.content-page{min-height:100vh;background:#f7f3eb;color:#25231f}.content-hero{padding:58px max(6vw,24px) 38px;background:linear-gradient(135deg,#0e3548 0%,#173f50 58%,#234c5c 100%);color:#fff}.content-hero-inner{max-width:1180px;margin:auto}.content-hero .eyebrow{color:#e0bd73}.content-hero h1{max-width:720px;margin:8px 0 14px;font-size:clamp(2rem,3.2vw,3.15rem);line-height:1.06}.content-hero p{max-width:780px;line-height:1.7;color:rgba(255,255,255,.84)}.content-shell{max-width:1360px;margin:auto;padding:48px max(3vw,20px) 86px}.content-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.content-card{display:flex;flex-direction:column;min-height:250px;padding:24px;border:1px solid #d8cfbf;border-top:5px solid #b8892d;border-radius:14px;background:linear-gradient(180deg,#fffdf8 0%,#f5eddf 100%);text-decoration:none;color:inherit;box-shadow:0 10px 26px rgba(24,52,71,.06);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.content-card:nth-child(4n+1){background:linear-gradient(180deg,#f8fbfc 0%,#e7f0f4 100%);border-top-color:#2d657c}.content-card:nth-child(4n+2){background:linear-gradient(180deg,#fffaf1 0%,#f2e5c8 100%);border-top-color:#b8892d}.content-card:nth-child(4n+3){background:linear-gradient(180deg,#f7faf5 0%,#e4eee0 100%);border-top-color:#66845e}.content-card:nth-child(4n){background:linear-gradient(180deg,#fbf7f6 0%,#efe3df 100%);border-top-color:#8c6658}.content-card:hover{transform:translateY(-5px);box-shadow:0 18px 38px rgba(24,52,71,.12);border-color:#c7b99f}.content-card .tag{font-size:.72rem;font-weight:800;letter-spacing:.08em;color:#8a6722}.content-card h2{font-size:1.3rem;line-height:1.18;margin:14px 0 11px;color:#173448}.content-card p{font-size:.95rem;line-height:1.6;color:#55666e}.content-card b{margin-top:auto;padding-top:18px;color:#805d0d}.content-guide{margin:0 0 32px;padding:24px 26px;background:linear-gradient(135deg,#fffdf8 0%,#f4ead6 100%);border:1px solid #d9d0c1;border-radius:14px}.content-guide h2{margin:0 0 12px;font-size:1.55rem;color:#173448}.content-guide p{margin:0 0 12px;line-height:1.7;color:#5b554d}.content-guide p:last-child{margin-bottom:0}.content-note{margin-top:32px;padding-top:20px;border-top:1px solid #d9d0c1;color:#686057;line-height:1.7}.content-back{display:inline-flex;margin-bottom:24px;text-decoration:none;color:#6b5638;font-weight:700}@media(max-width:1180px){.content-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:900px){.content-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:700px){.content-grid{grid-template-columns:1fr}.content-hero{padding:48px 20px 32px}.content-hero h1{font-size:clamp(1.9rem,9vw,2.55rem)}.content-shell{padding:40px 20px 68px}.content-card{min-height:auto;padding:22px}}