:root{--ink:#1d213c;--muted:#6b728d;--purple:#7459ee;--purple-dark:#5841d4;--blue:#458cf5;--green:#24bfae;--pink:#ed78b2;--canvas:#fafbff;--white:#fff;--border:#e9eaf4;--shadow:0 20px 60px rgba(38,36,82,.08);--round:26px;--container:1190px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;background:var(--canvas);color:var(--ink);font-family:'Noto Sans Arabic','Cairo','Segoe UI',Tahoma,Arial,sans-serif;line-height:1.9;font-size:15px;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #5c99fa;outline-offset:4px}img{max-width:100%;height:auto}bdi{unicode-bidi:isolate}::selection{background:#dcd4ff;color:#25164f}.container{width:min(var(--container),calc(100% - 64px));margin-inline:auto}.section{padding:108px 0;position:relative;overflow:hidden}.section-title{font-weight:900;letter-spacing:-.75px;font-size:clamp(29px,3.3vw,46px);line-height:1.55;margin:12px 0 22px}.section-title span{color:var(--purple)}.section-kicker{display:inline-flex;align-items:center;gap:10px;color:var(--purple);font-weight:800;font-size:13px}.section-kicker i{width:20px;height:3px;border-radius:10px;background:linear-gradient(90deg,var(--purple),var(--green))}.section-heading{margin-bottom:43px}.section-heading.center{text-align:center}.section-heading.center .section-kicker{justify-content:center}.section-heading p,.about-copy p,.guide-intro p,.impact-content>p,.ethics-text p,.faq-grid>div:first-child>p{color:var(--muted);line-height:2.15}.section-heading p{font-size:15px;max-width:650px;margin:0 auto}.section-heading.split{display:flex;align-items:end;justify-content:space-between;gap:36px}.section-heading.split p{max-width:400px;margin:0 0 20px}.section-heading.split .section-title{margin-bottom:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;border:none;padding:15px 27px;border-radius:15px;font-weight:800;font-size:14px;line-height:1.5;transition:.25s ease;white-space:nowrap}.btn:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(73,56,156,.12)}.btn-primary{background:linear-gradient(120deg,#7759ef,#636ef6);color:white;box-shadow:0 14px 28px rgba(117,89,239,.23)}.btn-primary:hover{box-shadow:0 16px 36px rgba(117,89,239,.35)}.btn-outline{border:1px solid #deddf1;background:white;color:#474269}.btn-violet{background:#7459ee;color:#fff}.btn-sm{padding:12px 19px;border-radius:13px;font-size:12px}.text-link{color:var(--purple);font-weight:800;display:inline-flex;gap:11px;align-items:center;margin-top:12px}.text-link:hover span{transform:translateX(-4px)}.text-link span{transition:.2s}.inline-link{color:#6b54df;font-weight:800;text-decoration:underline;text-underline-offset:4px}.skip-link{position:absolute;top:-100px;right:16px;z-index:1000;background:#fff;color:#171728;padding:12px 18px}.skip-link:focus{top:15px}.scroll-meter{height:3px;position:fixed;z-index:100;top:0;left:0;right:0;pointer-events:none}.scroll-meter span{height:100%;display:block;background:linear-gradient(90deg,#17cdb3,#8d66f4,#f297c3);width:0%}
/* Header */
.site-header{position:sticky;top:0;z-index:60;background:rgba(250,251,255,.93);backdrop-filter:blur(20px);border-bottom:1px solid rgba(225,224,240,.7);transition:box-shadow .25s}.site-header.scrolled{box-shadow:0 12px 35px rgba(28,27,79,.06)}.nav-row{height:88px;display:flex;align-items:center;gap:30px;justify-content:space-between}.brand{display:inline-flex;align-items:center;gap:11px;white-space:nowrap}.brand>span{display:flex;flex-direction:column;line-height:1.12;direction:ltr;text-align:left}.brand strong{font-size:23px;letter-spacing:.6px;line-height:1}.brand-dot{color:var(--purple)}.brand small{font-size:8px;letter-spacing:2.25px;font-weight:900;color:#8a8da7;margin-top:6px}.primary-nav{display:flex;gap:23px;align-items:center;margin-inline:auto}.primary-nav a{color:#50556d;font-size:12px;font-weight:800;transition:color .2s;white-space:nowrap}.primary-nav a:hover,.primary-nav a.active{color:var(--purple)}.header-actions{display:flex;align-items:center;gap:10px}.menu-toggle{display:none;width:44px;height:44px;border:1px solid var(--border);background:white;border-radius:12px;align-items:center;justify-content:center;flex-direction:column;gap:5px}.menu-toggle span{width:20px;height:2px;background:#353151;border-radius:3px}
/* Hero */
.hero{padding:80px 0 35px;position:relative;overflow:hidden;background:radial-gradient(ellipse at 60% 17%,#f5ebff 0%,transparent 37%),radial-gradient(ellipse at 5% 95%,#e8fbfb 0%,transparent 42%),#fafbff}.hero-glow{position:absolute;border-radius:50%;filter:blur(6px);pointer-events:none}.hero-glow-one{width:210px;height:210px;background:#f4d4eb;top:38px;left:-105px;opacity:.45}.hero-glow-two{width:205px;height:205px;background:#dcf8f0;bottom:0;right:-120px;opacity:.6}.hero-grid{display:grid;grid-template-columns:1.02fr 1fr;align-items:center;gap:25px;min-height:550px}.eyebrow{border:1px solid #e7e4fb;border-radius:100px;background:white;padding:8px 17px;display:inline-flex;align-items:center;gap:11px;font-size:11px;font-weight:800;color:#5e568e;box-shadow:0 5px 17px rgba(48,41,99,.035)}.eyebrow-pulse{width:9px;height:9px;border-radius:50%;background:#38cba8;box-shadow:0 0 0 5px #e5faf1}.hero h1{font-size:clamp(40px,4.55vw,69px);line-height:1.48;letter-spacing:-2px;font-weight:900;margin:21px 0 19px}.gradient-text{background:linear-gradient(95deg,#675ce7 8%,#a362f3 43%,#ed83bc 80%);color:transparent;-webkit-background-clip:text;background-clip:text}.hero-lead{max-width:540px;color:#6d708b;font-size:15.5px;line-height:2.3;margin:0 0 31px}.hero-lead b{color:#3b335b}.hero-actions{display:flex;align-items:center;gap:13px;flex-wrap:wrap}.btn-icon{font-size:19px;color:var(--purple)}.hero-byline{margin-top:46px;display:flex;align-items:center;gap:13px;flex-wrap:wrap}.avatar{width:51px;height:51px;background:#e7ddff;color:#7356e4;border:3px solid white;box-shadow:0 4px 16px #8b77bf21;border-radius:17px;font-size:21px;font-weight:900;display:grid;place-items:center}.hero-byline small{font-size:10px;color:#9296ac;display:block;font-weight:700}.hero-byline strong{font-size:12px;display:block;line-height:1.5}.hero-byline strong span{color:#9da3ba}.hero-byline .mini-divider{height:32px;width:1px;background:#e3e2f1;margin-inline:6px}.hero-byline .university strong{font-size:11px;color:#595f85;direction:ltr}.hero-visual{position:relative;min-height:560px;display:flex;align-items:center;justify-content:center}.hero-art{width:110%;max-width:none;transform:translateX(-9px);filter:drop-shadow(0 18px 50px rgba(111,94,165,.045))}.hero-float{position:absolute;display:flex;align-items:center;gap:10px;background:white;border:1px solid #f2f0fc;padding:12px 17px;border-radius:16px;box-shadow:0 16px 38px rgba(68,49,133,.11);animation:floaty 6s ease-in-out infinite}.hero-float>span{width:35px;height:35px;display:grid;place-items:center;background:#f4edff;color:#785fe8;border-radius:12px;font-size:21px}.hero-float strong{display:block;font-size:11px;line-height:1.6}.hero-float small{display:block;color:#999cb0;font-size:9px}.float-top{top:12%;right:2%}.float-bottom{bottom:9%;left:1%;animation-delay:-3s}.float-bottom>span{background:#e5faf3;color:#19bb98}.hero-bottom{display:flex;justify-content:space-between;align-items:center;color:#8e95ad;font-size:10px;font-weight:700;padding-top:2px}.scroll-down{display:flex;align-items:center;gap:8px}.scroll-down span{font-size:20px;color:var(--purple)}@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
/* Stats */
.stats-strip{background:#fff;border-top:1px solid #f0f0f5;border-bottom:1px solid #f0f0f5}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);padding:35px 0}.stats-grid>div{display:flex;flex-wrap:wrap;align-items:center;gap:10px 13px;justify-content:center;border-left:1px solid #eeeef5}.stats-grid>div:last-child{border:none}.stats-grid strong{font-size:25px;line-height:1;font-weight:900;color:#393257;direction:ltr}.stats-grid small{display:block;flex-basis:100%;text-align:center;color:#8d8ca3;font-size:10.5px;font-weight:700}.stat-icon{font-size:19px;width:39px;height:39px;display:grid;place-items:center;border-radius:13px}.stat-icon.purple{background:#efe9ff;color:#8c66f1}.stat-icon.mint{background:#ddf9ef;color:#0ca884}.stat-icon.peach{background:#fff0e6;color:#eb9c62}.stat-icon.blue{background:#e6f2ff;color:#558be9}
/* About */
.about-section{background:#fff}.about-grid{display:grid;grid-template-columns:1fr 1.08fr;align-items:center;gap:80px}.about-copy p{margin:15px 0}.quote-line{margin:29px 0 8px;border-right:4px solid #9b82f6;background:#f6f4ff;padding:15px 21px;display:flex;gap:14px;align-items:center;border-radius:10px 0 0 10px}.quote-line>span{font:900 46px Georgia,serif;color:#977fee;line-height:1}.quote-line p{font-weight:800;font-size:12px;color:#67617f;margin:0}.about-art{position:relative}.about-art img{border-radius:34px;display:block;box-shadow:0 25px 70px #4952a419}.about-sticker{position:absolute;left:-28px;bottom:-25px;display:flex;flex-direction:column;background:white;box-shadow:0 18px 50px #2e275028;border:1px solid #f1ecff;border-radius:20px;padding:13px 23px;min-width:148px;line-height:1.5}.about-sticker span{font-size:28px;color:#8b64ed}.about-sticker strong{font-size:12px}.about-sticker small{font-size:10px;color:#8d8b9d}
/* Feature cards */
.features-section{background:#f8f8fd}.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:19px}.feature-card{border-radius:25px;min-height:307px;padding:27px 24px 23px;transition:transform .25s,box-shadow .25s;display:flex;flex-direction:column}.feature-card:hover{transform:translateY(-8px);box-shadow:0 15px 42px #5853ad17}.feature-lilac{background:#efeafd}.feature-sky{background:#e8f3ff}.feature-mint{background:#e3f8f2}.feature-peach{background:#fff0e6}.feature-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:25px}.feature-emoji{font-size:28px;background:#ffffffa8;width:59px;height:59px;border-radius:18px;display:grid;place-items:center}.feature-index{color:#aaa1bc;font-weight:900;font-size:11px;letter-spacing:1px}.feature-card h3{font-size:19px;line-height:1.5;margin:0 0 10px;font-weight:900}.feature-card p{font-size:12px;color:#656981;line-height:2;margin:0 0 25px}.feature-tag{margin-top:auto;align-self:flex-start;border:1px solid #ffffff9c;background:#ffffff78;padding:5px 13px;border-radius:20px;font-size:10px;font-weight:800;color:#645c80}.small-note{text-align:center;font-size:11px;color:#9593a9;margin:24px 0 0}.small-note a{color:#7961e1;text-decoration:underline}
/* Uses */
.uses-section{background:#fff}.uses-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:21px}.use-card{border:1px solid #ececf3;border-radius:24px;overflow:hidden;background:#fff;transition:transform .22s,box-shadow .22s}.use-card:hover{transform:translateY(-7px);box-shadow:var(--shadow)}.use-visual{height:180px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.use-visual>span{font-size:85px;opacity:.35;font-weight:900}.visual-purple{background:linear-gradient(140deg,#efe8ff,#ddd2ff);color:#9b82f4}.visual-green{background:linear-gradient(140deg,#e5fff3,#caf4e5);color:#4bbba4}.visual-coral{background:linear-gradient(140deg,#fff1e5,#ffe0d9);color:#f2a48e}.visual-blue{background:linear-gradient(140deg,#e7f4ff,#d7eaff);color:#81b0ee}.mini-paper,.mini-bubbles,.mini-progress,.mini-list{position:absolute;left:24px;bottom:18px;background:white;box-shadow:0 9px 20px #33336616;border-radius:13px;padding:12px 16px;transform:rotate(-8deg)}.mini-paper b{font-size:9px;display:block;color:#5a5178}.mini-paper i,.mini-list i{display:block;width:65px;height:5px;border-radius:5px;background:#d3c5fc;margin-top:7px}.mini-paper i.short{width:42px}.mini-bubbles{display:flex;gap:6px}.mini-bubbles b{font-size:9px;color:#269b82;background:#e2fff5;padding:6px 9px;border-radius:8px}.mini-progress{display:flex;gap:7px;align-items:end;height:59px}.mini-progress i{width:17px;height:24px;border-radius:5px;background:#ffb59b}.mini-progress i:nth-child(2){height:35px}.mini-progress i:nth-child(3){height:45px}.mini-list i{background:#abd3fb}.use-card .use-label{font-size:10px;background:#f3f0ff;color:#6c56cb;display:inline-flex;margin:23px 22px 0;padding:3px 12px;border-radius:15px;font-weight:800}.use-card h3{font-size:18px;margin:13px 22px 6px;font-weight:900}.use-card p{color:#777b94;font-size:12px;line-height:2;margin:0 22px 30px}
/* Guide */
.guide-section{background:linear-gradient(180deg,#f8f8fd,#fff)}.guide-grid{display:grid;grid-template-columns:.92fr 1fr;gap:75px;align-items:start}.guide-intro{position:sticky;top:130px}.guide-intro p{max-width:450px}.guide-intro .btn{margin-top:18px}.steps-list{position:relative}.steps-list:before{position:absolute;top:31px;bottom:38px;right:29px;content:"";width:2px;background:linear-gradient(#c6bbfb,#c2efe3)}.step{display:flex;align-items:flex-start;gap:20px;padding:0 0 33px;position:relative}.step:last-child{padding-bottom:0}.step-num{min-width:59px;height:59px;border-radius:19px;background:#eeeaff;border:5px solid white;display:grid;place-items:center;color:#765cee;font-weight:900;font-size:16px;box-shadow:0 8px 20px #6c5bb51a;z-index:1}.step h3{font-size:17px;margin:3px 0 5px;font-weight:900}.step p{color:#777c94;font-size:12px;line-height:2.15;margin:0}.prompt-lab{margin-top:72px;background:#181c3d;color:#fff;border-radius:32px;padding:36px 41px 42px;position:relative;overflow:hidden;box-shadow:0 20px 65px #2320462b}.prompt-lab:before{content:"";position:absolute;left:-100px;top:-90px;width:300px;height:300px;background:#6250a966;border-radius:50%;filter:blur(42px)}.prompt-lab:after{content:"";position:absolute;right:-200px;bottom:-250px;width:400px;height:400px;background:#219c9166;border-radius:50%;filter:blur(68px)}.lab-head,.prompt-layout{position:relative;z-index:1}.lab-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.lab-mini{color:#c4b4ff;font-size:12px;font-weight:800}.lab-head h3{font-size:23px;margin:7px 0;font-weight:900}.lab-head p{margin:0;color:#aaaecd;font-size:12px}.lab-mark{color:#8d93c2;font-size:13px;letter-spacing:3px;font-weight:900;direction:ltr}.prompt-layout{display:grid;grid-template-columns:205px 1fr;gap:23px}.prompt-options{display:flex;flex-direction:column;gap:10px}.prompt-tab{text-align:right;border-radius:12px;border:1px solid #484b69;background:#262a50;color:#c2c4da;padding:13px 15px;font-size:12px;font-weight:800;transition:.2s}.prompt-tab:hover{background:#373c6c}.prompt-tab.active{background:#8066f0;border-color:#9c88f8;color:white}.prompt-output{border:1px solid #414567;background:#202447;border-radius:20px;padding:23px;min-height:247px;display:flex;flex-direction:column}.prompt-toolbar{display:flex;justify-content:space-between;align-items:center;gap:10px;padding-bottom:17px;border-bottom:1px solid #3b3e5d}.prompt-toolbar>span{font-size:11px;color:#b7bbd5}.prompt-toolbar i{display:inline-block;border-radius:50%;height:8px;width:8px;background:#42d2ac;margin-left:7px}.prompt-toolbar button{background:#3d3e71;border:1px solid #555386;border-radius:10px;padding:7px 13px;color:#fff;font-size:11px;font-weight:800}.prompt-toolbar button:hover{background:#6355a9}.prompt-output>p{color:#fff;font-size:14px;line-height:2.25;margin:20px 0;flex:1}.prompt-foot{border-top:1px solid #3b3e5d;padding-top:15px;display:flex;justify-content:space-between;gap:10px;font-size:10px;color:#989ebe}.prompt-foot a{color:#9cecdf;font-weight:800;white-space:nowrap}
/* Impact */
.impact-section{background:#fff}.impact-grid{display:grid;grid-template-columns:.97fr 1fr;align-items:center;gap:75px}.impact-visual img{border-radius:28px;box-shadow:0 23px 60px #5756ac16}.impact-content .section-title{margin-bottom:18px}.impact-columns{display:grid;grid-template-columns:1fr 1fr;gap:17px;margin:24px 0}.impact-card{border-radius:18px;padding:19px;border:1px solid #e7eaf5;background:#fafbff}.impact-icon{width:35px;height:35px;border-radius:11px;display:grid;place-items:center;font-size:18px;font-weight:900}.impact-icon.good{background:#dff9ee;color:#1eae90}.impact-icon.risk{background:#ffefe6;color:#e8906e}.impact-card h3{font-size:15px;margin:10px 0 7px}.impact-card ul{margin:0;padding-right:18px;color:#787b92;font-size:11px;line-height:2.25}.impact-conclusion{background:#f4f0ff;border-right:4px solid #8c70f2;padding:15px 18px;border-radius:12px 0 0 12px;font-size:12px!important;color:#67569d!important;font-weight:800}
/* Studies */
.studies-section{background:#f7f7fc}.studies-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.study-card{background:#fff;border:1px solid #eeeef5;border-radius:25px;padding:27px 27px 21px;box-shadow:0 7px 29px #42437808;display:flex;flex-direction:column;transition:.25s}.study-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.study-top{display:flex;justify-content:space-between;gap:10px;align-items:center}.study-year{background:#e8e6ff;color:#6e5add;padding:4px 11px;border-radius:18px;font-weight:900;font-size:11px;direction:ltr}.study-type{color:#8d93aa;font-size:10px}.study-card h3{font-size:17px;line-height:1.7;min-height:58px;margin:26px 0 10px}.study-card p{font-size:12px;line-height:2.1;color:#777e97;margin:0 0 24px;flex:1}.study-footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #eef0f7;padding-top:18px;gap:10px}.study-footer span{font-size:10px;color:#9397ad;direction:ltr;text-align:right}.study-footer a{width:36px;height:36px;border-radius:12px;background:#f1eeff;color:#795bec;display:grid;place-items:center;font-weight:900;font-size:19px;transition:.2s}.study-footer a:hover{background:#7459ee;color:white}.evidence-banner{display:flex;align-items:flex-start;gap:17px;border:1px solid #dbdfef;background:#fff;border-radius:19px;padding:18px 23px;margin-top:24px}.evidence-banner>span{font-size:25px;color:#876df2}.evidence-banner p{font-size:12px;color:#72778e;line-height:2;margin:0}
/* Ethics */
.ethics-section{background:#fff}.ethics-grid{display:grid;grid-template-columns:.93fr 1fr;gap:90px}.ethics-text{padding-top:28px}.ethics-text p{max-width:440px}.ethics-list{border:1px solid #ecebf5;border-radius:25px;overflow:hidden}.ethics-list>div{display:flex;gap:20px;align-items:flex-start;padding:20px 25px;background:#fff;border-bottom:1px solid #f0eff7}.ethics-list>div:last-child{border-bottom:none}.ethics-list span{font-size:15px;font-weight:900;color:#9c84ed;background:#f4f0ff;display:grid;place-items:center;min-width:43px;height:43px;border-radius:13px;direction:ltr}.ethics-list h3{font-size:15px;margin:0 0 3px}.ethics-list p{font-size:11px;color:#888ca2;margin:0;line-height:2}
/* Quiz */
.quiz-section{background:linear-gradient(125deg,#eff0ff,#f0faff 56%,#f4fbf8)}.quiz-grid{display:grid;grid-template-columns:.72fr 1.1fr;gap:75px;align-items:center}.quiz-intro>p{color:#858aa2;max-width:420px}.quiz-art{font-size:130px;line-height:1.5;background:linear-gradient(130deg,#6c69ff,#e696cf);background-clip:text;-webkit-background-clip:text;color:transparent}.quiz-art span{font-size:11px;font-weight:900;letter-spacing:2px;color:#9a9bad;display:block;direction:ltr;text-align:right}.quiz-box{background:#fff;border-radius:27px;box-shadow:0 22px 60px #6163b219;padding:33px;min-height:345px}.quiz-topline{display:flex;align-items:center;justify-content:space-between;gap:15px;font-weight:800;font-size:11px;color:#8b84ad}.quiz-progress{height:7px;width:122px;border-radius:12px;background:#eeeafb;overflow:hidden}.quiz-progress span{display:block;background:linear-gradient(90deg,#715af0,#28c4b1);height:100%;width:33%;transition:width .3s}.quiz-box h3{font-size:18px;line-height:1.8;margin:29px 0 20px}.quiz-answers{display:grid;gap:9px}.quiz-answers button{border-radius:12px;border:1px solid #ecebf7;background:#fafaff;padding:12px 17px;text-align:right;font-size:12px;color:#585e76;font-weight:800;transition:.2s}.quiz-answers button:hover:not(:disabled){border-color:#9681ef;background:#f3efff}.quiz-answers button:disabled{cursor:default}.quiz-answers button.correct{background:#e1f8ef;border-color:#80dabc;color:#129a72}.quiz-answers button.wrong{background:#fff0ef;border-color:#ffc1b5;color:#d16c62}.quiz-feedback{font-size:11px;color:#626782;min-height:12px;margin:10px 0 0}.quiz-next{margin-top:13px;padding:10px 22px;font-size:11px}
/* Sources */
.resources-section{background:#fff}.resources-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.resource{background:#fcfcff;border:1px solid #edeef6;border-radius:17px;padding:20px;display:flex;align-items:center;gap:16px;transition:.23s}.resource:hover{border-color:#c8bcf8;transform:translateY(-3px);box-shadow:0 12px 25px #5b51b20f}.res-num{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;flex-shrink:0;background:#f0edff;color:#7a61e8;font-weight:900;direction:ltr;font-size:12px}.resource>div{flex:1}.res-type{font-size:10px;color:#a096c0;font-weight:800}.resource h3{font-size:14px;margin:1px 0 2px;font-weight:900}.resource p{font-size:10px;color:#999db1;margin:0}.res-arrow{width:33px;height:33px;border-radius:10px;background:white;border:1px solid #eeecf6;color:#8674e3;display:grid;place-items:center;font-size:19px}.report-cta{background:linear-gradient(105deg,#24254e,#3e317b);color:white;display:flex;align-items:center;gap:11px;padding:25px 29px;border-radius:22px;margin-top:26px;box-shadow:0 14px 36px #30235f25}.report-cta>div{display:flex;gap:16px;align-items:center;flex:1}.report-symbol{font-size:29px;width:57px;height:57px;border-radius:18px;background:#ffffff17;color:#b0a3ff;display:grid;place-items:center}.report-cta h3{font-size:17px;margin:0}.report-cta p{color:#bab7d6;font-size:11px;margin:1px 0}.report-cta .btn{font-size:11px;padding:13px 17px}.light-outline{background:#ffffff11;color:#fff;border-color:#80729f}
/* FAQ */
.faq-section{background:#f9f9fd}.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}.faq-list details{border-bottom:1px solid #e4e5ef;padding:18px 4px}.faq-list details:first-child{border-top:1px solid #e4e5ef}.faq-list summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer;font-weight:800;font-size:14px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{font-size:24px;color:#9874ef;width:34px;height:34px;display:grid;place-items:center;border-radius:10px;background:#eeebff;line-height:1}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list details p{color:#858ba2;font-size:12px;line-height:2.2;margin:9px 0 0;max-width:600px}
/* Closing */
.closing-section{background:#fafbff;padding:0 0 68px}.closing-inner{border-radius:34px;background:radial-gradient(circle at 20% 10%,#a16de3 0%,transparent 32%),radial-gradient(circle at 91% 95%,#22b6bd 0%,transparent 33%),linear-gradient(115deg,#5b50d4,#815bdd 54%,#7c58cb);padding:67px 20px 72px;text-align:center;color:white;position:relative;overflow:hidden;box-shadow:0 26px 55px #5c51ad28}.closing-inner:before,.closing-inner:after{content:"✧";position:absolute;font-size:210px;color:#ffffff0c;top:10px;left:8%}.closing-inner:after{content:"✦";top:auto;bottom:-110px;right:5%;left:auto}.closing-spark{font-size:43px;line-height:1;color:#d8d2ff}.closing-inner>span{font-size:11px;font-weight:800;color:#e1dbff}.closing-inner h2{font-size:clamp(31px,3.8vw,47px);font-weight:900;line-height:1.7;margin:10px 0}.closing-inner h2 em{font-style:normal;color:#d7ffef}.closing-inner p{font-size:12px;color:#e8e5fe;max-width:580px;margin:0 auto 26px}.btn-white{background:white;color:#6754cc}
/* Footer */
.site-footer{background:#171a35;color:#fff;padding-top:59px}.footer-main{display:grid;grid-template-columns:1.6fr .7fr .7fr 1.2fr;gap:45px;padding-bottom:55px}.footer-brand .brand strong{color:white}.footer-brand p{color:#aeb1c9;max-width:315px;font-size:11px;line-height:2.1;margin-top:19px}.footer-main h4{font-size:12px;margin:3px 0 19px;color:#fff}.footer-main>div:not(:first-child)>a{display:block;color:#a4a8c2;font-size:11px;margin:7px 0;transition:color .2s}.footer-main a:hover{color:#fff}.footer-student strong{font-size:15px;display:block}.footer-student bdi{color:#aaa7ed;font-size:13px;font-weight:800;display:block;margin:7px 0}.footer-student span{color:#a8abc3;font-size:11px}.footer-bottom{border-top:1px solid #34364d;display:flex;justify-content:space-between;align-items:center;color:#989bb4;font-size:10px;padding:22px 0}.footer-bottom a{color:#c5c4e9}.back-top{position:fixed;bottom:26px;left:25px;background:#7158e8;color:white;width:45px;height:45px;border:0;border-radius:14px;z-index:50;box-shadow:0 9px 25px #5a4dc43a;opacity:0;visibility:hidden;transition:.25s}.back-top.show{opacity:1;visibility:visible}.back-top:hover{transform:translateY(-4px)}
[data-reveal]{transition:opacity .6s ease,transform .6s ease}[data-reveal].waiting{opacity:0;transform:translateY(24px)}[data-reveal].revealed{opacity:1;transform:translateY(0)}
@media(max-width:1100px){.primary-nav{gap:13px}.primary-nav a{font-size:11px}.nav-row{gap:10px}.about-grid,.impact-grid{gap:45px}.hero h1{font-size:48px}.hero-grid{gap:0}.features-grid,.uses-grid{gap:13px}.feature-card{padding:22px 18px}.use-card p{margin-inline:17px}.report-cta .btn{white-space:normal}}
@media(max-width:920px){.container{width:min(var(--container),calc(100% - 42px))}.menu-toggle{display:flex}.primary-nav{display:none;position:absolute;top:78px;left:20px;right:20px;background:white;border:1px solid #e7e3f7;box-shadow:0 14px 45px #5d4aa71a;border-radius:20px;padding:16px;flex-direction:column;align-items:stretch;gap:0;z-index:99}.primary-nav.open{display:flex}.primary-nav a{padding:9px 14px;font-size:13px}.nav-row{height:78px}.hero-grid{grid-template-columns:1fr 1fr}.hero h1{font-size:40px;letter-spacing:-1px}.hero-lead{font-size:13px}.hero-visual{min-height:410px}.hero-float{display:none}.features-grid,.uses-grid{grid-template-columns:repeat(2,1fr)}.feature-card{min-height:250px}.about-grid,.impact-grid{gap:30px}.guide-grid{gap:30px}.studies-grid{grid-template-columns:1fr 1fr}.studies-grid .study-card:last-child{grid-column:1/-1}.faq-grid,.ethics-grid{gap:35px}.footer-main{grid-template-columns:1.2fr 1fr 1fr;gap:26px}.footer-student{grid-column:1/-1}.report-cta{flex-wrap:wrap}}
@media(max-width:640px){html{scroll-padding-top:78px}.container{width:calc(100% - 36px)}.section{padding:72px 0}.site-header .btn-sm{font-size:10px;padding:10px 12px}.brand img{width:31px;height:31px}.brand strong{font-size:18px}.brand small{font-size:7px;letter-spacing:1.4px}.hero{padding:49px 0 27px}.hero-grid{display:flex;flex-direction:column;gap:12px;align-items:stretch;min-height:0}.hero-content{order:0}.hero-visual{order:1;min-height:0;height:auto;margin:-15px -9px -10px}.hero-art{width:100%;transform:none}.hero h1{font-size:clamp(34px,9vw,49px);line-height:1.52;letter-spacing:-1px;margin-top:18px}.hero-lead{font-size:13px;line-height:2.15}.hero-actions .btn{padding:12px 18px;font-size:12px}.eyebrow{font-size:9px}.hero-byline{margin-top:29px}.hero-bottom .hero-caption{display:none}.hero-bottom{justify-content:center;padding-top:0}.stats-grid{grid-template-columns:1fr 1fr;row-gap:21px;padding:28px 0}.stats-grid>div:nth-child(2){border:none}.stats-grid>div:nth-child(3),.stats-grid>div:nth-child(4){padding-top:16px;border-top:1px solid #f1f0f8}.stats-grid strong{font-size:22px}.stats-grid small{font-size:10px}.about-grid,.impact-grid,.guide-grid,.ethics-grid,.quiz-grid,.faq-grid{grid-template-columns:1fr;gap:37px}.about-copy{order:0}.about-art{order:1}.about-sticker{left:9px;bottom:-19px}.section-title{font-size:clamp(27px,7vw,37px)}.section-heading.split{display:block}.section-heading.split p{margin:15px 0 0}.features-grid,.uses-grid,.studies-grid,.resources-grid{grid-template-columns:1fr}.features-grid{gap:13px}.feature-card{min-height:225px;padding:23px}.feature-top{margin-bottom:13px}.feature-card p{margin-bottom:15px}.uses-grid{gap:17px}.use-visual{height:169px}.guide-intro{position:static}.step{gap:12px;padding-bottom:28px}.step-num{min-width:52px;height:52px}.steps-list:before{right:25px}.prompt-lab{margin-top:48px;padding:25px 17px;border-radius:23px}.lab-head{align-items:flex-start;gap:12px}.lab-mark{display:none}.lab-head h3{font-size:17px}.prompt-layout{grid-template-columns:1fr;gap:17px}.prompt-options{display:grid;grid-template-columns:1fr 1fr;gap:8px}.prompt-tab{padding:10px 9px;font-size:10px}.prompt-output{padding:15px}.prompt-output>p{font-size:12px}.prompt-foot{flex-wrap:wrap}.impact-columns{gap:10px}.impact-card{padding:15px}.impact-card ul{font-size:10px}.studies-grid .study-card:last-child{grid-column:auto}.study-card h3{min-height:auto}.ethics-text{padding:0}.quiz-art{font-size:80px}.quiz-box{padding:23px;min-height:320px}.report-cta{padding:22px 16px;gap:11px}.report-cta>div{flex-basis:100%}.report-cta .btn{flex:1}.footer-main{grid-template-columns:1fr 1fr;gap:25px}.footer-brand{grid-column:1/-1}.footer-student{grid-column:1/-1}.footer-bottom{display:block;text-align:center}.footer-bottom a{display:block;margin-top:8px}.closing-inner{padding:42px 14px 52px;border-radius:24px}.closing-inner h2{font-size:29px}.scroll-down{font-size:10px}}
@media(max-width:390px){.header-actions .btn-sm{display:none}.hero-byline .mini-divider,.hero-byline .university{display:none}.prompt-options{grid-template-columns:1fr 1fr}.feature-card h3{font-size:17px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition-duration:.01ms!important}[data-reveal].waiting{opacity:1;transform:none}}