html,body{margin:0;min-width:0;min-height:100%}body{overflow-x:hidden;background:#17121e;color:#f2eaf5;font-family:Quicksand,sans-serif;transition:background-color .22s ease,color .22s ease}body.time-morning{--pwa-bg: #eaf3fb;--pwa-bg-2: #f3ebf7;--pwa-surface: rgba(247, 250, 253, .82);--pwa-surface-strong: rgba(247, 250, 253, .94);--pwa-border: rgba(95, 134, 170, .18);--pwa-text: #4f5f73;--pwa-muted: #63758b;--pwa-accent: #5f86aa;--pwa-accent-strong: #496f91;--pwa-accent-soft: rgba(95, 134, 170, .11);--pwa-shadow: rgba(75, 100, 130, .12)}body.time-afternoon{--pwa-bg: #f3e6ee;--pwa-bg-2: #f6e8d3;--pwa-surface: rgba(255, 248, 244, .82);--pwa-surface-strong: rgba(255, 248, 244, .95);--pwa-border: rgba(140, 90, 150, .17);--pwa-text: #3d234d;--pwa-muted: #705d73;--pwa-accent: #8c5a96;--pwa-accent-strong: #73447d;--pwa-accent-soft: rgba(140, 90, 150, .1);--pwa-shadow: rgba(100, 70, 90, .12)}body.time-night{--pwa-bg: #17121e;--pwa-bg-2: #171d2a;--pwa-surface: rgba(43, 33, 51, .78);--pwa-surface-strong: rgba(43, 33, 51, .95);--pwa-border: rgba(221, 190, 226, .14);--pwa-text: #f2eaf5;--pwa-muted: #c7b9cf;--pwa-accent: #d39bc6;--pwa-accent-strong: #e0a3bf;--pwa-accent-soft: rgba(211, 155, 198, .12);--pwa-shadow: rgba(5, 3, 9, .28)}body.time-morning,body.time-afternoon,body.time-night{background:var(--pwa-bg)}.pwa-main{box-sizing:border-box;width:min(1180px,calc(100% - 48px));margin:0 auto;padding:70px 0 80px;color:var(--pwa-text, #f2eaf5)}.pwa-hero{position:relative;min-height:390px;display:grid;place-items:center;overflow:hidden;box-sizing:border-box;border:1px solid var(--pwa-border);border-radius:30px;background:linear-gradient(135deg,var(--pwa-surface-strong),var(--pwa-surface));box-shadow:0 28px 80px var(--pwa-shadow);isolation:isolate}.pwa-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.08),transparent 45%),repeating-linear-gradient(115deg,transparent 0 52px,rgba(255,255,255,.025) 53px 54px);pointer-events:none}.pwa-hero-orbit{position:absolute;border:1px solid var(--pwa-border);border-radius:50%;pointer-events:none}.orbit-one{width:420px;height:420px;right:-130px;top:-160px}.orbit-two{width:250px;height:250px;left:-100px;bottom:-120px}.pwa-hero-content{position:relative;z-index:1;width:min(720px,calc(100% - 40px));padding:64px 20px;text-align:center}.pwa-kicker,.pwa-eyebrow,.pwa-guide-label{letter-spacing:.16em;font:700 .72rem Quicksand,sans-serif;color:var(--pwa-accent)}.pwa-kicker{display:inline-flex;gap:.55rem;align-items:center}.pwa-hero h1{margin:.75rem 0 1rem;color:var(--pwa-text);font:700 clamp(2.3rem,6vw,4.8rem)/1.05 "Noto Serif JP",serif}.pwa-hero p{max-width:650px;margin:0 auto 1.8rem;color:var(--pwa-muted);font:400 clamp(.95rem,2vw,1.12rem)/1.75 "Quicksand",sans-serif}.pwa-hero p strong{color:var(--pwa-text)}.pwa-primary,.pwa-text-action{font-family:Quicksand,sans-serif}.pwa-primary{display:inline-flex;align-items:center;justify-content:center;gap:.65rem;min-height:50px;padding:.8rem 1.25rem;border:1px solid var(--pwa-border);border-radius:13px;background:var(--pwa-accent);color:#fff;font-weight:700;font-size:.9rem;cursor:pointer;box-shadow:0 10px 28px var(--pwa-shadow);transition:transform .16s ease,filter .16s ease,opacity .16s ease}.pwa-primary:hover{transform:translateY(-2px);filter:brightness(1.05)}.pwa-primary:focus-visible,.pwa-text-action:focus-visible,.pwa-faq summary:focus-visible{outline:2px solid var(--pwa-accent);outline-offset:4px}.pwa-primary:disabled{cursor:default;opacity:.65;transform:none}.pwa-text-action{display:block;margin:1rem auto 0;padding:.35rem .5rem;border:0;background:transparent;color:var(--pwa-muted);font-size:.82rem;font-weight:600;cursor:pointer}.pwa-text-action:hover{color:var(--pwa-accent)}.pwa-content{padding-top:clamp(3rem,7vw,6rem)}.pwa-section{margin-bottom:clamp(4rem,8vw,7rem)}.pwa-section-heading{margin-bottom:1.7rem}.pwa-section-heading h2{margin:.3rem 0 .55rem;color:var(--pwa-text);font:700 clamp(1.7rem,3vw,2.5rem)/1.2 "Noto Serif JP",serif}.pwa-section-heading p{margin:0;color:var(--pwa-muted);line-height:1.7}.pwa-card-grid,.pwa-guides{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.pwa-note,.pwa-guide-card{min-width:0;box-sizing:border-box;border:1px solid var(--pwa-border);border-radius:20px;background:var(--pwa-surface);box-shadow:0 16px 45px var(--pwa-shadow)}.pwa-note{padding:1.45rem}.pwa-note-icon,.pwa-guide-icon{display:grid;place-items:center;width:45px;height:45px;box-sizing:border-box;border:1px solid var(--pwa-border);border-radius:13px;background:var(--pwa-accent-soft);color:var(--pwa-accent)}.pwa-note h3,.pwa-guide-card h3{margin:1rem 0 .5rem;color:var(--pwa-text);font:700 1.08rem/1.3 Quicksand,sans-serif}.pwa-note p,.pwa-guide-card p,.pwa-guide-card li{color:var(--pwa-muted);font:400 .9rem/1.65 Quicksand,sans-serif}.pwa-note p{margin:0}.pwa-guide-card{padding:1.45rem}.pwa-guide-top{display:flex;align-items:center;gap:.85rem}.pwa-guide-top h3{margin:.2rem 0 0}.pwa-guide-label{font-size:.62rem}.pwa-guide-card ol{margin:1.35rem 0 1.1rem;padding-left:1.25rem}.pwa-guide-card li{padding:.25rem 0}.pwa-guide-card li strong{color:var(--pwa-text)}.pwa-tip{display:flex;gap:.55rem;margin:0;padding-top:1rem;border-top:1px solid var(--pwa-border);font-size:.78rem!important}.pwa-tip i{flex:0 0 auto;margin-top:.28rem;color:var(--pwa-accent)}.pwa-faq details{border-top:1px solid var(--pwa-border)}.pwa-faq details:last-child{border-bottom:1px solid var(--pwa-border)}.pwa-faq summary{padding:1.1rem 0;color:var(--pwa-text);cursor:pointer;list-style:none;font:600 .98rem Quicksand,sans-serif}.pwa-faq summary::-webkit-details-marker{display:none}.pwa-faq summary:after{content:"+";float:right;color:var(--pwa-accent)}.pwa-faq details[open] summary:after{content:"\2212"}.pwa-faq details p{max-width:800px;margin:-.2rem 0 1.2rem;color:var(--pwa-muted);font:400 .9rem/1.7 Quicksand,sans-serif}@media(max-width:900px){.pwa-card-grid,.pwa-guides{grid-template-columns:1fr}.pwa-main{width:min(100% - 28px,720px);padding-top:48px}.pwa-hero{min-height:430px}}@media(max-width:520px){.pwa-main{width:calc(100% - 20px);padding-top:30px}.pwa-hero{border-radius:22px}.pwa-hero-content{width:calc(100% - 24px);padding:50px 12px}.pwa-hero h1{font-size:2.25rem}.pwa-note,.pwa-guide-card{padding:1.2rem}}@media(prefers-reduced-motion:reduce){body,.pwa-primary{transition:none}}