.oi-section{background:#12182a;padding:60px 0;width:100%}
.oi-header{display:flex;flex-direction:column;align-items:center;gap:14px;margin-bottom:32px;text-align:center;padding:0 24px}
.oi-header__icon-wrap{width:56px;height:56px;background:#e84b1c;border-radius:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.oi-header__icon{width:56px;height:56px;object-fit:contain}
.oi-header__title{color:#fff;font-size:32px;font-weight:700;margin:0}
.oi-card{max-width:1090px;margin:0 auto;padding:0 24px;display:flex;gap:30px}
.oi-card__left{flex:0 0 48%;padding:28px 32px;display:flex;flex-direction:column;align-items:center;gap:24px;background:#1c2540;border-radius:12px;border:1px solid #3c475b}
.oi-card__stb-wrap{width:100%;display:flex;justify-content:center}
.oi-card__stb-img{width:100%;max-width:300px;object-fit:contain;display:block}
.oi-features{display:flex;justify-content:space-between;align-items:flex-start;list-style:none;margin:0;padding:0;width:100%;gap:10px}
.oi-features__item{display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;flex:1;min-width:0;list-style:none}
.oi-features__icon{width:50px !important;height:50px !important;object-fit:contain;flex-shrink:0;background:#1f2632;border:.5px solid rgba(255,255,255,0.20);border-radius:5px;padding:15px;box-sizing:border-box;display:block}
.oi-features__text{color:#d1d5db;font-size:14px;line-height:1.4;word-break:break-word}
.oi-card__right{flex:1;padding:28px 32px;display:flex;flex-direction:column;gap:20px;min-width:0;background:#1c2540;border-radius:12px;border:1px solid #3c475b}
.oi-pack-info{width:100%;display:flex;flex-direction:column;gap:6px}
.oi-pack-info__name{color:#fff;font-size:28px;font-weight:700;margin:0;text-align:center;min-height:32px}
.oi-pack-info__channels{color:#9ca3af;font-size:14px;text-align:center;margin:0 0 12px;min-height:20px}
.oi-logo-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;list-style:none;margin:0;padding:0;width:100%}
.oi-logo-grid__item{background:#e8eef6;border-radius:10px;padding:8px;display:flex;align-items:center;justify-content:center;aspect-ratio:1;list-style:none;overflow:hidden}
.oi-logo-grid__img{width:100%;height:100%;object-fit:contain;border-radius:4px}
@keyframes oi-shimmer{100%{transform:translateX(100%)}
}
.oi-logo-grid__skeleton{position:relative;overflow:hidden;background:#d0dae8;border-radius:10px;aspect-ratio:1;list-style:none}
.oi-logo-grid__skeleton::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent 0,rgba(255,255,255,0.35) 50%,transparent 100%);transform:translateX(-100%);animation:oi-shimmer 1.4s infinite}
.oi-logo-grid__empty{background:#1c2540;border-radius:10px;aspect-ratio:1;list-style:none;opacity:.25}
.oi-skel-line{position:relative;overflow:hidden;display:block;border-radius:6px;background:#2e3a52;color:transparent !important;pointer-events:none}
.oi-skel-line::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent 0,rgba(255,255,255,0.12) 50%,transparent 100%);transform:translateX(-100%);animation:oi-shimmer 1.4s infinite}
.oi-skel-line--name{width:70%;height:28px;margin:0 auto 4px;min-height:0}
.oi-skel-line--count{width:40%;height:16px;margin:0 auto;min-height:0}
.oi-view-details-btn.oi-btn--loading{opacity:.4;cursor:not-allowed;pointer-events:none}
.oi-view-details-wrap{display:flex;justify-content:center;margin-top:auto}
.oi-view-details-btn{background:#1b1516;color:#f04c23;border:2px solid #F04C234D;border-radius:24px;padding:9px 28px;font-size:14px;font-weight:500;cursor:pointer;transition:background .2s ease;white-space:nowrap}
.oi-view-details-btn:hover,.oi-view-details-btn:focus-visible{background:#6b3b1e;outline:0}
.oi-modal{position:fixed;inset:0;z-index:9000;display:flex;align-items:flex-end;justify-content:center}
.oi-modal[hidden]{display:none}
.oi-modal__backdrop{position:absolute;inset:0;background:rgba(0,0,0,0.65)}
.oi-modal__panel{position:relative;width:100%;max-width:520px;max-height:85vh;background:#151519;border-radius:16px 16px 0 0;overflow-y:auto;padding:48px 0 32px}
.oi-modal__close{position:absolute;top:14px;right:14px;background:0;border:0;cursor:pointer;padding:6px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background .2s;z-index:1}
.oi-modal__close:hover{background:#2a3550}
.oi-modal__close svg path{stroke:#fff}
.oi-modal__accordion-list{display:flex;flex-direction:column;padding:0 16px;gap:8px}
.oi-accordion-item{background:#292930;border:1px solid #3c475b;border-radius:8px;overflow:hidden}
.oi-accordion-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;cursor:pointer;user-select:none;-webkit-user-select:none}
.oi-accordion-title{font-size:14px;font-weight:500;color:#fff;line-height:1.4}
.oi-accordion-chevron{flex-shrink:0;margin-left:12px;display:flex;align-items:center;transition:transform .3s ease}
.oi-accordion-chevron svg path{stroke:#fff}
.oi-accordion-item.active .oi-accordion-chevron{transform:rotate(180deg)}
.oi-accordion-panel{max-height:0;overflow:hidden;transition:max-height .35s ease}
.oi-accordion-item.active .oi-accordion-panel{max-height:600px}
.oi-accordion-channel-grid{display:flex;flex-wrap:nowrap;overflow-x:auto;overflow-y:hidden;gap:10px;padding:12px 16px 16px;border-top:1px solid #3c475b;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.oi-accordion-channel-grid::-webkit-scrollbar{display:none}
.oi-channel-card{flex-shrink:0;width:72px;text-align:center}
.oi-channel-logo{width:56px;height:56px;object-fit:contain;border-radius:8px;border:1px solid #e5e7eb;display:block;margin:0 auto 6px;padding:5px;background-color:#fff}
.oi-channel-name{font-size:10px;color:#6b7280;margin:0;line-height:1.3;word-break:break-word}
.oi-channel-logo-fallback{width:56px;height:56px;border-radius:8px;background:#f3f4f6;color:#9ca3af;font-size:20px;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 6px;flex-shrink:0}
@media(min-width:768px){.oi-modal{align-items:center}
.oi-modal__panel{border-radius:16px;max-height:80vh}
.oi-accordion-channel-grid{flex-wrap:wrap;overflow-x:hidden;overflow-y:auto;max-height:250px;background-color:#eee}
}
@media(max-width:1024px){.oi-card{max-width:720px}
.oi-card__left,.oi-card__right{padding:24px 20px}
}
@media(max-width:768px){.oi-section{padding:40px 0}
.oi-header{margin-bottom:24px}
.oi-header__title{font-size:28px}
.oi-card{flex-direction:column;margin:0 16px;padding:0;background:transparent;border:0;border-radius:0;gap:16px;overflow:visible}
.oi-card__left{border-radius:20px;border:1px solid #3c475b;border-right:0;border-bottom:0;padding:24px 20px;flex:none}
.oi-card__right{border-radius:20px;border:1px solid #3c475b;.oi-view-details-btn padding:24px 20px;flex:none;gap:16px}
.oi-pack-info__name{font-size:26px}
.oi-modal__panel{max-width:100%}
}
@media(max-width:480px){.oi-card{margin:0 12px}
.oi-logo-grid{gap:8px}
.oi-features{gap:4px}
.oi-features__icon{width:44px !important;height:44px !important;padding:12px}
.oi-features__text{font-size:10px}
.oi-pack-info__name{font-size:24px}
}
.start-learning{display:none}