*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Segoe UI","Noto Sans JP",sans-serif;color:#172532;line-height:1.75}a{text-decoration:none;color:inherit}.wrap{width:min(1120px,calc(100% - 40px));margin:auto}header{position:sticky;top:0;background:#fffffff2;backdrop-filter:blur(12px);border-bottom:1px solid #dbe6ed;z-index:20}.nav{height:70px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:800;letter-spacing:.18em;color:#102b46}nav a{margin-left:26px}.hero{position:relative;min-height:clamp(560px,78vh,820px);overflow:hidden;isolation:isolate;background:#7cb7d9}.hero-slides,.hero-slide,.hero-shade{position:absolute;inset:0}.hero-slide{opacity:0;background-size:cover;background-position:center;transform:scale(1);transition:opacity 4s cubic-bezier(.4,0,.2,1);will-change:opacity,transform}.hero-slide.active{opacity:1;animation:heroZoom 15s linear forwards}@keyframes heroZoom{from{transform:scale(1)}to{transform:scale(1.02)}}.hero-shade{z-index:1;background:linear-gradient(90deg,rgba(5,25,43,.58) 0%,rgba(5,25,43,.28) 34%,rgba(5,25,43,.05) 65%,rgba(5,25,43,.12) 100%)}.hero-content{position:relative;z-index:2;min-height:clamp(560px,78vh,820px);display:flex;flex-direction:column;justify-content:center;align-items:flex-start;text-align:left;color:white}.hero h1{font-size:clamp(3rem,8vw,6.8rem);letter-spacing:.14em;margin:0;line-height:1;text-shadow:0 2px 18px #00182d55}.hero p{font-size:clamp(1.1rem,2.5vw,1.7rem);margin:.8rem 0 0;letter-spacing:.06em;text-shadow:0 2px 14px #00182d88}.hero-dots{display:flex;gap:8px;margin-top:32px}.hero-dot{width:28px;height:3px;border:0;padding:0;background:#ffffff66;cursor:pointer;transition:.3s}.hero-dot.active{background:#fff;width:44px}section{padding:85px 0}.soft{background:#eaf6fc}.eyebrow{font-size:.78rem;letter-spacing:.18em;color:#4b93c3;font-weight:700}h2{font-size:clamp(2rem,4vw,3.2rem);line-height:1.2;color:#102b46}.lead{font-size:1.18rem;max-width:780px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.miraq{min-height:350px;background:url("../img/miraq-placeholder.svg") center/cover;border-radius:18px}.tags{display:flex;flex-wrap:wrap;gap:8px}.tags span{border:1px solid #cddde7;border-radius:99px;padding:6px 11px;font-size:.78rem}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{border:1px solid #dbe6ed;border-radius:14px;padding:22px;transition:transform .25s ease,box-shadow .25s ease}.card:hover{transform:translateY(-3px);box-shadow:0 12px 30px #102b4612}.btn{display:inline-block;margin-top:20px;padding:10px 18px;border-radius:99px;background:#102b46;color:white}footer{padding:45px 0;background:#102b46;color:white}.note{font-size:.82rem;color:#6b7d89}@media(max-width:760px){nav{display:none}.grid2,.cards{grid-template-columns:1fr}.hero,.hero-content{min-height:560px}.hero-shade{background:linear-gradient(90deg,rgba(5,25,43,.58),rgba(5,25,43,.14))}.hero h1{font-size:clamp(2.5rem,14vw,4.3rem);letter-spacing:.09em}.wrap{width:calc(100% - 28px)}}@media(prefers-reduced-motion:reduce){.hero-slide.active{animation:none}.hero-slide{transition:none}}

.miraq-development{background-image:url("../img/miraq-ver1-development-image.png");background-size:cover;background-position:center;border:1px solid #dbe6ed;box-shadow:0 18px 45px #102b4614}
.miraq-visual{margin:34px 0 22px}.miraq-visual img{display:block;width:100%;height:auto;border-radius:18px;border:1px solid #dbe6ed;box-shadow:0 18px 45px #102b4614}.miraq-visual figcaption{margin-top:10px;font-size:.82rem;color:#6b7d89}