:root{--bg:#f3ebe0;--ink:#3b2f27;--acc:#b8946a;--amber:#ffb347}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:18px/1.6 Georgia,"Times New Roman",serif;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{font-family:system-ui,sans-serif;line-height:1.2;margin:.6em 0 .4em}
h1{font-size:2.1rem}h2{font-size:1.6rem}h3{font-size:1.25rem}
section{padding:28px 0}.wrap{max-width:960px;margin:0 auto;padding:0 20px}
.nav{display:flex;justify-content:space-between;align-items:center;padding:8px 20px;position:sticky;top:0;background:rgba(243,235,224,.95);z-index:5}
.logo{font:700 1.3rem system-ui,sans-serif;color:var(--acc)}
.navlink{color:var(--ink);min-height:44px;display:inline-flex;align-items:center;padding:0 6px}
.hero{padding-top:0}.sub{font-size:1.15rem}.price{font:600 1.2rem system-ui,sans-serif}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 26px;border-radius:30px;background:var(--acc);color:#2a1f18;font:700 1.05rem system-ui,sans-serif;text-decoration:none;transition:background .4s}
.ph{border-radius:16px}
.stage{position:relative;max-width:960px;margin:0 auto;aspect-ratio:16/9;overflow:hidden;background:#d8c8b3}
.box{position:absolute;inset:18% 22%;transition:opacity .8s 1.6s}
.base{position:absolute;inset:35% 0 0;background:var(--acc);border-radius:10px;filter:brightness(.85);transition:background .4s}
.lid{position:absolute;left:-3%;right:-3%;top:20%;height:22%;background:var(--acc);border-radius:10px;display:flex;align-items:center;justify-content:center;font:700 1rem system-ui,sans-serif;color:rgba(0,0,0,.35);box-shadow:inset 0 -3px 6px rgba(0,0,0,.15);transition:transform 1s ease,background .4s}
.card{position:absolute;left:8%;right:8%;top:8%;background:#f7efe3;border-radius:10px;padding:10px 14px;font-size:1rem;text-align:center;opacity:0;transform:translateY(10px);transition:all .7s .6s;z-index:3}
.den{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1s 1.6s}
.glow{position:absolute;left:50%;bottom:16%;width:60px;height:60px;margin-left:-30px;border-radius:50%;background:radial-gradient(var(--amber),rgba(255,179,71,0) 70%);opacity:0;pointer-events:none}
.stage.open .lid{transform:translateY(-120%) rotate(-8deg)}
.stage.open .card{opacity:1;transform:none}
.stage.open .box{opacity:0}.stage.open .den{opacity:1}
.stage.open .card{animation:cardout 1s 3.4s forwards}
.stage.open .glow{animation:pulse 2s 2.4s infinite}
@keyframes pulse{0%,100%{opacity:.35;transform:scale(.9)}50%{opacity:.95;transform:scale(1.25)}}
@keyframes cardout{to{opacity:0}}
.cap{font-style:italic}
.swatches{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.sw{min-height:48px;border-radius:24px;border:2px solid transparent;background:var(--c);color:#1f1813;font:600 1rem system-ui,sans-serif;touch-action:manipulation;cursor:pointer}
.sw[data-c=slate],.sw[data-c=mocha]{color:#f6efe6}
.sw.on{border-color:var(--ink);box-shadow:0 0 0 3px var(--bg) inset}
.video{position:relative;border-radius:16px;overflow:hidden}
.play{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:rgba(40,28,20,.3);color:#f7efe3}
.play span{width:72px;height:72px;border-radius:50%;background:rgba(40,28,20,.6);display:flex;align-items:center;justify-content:center;font-size:30px}
.play small{margin-top:8px;font:600 1rem system-ui,sans-serif}
.why{list-style:none;padding:0;display:grid;gap:10px}
.why li{background:#e8dccb;border-radius:12px;padding:14px 18px}
.grid4{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}
.grid4 figure{margin:0}.grid4 img{border-radius:12px}
figcaption{display:flex;align-items:center;gap:8px;font:600 1rem system-ui,sans-serif;margin-top:6px}
.dot{width:22px;height:22px;border-radius:50%;background:var(--c)}
@media(min-width:760px){.grid4{grid-template-columns:repeat(4,1fr)}}
.two{display:grid;gap:20px}
.cards{display:grid;gap:16px}
.spec{background:#e8dccb;border-radius:16px;padding:6px 20px 14px}
dt{font:700 1.05rem system-ui,sans-serif;margin-top:12px}dd{margin:2px 0 0}
.note{font-size:1rem;font-style:italic}
details{border-bottom:1px solid #d3c3ad}
summary{min-height:52px;display:flex;align-items:center;font:600 1.05rem system-ui,sans-serif;cursor:pointer}
.close{text-align:center;padding:40px 20px;background:#e8dccb}
.small{font-size:1rem}
footer{padding:24px 20px;font-size:1rem;background:#3b2f27;color:#eadfce}
@media(min-width:760px){.two,.cards{grid-template-columns:1fr 1fr}h1{font-size:3rem}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}