.brand-selection-screen{position:relative;min-height:100vh;width:100%;overflow-x:hidden;overflow-y:visible;background:radial-gradient(circle at 18% 14%,rgba(76,110,168,.09),transparent 28%),radial-gradient(circle at 82% 88%,rgba(76,110,168,.08),transparent 32%),linear-gradient(180deg,#0a0d12,#0f141b 48%,#090c11);color:#e6edf7;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.ambient-grid{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;opacity:.08;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:linear-gradient(180deg,#0000002e,#000000b3);mask-image:linear-gradient(180deg,#0000002e,#000000b3)}.ambient-light{position:absolute;border-radius:999px;filter:blur(130px);pointer-events:none;opacity:.1;animation:ambientFloat 14s ease-in-out infinite}.ambient-light-1{width:520px;height:520px;top:-180px;left:-120px;background:#4f6691;animation-delay:0s}.ambient-light-2{width:560px;height:560px;right:-180px;bottom:-180px;background:#3d5377;animation-delay:3s}.ambient-light-3{width:420px;height:420px;top:28%;left:42%;background:#324661;opacity:.06;animation-delay:6s}.brand-selection-shell{position:relative;z-index:1;min-height:100vh;width:100%;padding:18px 28px 34px;box-sizing:border-box;display:grid;grid-template-rows:auto auto 1fr;gap:20px}.brand-selection-topbar{display:flex;justify-content:center;align-items:center}.interactive-button{position:relative;overflow:hidden;transition:transform 90ms cubic-bezier(.22,1,.36,1),box-shadow .12s ease,filter 90ms ease;-webkit-tap-highlight-color:transparent;will-change:transform}.interactive-button:active{transform:scale(.955);filter:brightness(1.08)}.interactive-button:focus-visible{outline:2px solid rgba(122,157,219,.5);outline-offset:2px}.interactive-button:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;background:radial-gradient(circle,rgba(122,157,219,.22) 0%,transparent 60%);opacity:0;transition:opacity .16s ease;pointer-events:none}.interactive-button:active:after{opacity:1}.button-sheen{position:absolute;inset:-120% auto auto -40%;width:38%;height:260%;background:linear-gradient(90deg,#fff0,#ffffff1f,#fff0);transform:rotate(20deg);pointer-events:none;opacity:0}.home-button{height:68px;min-width:380px;padding:0 44px;border:1px solid rgba(255,255,255,.14);border-radius:999px;background:linear-gradient(180deg,#668ac1f5,#466089f5);color:#f7fbff;font-size:1rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase;box-shadow:0 18px 42px #435d8361,inset 0 1px #fff3;cursor:pointer}.brand-hero{max-width:1180px;margin:0 auto;width:100%;padding:22px 6px 6px;text-align:center}.brand-hero-copy{margin:0 auto;max-width:860px;display:grid;gap:12px}.brand-selection-eyebrow{font-size:.82rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:#e6edf78a}.brand-selection-title{margin:0;font-size:clamp(3rem,4.6vw,5.3rem);line-height:.96;font-weight:800;letter-spacing:-.05em;color:#f6f9ff;text-shadow:0 8px 30px rgba(0,0,0,.26)}.brand-selection-subtitle{margin:0 auto;max-width:760px;font-size:1.02rem;line-height:1.7;font-weight:500;color:#e6edf7bd}.brand-gallery-shell{position:relative;max-width:1520px;margin:0 auto;width:100%;padding:28px;border-radius:34px;border:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,#ffffff0b,#ffffff04);box-shadow:0 30px 80px #00000061,inset 0 1px #ffffff0d;-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);overflow:hidden}.brand-gallery-shell:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(circle at top center,rgba(90,120,180,.09),transparent 42%),linear-gradient(180deg,rgba(255,255,255,.03),transparent 28%)}.brand-gallery-header{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:26px;padding:0 4px}.brand-gallery-title{font-size:1.2rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:#f3f7fff2}.brand-gallery-meta{font-size:.92rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#e6edf77a}.brand-selection-placeholder{min-height:320px;border:2px dashed rgba(148,163,184,.22);border-radius:22px;display:flex;align-items:center;justify-content:center;text-align:center;color:#cbd5e1b8;font-weight:700;padding:24px;position:relative;z-index:1;background:#ffffff05}.brand-selection-error{color:#fecaca;border-color:#f8717159;background:#7f1d1d29}.brand-selection-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}.brand-card{min-height:292px;border-radius:28px;border:1px solid rgba(255,255,255,.18);background:linear-gradient(180deg,#fafcfffa,#eef3f9f5);box-shadow:0 30px 64px #0000003d,inset 0 1px #ffffffdb;display:flex;flex-direction:column;justify-content:space-between;padding:22px;box-sizing:border-box;cursor:pointer}.brand-card-logo-wrap{flex:1;min-height:156px;display:flex;align-items:center;justify-content:center;padding:20px;background:radial-gradient(circle at top center,rgba(76,110,168,.14),transparent 54%),linear-gradient(180deg,#fffffff5,#f4f7fcd1);border-radius:22px;box-shadow:inset 0 1px #fffffff2,0 12px 28px #0e162214}.brand-card-logo{max-width:100%;max-height:98px;object-fit:contain;display:block;filter:saturate(1.03) contrast(1.02)}.brand-card-fallback{text-align:center;font-size:1.15rem;line-height:1.3;font-weight:800;color:#243247}.brand-card-footer{display:grid;gap:8px;padding-top:18px}.brand-card-name{font-size:1.16rem;line-height:1.18;font-weight:800;letter-spacing:-.02em;text-align:center;color:#101827}.brand-card-cta{font-size:.78rem;line-height:1;font-weight:800;letter-spacing:.14em;text-transform:uppercase;text-align:center;color:#385278b8}@keyframes skeletonShimmer{0%{background-position:-700px 0}to{background-position:700px 0}}.brand-card--skeleton{background:#162030b3;border-color:#ffffff0f;box-shadow:0 30px 64px #0000002e;pointer-events:none;cursor:default}.skeleton-logo-wrap{flex:1;min-height:156px;border-radius:22px;background:linear-gradient(90deg,#ffffff0a 25%,#ffffff17 37%,#ffffff0a 63%);background-size:700px 100%;animation:skeletonShimmer 1.4s ease infinite}.skeleton-line{border-radius:8px;background:linear-gradient(90deg,#ffffff0a 25%,#ffffff17 37%,#ffffff0a 63%);background-size:700px 100%;animation:skeletonShimmer 1.4s ease infinite}.skeleton-line--name{height:18px;width:70%;margin:0 auto}.skeleton-line--cta{height:12px;width:45%;margin:0 auto;animation-delay:.1s}@keyframes ambientFloat{0%,to{transform:translateZ(0) scale(1)}50%{transform:translate3d(18px,-12px,0) scale(1.04)}}@media (max-width: 1400px){.brand-selection-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width: 1120px){.brand-selection-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.brand-gallery-header{flex-direction:column;align-items:flex-start}}@media (max-width: 1024px){.brand-selection-shell{padding:18px 20px 20px}.home-button{min-width:320px}.brand-gallery-shell{padding:22px}}@media (max-width: 768px){.brand-selection-grid{grid-template-columns:1fr;gap:20px}.brand-gallery-shell{padding:18px;border-radius:26px}.brand-selection-title{font-size:clamp(2.5rem,9vw,3.5rem)}.home-button{width:100%;min-width:0}.brand-gallery-header{margin-bottom:18px}}*,*:before,*:after{box-sizing:border-box}html{width:100%;height:100%;overflow:hidden;-webkit-text-size-adjust:100%}body{margin:0;width:100%;height:100%;overflow:hidden;font-family:Inter,ui-sans-serif,system-ui;background:#05070d;color:#fff}#root{width:100%;height:100%;overflow-x:hidden;overflow-y:auto;display:flex;flex-direction:column}img,video,canvas,svg{max-width:100%;height:auto}.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:clamp(16px,2vw,36px)}.product-card__image-wrap{width:100%;aspect-ratio:4 / 3;min-height:220px;display:flex;align-items:center;justify-content:center}.app-main{padding:clamp(20px,3vw,44px) clamp(16px,3vw,36px)}.comparison-bar{display:grid;grid-template-columns:240px 1fr auto;gap:18px}@media (max-width: 1100px){.comparison-bar{grid-template-columns:1fr}}