.portal-home .offering-section { max-width: 1240px; margin: 28px auto 0; padding: 54px 0 68px; }
.offering-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.offering-card { min-width: 0; min-height: 300px; padding: 30px; display: flex; flex-direction: column; position: relative; overflow: hidden; background: #fff; border: 1px solid #dce5ef; border-radius: 12px; box-shadow: 0 15px 36px #19395c0d; transition: transform .22s, box-shadow .22s; }
.offering-card:hover { transform: translateY(-4px); box-shadow: 0 22px 42px #19395c20; }
.offering-featured, .offering-wide { grid-column: span 2; }
.offering-featured { background: linear-gradient(120deg, #113d86, #1b58e9); color: #fff; border-color: #1a55e4; }
.offering-featured::before { content: ''; position: absolute; right: -105px; top: -190px; width: 430px; height: 430px; border: 1px solid #ffffff35; border-radius: 50%; box-shadow: 0 0 0 85px #ffffff0c, 0 0 0 165px #ffffff08; pointer-events: none; }
.offering-featured > * { position: relative; }
.offering-wide { background: #eaf1ff; border-color: #d3e1fa; }
.offering-index { font-size: 11px; font-weight: 700; letter-spacing: 2px; color: #5180bb; }
.offering-featured .offering-index { color: #bed6ff; }
.offering-card h3 { margin: 22px 0 15px; font-size: 26px; line-height: 1.3; color: #142d4b; }
.offering-featured h3 { font-size: 34px; color: #fff; }
.offering-tags { display: flex; gap: 9px 15px; flex-wrap: wrap; }
.offering-tags span { padding-bottom: 5px; border-bottom: 2px solid #bcd0ec; color: #426385; font-size: 12px; font-weight: 600; }
.offering-featured .offering-tags span { color: #e4eeff; border-color: #82b4ff; }
.offering-card p { max-width: 610px; margin: 17px 0 25px; color: #65778c; font-size: 14px; line-height: 1.8; }
.offering-featured p { color: #e0ecff; }
.offering-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: auto; }
.offering-actions a { min-height: 40px; padding: 0 18px; display: inline-flex; align-items: center; justify-content: center; gap: 17px; border-radius: 999px; font-size: 12px; font-weight: 700; white-space: nowrap; transition: background .2s, color .2s, transform .2s; }
.offering-actions a:hover { transform: translateY(-2px); }
.offering-primary { background: #1859d9; color: #fff; border: 1px solid #1859d9; box-shadow: 0 5px 13px #1753ca2c; }
.offering-secondary { color: #1859d9; border: 1px solid #aac4ed; background: transparent; }
.offering-featured .offering-primary { background: #fff; color: #1244a5; border-color: #fff; box-shadow: 0 7px 18px #092d7e3c; }
.offering-featured .offering-secondary { color: #fff; border-color: #d8e7ff; }
.offering-card:not(.offering-featured) .offering-primary:hover { background: #0d3d9c; }
.offering-card:not(.offering-featured) .offering-secondary:hover { background: #dce9ff; }
@media (max-width: 1300px) { .portal-home .offering-section { padding-left: 4%; padding-right: 4%; } }
@media (max-width: 900px) { .offering-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .offering-wide { grid-column: span 1; } }
@media (max-width: 640px) { .portal-home .offering-section { padding: 34px 5% 42px; margin-top: 10px; } .offering-grid { grid-template-columns: 1fr; gap: 12px; } .offering-featured, .offering-wide { grid-column: span 1; } .offering-card { min-height: 270px; padding: 25px; } .offering-featured h3 { font-size: 29px; } .offering-card h3 { margin-top: 17px; } }