:root{--skin-bg1: #f3efe6;--skin-bg2: #d9e4dc;--skin-accent: #2f6f5e;--skin-ink: #1f2a24;--skin-panel: rgba(255, 255, 255, .78);--skin-panel-solid: #fffaf3;--card-radius: 16px;--shadow: 0 12px 28px rgba(31, 42, 36, .14);--shadow-soft: 0 6px 16px rgba(31, 42, 36, .1);color:var(--skin-ink);font-family:Nunito,system-ui,sans-serif;line-height:1.35}*{box-sizing:border-box}html,body,#app{margin:0;min-height:100%}body{min-height:100vh;background:radial-gradient(circle at 12% 8%,color-mix(in srgb,var(--skin-bg2) 75%,white),transparent 42%),radial-gradient(circle at 88% 0%,color-mix(in srgb,var(--skin-accent) 22%,transparent),transparent 36%),linear-gradient(165deg,var(--skin-bg1),var(--skin-bg2));background-attachment:fixed}button,select{font:inherit}button:focus-visible,select:focus-visible{outline:3px solid color-mix(in srgb,var(--skin-accent) 70%,white);outline-offset:2px}.app{width:min(920px,100%);min-height:100vh;margin:0 auto;padding:1rem 1rem 2.5rem;display:flex;flex-direction:column;animation:fade-in .35s ease both}.app>section{flex:1;display:flex;flex-direction:column}.app.embed{padding-top:.4rem}.brand-lockup{display:grid;gap:.35rem;margin-bottom:.4rem}.beta-pill{display:inline-flex;align-items:center;width:fit-content;padding:.2rem .65rem;border-radius:999px;font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;background:color-mix(in srgb,var(--skin-accent) 16%,white);color:var(--skin-accent)}.brand{font-family:Fraunces,Georgia,serif;font-size:clamp(2.6rem,9vw,3.8rem);font-weight:700;letter-spacing:-.03em;margin:0;color:var(--skin-accent);line-height:1}.tagline{margin:0 0 1.1rem;font-size:1.12rem;opacity:.92}.panel{display:grid;gap:1rem}.controls-card,.skins-card{background:var(--skin-panel);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid color-mix(in srgb,var(--skin-accent) 12%,transparent);border-radius:22px;padding:.9rem;box-shadow:var(--shadow-soft)}.row{display:flex;flex-wrap:wrap;gap:.65rem;align-items:end}label.field{display:grid;gap:.3rem;font-size:.82rem;font-weight:800}select,.btn{border:2px solid color-mix(in srgb,var(--skin-accent) 28%,transparent);background:#fffaf3;color:#1f2a24;border-radius:999px;padding:.58rem 1rem;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-soft)}.btn.primary{background:var(--skin-accent);color:#fff;border-color:transparent;font-weight:800;padding-inline:1.35rem}.btn.primary:hover{filter:brightness(1.05)}.btn:active{transform:translateY(1px)}.btn.ghost{background:transparent}.muted{opacity:.84;font-size:.95rem}.best-line{margin:0;padding:.65rem .85rem;border-radius:14px;background:color-mix(in srgb,var(--skin-accent) 10%,white);font-weight:700}.cta-row{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:.25rem}.header-bar{position:sticky;top:0;z-index:5;display:flex;flex-wrap:wrap;gap:.55rem .75rem;justify-content:space-between;align-items:center;margin:0 0 .9rem;padding:.65rem .75rem;border-radius:18px;background:var(--skin-panel);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid color-mix(in srgb,var(--skin-accent) 12%,transparent);box-shadow:var(--shadow-soft)}.header-bar .row{align-items:center}.stat{font-weight:800;font-variant-numeric:tabular-nums}.stat-chip{display:inline-flex;gap:.3rem;align-items:center;padding:.28rem .65rem;border-radius:999px;background:#fffaf3;color:#1f2a24;font-size:.92rem}.board{display:grid;gap:.7rem;margin:.5rem auto 0;width:min(100%,620px);animation:rise-in .4s ease both}.board.hard{width:min(100%,700px);gap:.5rem}.card{aspect-ratio:1;border:0;padding:0;border-radius:var(--card-radius);background:transparent;perspective:1200px;cursor:pointer;transition:transform .18s ease}.card:not(:disabled):hover{transform:translateY(-2px) scale(1.02)}.card:disabled{cursor:default}.card-inner{position:relative;width:100%;height:100%;border-radius:var(--card-radius);transform-style:preserve-3d;transition:transform .4s cubic-bezier(.2,.7,.2,1);box-shadow:var(--shadow);outline:2px solid color-mix(in srgb,var(--skin-accent) 45%,transparent)}.card.flipped .card-inner,.card.matched .card-inner{transform:rotateY(180deg)}.face{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:var(--card-radius);-webkit-backface-visibility:hidden;backface-visibility:hidden;background:#fff}.face img{width:100%;height:100%;object-fit:cover;display:block;border-radius:var(--card-radius)}.face.back{transform:rotateY(0);background:color-mix(in srgb,var(--skin-accent) 88%,#10231c)}.face.front{transform:rotateY(180deg);background:#fffaf3}.card.matched{animation:match-pop .45s ease}.card.matched .card-inner{box-shadow:0 0 0 3px color-mix(in srgb,var(--skin-accent) 80%,white),var(--shadow)}.skin-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.65rem}.skin-option{border:2px solid transparent;border-radius:18px;padding:.4rem;background:color-mix(in srgb,white 78%,transparent);cursor:pointer;text-align:center;transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease}.skin-option:hover{transform:translateY(-2px)}.skin-option.selected{border-color:var(--skin-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--skin-accent) 22%,transparent)}.skin-option img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:12px;display:block}.skin-option span{display:block;margin-top:.4rem;font-size:.86rem;font-weight:800}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:color-mix(in srgb,var(--skin-ink) 48%,transparent);display:grid;place-items:center;padding:1rem;z-index:20;animation:fade-in .25s ease both}.overlay-card{width:min(420px,100%);background:var(--skin-panel-solid);color:var(--skin-ink);border-radius:28px;padding:1.5rem 1.35rem;box-shadow:var(--shadow);text-align:center;display:grid;gap:.75rem;animation:rise-in .35s ease both}.stars{letter-spacing:.18em;font-size:1.85rem;color:var(--skin-accent);animation:star-pop .5s ease both}.footer-note{margin-top:1.4rem;text-align:center;font-size:.8rem;opacity:.65}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes rise-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes match-pop{0%{transform:scale(1)}45%{transform:scale(1.06)}to{transform:scale(1)}}@keyframes star-pop{0%{transform:scale(.7);opacity:0}60%{transform:scale(1.12);opacity:1}to{transform:scale(1)}}@media(max-width:560px){.header-bar{gap:.5rem}.header-bar .btn,.header-bar select{padding:.48rem .75rem;font-size:.9rem}.board.hard{grid-template-columns:repeat(4,1fr)!important}.skin-grid{gap:.45rem}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}
