:root{--bg:#0e0c0a;--bg2:#15120f;--panel:#1d1915;--line:#4d453a;--tx:#ffffff;--sub:#f4ede3;--acc:#ffc247;--accfg:#1a1200;--leaf:#c3e79a}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--tx);font-family:"Hiragino Sans","Yu Gothic UI","Meiryo",sans-serif;font-size:1.45rem;line-height:1.8;-webkit-text-size-adjust:100%;padding-bottom:96px}
img{max-width:100%;display:block}
.wrap{max-width:760px;margin:0 auto;padding:0 18px}
section{padding:52px 0}
section.alt{background:var(--bg2)}
h1{font-size:clamp(2.3rem,8.4vw,3.5rem);line-height:1.32;margin:12px 0 16px;font-weight:900;letter-spacing:.01em}
h2{font-size:clamp(1.8rem,6.4vw,2.35rem);line-height:1.4;margin:0 0 8px;font-weight:900}
h2 small{display:block;color:var(--acc);font-size:1.25rem;letter-spacing:.14em;margin-bottom:6px;font-weight:800}
p{margin:0 0 16px;color:var(--sub)}
.lead{font-size:1.6rem;color:var(--tx);font-weight:600}
.pr{position:absolute;top:14px;right:14px;z-index:3;background:rgba(0,0,0,.72);border:2px solid var(--acc);color:var(--acc);font-weight:900;font-size:1.2rem;padding:2px 12px;border-radius:8px}
.brand{position:absolute;top:14px;left:14px;z-index:3;background:rgba(0,0,0,.72);border:1px solid var(--line);color:#fff;font-weight:800;font-size:1.15rem;padding:5px 12px;border-radius:8px;line-height:1.35}
.hero{position:relative;min-height:92vh;display:flex;align-items:flex-end;overflow:hidden;background:#000}
.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 40%}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,12,10,.38) 0%,rgba(14,12,10,.55) 38%,rgba(14,12,10,.97) 86%)}
.hero .wrap{position:relative;z-index:2;padding-bottom:36px;padding-top:120px}
.kicker{display:inline-block;background:var(--acc);color:var(--accfg);font-weight:900;font-size:1.25rem;padding:3px 14px;border-radius:6px}
.btn{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:78px;width:100%;margin:14px 0 8px;padding:12px 18px;border-radius:16px;background:var(--acc);color:var(--accfg);font-weight:900;font-size:1.65rem;line-height:1.3;text-decoration:none;text-align:center;box-shadow:0 8px 28px rgba(255,194,71,.28)}
.btn small{font-size:1.15rem;font-weight:700;opacity:.85}
.btn.ghost{background:transparent;color:var(--acc);border:3px solid var(--acc);box-shadow:none}
.btn.pending{background:#2b2620;color:#fff;border:3px dashed var(--acc);box-shadow:none}
.micro{font-size:1.2rem;color:var(--sub);text-align:center;margin:0}
.pending-note{display:none;font-size:1.2rem;color:var(--acc);text-align:center;margin:8px 0 0}
.pains{list-style:none;padding:0;margin:18px 0 0}
.pains li{background:var(--panel);border:1px solid var(--line);border-left:6px solid var(--acc);border-radius:12px;padding:16px 18px;margin:12px 0;font-weight:700;color:#fff}
.about{display:grid;grid-template-columns:150px 1fr;gap:18px;align-items:center;margin-top:18px}
.about img{border-radius:50%;width:150px;height:150px;object-fit:cover;object-position:50% 22%;border:4px solid var(--acc)}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 22px}
.chip{background:var(--panel);border:2px solid var(--line);border-radius:999px;padding:8px 20px;font-weight:800;color:#fff}
.q{font-weight:900;color:var(--acc);margin:22px 0 0}
.steps{list-style:none;padding:0;margin:20px 0 0;counter-reset:s}
.steps li{counter-increment:s;position:relative;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px 18px 18px 78px;margin:14px 0;font-weight:700;color:#fff}
.steps li:before{content:counter(s);position:absolute;left:16px;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;background:var(--acc);color:var(--accfg);font-weight:900;font-size:1.6rem;text-align:center;line-height:46px}
.steps li span{display:block;font-weight:500;color:var(--sub);font-size:1.25rem}
.cards{display:grid;grid-template-columns:1fr;gap:18px;margin-top:20px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.card .ph{position:relative;aspect-ratio:16/10;background:#000}
.card .ph img{width:100%;height:100%;object-fit:cover}
.card .ph b{position:absolute;left:12px;bottom:10px;background:rgba(0,0,0,.74);color:#fff;font-size:1.3rem;padding:2px 12px;border-radius:8px}
.card .bd{padding:16px 18px 10px}
.card h3{margin:0 0 4px;font-size:1.65rem;line-height:1.45;font-weight:900}
.card p{margin:0 0 6px;font-size:1.3rem}
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:12px;margin:12px 0;padding:0}
.faq summary{cursor:pointer;list-style:none;padding:18px 18px;font-weight:900;font-size:1.4rem;min-height:60px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"＋";float:right;color:var(--acc)}
.faq details[open] summary:after{content:"－"}
.faq details p{padding:0 18px 16px;margin:0;font-size:1.3rem}
.final{text-align:center}
.notice{font-size:1.25rem;color:var(--sub);border-top:1px solid var(--line);padding:22px 0 8px;margin-top:10px}
.others{display:flex;flex-direction:column;gap:8px;margin-top:6px}
.others a{color:var(--acc);font-weight:800;font-size:1.3rem}
.sticky{position:fixed;left:0;right:0;bottom:0;z-index:20;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(14,12,10,.96);border-top:2px solid var(--acc);transform:translateY(110%);transition:transform .25s}
.sticky.on{transform:none}
.sticky .btn{margin:0;min-height:68px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.sticky{transition:none}}
@media (min-width:760px){.cards{grid-template-columns:1fr 1fr}}
a:focus-visible,summary:focus-visible{outline:4px solid #fff;outline-offset:3px}