:root{--dark-blue:#071a3d;--primary-blue:#1857d8;--light-blue:#eef6ff;--text-color:#18253b;--shadow:0 28px 80px rgba(3,18,45,.28)}
.premium-authors-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.premium-author-card{position:relative;display:block;overflow:hidden;min-height:430px;padding:34px 28px;text-align:center;color:#fff;background:linear-gradient(145deg,#071a3d 0%,#12366f 55%,#071a3d 100%);border:1px solid rgba(255,255,255,.12);border-radius:32px;box-shadow:0 20px 60px rgba(7,26,61,.18);transition:transform .45s ease,box-shadow .45s ease}
.premium-author-card:before,.premium-author-card:after{content:"";position:absolute;border-radius:50%;filter:blur(2px);background:rgba(98,168,255,.18);z-index:0}
.premium-author-card:before{width:260px;height:260px;right:-100px;top:-80px}
.premium-author-card:after{width:180px;height:180px;left:-70px;bottom:-50px;background:rgba(255,255,255,.08)}
.premium-author-card>*{position:relative;z-index:1}
.premium-author-card:hover{transform:translateY(-10px);box-shadow:0 35px 90px rgba(7,26,61,.35)}
.premium-author-photo{width:180px;height:180px;margin:0 auto 28px;border-radius:50%;overflow:hidden;box-shadow:0 15px 45px rgba(0,0,0,.35);filter:drop-shadow(0 0 12px rgba(98,168,255,.18));}
.premium-author-photo img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;filter:saturate(.95)}
.premium-author-card:hover .premium-author-photo img{transform:scale(1.08)}
.premium-author-body h3{margin:0 0 12px;font-size:1.45rem;line-height:1.2;letter-spacing:-.03em}
.premium-author-body p{margin:0;color:rgba(255,255,255,.7);font-size:.88rem;line-height:1.55}
.premium-author-page{padding:140px 0 90px;background:#f7f9fc}
.premium-author-container{width:min(calc(100% - 48px),1240px);margin:auto}
.premium-author-container h1{text-align:center;font-size:clamp(2.5rem,5vw,5rem);letter-spacing:-.04em}
.premium-author-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start;background:#fff;padding:50px;border-radius:32px;box-shadow:var(--shadow)}
.premium-author-image img{width:100%;border-radius:28px}
.premium-author-content{font-size:1.1rem;line-height:1.8}
@media(max-width:1024px){.premium-authors-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.premium-authors-grid,.premium-author-layout{grid-template-columns:1fr}.premium-author-container{width:calc(100% - 32px)}.premium-author-layout{padding:24px;gap:30px}.premium-author-photo{width:160px;height:160px}}

.premium-author-years{margin:10px 0 14px;color:rgba(255,255,255,.7);font-size:.9rem;font-weight:600;letter-spacing:.03em}.premium-author-years--page{color:#53657f;font-size:1.05rem;margin:-18px 0 32px;text-align:center}