.hero-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:25px}.hero-start{min-height:58px;min-width:210px;padding:16px 30px;font-size:20px;font-weight:700;border-radius:12px;box-shadow:0 7px 16px #193c3520;letter-spacing:1px}.hero-start:hover{transform:translateY(-1px)}.hero-guide{font-size:13px;border:1px solid #c4d0ba;padding:12px 16px;min-height:46px}.intro .hero-start-note{font-size:11px;line-height:1.9;color:#60785f;margin-top:12px;max-width:390px}.intro{align-items:center}@media(max-width:720px){.hero-actions{margin-top:22px;gap:10px}.hero-start{width:100%;font-size:20px;min-height:60px}.hero-guide{width:100%;min-height:44px}.intro .hero-start-note{font-size:11px;text-align:center;max-width:none}.chapter{margin-top:24px}}@media(prefers-reduced-motion:reduce){.hero-start:hover{transform:none}}