:root{color-scheme:dark;font-family:Arial,"Apple SD Gothic Neo","Malgun Gothic",sans-serif}*{box-sizing:border-box}body{margin:0;min-height:100vh;color:#eef4ff;background:radial-gradient(circle at 10% 0%,#143968 0,transparent 33rem),radial-gradient(circle at 95% 85%,#3b215f 0,transparent 35rem),#07101e}main{width:min(1120px,calc(100% - 40px));margin:0 auto;padding:84px 0 64px}.eyebrow,.badge{margin:0;letter-spacing:.14em;color:#77b8ff;font-size:.72rem;font-weight:700}h1{max-width:720px;margin:14px 0 15px;font-size:clamp(2.2rem,6vw,4.6rem);line-height:1.08;letter-spacing:-.05em}.intro{max-width:620px;margin:0;color:#b5c6df;font-size:1.05rem;line-height:1.7}.tamagotchi-intro{display:flex;align-items:center;justify-content:space-between;gap:18px;max-width:760px;margin-top:24px;padding:14px 16px;border:1px solid #29415f;border-radius:12px;background:#10213a;color:#c6d7ee;font-size:.9rem}.tamagotchi-intro strong{color:#fff}.tamagotchi-intro a{flex:none;color:#8dc5ff;font-weight:700;text-decoration:none}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:52px}.card{position:relative;display:flex;min-height:310px;flex-direction:column;padding:30px;overflow:hidden;border:1px solid #29415f;border-radius:20px;background:linear-gradient(145deg,#13253d,#0d1728);box-shadow:0 20px 45px #0004}.card:hover{border-color:#69aaf7;transform:translateY(-3px);transition:.2s ease}.number{position:absolute;top:16px;right:20px;color:#ffffff13;font-size:5rem;font-weight:800}h2{position:relative;margin:18px 0 12px;font-size:1.34rem;line-height:1.32}.description{margin:0;color:#b5c6df;font-size:.96rem;line-height:1.68}.link{display:flex;justify-content:space-between;margin-top:auto;padding-top:25px;color:#fff;font-weight:700;text-decoration:none}.link span{color:#77b8ff;font-size:1.25rem}footer{display:flex;justify-content:space-between;gap:16px;margin-top:54px;color:#8395ad;font-size:.82rem}footer p{margin:0}footer nav{display:flex;gap:14px}footer a{color:#8dc5ff;text-decoration:none}@media(max-width:800px){main{padding-top:56px}.tamagotchi-intro{align-items:flex-start;flex-direction:column}.grid{grid-template-columns:1fr;margin-top:36px}.card{min-height:245px}footer{align-items:flex-start;flex-direction:column}}.ad-block{min-height:100px;margin-top:38px;overflow:hidden;border-radius:16px}.ad-block ins{display:block}