*{box-sizing:border-box}body.portal-page{margin:0;min-height:100svh;font-family:Inter,"Microsoft Yahei",sans-serif;color:#6a354d;display:flex;flex-direction:column}a{color:inherit}button{font:inherit}.portal-header{max-width:1120px;width:100%;margin:0 auto;padding:30px 32px;display:flex;align-items:center;justify-content:space-between;gap:20px}.portal-header img{object-fit:contain}.portal-header>span{font-size:11px;letter-spacing:1px;color:#b37993;display:flex;align-items:center;gap:8px}.portal-header>span i{width:5px;height:5px;background:#e7609d;border-radius:50%;box-shadow:0 0 0 5px #f8d7e75e}.portal-main{width:100%;max-width:1000px;margin:0 auto;padding:52px 32px 40px;flex:1}.portal-intro{position:relative;text-align:center;padding:0 0 54px}.portal-eyebrow{font-size:9px;letter-spacing:3px;color:#be7697}.portal-intro h1{font-family:Georgia,"Noto Serif SC","Songti SC",serif;font-size:clamp(32px,4.5vw,49px);font-weight:500;letter-spacing:3px;line-height:1.45;margin:21px 0 15px;overflow-wrap:anywhere;color:#9d416e}.portal-intro p{font-size:13px;line-height:1.9;color:#ae7b94;max-width:520px;margin:auto;white-space:pre-line}.portal-orbit{display:block;margin:25px auto 0;font:26px Georgia;color:#d876a5}.portal-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:18px}.portal-grid:has(.portal-card:only-child){max-width:600px;margin:0 auto}.portal-card{display:flex;align-items:center;gap:22px;position:relative;isolation:isolate;min-height:180px;padding:30px;border:1px solid #eec6dba8;background:linear-gradient(120deg,#ffffffdf,#fff5faac);box-shadow:0 12px 40px #b9447310,inset 0 1px #fff;border-radius:24px;text-decoration:none;backdrop-filter:blur(18px);transition:transform .25s,box-shadow .25s,border-color .25s;animation:portal-arrive .6s both;animation-delay:calc(var(--i,0)*60ms)}.portal-card:hover{transform:translateY(-5px);border-color:#e89bbe;box-shadow:0 18px 45px #b9447325}.portal-card:focus-visible{outline:3px solid #df78a6;outline-offset:4px}.portal-card-icon{width:62px;height:68px;border:1px solid #f6d2e4;border-radius:18px;background:linear-gradient(135deg,#fff,#fbd9e9);display:grid;place-items:center;flex-shrink:0;color:#d44687;transform:rotate(-5deg)}.portal-card-icon svg{width:28px;height:28px;transform:rotate(5deg)}.portal-card-copy{min-width:0;flex:1}.portal-card-number{font-size:9px;letter-spacing:2px;color:#ba87a0}.portal-card h2{font-family:Georgia,"Noto Serif SC",serif;font-size:24px;font-weight:500;line-height:1.4;color:#813754;margin:9px 0 8px;overflow-wrap:anywhere}.portal-card p{font-size:12px;color:#ad7a92;line-height:1.8;margin:0 0 12px;overflow-wrap:anywhere}.portal-card-domain{font-size:10px;color:#be8ca3;overflow-wrap:anywhere}.portal-arrow{width:34px;height:34px;flex-shrink:0;border:1px solid #efccdd;border-radius:50%;display:grid;place-items:center;color:#cf5d93;background:#fff7fb}.portal-arrow svg{width:15px;height:15px}.portal-note{margin:35px auto 0;display:flex;align-items:center;justify-content:center;gap:14px;color:#c294aa;font-size:10px;letter-spacing:1px}.portal-note>span{height:1px;width:32px;background:#ecc9db}.portal-footer{width:100%;max-width:1120px;margin:auto;padding:28px 32px;display:flex;justify-content:space-between;color:#bd92a7;font-size:10px;letter-spacing:1px;border-top:1px solid #f0d9e565}.portal-loading,.portal-empty{grid-column:1/-1;text-align:center;padding:50px 24px;background:#ffffff91;border:1px solid #efd4e2;border-radius:22px;font-size:13px;color:#ae7b94}.portal-empty button{margin-top:18px;background:#fff4f9;border:1px solid #e9bad2;border-radius:20px;color:#ae4477;padding:9px 20px;cursor:pointer}@keyframes portal-arrive{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}@media(max-width:600px){.portal-header{padding:22px 23px}.portal-header img{width:126px;height:46px}.portal-header>span{font-size:9px;letter-spacing:0}.portal-main{padding:40px 22px 30px}.portal-intro{padding-bottom:34px}.portal-eyebrow{font-size:7px;letter-spacing:2px}.portal-intro h1{font-size:33px;letter-spacing:2px}.portal-intro p{font-size:12px;max-width:265px}.portal-card{gap:16px;padding:25px 21px;min-height:180px;border-radius:22px}.portal-card-icon{width:48px;height:57px;border-radius:15px}.portal-card-icon svg{width:23px;height:23px}.portal-card h2{font-size:22px}.portal-arrow{position:absolute;right:20px;top:23px;width:26px;height:26px}.portal-card-number{padding-right:20px;font-size:8px}.portal-footer{padding:22px;gap:12px;font-size:9px}.portal-note{font-size:9px}}@media(prefers-reduced-motion:reduce){.portal-card{animation:none;transition:none}}