider-wrapper{scroll-behavior:smooth;-ms-overflow-style:none;scrollbar-width:none;scroll-snap-type:x mandatory;width:100%;padding:10px 0;overflow-x:auto}.slider-wrapper::-webkit-scrollbar{display:none}.slider-track{gap:20px;display:flex}.testi-item{scroll-snap-align:start;background-color:var(--grey-light);flex-shrink:0;min-width:100%;padding:40px}@media (width>=768px){.testi-item{min-width:calc(33.333% - 14px)}}@media (width<=767px){.prev-btn{width:35px;height:35px;font-size:1rem;left:-5px}.next-btn{width:35px;height:35px;font-size:1rem;right:-5px}}.stars{color:var(--black);margin-bottom:15px;font-size:1.5rem}.review-text{color:var(--black);margin-bottom:20px;font-size:1.2rem;font-weight:500;line-height:1.4}.reviewer{color:var(--grey-dark);text-transform:uppercase;font-size:.9rem;font-weight:700}.promo-box{border:2px solid var(--grey-med);text-align:left;width:100%;max-width:500px;margin:0 auto;padding:30px;display:inline-block}.promo-box p{padding:15px 0;font-size:1.2rem;font-weight:500}.promo-box hr{border:none;border-top:1px solid var(--grey-med)}.footer{border-top:1px solid var(--grey-med);padding:60px 0}.footer h3{margin-bottom:15px;font-size:1.5rem}.footer p{color:var(--grey-dark)}.reveal{opacity:0;transition:opacity 1s ease-out,transform 1s cubic-bezier(.19,1,.22,1);transform:translateY(80px)}.reveal.active{opacity:1;transform:translateY(0)}.grid-3 .card-flat:first-child{transition-delay:.1s}.grid-3 .card-flat:nth-child(2){transition-delay:.2s}.grid-3 .card-flat:nth-child(3){transition-delay:.3s}.slider-track .testi-item:first-child{transition-delay:.1s}.slider-track .testi-item:nth-child(2){transition-delay:.2s}.slider-track .testi-item:nth-child(3){transition-delay:.3s}@media (width<=767px){.nav-content{flex-direction:column;gap:15px;padding:10px 0}.btn{text-align:center;width:100%;margin-bottom:10px}.hero-img{max-height:55vh}.section{padding:50px 0}.nike-title{letter-spacing:-1.5px;font-size:clamp(2.5rem,12vw,4rem)}.hero-buttons{flex-direction:column;gap:10px}}