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[hidden]{display:none!important}
.research-card{min-height:390px;justify-content:flex-start;gap:12px}.research-card .card-number{flex:none}.research-photo{height:155px;flex:none;position:relative;overflow:hidden;margin:0 -20px}.research-photo img{width:100%;height:100%;display:block;object-fit:cover;transition:transform .5s}.research-card:hover .research-photo img{transform:scale(1.045)}.research-photo:after{content:'';position:absolute;inset:38% 0 0;background:linear-gradient(0deg,rgba(10,24,35,.55),transparent)}.research-photo figcaption{position:absolute;z-index:1;bottom:8px;inset-inline-start:11px;color:#fff;font:8px var(--font-en);letter-spacing:.12em}.research-photo figcaption .ar{font:9px var(--font-ar);letter-spacing:0}.research-card>div:last-child{margin-top:auto}.research-grid-large .research-card{min-height:405px}.profile-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}.profile-scholar-link{font-size:10px;color:var(--sage)}.profile-platforms{margin-top:25px;padding-top:18px;border-top:1px solid var(--line)}.profile-platforms h3{font-size:12px;margin-bottom:13px}.profile-platforms h3 .en{font:600 13px var(--font-en)}.platform-link-list{display:flex;flex-wrap:wrap;gap:8px}.platform-link{display:inline-flex;align-items:center;gap:8px;padding:7px 10px;border:1px solid var(--line);font:10px var(--font-en);color:var(--teal);transition:background .2s,border .2s}.platform-link:hover{background:#eaf0e9;border-color:#a9bcae}.platform-link span{font-size:12px}.profile-platforms .small-note{margin-top:10px}.chatbot{position:fixed;z-index:80;right:24px;bottom:22px;display:flex;flex-direction:column;align-items:flex-end;gap:10px;font-family:var(--font-ar)}body[lang=en] .chatbot{font-family:var(--font-en)}.chat-launcher{border:0;border-radius:999px;background:var(--ink);color:#fff;box-shadow:0 12px 32px rgba(6,22,32,.28);display:flex;align-items:center;gap:10px;padding:11px 16px;cursor:pointer;font-size:11px}.chat-launcher:hover{background:#1d3b4b}.chat-launcher-icon{width:25px;height:25px;border-radius:50%;background:var(--sage);color:var(--ink);display:grid;place-items:center;font-size:15px}.chat-live-dot{width:7px;height:7px;background:#81c79d;border-radius:50%;box-shadow:0 0 0 4px rgba(129,199,157,.12)}.chat-welcome{max-width:265px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);padding:12px 36px 12px 14px;position:relative;border-radius:12px;font-size:11px;line-height:1.7;animation:chat-in .3s ease-out}.chat-welcome .en{font-size:12px}.chat-welcome-close,.chat-close{position:absolute;top:7px;right:9px;border:0;background:transparent;color:#82908d;font-size:20px;line-height:1;cursor:pointer}.chat-panel{position:absolute;bottom:66px;right:0;width:min(370px,calc(100vw - 32px));height:min(540px,calc(100dvh - 125px));min-height:370px;background:var(--paper);box-shadow:0 25px 80px rgba(6,22,32,.27);border:1px solid rgba(16,34,49,.12);display:flex;flex-direction:column;overflow:hidden;border-radius:14px;animation:chat-in .2s ease-out}.chat-header{display:flex;align-items:center;gap:10px;padding:14px 16px;background:var(--ink);color:#fff;position:relative}.chat-avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--sage);color:var(--ink);font:600 11px var(--font-en)}.chat-header>div:nth-child(2){display:flex;flex-direction:column;line-height:1.5}.chat-header strong{font-size:11px}.chat-header strong .en{font:600 12px var(--font-en)}.chat-header small{font-size:9px;color:#b6c3c1}.chat-header small .en{font-size:10px}.chat-close{color:#dbe3df;right:13px;top:14px}.chat-messages{padding:16px;overflow:auto;flex:1;display:flex;flex-direction:column;align-items:stretch;gap:11px}.chat-message{max-width:92%;padding:10px 12px;border-radius:12px;font-size:10px;line-height:1.75}.chat-message .en{font-size:11px}.bot-message{align-self:flex-start;background:#e9eee8;color:var(--ink);border-bottom-inline-start:2px solid var(--sage-dark)}.user-message{align-self:flex-end;background:var(--ink);color:white;border-bottom-inline-end:2px solid var(--teal);white-space:pre-wrap;overflow-wrap:anywhere}.chat-quick{display:flex;flex-wrap:wrap;gap:6px}.chat-quick button{border:1px solid #cbd5ce;border-radius:999px;background:#fff;color:var(--teal);font-size:9px;padding:6px 9px;cursor:pointer}.chat-quick button:hover{background:#e9eee8}.chat-contact-options{display:flex;flex-wrap:wrap;gap:7px;margin-top:8px}.chat-contact-options a{display:inline-flex;align-items:center;gap:5px;background:var(--ink);color:#fff;border-radius:6px;padding:7px 9px;font-size:9px}.chat-form{display:flex;gap:8px;padding:10px 12px;border-top:1px solid var(--line);background:#fff}.chat-form input{min-width:0;flex:1;border:1px solid var(--line);border-radius:7px;padding:9px 10px;font-size:10px;outline:none}.chat-form input:focus{border-color:var(--teal);box-shadow:0 0 0 2px rgba(30,102,112,.1)}.chat-form button{width:38px;border:0;border-radius:7px;background:var(--teal);color:#fff;font:18px var(--font-en);cursor:pointer}.chat-disclaimer{margin:0;padding:0 14px 11px;color:#85908c;background:#fff;font-size:8px;line-height:1.55}.chat-disclaimer .en{font-size:9px}@keyframes chat-in{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:640px){.research-card{min-height:375px}.research-photo{height:155px}.research-grid-large .research-card{min-height:390px}.chatbot{right:12px;bottom:12px}.chat-panel{right:0;bottom:62px;width:min(370px,calc(100vw - 24px));height:min(520px,calc(100dvh - 94px))}.chat-launcher{padding:10px 13px;font-size:10px}.chat-welcome{max-width:245px}}

.intro-aside .stat strong{display:block;font:600 14px var(--font-en);letter-spacing:.015em;line-height:1.45}.intro-aside .stat strong .ar{font:600 13px var(--font-ar);letter-spacing:0}.intro-aside .stat span{display:block;margin-top:5px;line-height:1.7}.robot-icon svg{width:27px;height:27px;overflow:visible}.robot-icon .robot-body{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transform-origin:24px 24px;animation:robot-bob 2.8s ease-in-out infinite}.robot-icon .robot-face{fill:currentColor;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.robot-icon .robot-face path{fill:none}.chat-avatar.robot-icon{width:40px;height:40px;flex:none}.chat-avatar.robot-icon svg{width:34px;height:34px}.chat-avatar.robot-icon .robot-body{color:var(--ink)}.chat-launcher-icon.robot-icon{width:31px;height:31px;flex:none}.chat-launcher-icon.robot-icon svg{width:27px;height:27px}@keyframes robot-bob{0%,100%{transform:translateY(0) rotate(0)}40%{transform:translateY(-2px) rotate(-2deg)}70%{transform:translateY(1px) rotate(2deg)}}@media(prefers-reduced-motion:reduce){.robot-icon .robot-body{animation:none}}
.intro-visual{position:relative;width:min(100%,210px);height:178px;margin:8px 0 0;overflow:hidden;background:var(--ink);border-radius:4px;box-shadow:0 12px 28px rgba(16,34,49,.12)}.intro-visual img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .5s}.intro-visual:hover img{transform:scale(1.04)}.intro-visual:after{content:'';position:absolute;inset:35% 0 0;background:linear-gradient(0deg,rgba(7,20,29,.72),transparent);pointer-events:none}.intro-visual figcaption{position:absolute;z-index:1;inset-inline-start:11px;bottom:8px;color:#fff;font:8px var(--font-en);letter-spacing:.12em}.intro-visual figcaption .ar{font:9px var(--font-ar);letter-spacing:0}
@media(max-width:640px){.intro-side{display:flex;flex-direction:row;justify-content:space-between;align-items:center}.intro-side .section-kicker{margin:0}.intro-visual{width:102px;height:74px;margin:0;flex:none}.intro-visual figcaption{inset-inline-start:7px;bottom:4px;font-size:7px}.intro-visual figcaption .ar{font-size:8px}}

.project-card .project-art{display:block;background:var(--ink)}.project-card .project-art>img{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:cover;transition:transform .55s}.project-card:hover .project-art>img{transform:scale(1.035)}.project-card .project-art:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,24,35,.22),transparent 64%);pointer-events:none}.project-card .project-art>span,.project-card .project-art>i{display:none}
.chatbot .chat-welcome{display:flex;align-items:center;gap:11px;width:min(320px,calc(100vw - 32px));max-width:320px;min-height:110px;padding:12px 36px 12px 12px}.welcome-robot{width:66px;height:84px;flex:none;align-self:flex-end;filter:drop-shadow(0 5px 7px rgba(16,34,49,.16));animation:mascot-emerge .72s cubic-bezier(.2,.8,.2,1) both}.welcome-robot svg{display:block;width:100%;height:100%;overflow:visible}.mascot-head{fill:#e9f0e9;stroke:#456357;stroke-width:2}.mascot-visor{fill:#142b38;stroke:#456357;stroke-width:1.4}.mascot-eye{fill:#a7c0a7}.mascot-smile{fill:none;stroke:#d26253;stroke-width:1.8;stroke-linecap:round}.mascot-body{fill:#dce9dd;stroke:#456357;stroke-width:2;stroke-linejoin:round}.mascot-antenna,.mascot-arm,.mascot-leg{fill:none;stroke:#456357;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.mascot-beacon{fill:#d26253}.mascot-hand{fill:#a7c0a7;stroke:#456357;stroke-width:1.6}.mascot-chest{fill:none;stroke:#1e6670;stroke-width:2;stroke-linecap:round}.mascot-arm-wave{transform-box:fill-box;transform-origin:0% 100%;animation:mascot-wave 1.25s .65s ease-in-out 2}.chat-welcome-copy{display:flex;flex:1;min-width:0;flex-direction:column;align-items:flex-start;gap:8px;padding-inline-end:2px}.chatbot .chat-welcome-copy>span{font-size:11px;line-height:1.65;color:var(--ink)}.chatbot .chat-welcome-copy .en{font-size:12px}.chat-welcome-action{border:0;border-radius:999px;background:#e8eee8;color:var(--teal);padding:6px 10px;font-size:9px;font-weight:700;cursor:pointer}.chat-welcome-action:hover{background:#dce8dc}.chat-welcome-action .en{font:600 10px var(--font-en)}.contact-extension{font-size:10px!important;color:#a8b8b4!important;margin:9px 0 0!important;padding:8px 0;border-top:1px solid rgba(255,255,255,.13);border-bottom:1px solid rgba(255,255,255,.13)}.contact-extension .en{font-size:11px}
@keyframes mascot-emerge{0%{opacity:0;transform:translate(9px,19px) scale(.74)}70%{opacity:1;transform:translate(-2px,-2px) scale(1.03)}100%{opacity:1;transform:translate(0,0) scale(1)}}@keyframes mascot-wave{0%,100%{transform:rotate(0)}25%,65%{transform:rotate(-17deg)}45%,85%{transform:rotate(9deg)}}
@media(max-width:640px){.chatbot .chat-welcome{width:min(290px,calc(100vw - 24px));max-width:290px;min-height:100px;padding:10px 32px 10px 9px;gap:8px}.welcome-robot{width:58px;height:74px}.chatbot .chat-welcome-copy>span{font-size:10px}.chatbot .chat-welcome-copy .en{font-size:11px}}
@media(prefers-reduced-motion:reduce){.welcome-robot,.mascot-arm-wave{animation:none}}

/* Interactive homepage light-targeting illustration */
.hero-aim{position:absolute;z-index:3;left:max(32px,calc((100vw - var(--container))/2));top:100px;width:min(40vw,490px);padding:17px 18px 14px;color:#f5f8f3;background:rgba(6,22,32,.48);border:1px solid rgba(226,240,237,.2);backdrop-filter:blur(11px);box-shadow:0 18px 48px rgba(2,12,18,.18)}
body[dir=ltr] .hero-aim{left:auto;right:max(32px,calc((100vw - var(--container))/2))}
.aim-heading{display:flex;justify-content:space-between;align-items:center;gap:10px}.aim-kicker{display:block;color:#b5d1c2;font:8px var(--font-en);letter-spacing:.13em}.aim-kicker .ar{font:9px var(--font-ar);letter-spacing:0}.aim-heading h2{margin:4px 0 0;font-size:16px;font-weight:600;line-height:1.5;color:#fff}.aim-heading h2 .en{font:600 17px/1.3 var(--font-en)}.aim-live{display:inline-flex;align-items:center;gap:6px;flex:none;color:rgba(255,255,255,.66);font:7px var(--font-en);letter-spacing:.08em}.aim-live .ar{font:8px var(--font-ar);letter-spacing:0}.aim-live i{width:6px;height:6px;border-radius:50%;background:#a7c0a7;box-shadow:0 0 11px #a7c0a7;animation:aim-live 2s infinite}.aim-instruction{margin:5px 0 7px;color:rgba(240,247,245,.67);font-size:9px;line-height:1.7}.aim-instruction .en{font-size:10px}.aim-stage{position:relative;overflow:hidden;aspect-ratio:16/9;border:1px solid rgba(177,213,211,.2);background:radial-gradient(ellipse at 50% 48%,rgba(40,99,111,.24),rgba(5,20,31,.34) 68%);cursor:crosshair;touch-action:pan-y;outline:none}.aim-stage:focus-visible{box-shadow:0 0 0 2px #b8dec8}.aim-surface{display:block;width:100%;height:100%}.aim-guide{fill:none;stroke:rgba(175,217,218,.12);stroke-width:1;stroke-dasharray:3 7}.aim-beam-halo,.aim-beam{fill:none;stroke-linecap:round;pointer-events:none}.aim-beam-halo{stroke:#9beaff;stroke-width:22;opacity:.12;filter:url(#aim-glow)}.aim-beam{stroke:url(#aim-beam-gradient);stroke-width:4;stroke-dasharray:7 6;opacity:.8}.aim-target{opacity:.52;transition:opacity .25s,filter .25s;filter:saturate(.74)}.aim-target.is-selected{opacity:1;filter:saturate(1.08) drop-shadow(0 0 11px rgba(169,226,238,.22))}.target-halo{fill:#92edff;opacity:0;transition:opacity .25s}.aim-target.is-selected .target-halo{opacity:.13}.target-membrane{fill:url(#aim-cytoplasm);stroke:#ffc3b2;stroke-width:2}.target-cytoplasm{fill:none;stroke:rgba(236,211,188,.76);stroke-width:1.4}.target-nucleus{fill:url(#aim-nucleus);stroke:rgba(255,211,181,.72);stroke-width:1}.target-organelle{fill:#f6d18c;opacity:.86}.target-bacterium{fill:url(#aim-bacteria);stroke:#d7f4d5;stroke-width:2}.target-bacteria-inner{fill:none;stroke:#467f79;stroke-width:2;stroke-linecap:round}.target-dot{fill:#365a5b}.target-flagella{fill:none;stroke:#bfe5d2;stroke-width:2;stroke-linecap:round}.target-rbc{fill:url(#aim-blood);stroke:#ffc0ae;stroke-width:2}.target-rbc-center{fill:#612c47;opacity:.68}.target-ring{fill:none;stroke:#d8f9f2;stroke-width:1.4;stroke-dasharray:3 6;opacity:0;transition:opacity .25s}.aim-target.is-selected .target-ring{opacity:.72}.aim-emitter{fill:#d6f5ed;stroke:#d6f5ed;stroke-width:1}.aim-emitter circle:first-child{fill:rgba(178,235,237,.12);stroke:rgba(178,235,237,.6)}.aim-emitter circle:nth-child(2){fill:#fff;stroke:none;filter:url(#aim-glow)}.aim-emitter path{stroke:rgba(219,242,235,.55)}.aim-light-point{fill:#fff;stroke:#d8f8ff;stroke-width:1;pointer-events:none}.aim-light-point path{fill:none;stroke:#e8fdff;stroke-width:1}.light-aura{fill:rgba(174,242,255,.15);stroke:rgba(195,245,255,.38)}.light-core{fill:#fff;stroke:none}.aim-particles{fill:#ffe4a0;opacity:0;pointer-events:none}.aim-stage-label{position:absolute;inset-inline-start:10px;bottom:7px;color:rgba(231,243,240,.52);font:7px var(--font-en);letter-spacing:.1em}.aim-stage-label .ar{font:8px var(--font-ar);letter-spacing:0}.aim-controls{display:flex;align-items:center;gap:5px;margin-top:9px}.aim-target-choice,.aim-activate{min-height:31px;display:inline-flex;align-items:center;justify-content:center;gap:5px;border:1px solid rgba(220,240,235,.2);border-radius:2px;background:rgba(255,255,255,.04);color:rgba(244,249,246,.8);padding:5px 8px;font-size:8px;white-space:nowrap;cursor:pointer;transition:background .2s,border-color .2s,color .2s}.aim-target-choice .en{font-size:9px}.aim-target-choice:hover,.aim-target-choice.is-selected{background:rgba(174,211,189,.15);border-color:rgba(174,211,189,.6);color:#fff}.aim-choice-dot{width:7px;height:7px;display:inline-block;border-radius:50%;flex:none}.cancer-dot{background:#e99388}.bacteria-dot{background:#acd2ab}.blood-dot{background:#df7180}.aim-activate{margin-inline-start:auto;background:#dce9d9;border-color:#dce9d9;color:#112b38;font-weight:700}.aim-activate:hover{background:#fff;border-color:#fff}.aim-activate span:last-child{font:12px var(--font-en)}.aim-mechanism{margin-top:9px;padding-top:8px;border-top:1px solid rgba(229,242,235,.14);color:#d3e7dd;font-size:8px;line-height:1.55}.aim-mechanism .en{font:9px/1.55 var(--font-en)}.aim-disclaimer{margin:5px 0 0;color:rgba(238,245,241,.48);font-size:7px;line-height:1.55}.aim-disclaimer .en{font-size:8px}.hero-aim.is-illuminating .aim-beam{stroke:#fff0b2;stroke-width:7;opacity:1;stroke-dasharray:4 4;animation:aim-beam-flow .4s linear infinite}.hero-aim.is-illuminating .aim-beam-halo{opacity:.43;stroke:#ffecae}.hero-aim.is-illuminating .aim-target.is-selected .target-halo{opacity:.68;animation:aim-target-flash .65s ease-out 2}.hero-aim.is-illuminating .aim-target.is-selected .target-ring{stroke:#fff0b2;stroke-width:3;animation:aim-ring .7s ease-out 2}.hero-aim.is-illuminating .aim-particles{opacity:1;animation:aim-ros .8s ease-out 2}.hero-aim.is-illuminating .aim-light-point{filter:drop-shadow(0 0 12px #fff)}
@keyframes aim-live{50%{opacity:.4;box-shadow:0 0 3px #a7c0a7}}@keyframes aim-beam-flow{to{stroke-dashoffset:-16}}@keyframes aim-target-flash{0%{transform:scale(.72);opacity:.6}100%{transform:scale(1.6);opacity:0}}@keyframes aim-ring{50%{opacity:.16;transform:scale(1.15)}}@keyframes aim-ros{0%{opacity:0;transform:scale(.4)}30%{opacity:1}100%{opacity:0;transform:scale(1.8)}}
@media(max-width:1100px){.hero{min-height:0}.hero-inner{min-height:570px}.hero-aim,body[dir=ltr] .hero-aim{position:relative;left:auto;right:auto;top:auto;width:min(560px,calc(100% - 48px));margin:0 auto 28px}.hero-bottom{padding-bottom:18px}}
@media(max-width:640px){.hero{min-height:0}.hero-inner{min-height:0;padding-block:64px 24px;align-items:flex-end}.hero-aim,body[dir=ltr] .hero-aim{width:calc(100% - 34px);padding:13px 12px 12px;margin:0 auto 20px}.aim-heading h2{font-size:14px}.aim-heading h2 .en{font-size:15px}.aim-live{font-size:6px}.aim-instruction{font-size:8px}.aim-instruction .en{font-size:9px}.aim-stage{aspect-ratio:16/9}.aim-controls{flex-wrap:wrap}.aim-target-choice,.aim-activate{flex:1 1 auto;padding:5px 6px;font-size:7px}.aim-target-choice .en{font-size:8px}.aim-activate{margin-inline-start:0}.aim-mechanism{font-size:7px}.aim-mechanism .en{font-size:8px}.aim-disclaimer{font-size:6px}.aim-disclaimer .en{font-size:7px}}
@media(prefers-reduced-motion:reduce){.aim-live i,.hero-aim.is-illuminating .aim-beam,.hero-aim.is-illuminating .aim-target.is-selected .target-halo,.hero-aim.is-illuminating .aim-target.is-selected .target-ring,.hero-aim.is-illuminating .aim-particles{animation:none!important}.aim-beam,.aim-target,.target-halo,.target-ring{transition:none!important}}
.hero-aim{left:max(32px,calc(50vw - 600px))}body[dir=ltr] .hero-aim{right:max(32px,calc(50vw - 600px))}.target-halo,.target-ring{transform-box:fill-box;transform-origin:center}@keyframes aim-ros{0%{opacity:0}25%{opacity:1}100%{opacity:0}}
@media(max-width:1200px){.hero{min-height:0}.hero-inner{min-height:570px}.hero-aim,body[dir=ltr] .hero-aim{position:relative;left:auto;right:auto;top:auto;width:min(560px,calc(100% - 48px));margin:0 auto 28px}.hero-bottom{padding-bottom:18px}}
.hero{min-height:780px}.hero-inner{min-height:700px}.hero .hero-image{background:radial-gradient(ellipse at 26% 48%,rgba(40,103,116,.45),transparent 43%),radial-gradient(ellipse at 78% 74%,rgba(150,66,83,.15),transparent 38%),linear-gradient(140deg,#06141d,#12313c 56%,#071821);opacity:1}.hero .hero-shade{background:linear-gradient(270deg,rgba(5,17,25,.92),rgba(5,17,25,.49) 48%,rgba(5,17,25,.06) 100%)}body[dir=ltr] .hero .hero-shade{background:linear-gradient(90deg,rgba(5,17,25,.92),rgba(5,17,25,.49) 48%,rgba(5,17,25,.06) 100%)}
.pdt-experience{position:absolute;z-index:3;left:max(32px,calc(50vw - 600px));top:88px;width:min(42vw,550px);color:#f4f8f5}.pdt-headline{display:flex;align-items:flex-end;justify-content:space-between;gap:14px}.pdt-kicker{display:block;color:#b8d2c4;font:8px var(--font-en);letter-spacing:.14em}.pdt-kicker .ar{font:10px var(--font-ar);letter-spacing:0}.pdt-headline h2{margin:5px 0 2px;font:500 clamp(21px,2.25vw,30px)/1.2 var(--font-ar);letter-spacing:-.035em;color:#fff}.pdt-headline h2 .en{font:500 clamp(22px,2.3vw,31px)/1.15 var(--font-serif);letter-spacing:-.035em}.pdt-subtitle{margin:5px 0 0;color:rgba(241,248,244,.67);font-size:10px}.pdt-subtitle .en{font:10px var(--font-en)}.pdt-status{display:flex;align-items:center;gap:7px;flex:none;max-width:48%;padding:7px 9px;border:1px solid rgba(223,241,233,.18);background:rgba(5,21,29,.48);color:#d8e8df;font-size:8px;line-height:1.4}.pdt-status .en{font:9px var(--font-en)}.pdt-status i{width:6px;height:6px;border-radius:50%;background:#aecdb6;box-shadow:0 0 10px #aecdb6;flex:none}.pdt-experience[data-phase=irradiating] .pdt-status i{background:#ff757b;box-shadow:0 0 12px #ff5265;animation:pdt-status-pulse .5s infinite alternate}.pdt-experience[data-phase=damaged] .pdt-status i{background:#b7c1bd;box-shadow:none}
.pdt-visual{position:relative;isolation:isolate;width:100%;aspect-ratio:3/2;margin-top:10px;overflow:hidden;background:radial-gradient(ellipse at 50% 54%,rgba(64,142,154,.22),rgba(5,18,28,.08) 48%,transparent 74%);cursor:crosshair;touch-action:pan-y;outline:none}.pdt-visual:focus-visible{box-shadow:0 0 0 1px rgba(202,232,218,.72)}.pdt-cell-aura{position:absolute;inset:8%;border-radius:50%;background:radial-gradient(ellipse,rgba(55,130,145,.2),rgba(6,22,32,0) 66%);filter:blur(9px);transition:background .8s}.pdt-cell-image{position:absolute;z-index:1;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none;transition:opacity 1.2s ease,transform 1.2s ease,filter 1s ease}.pdt-cell-live{opacity:1;filter:drop-shadow(0 18px 35px rgba(28,154,180,.17));animation:pdt-cell-breathe 8s ease-in-out infinite}.pdt-cell-damaged{opacity:0;transform:scale(1.035);filter:drop-shadow(0 0 34px rgba(238,72,92,.16))}.pdt-light-overlay{position:absolute;z-index:3;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}.pdt-laser-halo,.pdt-laser-ray{fill:none;stroke-linecap:round;pointer-events:none}.pdt-laser-halo{stroke:#ff6476;stroke-width:42;opacity:0;filter:url(#pdt-laser-glow);transition:opacity .35s}.pdt-laser-ray{stroke:url(#pdt-laser-gradient);stroke-width:5;opacity:0;filter:url(#pdt-laser-glow);transition:opacity .35s}.pdt-laser-emitter{fill:#ffd2ca;stroke:#ff8990;stroke-width:2;filter:url(#pdt-laser-glow);opacity:.72}.pdt-laser-emitter circle:first-child{fill:rgba(255,76,96,.13);stroke:rgba(255,128,137,.65)}.pdt-laser-emitter circle:nth-child(2){fill:#fff;stroke:none}.pdt-laser-emitter path{fill:none;stroke:rgba(255,175,176,.75);stroke-width:2}.pdt-impact{opacity:0;fill:none;stroke:#fff1d6;stroke-width:5;pointer-events:none;transition:opacity .25s}.pdt-impact-outer{stroke:#ff8790;stroke-dasharray:5 8}.pdt-impact-inner{fill:#fff;stroke:#ffe2c1;stroke-width:2}.pdt-ros{opacity:0;fill:#ffb0a2;filter:url(#pdt-laser-glow);pointer-events:none}.pdt-model-tag{position:absolute;z-index:4;top:10px;inset-inline-start:8px;display:flex;align-items:center;gap:6px;padding:6px 8px;background:rgba(6,21,30,.67);border:1px solid rgba(218,240,234,.15);color:rgba(244,249,246,.86);font:8px var(--font-en);letter-spacing:.06em}.pdt-model-tag i{width:6px;height:6px;border-radius:50%;background:#f07c78;box-shadow:0 0 9px #ed606a}.pdt-model-tag b{color:#f19085}.pdt-image-caption,.pdt-cursor-hint{position:absolute;z-index:4;bottom:11px;padding:5px 7px;background:rgba(5,18,26,.57);color:rgba(244,249,246,.68);font-size:7px;line-height:1.4}.pdt-image-caption{inset-inline-start:8px}.pdt-image-caption .en,.pdt-cursor-hint .en{font:8px var(--font-en)}.pdt-cursor-hint{inset-inline-end:8px;color:#e4eee8}.pdt-visual:hover .pdt-cell-live{filter:drop-shadow(0 18px 42px rgba(28,184,210,.26))}
.pdt-experience[data-phase=aimed] .pdt-laser-ray,.pdt-experience[data-phase=aimed] .pdt-impact{opacity:.52}.pdt-experience[data-phase=aimed] .pdt-laser-halo{opacity:.1}.pdt-experience[data-phase=irradiating] .pdt-laser-ray,.pdt-experience[data-phase=irradiating] .pdt-impact{opacity:1}.pdt-experience[data-phase=irradiating] .pdt-laser-halo{opacity:.42}.pdt-experience[data-phase=irradiating] .pdt-laser-ray{stroke-width:10;stroke-dasharray:16 9;animation:pdt-laser-travel .42s linear infinite}.pdt-experience[data-phase=irradiating] .pdt-impact{animation:pdt-impact-pulse .62s ease-out infinite}.pdt-experience[data-phase=irradiating] .pdt-ros{opacity:1;animation:pdt-ros-burst .9s ease-out 2}.pdt-experience[data-phase=irradiating] .pdt-cell-aura{background:radial-gradient(ellipse,rgba(231,74,92,.34),rgba(6,22,32,0) 70%)}.pdt-experience[data-phase=damaged] .pdt-cell-live{opacity:0;transform:scale(.965);filter:grayscale(.42) drop-shadow(0 0 25px rgba(229,82,99,.16));animation:none}.pdt-experience[data-phase=damaged] .pdt-cell-damaged{opacity:1;transform:scale(1);transition-delay:.12s}.pdt-experience[data-phase=damaged] .pdt-laser-ray{opacity:.12;animation:none}.pdt-experience[data-phase=damaged] .pdt-laser-halo,.pdt-experience[data-phase=damaged] .pdt-impact,.pdt-experience[data-phase=damaged] .pdt-ros{opacity:0}.pdt-experience[data-phase=damaged] .pdt-cell-aura{background:radial-gradient(ellipse,rgba(178,65,82,.17),rgba(6,22,32,0) 68%)}
.pdt-controls{display:flex;align-items:center;gap:11px;margin-top:4px}.pdt-activate,.pdt-reset{display:inline-flex;align-items:center;gap:9px;min-height:35px;padding:7px 11px;border:1px solid rgba(206,229,216,.66);background:#dbe9df;color:#102b38;font-size:9px;font-weight:700;cursor:pointer;transition:background .2s,transform .2s}.pdt-activate:hover,.pdt-reset:hover{background:#fff;transform:translateY(-1px)}.pdt-activate .en,.pdt-reset .en{font:600 10px var(--font-en)}.pdt-button-icon{font-size:13px;color:#cf4b59}.pdt-controls-note{font-size:8px;color:rgba(236,244,240,.55)}.pdt-controls-note .en{font:9px var(--font-en)}.pdt-mechanism{display:flex;align-items:baseline;gap:10px;margin-top:11px;padding-top:9px;border-top:1px solid rgba(231,242,236,.16)}.pdt-mechanism-label{flex:none;color:#aac8b6;font:7px var(--font-en);letter-spacing:.12em}.pdt-mechanism-label .ar{font:9px var(--font-ar);letter-spacing:0}.pdt-mechanism-copy{color:rgba(239,246,241,.76);font-size:8px;line-height:1.6}.pdt-mechanism-copy .en{font:9px/1.5 var(--font-en)}.pdt-evidence{margin:7px 0 0;color:rgba(224,235,229,.5);font-size:7px;line-height:1.6}.pdt-evidence .en{font-size:8px}.pdt-evidence a{color:#c3dfcb;border-bottom:1px solid rgba(195,223,203,.32);white-space:nowrap}.pdt-evidence a:hover{color:#fff}
@keyframes pdt-cell-breathe{0%,100%{transform:scale(1) translateY(0)}50%{transform:scale(1.012) translateY(-2px)}}@keyframes pdt-laser-travel{to{stroke-dashoffset:-50}}@keyframes pdt-impact-pulse{0%{transform:translate(var(--impact-x),var(--impact-y)) scale(.72);opacity:.95}100%{transform:translate(var(--impact-x),var(--impact-y)) scale(1.55);opacity:.18}}@keyframes pdt-ros-burst{0%{opacity:0;transform:translate(var(--impact-x),var(--impact-y)) scale(.55)}35%{opacity:1}100%{opacity:0;transform:translate(var(--impact-x),var(--impact-y)) scale(1.8)}}@keyframes pdt-status-pulse{to{opacity:.45}}body[dir=ltr] .pdt-experience{left:auto;right:max(32px,calc(50vw - 600px))}
@media(max-width:1200px){.hero{min-height:0}.hero-inner{min-height:0;padding-block:72px 20px}.pdt-experience,body[dir=ltr] .pdt-experience{position:relative;left:auto;right:auto;top:auto;width:min(780px,calc(100% - 48px));margin:0 auto 28px}.pdt-visual{aspect-ratio:3/2}.hero-bottom{padding-bottom:18px}}
@media(max-width:640px){.hero{min-height:0}.hero-inner{min-height:0;padding-block:54px 18px;align-items:flex-end}.pdt-experience,body[dir=ltr] .pdt-experience{width:calc(100% - 34px);margin:0 auto 21px}.pdt-headline{display:block}.pdt-headline h2{font-size:23px}.pdt-headline h2 .en{font-size:25px}.pdt-status{display:inline-flex;max-width:100%;margin-top:9px}.pdt-visual{margin-top:7px}.pdt-model-tag{top:5px;font-size:6px;padding:4px 5px}.pdt-image-caption,.pdt-cursor-hint{bottom:5px;font-size:6px;padding:4px 5px}.pdt-image-caption .en,.pdt-cursor-hint .en{font-size:6px}.pdt-controls{gap:8px;flex-wrap:wrap}.pdt-activate,.pdt-reset{min-height:33px}.pdt-controls-note{font-size:7px}.pdt-mechanism{align-items:flex-start;gap:7px;margin-top:9px;padding-top:7px}.pdt-mechanism-label .ar{font-size:8px}.pdt-mechanism-copy{font-size:7px}.pdt-mechanism-copy .en{font-size:8px}.pdt-evidence{font-size:6px}.pdt-evidence .en{font-size:7px}}
@media(prefers-reduced-motion:reduce){.pdt-cell-live,.pdt-laser-ray,.pdt-impact,.pdt-ros,.pdt-status i{animation:none!important}.pdt-cell-image,.pdt-laser-ray,.pdt-laser-halo{transition-duration:.01ms!important}}
@keyframes pdt-impact-pulse{0%,100%{opacity:.4}50%{opacity:1}}@keyframes pdt-ros-burst{0%{opacity:0}25%{opacity:1}100%{opacity:0}}.pdt-ros circle{transform-box:fill-box;transform-origin:center;animation:pdt-ros-expand .9s ease-out 2}.pdt-ros circle:nth-child(2){animation-delay:.1s}.pdt-ros circle:nth-child(3){animation-delay:.22s}.pdt-ros circle:nth-child(4){animation-delay:.3s}.pdt-ros circle:nth-child(5){animation-delay:.16s}@keyframes pdt-ros-expand{0%{transform:scale(.45);opacity:.3}45%{opacity:1}100%{transform:scale(1.5);opacity:.2}}.pdt-activate:disabled{opacity:.58;cursor:default;transform:none}.pdt-laser-volume{fill:url(#pdt-volume-gradient);opacity:0;mix-blend-mode:screen;transition:opacity .35s}.pdt-experience[data-phase=aimed] .pdt-laser-volume{opacity:.5}.pdt-experience[data-phase=irradiating] .pdt-laser-volume{opacity:1}.pdt-experience[data-phase=damaged] .pdt-laser-volume{opacity:.04}
@media(prefers-reduced-motion:reduce){.pdt-ros circle{animation:none!important}}
.pdt-cell-image{inset:2%;width:96%;height:96%;transform-style:preserve-3d}.pdt-cell-live{transform:perspective(1500px) rotateX(var(--pdt-tilt-x,0deg)) rotateY(var(--pdt-tilt-y,0deg)) scale(1)}@keyframes pdt-cell-breathe{0%,100%{filter:drop-shadow(0 18px 35px rgba(28,154,180,.15)) brightness(1)}50%{filter:drop-shadow(0 20px 38px rgba(28,154,180,.22)) brightness(1.035)}}.pdt-experience[data-phase=damaged] .pdt-cell-damaged{transform:perspective(1500px) scale(.91);filter:grayscale(.45) saturate(.76) drop-shadow(0 0 30px rgba(229,82,99,.22))}
@media(max-width:640px){.pdt-image-caption{display:none}.pdt-cursor-hint{max-width:76%;font-size:6px}}

/* Restore the original homepage hero after moving the PDT model to The Lab. */
.hero{min-height:680px}.hero-inner{min-height:610px;padding-block:85px 45px;align-items:center}.hero .hero-image{background:url('assets/pdt-nanomedicine-hero.png') center 52%/cover no-repeat;opacity:.93}.hero .hero-shade{background:linear-gradient(90deg,rgba(8,23,33,.93) 0%,rgba(8,23,33,.75) 38%,rgba(8,23,33,.16) 75%,rgba(8,23,33,.08) 100%)}body[lang=ar] .hero .hero-shade,body[dir=rtl] .hero .hero-shade{background:linear-gradient(270deg,rgba(8,23,33,.93) 0%,rgba(8,23,33,.75) 38%,rgba(8,23,33,.16) 75%,rgba(8,23,33,.08) 100%)}
@media(max-width:880px){.hero{min-height:640px}.hero-inner{min-height:570px;padding-block:85px 45px;align-items:center}}
@media(max-width:640px){.hero{min-height:620px}.hero .hero-image{background-position:61% center}.hero .hero-shade,body[dir=ltr] .hero .hero-shade,body[dir=rtl] .hero .hero-shade{background:linear-gradient(0deg,rgba(8,23,33,.97) 0%,rgba(8,23,33,.78) 56%,rgba(8,23,33,.18) 100%)}.hero-inner{min-height:550px;padding-block:80px 30px;align-items:end}}

/* Dedicated layout for the interactive model on The Lab page. */
.lab-pdt-section{position:relative;isolation:isolate;overflow:hidden;background:#102231;color:#f4f8f5;padding-block:92px}
.lab-pdt-section:before{content:'';position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse at 50% 15%,rgba(50,111,119,.25),transparent 48%),linear-gradient(180deg,#102231,#0c1c28)}
.lab-pdt-intro{max-width:820px;margin:0 auto 34px;text-align:center}
.lab-pdt-intro .section-kicker{justify-content:center;color:var(--sage)}
.lab-pdt-intro .section-kicker>span:first-child{color:#71808a}
.lab-pdt-intro h2{font:500 clamp(36px,4.5vw,58px)/1.16 var(--font-ar);letter-spacing:-.045em;color:#fff;margin:0 0 15px}
.lab-pdt-intro h2 .en{font:500 clamp(39px,4.5vw,60px)/1.08 var(--font-serif)}
.lab-pdt-intro>p{max-width:680px;margin:0 auto 9px;color:#c3cfcd;font-size:13px;line-height:1.9}
.lab-pdt-intro>p .en{font-size:14px}
.lab-pdt-intro>small{display:block;color:#8f9f9f;font-size:10px;line-height:1.7}
.lab-pdt-intro>small .en{font-size:11px}
.lab-pdt-section .pdt-experience,body[dir=ltr] .lab-pdt-section .pdt-experience{position:relative;z-index:1;left:auto;right:auto;top:auto;width:min(980px,100%);margin:0 auto;color:#f4f8f5}
.lab-pdt-section .pdt-visual{aspect-ratio:16/10;margin-top:15px}
@media(max-width:640px){.lab-pdt-section{padding-block:67px}.lab-pdt-intro{text-align:start;margin-bottom:25px}.lab-pdt-intro .section-kicker{justify-content:flex-start}.lab-pdt-intro h2{font-size:36px}.lab-pdt-intro h2 .en{font-size:39px}.lab-pdt-intro>p{font-size:12px}.lab-pdt-section .pdt-experience,body[dir=ltr] .lab-pdt-section .pdt-experience{width:100%;margin:0 auto}.lab-pdt-section .pdt-visual{aspect-ratio:4/3}}body[dir=ltr] .hero .hero-shade{background:linear-gradient(90deg,rgba(8,23,33,.93) 0%,rgba(8,23,33,.75) 38%,rgba(8,23,33,.16) 75%,rgba(8,23,33,.08) 100%)}.hero-bottom{padding-bottom:19px}
@media(max-width:640px){body[dir=ltr] .hero .hero-shade{background:linear-gradient(0deg,rgba(8,23,33,.97) 0%,rgba(8,23,33,.78) 56%,rgba(8,23,33,.18) 100%)}}