:root{
  --sys-bg:#080b2e;
  --sys-bg2:#0d1461;
  --sys-card:#111955;
  --sys-line:rgba(255,255,255,.12);
  --sys-text:#fff;
  --sys-muted:rgba(255,255,255,.8);
  --sys-accent:#f7b731;
  --sys-blue:#2b36c9;
}
.sys-page{background:radial-gradient(1200px 600px at 15% -10%, rgba(82,104,255,.22), transparent 60%),radial-gradient(900px 500px at 90% 0%, rgba(247,183,49,.12), transparent 60%),linear-gradient(180deg,#06081e 0%,#080b2e 100%);color:var(--sys-text)}
.sys-page .header{position:sticky;top:0;z-index:50;background:rgba(6,8,30,.72);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08)}
.sys-page .brand__sub{font-size:.85rem;color:rgba(255,255,255,.78)}
.sys-page .nav__link{color:#fff}
.sys-page .nav__link.is-active{color:#f7b731}
.sys-hero{position:relative;padding:10px 0 20px}
.sys-hero__slider{position:relative;margin:0 auto;width:min(1400px,100%);border-radius:0 0 28px 28px;overflow:hidden;box-shadow:0 22px 70px rgba(0,0,0,.35);background:#09103f}
.sys-hero__track{position:relative;min-height:clamp(340px,56vw,620px)}
.sys-hero__slide{position:absolute;inset:0;opacity:0;transform:translateX(3%);transition:opacity .7s ease,transform .7s ease;pointer-events:none}
.sys-hero__slide.is-active{opacity:1;transform:translateX(0);pointer-events:auto}
.sys-hero__media{position:absolute;inset:0}.sys-hero__media img{width:100%;height:100%;object-fit:cover;display:block;transform:scale(1.03);animation:heroZoom 8s linear infinite alternate}
@keyframes heroZoom{from{transform:scale(1.02)}to{transform:scale(1.08)}}
.sys-hero__overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(2,5,20,.15) 0%,rgba(2,5,20,.55) 60%,rgba(2,5,20,.82) 100%),linear-gradient(90deg,rgba(4,11,45,.85) 0%,rgba(4,11,45,.35) 45%,rgba(4,11,45,.1) 100%)}
.sys-hero__content{position:relative;z-index:2;min-height:clamp(340px,56vw,620px);display:flex;flex-direction:column;justify-content:center;gap:14px;padding-top:32px;padding-bottom:38px}
.sys-hero__badge{display:inline-flex;width:max-content;align-items:center;padding:8px 14px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.1);backdrop-filter:blur(8px);border-radius:999px;font-weight:700;font-size:.9rem}
.sys-hero__content h1{margin:0;font-size:clamp(1.35rem,3vw,2.5rem);line-height:1.35;font-weight:900;max-width:760px;text-shadow:0 8px 25px rgba(0,0,0,.4)}
.sys-hero__content p{margin:0;color:var(--sys-muted);font-size:clamp(.95rem,1.5vw,1.12rem);max-width:760px;line-height:1.9}
.sys-hero__actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.sys-hero__nav{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);color:#fff;font-size:30px;line-height:1;display:grid;place-items:center;cursor:pointer;backdrop-filter:blur(8px);z-index:5}
.sys-hero__nav:hover{background:rgba(255,255,255,.16)}.sys-hero__nav--prev{right:16px}.sys-hero__nav--next{left:16px}
.sys-hero__dots{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:5}.sys-hero__dots button{width:10px;height:10px;border-radius:999px;border:0;background:rgba(255,255,255,.4);cursor:pointer;transition:all .25s ease}.sys-hero__dots button.is-active{width:26px;background:#fff}
.sys-hub{padding-top:12px}.sys-tabs,.sys-subtabs{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.sys-tabs{margin-bottom:12px}.sys-subtabs{margin-bottom:18px}
.sys-tab,.sys-subtab{border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04);color:#fff;padding:12px 16px;border-radius:14px;cursor:pointer;font-family:inherit;font-weight:700;transition:all .25s ease;backdrop-filter:blur(8px)}
.sys-tab:hover,.sys-subtab:hover{transform:translateY(-2px);background:rgba(255,255,255,.08)}
.sys-tab.is-active,.sys-subtab.is-active{background:linear-gradient(135deg,rgba(43,54,201,.92),rgba(28,35,122,.92));border-color:rgba(110,130,255,.35);box-shadow:0 14px 35px rgba(15,18,67,.4)}
.media-viewer{position:relative;width:100%;background:linear-gradient(180deg,rgba(5,8,29,.85),rgba(5,8,29,.98));border-top:1px solid var(--sys-line);border-bottom:1px solid var(--sys-line);overflow:hidden}
.viewer-stage{position:relative;min-height:clamp(340px,62vw,720px);perspective:1600px;transform-style:preserve-3d;background:radial-gradient(800px 300px at 50% 100%, rgba(92,116,255,.12), transparent 70%),linear-gradient(180deg, rgba(0,0,0,.16), rgba(0,0,0,.45))}
.viewer-panel{position:absolute;inset:0;transform-style:preserve-3d;backface-visibility:hidden;will-change:transform,opacity}.viewer-panel.is-current{z-index:2}.viewer-panel.is-next{z-index:1;opacity:0}
.viewer-panel.is-flipping-out{animation:pageFlipOut .8s cubic-bezier(.2,.8,.15,1) forwards;transform-origin:right center;z-index:3}
.viewer-panel.is-flipping-in{animation:pageFlipIn .8s cubic-bezier(.2,.8,.15,1) forwards;transform-origin:left center;z-index:2;opacity:1}
@keyframes pageFlipOut{0%{transform:rotateY(0deg) translateZ(0);filter:brightness(1)}100%{transform:rotateY(-85deg) translateZ(10px);filter:brightness(.68)}}
@keyframes pageFlipIn{0%{transform:rotateY(85deg) translateZ(10px);filter:brightness(.7)}100%{transform:rotateY(0deg) translateZ(0);filter:brightness(1)}}
.viewer-surface{position:absolute;inset:0;background:#0d1449 center center/cover no-repeat;display:flex;align-items:center;justify-content:center}
.viewer-surface img,.viewer-surface video,.viewer-surface iframe{width:100%;height:100%;object-fit:cover;display:block;border:0;background:#000}.viewer-surface video{object-fit:contain;background:#02030a}
.viewer-surface::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(100deg,rgba(255,255,255,.08),rgba(255,255,255,0) 20%,rgba(255,255,255,0) 80%,rgba(255,255,255,.06));mix-blend-mode:screen}
.viewer-caption{position:absolute;left:0;right:0;bottom:18px;z-index:6;pointer-events:none}.viewer-caption__inner{width:min(820px,calc(100% - 24px));background:rgba(8,13,44,.62);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:14px 16px;backdrop-filter:blur(10px);box-shadow:0 18px 50px rgba(0,0,0,.25);pointer-events:auto}
.viewer-caption__kicker{color:#d6ddff;font-size:.9rem;font-weight:700;margin-bottom:4px}.viewer-caption h3{margin:0 0 4px;font-size:clamp(1rem,1.8vw,1.4rem);font-weight:800;color:#fff}.viewer-caption p{margin:0;color:rgba(255,255,255,.82);line-height:1.75;font-size:.92rem}
.viewer-caption__actions{margin-top:10px;display:flex;gap:8px;flex-wrap:wrap}
.viewer-nav{position:absolute;top:50%;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.08);color:#fff;font-size:34px;line-height:1;display:grid;place-items:center;cursor:pointer;z-index:8;backdrop-filter:blur(8px)}.viewer-nav:hover{background:rgba(255,255,255,.14)}.viewer-nav--prev{right:14px}.viewer-nav--next{left:14px}
.viewer-strip{display:flex;gap:10px;overflow:auto;padding:12px 14px 14px;border-top:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.02);scroll-behavior:smooth}.viewer-strip::-webkit-scrollbar{height:8px}.viewer-strip::-webkit-scrollbar-thumb{background:rgba(255,255,255,.15);border-radius:999px}
.viewer-thumb{position:relative;flex:0 0 180px;height:92px;border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,.12);background:#0d1447;cursor:pointer;transition:all .25s ease}.viewer-thumb:hover{transform:translateY(-2px);border-color:rgba(255,255,255,.2)}.viewer-thumb.is-active{border-color:rgba(247,183,49,.65);box-shadow:0 12px 30px rgba(247,183,49,.12)}
.viewer-thumb img,.viewer-thumb video{width:100%;height:100%;object-fit:cover;display:block}.viewer-thumb__label{position:absolute;inset:auto 0 0 0;padding:6px 8px;font-size:.78rem;color:#fff;background:linear-gradient(180deg,transparent,rgba(0,0,0,.8));white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.wa-float{position:fixed;left:16px;bottom:18px;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:#25D366;color:#fff;box-shadow:0 14px 30px rgba(0,0,0,.25);z-index:999;transition:transform .2s ease,box-shadow .2s ease}.wa-float:hover{transform:translateY(-2px) scale(1.03);box-shadow:0 18px 36px rgba(0,0,0,.32)}.wa-float svg{width:30px;height:30px}
@media (max-width:768px){.sys-hero__slider{border-radius:0 0 18px 18px}.sys-hero__content{justify-content:flex-end;padding-bottom:52px}.sys-hero__nav{width:40px;height:40px;font-size:24px;top:auto;bottom:58px;transform:none}.sys-hero__nav--prev{right:10px}.sys-hero__nav--next{left:10px}.viewer-nav{width:42px;height:42px;font-size:26px}.viewer-caption{bottom:10px}.viewer-caption__inner{border-radius:14px;padding:12px}.viewer-thumb{flex-basis:140px;height:80px}}