:root{
  --ink:#172033;--muted:#677187;--line:#e8eaf0;--card:#fff;
  --yellow:#ffd84d;--pink:#ff5d8f;--blue:#5ac8fa;--green:#8ac926;
  --shadow:0 18px 50px rgba(31,41,55,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button,input{font:inherit}
.container{width:min(1180px,calc(100% - 36px));margin-inline:auto}
.topbar{background:#172033;color:#fff;font-size:12px}
.topbar-inner{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{min-height:78px;display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:12px;margin-right:auto}
.logo-mark{display:grid;place-items:center;width:48px;height:48px;border-radius:16px;background:#fff1b7;font-size:26px}
.logo strong,.logo small{display:block}.logo strong{letter-spacing:.06em}.logo small{font-size:10px;color:var(--muted);letter-spacing:.15em;text-transform:uppercase}
.nav-links{display:flex;gap:26px;font-weight:700;font-size:14px}
.header-cta,.btn,.buy-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;font-weight:850}
.header-cta{background:var(--ink);color:#fff;padding:12px 18px;font-size:13px}
.hero{overflow:hidden;background:linear-gradient(135deg,#fffaf0,#f4fbff 50%,#fff2f6)}
.hero-grid{min-height:650px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:56px;padding:70px 0}
.eyebrow{display:inline-block;font-size:12px;font-weight:900;letter-spacing:.16em;color:#9b6b00;margin-bottom:14px}
.hero h1,.section-head h2,.guide h2,.about h2{font-family:Georgia,"Times New Roman",serif;letter-spacing:-.035em}
.hero h1{margin:0 0 20px;font-size:clamp(48px,6vw,78px);line-height:.98}.hero h1 span{color:#e9487c}
.hero-copy>p{font-size:18px;color:#596477;max-width:670px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.btn{min-height:52px;padding:0 22px}.primary{background:#172033;color:#fff}.secondary{border:1px solid #cfd5df;background:#fff}
.hero-note{margin-top:18px;font-size:12px;color:#7b8495}
.hero-art img{border-radius:34px;box-shadow:var(--shadow);transform:rotate(1deg)}
.trust-strip{margin-top:-30px;position:relative;z-index:2}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);overflow:hidden}
.trust-grid div{padding:24px;border-right:1px solid var(--line)}.trust-grid div:last-child{border-right:0}.trust-grid strong,.trust-grid span{display:block}.trust-grid strong{font-size:24px}.trust-grid span{color:var(--muted);font-size:13px}
.section{padding:92px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:26px}
.section-head h2{margin:0 0 10px;font-size:clamp(34px,5vw,52px)}.section-head p{max-width:760px;color:var(--muted)}
.search-box input{width:min(330px,80vw);height:48px;border:1px solid #dfe3ea;border-radius:14px;padding:0 16px;outline:none}.search-box input:focus{border-color:#94a3b8;box-shadow:0 0 0 4px rgba(148,163,184,.15)}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 28px}
.filter{border:1px solid #dfe3ea;background:#fff;border-radius:999px;padding:9px 14px;cursor:pointer;font-weight:750;font-size:13px}.filter.active{background:#172033;color:#fff;border-color:#172033}
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.product-card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;transition:.2s ease;display:flex;flex-direction:column}
.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.product-image-link{display:block;background:#f7f8fa}.product-card img{width:100%;aspect-ratio:4/3;object-fit:cover}
.product-body{padding:18px;display:flex;flex-direction:column;flex:1}
.product-meta{display:flex;justify-content:space-between;gap:10px;font-size:11px;font-weight:850;color:#6c7688;text-transform:uppercase;letter-spacing:.06em}
.product-body h3{font-size:18px;line-height:1.25;margin:12px 0 8px}.age,.seller{font-size:12px;color:var(--muted);margin:0 0 8px}.seller{margin-top:auto;padding-top:14px}
.product-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:12px}.price{font-size:20px;font-weight:900}.buy-btn{padding:9px 12px;background:#fff3c4;color:#7e5a00;font-size:12px}
.empty-state{padding:40px;text-align:center;color:var(--muted)}
.guide{background:#172033;color:#fff}.guide-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start}.guide h2{font-size:50px;margin:0 0 18px}.guide p{color:#c9d0da}.guide-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.guide-cards article{border:1px solid rgba(255,255,255,.13);border-radius:20px;padding:22px;background:rgba(255,255,255,.05)}.guide-cards span{font-weight:900;color:#ffd84d}.guide-cards h3{margin:16px 0 8px}.guide-cards p{font-size:13px;margin:0}
.about{background:#fff9e4}.about-card{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;background:#fff;border-radius:28px;padding:48px;border:1px solid #f2e9bf}.about h2{font-size:46px;margin:0}.about p{color:#626d7e}
footer{background:#0f1724;color:#cdd5df;padding:50px 0}.footer-inner{display:grid;grid-template-columns:1.4fr .6fr .8fr;gap:40px}.footer-inner a{display:block;margin:8px 0}.footer-inner p{font-size:13px;color:#aeb8c7}

/* Floating UI */
.floating-overlay{position:fixed;inset:0;z-index:2147481000;background:rgba(15,23,36,.52);backdrop-filter:none;-webkit-backdrop-filter:none;pointer-events:none;transition:opacity .24s ease}
.floating-banner-wrap{position:fixed;left:50%;top:50%;z-index:2147482000;transform:translate(-50%,-50%);width:max-content;height:max-content;max-width:calc(100vw - 34px);max-height:calc(100vh - 34px);transition:opacity .24s ease,transform .24s ease}
.floating-banner-frame{position:relative;display:inline-block;line-height:0;max-width:inherit;max-height:inherit}
.floating-banner-frame>img{display:block;width:auto;height:auto;max-width:min(430px,calc(100vw - 34px));max-height:min(78vh,760px);object-fit:contain;background:transparent}
.floating-close{position:absolute;top:0;right:0;z-index:3;width:58px;height:58px;border:4px solid #fff;border-radius:50%;background:linear-gradient(145deg,#ff345c,#c80d36);color:#fff;display:grid;place-items:center;transform:translate(50%,-50%);cursor:pointer;box-shadow:0 10px 28px rgba(156,0,32,.35);animation:closePulse 1.55s ease-in-out infinite}
.floating-close::before{content:"";position:absolute;inset:-10px;border:2px solid rgba(255,72,102,.45);border-radius:50%;animation:closeRing 1.55s ease-out infinite}
.floating-close span{font-size:36px;font-weight:900;line-height:1;transform:translateY(-2px)}
.floating-close:hover{animation-play-state:paused;transform:translate(50%,-50%) scale(1.09) rotate(6deg)}
.floating-cta{position:fixed;left:50%;top:50%;z-index:2147483000;transform:translate(-50%,-50%);display:flex;align-items:center;justify-content:center;min-width:330px;min-height:78px;padding:0 24px;border:4px solid #fff;border-radius:999px;background:linear-gradient(105deg,#ff6d00 0%,#ff4a00 45%,#f3124c 100%);color:#fff;font-size:25px;font-weight:950;letter-spacing:.04em;box-shadow:0 18px 50px rgba(239,56,44,.35);isolation:isolate;animation:ctaPulse 1.45s ease-in-out infinite;overflow:visible}
.floating-cta::before{content:"";position:absolute;inset:-18px;border:3px solid rgba(255,110,0,.25);border-radius:999px;z-index:-2;animation:ctaRing 1.45s ease-out infinite}
.cta-shine{position:absolute;inset:0;border-radius:999px;overflow:hidden;z-index:-1}
.cta-shine::before{content:"";position:absolute;top:-30%;bottom:-30%;width:25%;left:-35%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.8),transparent);transform:skewX(-20deg);animation:ctaShine 1.9s ease-in-out infinite}
.cta-label{position:relative;z-index:2}.cta-arrow{display:grid;place-items:center;width:48px;height:48px;margin-left:16px;background:#fff;color:#ff4d00;border-radius:50%;font-size:27px;animation:arrowMove .8s ease-in-out infinite}
.is-closing{opacity:0!important;transform:translate(-50%,-50%) scale(.92)!important;pointer-events:none!important}
.overlay-closing{opacity:0!important}
.is-hidden{display:none!important}
@keyframes closePulse{0%,100%{transform:translate(50%,-50%) scale(1)}50%{transform:translate(50%,-50%) scale(1.1)}}
@keyframes closeRing{0%{opacity:.85;transform:scale(.85)}100%{opacity:0;transform:scale(1.55)}}
@keyframes ctaPulse{0%,100%{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.06)}}
@keyframes ctaRing{0%{opacity:.75;transform:scale(.96)}100%{opacity:0;transform:scale(1.14)}}
@keyframes ctaShine{0%,30%{left:-35%}70%,100%{left:125%}}
@keyframes arrowMove{0%,100%{transform:translateX(0)}50%{transform:translateX(5px)}}

@media(max-width:1000px){
  .hero-grid,.guide-grid{grid-template-columns:1fr}.product-grid{grid-template-columns:repeat(3,1fr)}.nav-links{display:none}.hero-grid{padding:54px 0}.hero-art{max-width:720px}
}
@media(max-width:760px){
  .topbar-inner{flex-direction:column;align-items:flex-start;padding:8px 0;gap:2px}.header-cta{display:none}.product-grid{grid-template-columns:repeat(2,1fr)}.trust-grid{grid-template-columns:repeat(2,1fr)}.trust-grid div:nth-child(2){border-right:0}.section-head{align-items:stretch;flex-direction:column}.search-box input{width:100%}.guide-cards{grid-template-columns:1fr}.about-card{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr}.floating-banner-frame>img{max-width:min(88vw,390px);max-height:74vh}.floating-close{width:48px;height:48px}.floating-close span{font-size:30px}.floating-cta{min-width:min(82vw,360px);min-height:68px;font-size:20px}.cta-arrow{width:42px;height:42px;font-size:23px}
}
@media(max-width:520px){
  .container{width:min(100% - 24px,1180px)}.section{padding:66px 0}.hero h1{font-size:48px}.hero-copy>p{font-size:16px}.product-grid{grid-template-columns:1fr}.trust-strip{margin-top:-12px}.trust-grid{grid-template-columns:1fr 1fr}.product-bottom{align-items:flex-start}.floating-banner-frame>img{max-width:min(86vw,360px);max-height:70vh}.floating-close{width:44px;height:44px;border-width:3px}.floating-close span{font-size:28px}.floating-cta{min-width:min(84vw,350px);min-height:64px;font-size:18px;padding:0 18px}.cta-arrow{width:40px;height:40px;margin-left:12px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important}
  .floating-close,.floating-close::before,.floating-cta,.floating-cta::before,.cta-shine::before,.cta-arrow{animation:none!important}
}