:root{--navy:#071c55;--blue:#0879e8;--pale:#eef7ff;--green:#e9f9e9;--ink:#101b3d;--muted:#58647c;--line:#dbe5ef}
*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:var(--ink);background:white;line-height:1.5}
a{color:inherit}.wrap{max-width:1120px;margin:auto;padding:0 22px}.top{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}
.nav{height:68px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{font-weight:850;font-size:25px;text-decoration:none;color:var(--navy)}.brand span{color:var(--blue)}
nav a{margin-left:24px;text-decoration:none;font-weight:650;font-size:14px}.hero{padding:54px 0 34px;background:linear-gradient(135deg,#edf8ff,#fff)}
.hero h1{font-size:clamp(36px,5vw,60px);line-height:1.03;margin:0 0 14px;color:var(--navy);max-width:820px}.hero p{font-size:19px;max-width:760px;color:var(--muted)}
.trust{margin-top:25px;background:#e8f4ff;border:1px solid #cde7ff;border-radius:18px;padding:15px 20px;font-weight:750}.section{padding:34px 0}.section h2{font-size:29px;color:var(--navy);margin:0 0 18px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.card{border:1px solid var(--line);border-radius:17px;padding:20px;text-decoration:none;background:white;box-shadow:0 3px 12px rgba(14,35,75,.05)}
.card b{font-size:18px}.card p{color:var(--muted);margin:7px 0 0}.tools{background:var(--navy);color:white;border-radius:22px;padding:24px}.tools h2{color:white}.tools .card{color:var(--ink)}
.steps{display:grid;grid-template-columns:1fr 1fr;gap:15px}.step{padding:20px;border:1px solid var(--line);border-radius:16px}.num{display:inline-grid;place-items:center;width:31px;height:31px;border-radius:50%;background:var(--pale);color:var(--blue);font-weight:800;margin-right:8px}
.btn{display:inline-block;background:var(--blue);color:white;text-decoration:none;font-weight:750;padding:13px 18px;border-radius:11px;margin-top:12px}.money{background:var(--green);border-radius:20px;padding:24px}
.small{font-size:13px;color:var(--muted)}footer{border-top:1px solid var(--line);padding:28px 0 45px;margin-top:28px;color:var(--muted);font-size:13px}
.quick{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.quick a{background:white;color:var(--ink);padding:16px;border-radius:14px;text-decoration:none;font-weight:750}
@media(max-width:760px){nav{display:none}.nav{height:58px}.brand{font-size:21px}.hero{padding:34px 0 22px}.grid,.steps,.quick{grid-template-columns:1fr}.section{padding:25px 0}.hero p{font-size:17px}}

.scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.scenario-card{min-height:118px}
.recommend-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.bottom-links{display:grid;grid-template-columns:1fr 1fr;gap:15px}
@media(max-width:760px){
.wrap{padding:0 16px}.hero{padding:24px 0 18px}.hero h1{font-size:36px;line-height:1.02;margin-bottom:10px}.hero p{font-size:16px;line-height:1.4;margin:0}
.trust{margin-top:16px;padding:12px 14px;border-radius:14px;font-size:15px;line-height:1.35}.section{padding:20px 0}.section h2{font-size:26px;line-height:1.08;margin-bottom:14px}
.scenario-grid{grid-template-columns:1fr 1fr;gap:9px}.scenario-card{min-height:0;padding:14px 13px;border-radius:14px}.scenario-card b{font-size:16px;line-height:1.15}.scenario-card p{font-size:13px;line-height:1.25;margin-top:5px}
.tools{padding:17px;border-radius:18px}.tools h2{font-size:25px;margin-bottom:12px}.quick{grid-template-columns:1fr 1fr;gap:9px}.quick a{padding:13px 12px;border-radius:12px;font-size:15px;line-height:1.2}.quick .small{font-size:12px;display:block;margin-top:4px}
.money{padding:18px;border-radius:18px}.money h2{font-size:25px}.recommend-grid{grid-template-columns:1fr;gap:9px}.recommend-grid .card{padding:14px}.recommend-grid .card b{font-size:17px}.recommend-grid .card p{font-size:14px;line-height:1.3;margin-top:4px}
.bottom-links{grid-template-columns:1fr 1fr;gap:9px}.bottom-links .card{padding:15px 12px}.bottom-links .card b{font-size:16px}footer{padding:22px 0 34px;margin-top:15px}}