.method-film{max-width:1440px;margin:0 auto;border-bottom:1px solid var(--line);padding:clamp(70px,8vw,120px) 34px}.film-poster{min-height:620px;position:relative;overflow:hidden;background:#0c1011;border:1px solid var(--line)}.film-poster img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;object-position:center 35%;filter:grayscale(.25) saturate(.65) contrast(1.16) brightness(.48)}.film-poster:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,10,11,.12),rgba(8,10,11,.82))}.film-copy{position:absolute;z-index:2;right:clamp(28px,5vw,72px);bottom:clamp(28px,5vw,64px);max-width:560px}.rtl .film-copy{right:auto;left:clamp(28px,5vw,72px)}.film-copy h2{font-size:clamp(42px,6vw,82px);line-height:.98;letter-spacing:-.05em;font-weight:500;margin:15px 0 24px}.film-copy p{color:#c5cbc8}.film-status{display:flex;gap:12px;align-items:center;margin-top:30px;font-size:11px;letter-spacing:.12em;color:var(--acid)}.film-status:before{content:"▶";width:48px;height:48px;border:1px solid var(--acid);border-radius:50%;display:grid;place-items:center;padding-left:2px}
.system-stage{margin:0 0 90px;border:1px solid var(--line);background:#080b0c;overflow:hidden}.system-display{min-height:610px;position:relative;display:grid;place-items:center;padding:34px;background-image:linear-gradient(rgba(141,230,225,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(141,230,225,.055) 1px,transparent 1px);background-size:8.333% 16.666%}.system-display:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 48%,rgba(200,255,61,.09),transparent 38%);pointer-events:none}.system-visual{width:min(100%,820px);height:520px;position:relative}.system-equation{position:absolute;z-index:3;left:50%;top:50%;transform:translate(-50%,-48%);width:190px;aspect-ratio:1;border:1px solid rgba(200,255,61,.7);border-radius:50%;display:flex;align-items:center;justify-content:center;gap:9px;background:rgba(8,11,12,.92);box-shadow:0 0 0 18px rgba(200,255,61,.025),0 0 90px rgba(200,255,61,.1);color:var(--text)}.system-equation b{font-size:48px;font-weight:400}.system-equation i{font-size:27px;font-style:normal;color:var(--acid)}.system-equation span{position:absolute;top:calc(100% + 19px);white-space:nowrap;font-size:10px;letter-spacing:.16em;color:var(--cyan)}.system-node{position:absolute;z-index:4;width:148px;height:148px;border:1px solid rgba(141,230,225,.34);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#0d1112;color:var(--text);transition:transform .45s ease,border-color .35s ease,background .35s ease,box-shadow .35s ease}.system-node em{font-size:10px;font-style:normal;letter-spacing:.12em;color:var(--cyan)}.system-node strong{font-size:30px;font-weight:500;line-height:1.2}.system-node span{font-size:10px;letter-spacing:.1em;color:var(--muted)}.node-i{left:9%;top:8%}.node-self{right:9%;top:8%}.node-me{left:50%;bottom:0;transform:translateX(-50%)}.system-paths{position:absolute;z-index:1;inset:0;width:100%;height:100%;overflow:visible}.system-paths path{fill:none;stroke:rgba(141,230,225,.3);stroke-width:1;stroke-dasharray:4 8;animation:signalFlow 9s linear infinite}.system-paths path:nth-child(2){animation-delay:-3s}.system-paths path:nth-child(3){animation-delay:-6s}.signal-ring{position:absolute;z-index:0;left:50%;top:50%;border:1px solid rgba(141,230,225,.08);border-radius:50%;transform:translate(-50%,-50%);animation:systemPulse 5s ease-out infinite}.signal-ring-one{width:360px;height:360px}.signal-ring-two{width:510px;height:510px;animation-delay:2.5s}.system-stage[data-active="i"] .node-i,.system-stage[data-active="self"] .node-self,.system-stage[data-active="me"] .node-me{background:var(--acid);border-color:var(--acid);color:#080b0c;box-shadow:0 0 55px rgba(200,255,61,.24)}.system-stage[data-active="i"] .node-i,.system-stage[data-active="self"] .node-self{transform:scale(1.09)}.system-stage[data-active="me"] .node-me{transform:translateX(-50%) scale(1.09)}.system-stage[data-active] .system-node:is(.node-i,.node-self,.node-me) em,.system-stage[data-active] .system-node:is(.node-i,.node-self,.node-me) span{transition:color .35s ease}.system-stage[data-active="i"] .node-i em,.system-stage[data-active="i"] .node-i span,.system-stage[data-active="self"] .node-self em,.system-stage[data-active="self"] .node-self span,.system-stage[data-active="me"] .node-me em,.system-stage[data-active="me"] .node-me span{color:#33420e}.system-instruction{position:absolute;left:28px;bottom:18px;margin:0;color:var(--muted);font-size:11px;letter-spacing:.1em}.rtl .system-instruction{left:auto;right:28px}.system-controls{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}.system-control{appearance:none;border:0;border-inline-start:1px solid var(--line);background:#0e1213;color:var(--text);padding:28px;text-align:start;font:inherit;cursor:pointer;transition:background .25s ease,color .25s ease}.system-control:first-child{border-inline-start:0}.system-control:hover{background:#171d1e}.system-control:focus-visible{outline:2px solid var(--acid);outline-offset:-4px}.system-control small{display:block;color:var(--acid);font-size:11px;letter-spacing:.12em;margin-bottom:9px}.system-control strong{font-size:20px}.system-control[aria-pressed="true"]{background:var(--acid);color:#090b0a}.system-control[aria-pressed="true"] small{color:#425521}.system-readout{padding:32px 28px;border-top:1px solid var(--line);display:grid;grid-template-columns:190px 1fr;gap:38px;align-items:start;background:#0b0f10}.system-readout>div{display:grid;gap:7px}.system-readout small{color:var(--cyan);font-size:10px;letter-spacing:.12em}.system-readout strong{font-size:22px;font-weight:500}.system-readout p{max-width:760px;margin:0;color:#c6ccca;font-size:18px;line-height:1.65}.system-readout p.is-changing{animation:readoutIn .35s ease both}@keyframes signalFlow{to{stroke-dashoffset:-120}}@keyframes systemPulse{0%{opacity:0;transform:translate(-50%,-50%) scale(.72)}35%{opacity:1}100%{opacity:0;transform:translate(-50%,-50%) scale(1.08)}}@keyframes readoutIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.sensor-console{margin:44px 0;border:1px solid var(--line);display:grid;grid-template-columns:minmax(290px,.8fr) 1.2fr;min-height:560px}.sensor-visual{display:grid;place-items:center;position:relative;background:#0b0f10;overflow:hidden;border-inline-end:1px solid var(--line)}.sensor-eye{width:min(54vw,290px);aspect-ratio:1;border:1px solid rgba(141,230,225,.45);border-radius:50%;display:grid;place-items:center;position:relative;transition:.4s ease}.sensor-eye:before,.sensor-eye:after{content:"";position:absolute;border:1px solid rgba(200,255,61,.45);border-radius:50%;inset:18%}.sensor-eye:after{inset:38%;background:var(--acid);box-shadow:0 0 55px rgba(200,255,61,.22)}.sensor-eye span{position:absolute;bottom:-52px;font-size:11px;letter-spacing:.14em;color:var(--cyan)}.sensor-panel{display:flex;flex-direction:column}.sensor-buttons{display:grid;grid-template-columns:repeat(5,1fr);border-bottom:1px solid var(--line)}.sensor-button{appearance:none;background:var(--panel);border:0;border-inline-start:1px solid var(--line);color:var(--text);padding:26px 10px;font:500 26px "Poppins",sans-serif;cursor:pointer}.sensor-button:first-child{border-inline-start:0}.sensor-button[aria-pressed="true"]{background:var(--acid);color:#090b0a}.sensor-readout{padding:clamp(36px,5vw,70px);margin:auto 0}.sensor-readout .sensor-code{color:var(--acid);font-size:11px;letter-spacing:.12em}.sensor-readout h3{font-size:clamp(32px,4vw,54px);line-height:1.05;margin:18px 0 24px}.sensor-readout p{font-size:19px;color:var(--muted);max-width:650px}
@media(max-width:900px){.method-film{padding:60px 22px}.film-poster{min-height:70vh}.film-poster img{object-position:38% center}.film-poster:after{background:linear-gradient(0deg,rgba(8,10,11,.9),rgba(8,10,11,.05) 70%)}.film-copy,.rtl .film-copy{right:24px;left:24px;bottom:24px}.system-display{min-height:470px;padding:20px 12px 44px}.system-visual{height:400px}.system-equation{width:130px}.system-equation b{font-size:34px}.system-equation i{font-size:21px}.system-node{width:96px;height:96px}.system-node strong{font-size:20px}.system-node span{font-size:8px}.node-i{left:2%;top:7%}.node-self{right:2%;top:7%}.node-me{bottom:2%}.system-paths{inset:25px 0 0;height:84%}.signal-ring-one{width:230px;height:230px}.signal-ring-two{width:330px;height:330px}.system-instruction{left:16px;bottom:14px;font-size:9px}.rtl .system-instruction{left:auto;right:16px}.system-controls{grid-template-columns:1fr}.system-control{border-inline-start:0;border-top:1px solid var(--line);padding:21px 22px}.system-control:first-child{border-top:0}.system-readout{grid-template-columns:1fr;gap:18px;padding:26px 22px}.system-readout p{font-size:16px}.sensor-console{grid-template-columns:1fr}.sensor-visual{min-height:420px;border-inline-end:0;border-bottom:1px solid var(--line)}.sensor-buttons{grid-template-columns:repeat(5,1fr)}.sensor-button{font-size:20px;padding:20px 4px}}
@media(prefers-reduced-motion:reduce){.system-paths path,.signal-ring,.system-readout p{animation:none!important}.system-node{transition:none}}