/* Scoped to this section; the homepage and its other features retain their styles. */
.einstein-signal{--signal-cyan:#20c8f5;--signal-lime:#d8f67c;--signal-width:clamp(340px,55vw,760px);--signal-height:470px;position:relative;isolation:isolate;overflow:hidden;background:#080c0e;color:#f4f7f8;padding:80px 0 44px;border-block:1px solid #ffffff12;scroll-margin-top:90px}
.einstein-signal *{box-sizing:border-box}
.signal-container{width:min(1380px,calc(100% - 96px));margin-inline:auto;position:relative;z-index:2}
.signal-ambience{position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:-1;background:radial-gradient(ellipse at 50% 54%,#1048563b,transparent 60%)}
.signal-orbit{position:absolute;left:50%;top:260px;width:1400px;height:670px;border:1px solid #20c8f511;border-radius:50%;transform:translateX(-50%) rotate(-14deg)}
.signal-orbit-two{top:305px;width:1700px;height:610px;transform:translateX(-50%) rotate(12deg);border-color:#d8f67c09}
.signal-grid{position:absolute;inset:0;background-image:linear-gradient(#ffffff04 1px,transparent 1px),linear-gradient(90deg,#ffffff04 1px,transparent 1px);background-size:90px 90px;mask-image:linear-gradient(transparent,#000 45%,transparent)}
.signal-topline,.signal-bottomline{display:flex;align-items:center;justify-content:space-between;gap:20px;font:10px/1.5 var(--mono,monospace);letter-spacing:.12em}
.signal-topline{border-bottom:1px solid #ffffff18;padding-bottom:22px}
.signal-eyebrow{display:flex;align-items:center;gap:12px;color:#dce7e9}
.signal-eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--signal-lime);box-shadow:0 0 16px #d8f67988}
.signal-edition{color:#819094}
.signal-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:48px;padding:38px 0 10px}
.signal-heading h2{margin:0;font-size:clamp(50px,6.5vw,100px);font-weight:550;line-height:.98;letter-spacing:-.065em}
.signal-heading h2 em{font-weight:inherit;font-style:normal;background:linear-gradient(100deg,#b1ecfc 12%,#20c8f5 75%);background-clip:text;-webkit-background-clip:text;color:transparent}
.signal-heading-note{padding-bottom:5px;max-width:310px}
.signal-note-rule{display:block;width:36px;height:2px;background:var(--signal-cyan);margin-bottom:18px}
.signal-heading-note p{margin:0;color:#a1b0b4;font-size:15px;line-height:1.65}
.signal-latest{display:flex;gap:26px;align-items:center;color:#d7e2e5;font:9px/1.5 var(--mono,monospace);letter-spacing:.1em;margin-top:22px}
.signal-latest b{font-size:22px;font-weight:400;color:var(--signal-cyan)}
.signal-theatre{position:relative;margin-top:34px;outline:none}
.signal-theatre:focus-visible{outline:1px solid var(--signal-cyan);outline-offset:-8px}
.signal-stage{position:relative;display:flex;gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;padding:20px 48px 48px;min-height:var(--signal-height)}
.signal-card{flex:0 0 var(--signal-width);height:var(--signal-height);scroll-snap-align:center}
.signal-card-face{display:block;position:relative;height:100%;color:#fff!important;border:1px solid #d6e7ee3b;border-radius:18px;overflow:hidden;background:#182329;text-decoration:none;box-shadow:0 28px 60px #0008;transform:rotateX(var(--tilt-y,0deg)) rotateY(var(--tilt-x,0deg));transition:transform .35s ease,border-color .35s ease;backface-visibility:hidden}
.signal-card-face:focus-visible{outline:3px solid var(--signal-lime);outline-offset:-4px}
.signal-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;transition:transform 1.1s cubic-bezier(.2,.6,.2,1);filter:saturate(.85)}
.signal-image-product{background:radial-gradient(ellipse at 72% 20%,#5c3445,#140e15 70%)}
.signal-image-product .signal-image{object-fit:contain;object-position:85% 5%;width:68%;height:95%;left:auto;right:0;mix-blend-mode:lighten}
.signal-shade{position:absolute;inset:0;background:linear-gradient(180deg,#0003 0%,#050a1020 22%,#050a10a6 51%,#050a10f7 100%)}
.signal-shine{position:absolute;inset:0;pointer-events:none;opacity:.32;background:radial-gradient(circle at var(--shine-x,35%) var(--shine-y,5%),#d8f4ff55,transparent 42%);mix-blend-mode:screen;transition:opacity .3s}
.signal-card-top{position:absolute;inset:24px 28px auto;display:flex;justify-content:space-between;align-items:center}
.signal-category{padding:8px 12px;border:1px solid #ffffff50;border-radius:100px;background:#06101594;color:#eef7f8;font:9px/1 var(--mono,monospace);letter-spacing:.1em;text-transform:uppercase;backdrop-filter:blur(10px)}
.signal-card-number{font:13px/1 var(--mono,monospace);color:#fff9;letter-spacing:.1em}
.signal-card-copy{position:absolute;inset:auto 32px 24px}
.signal-meta{display:flex;align-items:center;gap:16px;font:9px/1.5 var(--mono,monospace);text-transform:uppercase;letter-spacing:.07em;color:#d5e0e5}
.signal-meta span::before{content:'·';margin-right:16px;color:var(--signal-lime)}
.signal-card h3{font-size:clamp(26px,2.6vw,39px);letter-spacing:-.045em;line-height:1.12;font-weight:550;margin:15px 0 12px;max-width:650px;text-wrap:balance}
.signal-excerpt{font-size:13px;line-height:1.55;color:#d0dcdf;max-width:560px;margin:0 0 20px}
.signal-card-footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #ffffff24;padding-top:15px;font-size:12px;font-weight:500;letter-spacing:.015em}
.signal-read-arrow{width:33px;height:33px;border-radius:50%;display:grid;place-items:center;color:#071214;background:var(--signal-lime);font-size:19px;transition:transform .35s}
.signal-card-face:hover .signal-read-arrow{transform:rotate(45deg)}
.signal-card-face:hover .signal-image{transform:scale(1.035)}
.signal-enhanced .signal-stage{height:calc(var(--signal-height) + 78px);overflow:visible;display:block;padding:0;perspective:1400px;perspective-origin:50% 40%;transform-style:preserve-3d;touch-action:pan-y}
.signal-enhanced .signal-card{position:absolute;top:16px;left:50%;width:var(--signal-width);margin-left:calc(var(--signal-width) / -2);transform:translate3d(var(--card-x,0px),var(--card-y,0px),var(--card-z,0px)) rotateY(var(--card-rotate,0deg)) scale(var(--card-scale,1));opacity:var(--card-opacity,1);z-index:var(--card-order,1);transition:transform .85s cubic-bezier(.22,.8,.25,1),opacity .65s ease;transform-style:preserve-3d;will-change:transform;cursor:pointer}
.signal-enhanced .signal-card:not(.is-active) .signal-excerpt{opacity:0}
.signal-enhanced .signal-card:not(.is-active) .signal-shade{background:linear-gradient(180deg,#050a1033,#050a10b8 50%,#050a10fa)}
.signal-enhanced .signal-card:not(.is-active) .signal-card-face{border-color:#ffffff20}
.signal-enhanced .signal-card.is-active .signal-card-face{border-color:#b9ecff65;box-shadow:0 35px 90px #000a,0 0 40px #20c8f508}
.signal-floor{display:none}
.signal-enhanced .signal-floor{display:block;position:absolute;left:50%;bottom:5px;width:min(1000px,90%);height:75px;transform:translateX(-50%);background:radial-gradient(ellipse,#20c8f51a,transparent 66%);filter:blur(10px);pointer-events:none}
.signal-stage-label{display:flex;justify-content:space-between;padding:0 48px;color:#5d747d;font:8px/1.5 var(--mono,monospace);letter-spacing:.14em;pointer-events:none}
.signal-controls{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:24px;padding-bottom:24px}
.signal-controls-caption{display:flex;gap:12px;align-items:center;font-size:12px;color:#c6d3d8}
.signal-controls-marker{font-size:23px;color:var(--signal-cyan)}
.signal-swipe-hint{display:none}
.signal-navigation{display:flex;align-items:center;gap:10px}
.einstein-signal button{font:inherit;cursor:pointer}
.signal-counter{font:11px/1 var(--mono,monospace);letter-spacing:.06em;color:#70828b;margin:0 17px 0 20px;white-space:nowrap}
.signal-counter b{color:#fff;font-weight:400;margin-right:9px}
.signal-arrow{width:43px;height:43px;border:1px solid #ffffff26;border-radius:50%;background:#ffffff04;color:#e9f3f5;font-size:20px!important;transition:background .25s,color .25s,transform .25s}
.signal-arrow:hover{background:var(--signal-cyan);color:#061014;transform:translateY(-2px)}
.signal-autoplay{display:flex;align-items:center;gap:8px;border:0;background:transparent;color:#8eabb5;font:10px/1 var(--mono,monospace)!important;padding:12px 4px}
.signal-autoplay:hover{color:#fff}
.signal-autoplay [data-signal-play-icon]{font-size:9px;color:var(--signal-cyan);width:11px}
.signal-story-rail{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));border-top:1px solid #ffffff1f;border-bottom:1px solid #ffffff1f}
.signal-story-button{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:16px;padding:20px 22px 24px;border:0;border-right:1px solid #ffffff13;color:#7f949d;background:transparent;text-align:left;min-height:112px;transition:background .3s,color .3s}
.signal-story-button:last-child{border-right:0}
.signal-story-button::before{content:'';position:absolute;left:0;top:-1px;right:0;height:2px;background:var(--signal-cyan);transform:scaleX(0);transform-origin:left;transition:transform .5s ease}
.signal-story-button[aria-pressed="true"]::before{transform:scaleX(1)}
.signal-story-button span{font:9px/1 var(--mono,monospace);letter-spacing:.1em}
.signal-story-button strong{font-size:12px;line-height:1.4;font-weight:450;letter-spacing:-.02em;max-width:150px}
.signal-story-button i{position:absolute;right:18px;top:18px;font-style:normal;font-size:14px;opacity:0;transition:opacity .3s}
.signal-story-button[aria-pressed="true"]{color:#effbff;background:linear-gradient(180deg,#20c8f510,transparent)}
.signal-story-button[aria-pressed="true"] i{opacity:1;color:var(--signal-cyan)}
.signal-story-button:hover{background:#ffffff08;color:#fff}
.einstein-signal button:focus-visible{outline:2px solid var(--signal-lime);outline-offset:-3px}
.signal-bottomline{padding-top:22px;color:#647e88;font-size:8px;letter-spacing:.1em}
.signal-bottomline a{color:#a8c4cf;text-decoration:none;font-size:10px;letter-spacing:0}
.signal-bottomline a:hover{color:var(--signal-cyan)}
.signal-bottomline a span{margin-left:14px;color:var(--signal-cyan)}
.signal-sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.einstein-signal [hidden]{display:none!important}
@media(min-width:1600px){.einstein-signal{--signal-width:800px;--signal-height:490px}.signal-card h3{font-size:42px}}
@media(max-width:1000px){.einstein-signal{--signal-width:68vw;--signal-height:460px}.signal-container{width:calc(100% - 64px)}.signal-story-button{padding:19px 14px}.signal-story-button strong{font-size:11px}.signal-story-button i{right:12px}}
@media(max-width:700px){.einstein-signal{--signal-width:82vw;--signal-height:435px;padding:48px 0 30px;scroll-margin-top:74px}.signal-container{width:calc(100% - 40px)}.signal-topline{padding-bottom:17px;font-size:8px;letter-spacing:.09em}.signal-edition{font-size:7px;max-width:105px;text-align:right;line-height:1.65}.signal-eyebrow{gap:8px}.signal-eyebrow i{width:5px;height:5px}.signal-heading{display:block;padding-top:27px}.signal-heading h2{font-size:clamp(42px,11.8vw,68px)}.signal-heading-note{display:flex;align-items:center;gap:15px;max-width:none;margin-top:24px;padding:0}.signal-note-rule{width:23px;margin:0;flex-shrink:0}.signal-heading-note p{font-size:12px;line-height:1.55}.signal-heading-note p br{display:none}.signal-latest{display:none}.signal-theatre{margin-top:23px}.signal-stage{padding-inline:20px}.signal-enhanced .signal-stage{height:calc(var(--signal-height) + 58px);perspective:1000px}.signal-card-face{border-radius:15px}.signal-card-top{inset:20px 20px auto}.signal-category{font-size:8px;padding:7px 10px}.signal-card-copy{inset:auto 22px 20px}.signal-card h3{font-size:clamp(24px,6.7vw,32px);line-height:1.14;margin:14px 0 12px}.signal-excerpt{font-size:11px;line-height:1.5;margin-bottom:16px}.signal-meta{font-size:8px;gap:12px}.signal-meta span::before{margin-right:12px}.signal-card-footer{padding-top:12px;font-size:10px}.signal-read-arrow{width:29px;height:29px;font-size:17px}.signal-stage-label{padding:0 20px;font-size:6px;letter-spacing:.08em}.signal-stage-label span:last-child{display:none}.signal-controls{margin-top:16px;padding-bottom:20px;gap:14px}.signal-controls-caption{gap:8px}.signal-controls-caption>span:nth-child(2){display:none}.signal-swipe-hint{display:inline;color:#93abb6;font-size:10px}.signal-controls-marker{font-size:18px}.signal-autoplay{min-height:44px;padding:10px 6px;font-size:9px!important}.signal-counter{font-size:9px;margin:0 3px}.signal-counter b{margin-right:4px}.signal-arrow{width:44px;height:44px;font-size:18px!important}.signal-navigation{gap:6px}.signal-story-rail{display:flex;overflow-x:auto;scroll-snap-type:x proximity;scrollbar-width:none}.signal-story-rail::-webkit-scrollbar{display:none}.signal-story-button{flex:0 0 134px;min-height:96px;padding:17px 13px;scroll-snap-align:start;gap:13px}.signal-story-button strong{font-size:11px;max-width:108px}.signal-bottomline{font-size:6px;gap:12px;padding-top:16px}.signal-bottomline a{display:inline-flex;min-height:44px;align-items:center;font-size:9px;white-space:nowrap}.signal-bottomline a span{margin-left:5px}.signal-shine{opacity:.2}}
@media(max-width:360px){.einstein-signal{--signal-height:460px;--signal-width:84vw}.signal-card-copy{inset:auto 18px 18px}.signal-controls-caption{gap:5px}.signal-autoplay [data-signal-play-text]{display:none}}
@media(prefers-reduced-motion:reduce){.einstein-signal *{transition:none!important;animation:none!important;scroll-behavior:auto!important}.signal-enhanced .signal-card{will-change:auto}.signal-card-face:hover .signal-image{transform:none}.signal-card-face{transform:none}}