:root{color-scheme:dark;--bg:#080a0d;--panel:#101419;--line:#283039;--text:#f2f5f6;--muted:#9ba5af;--lime:#c9ff39;--cyan:#71dbea;--violet:#b69bff;--radius:22px;--font-ar:'IBM Plex Sans Arabic',sans-serif;--font-en:'Space Grotesk',sans-serif}
[hidden]{display:none!important}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-ar);line-height:1.55}button,input{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}::selection{background:var(--lime);color:#080a0d}:focus-visible{outline:2px solid var(--lime);outline-offset:4px}.skip-link{position:absolute;top:-70px;right:20px;z-index:100;padding:10px 18px;background:var(--lime);color:#111}.skip-link:focus{top:15px}.site-shell{overflow:hidden}.section-frame{max-width:1440px;margin:auto;padding-right:clamp(24px,6vw,92px);padding-left:clamp(24px,6vw,92px)}
.topbar{height:88px;max-width:1440px;margin:auto;padding:0 clamp(24px,6vw,92px);display:flex;align-items:center;gap:42px;border-bottom:1px solid rgba(255,255,255,.08);position:relative;z-index:10}.brand{display:flex;align-items:center;gap:12px;white-space:nowrap}.brand-mark{width:38px;height:38px;display:grid;place-items:center;border:1px solid #83a626;background:#c9ff3912;border-radius:10px;box-shadow:0 0 28px #c9ff3918}.brand-mark img{width:25px;height:25px}.brand-word{font-family:var(--font-en);font-size:19px;font-weight:700;letter-spacing:-.06em}.brand-word>span:last-child{font-size:11px;letter-spacing:.17em;color:var(--lime);font-weight:600}.brand-divider{padding:0 5px;color:#5b6a70;font-weight:400}.desktop-nav{display:flex;gap:30px;margin-inline:auto}.desktop-nav a{font-size:13px;font-weight:600;color:#b5bec6;transition:color .2s}.desktop-nav a:hover{color:var(--lime)}.nav-actions{display:flex;align-items:center;gap:22px}.nav-status{direction:ltr;font:600 9px var(--font-en);letter-spacing:.12em;color:#82918e;white-space:nowrap}.status-dot,.live-pill i{display:inline-block;width:6px;height:6px;background:var(--lime);border-radius:50%;box-shadow:0 0 12px var(--lime);margin-right:7px}.account-button{border:1px solid #4b5d2d;background:transparent;color:var(--lime);border-radius:9px;padding:9px 15px;font-size:12px;font-weight:700;white-space:nowrap;transition:background .2s,transform .2s}.account-button:hover{background:#c9ff3917;transform:translateY(-2px)}.account-button span{padding-right:16px;font-family:var(--font-en)}
.hero{min-height:700px;display:grid;grid-template-columns:1.04fr .96fr;gap:40px;align-items:center;padding-top:88px;padding-bottom:97px;position:relative}.hero:before{content:'';position:absolute;left:8%;top:2%;width:350px;height:350px;background:#9bea2710;filter:blur(100px);pointer-events:none}.hero-copy{position:relative;z-index:2}.eyebrow,.section-kicker,.section-side-note,.visual-tiny,.visual-coord,.core-caption,.mission-label,.footer-end{font-family:var(--font-en);font-size:10px;font-weight:700;letter-spacing:.15em}.eyebrow{display:flex;align-items:center;gap:10px;color:var(--lime);direction:ltr;justify-content:flex-end}.eyebrow-line{height:1px;width:30px;background:var(--lime)}.eyebrow-index{color:#68747e;margin-right:auto}.hero h1{font-size:clamp(57px,6.1vw,94px);letter-spacing:-.075em;line-height:1.13;margin:32px 0 22px;font-weight:700}.hero h1 span{color:var(--lime)}.hero-copy>p{max-width:520px;font-size:17px;color:#b2bbc4;line-height:2;margin:0 0 28px}.hero-actions{display:flex;align-items:center;gap:12px}.button{display:inline-flex;justify-content:space-between;align-items:center;gap:28px;border-radius:10px;padding:15px 20px;border:1px solid transparent;font-weight:700;font-size:13px;transition:transform .25s,box-shadow .25s,background .25s}.button:hover{transform:translateY(-3px)}.button span{font:700 18px var(--font-en)}.button-primary{background:var(--lime);color:#0c1302;box-shadow:0 12px 34px #c9ff3920}.button-primary:hover{box-shadow:0 16px 40px #c9ff3938}.button-text{color:#d8dfe3;background:transparent}.button-text:hover{color:var(--lime)}.button-outline{border-color:#778a4a;color:var(--lime);background:#c9ff390b}.button-outline:hover{background:#c9ff3918}.hero-meta{display:flex;align-items:center;gap:18px;margin-top:60px;color:#9ba6ae;font-size:12px}.hero-meta b{font:700 16px var(--font-en);color:var(--text);margin-left:6px}.hero-meta i{height:18px;width:1px;background:#374047}
.hero-visual{height:min(520px,39vw);min-height:450px;position:relative;overflow:hidden;border:1px solid #425229;border-radius:26px;background:radial-gradient(ellipse at 50% 47%,#22341c 0%,#101912 40%,#0d1212 69%,#0b0e0f 100%);box-shadow:0 35px 100px #0008,inset 0 0 80px #c9ff3908}.visual-grid{position:absolute;inset:0;background-image:linear-gradient(#b4ff4110 1px,transparent 1px),linear-gradient(90deg,#b4ff4110 1px,transparent 1px);background-size:46px 46px;mask-image:radial-gradient(ellipse,#000a,transparent 80%)}.hero-visual:after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 65%,#080b0ba8);pointer-events:none}.orbit{position:absolute;left:50%;top:49%;transform:translate(-50%,-50%);border:1px dashed #bdf9362d;border-radius:50%;animation:rotate 30s linear infinite}.orbit-one{width:350px;height:350px}.orbit-two{width:450px;height:450px;animation-direction:reverse}.orbit-one:before,.orbit-two:before{content:'';position:absolute;top:14%;left:14%;width:7px;height:7px;border-radius:50%;background:var(--lime);box-shadow:0 0 18px var(--lime)}.orbit-two:before{background:var(--cyan);box-shadow:0 0 18px var(--cyan)}.visual-header{position:absolute;z-index:2;top:30px;left:32px;right:32px;display:flex;justify-content:space-between;align-items:center;direction:ltr}.visual-tiny{color:#84918a}.live-pill{font:700 10px var(--font-en);letter-spacing:.15em;border:1px solid #58702d;border-radius:30px;padding:8px 10px;color:var(--lime);background:#c9ff390b}.visual-core{position:absolute;z-index:1;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column}.core-rings{width:235px;height:235px;border:1px solid #beff344d;border-radius:50%;display:grid;place-items:center;box-shadow:0 0 0 25px #c9ff3905,0 0 0 51px #c9ff3905,0 0 90px #a7ff2530,inset 0 0 60px #b1ff2629;animation:float 5s ease-in-out infinite}.core-glyph{font:700 115px var(--font-en);letter-spacing:-.2em;margin-left:22px;color:var(--lime);line-height:1;text-shadow:0 0 48px #b1ff2680}.core-glyph span{font-size:45px;vertical-align:top;letter-spacing:0;position:relative;top:16px}.core-caption{position:absolute;top:calc(50% + 151px);color:#9eac85}.visual-terminal{position:absolute;z-index:3;bottom:29px;left:30px;right:30px;padding:15px;border:1px solid #50603975;border-radius:10px;background:#080d0ce8;direction:ltr;font:12px var(--font-en);color:var(--lime);white-space:nowrap;overflow:hidden}.terminal-prompt{margin-right:11px;color:#789e31}.terminal-fade{color:#c2cbb5}.terminal-cursor{display:inline-block;width:8px;height:14px;background:var(--lime);vertical-align:middle;margin-left:5px;animation:blink 1s steps(2) infinite}.visual-coord{position:absolute;color:#819183;direction:ltr;font-size:9px}.visual-coord-a{right:26px;top:95px;writing-mode:vertical-rl}.visual-coord-b{left:34px;top:95px}
.mission-band{display:grid;grid-template-columns:1.2fr 1fr auto;align-items:center;gap:32px;min-height:170px;background:linear-gradient(100deg,#121b0c 0%,#131c0f 49%,#101512 100%);border-block:1px solid #4e65219c}.section-kicker{color:var(--lime);direction:ltr;text-align:right;display:block}.mission-heading{display:flex;align-items:center;gap:19px;margin-top:15px}.mission-symbol{font:52px var(--font-en);color:var(--lime);animation:rotate 25s linear infinite}.mission-heading h2{font-size:28px;letter-spacing:-.05em;margin:0}.mission-heading p{font-size:13px;color:#a6b29d;margin:0}.mission-current{border-right:1px solid #415127;padding-right:30px;display:flex;flex-direction:column;gap:4px}.mission-label{color:#a9ba8b;direction:ltr;text-align:right}.mission-current strong{font-size:18px}.mission-current span:last-child{font-size:12px;color:#9aa797}.mission-cta{border:1px solid #76933e;color:var(--lime);background:#d4ff3820;border-radius:10px;padding:15px 18px;font-weight:700;white-space:nowrap;transition:background .2s,transform .2s}.mission-cta:hover{background:#d4ff3830;transform:translateY(-2px)}.mission-cta span{font:18px var(--font-en);padding-right:20px}
.content-section{padding-top:105px;padding-bottom:25px}.section-header{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:38px}.section-header h2{font-size:clamp(38px,4vw,58px);letter-spacing:-.07em;line-height:1.2;margin:16px 0 11px}.section-header h2 em,.closing-section h2 em{font-style:normal;color:var(--lime)}.section-header p{font-size:14px;color:#9da9b3;margin:0}.section-side-note{color:#627077;direction:ltr;white-space:nowrap;margin-bottom:8px}.track-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.track-card{position:relative;display:flex;flex-direction:column;min-height:340px;padding:25px;border:1px solid #313c3e;border-radius:20px;background:linear-gradient(145deg,#151a1d,#0d1013);overflow:hidden;transition:transform .3s,border-color .3s,box-shadow .3s}.track-card:hover{transform:translateY(-7px);border-color:var(--tone);box-shadow:0 20px 55px #0007}.track-card:before{content:'';position:absolute;width:220px;height:220px;left:-90px;bottom:-110px;border-radius:50%;background:var(--tone);filter:blur(90px);opacity:.1}.track-card:after{content:'';position:absolute;left:25px;right:25px;bottom:0;height:2px;background:var(--tone);opacity:.65}.track-top{display:flex;justify-content:space-between;align-items:start;position:relative}.track-number{font:700 11px var(--font-en);letter-spacing:.15em;color:var(--tone)}.track-icon{width:46px;height:46px;border:1px solid color-mix(in srgb,var(--tone) 50%,transparent);display:grid;place-items:center;border-radius:12px;color:var(--tone);font:25px var(--font-en);background:color-mix(in srgb,var(--tone) 10%,transparent)}.track-content{margin-top:auto;position:relative}.track-english{font:700 10px var(--font-en);letter-spacing:.14em;color:var(--tone)}.track-content h3{font-size:31px;letter-spacing:-.05em;margin:5px 0}.track-content p{color:#9ba9af;font-size:13px;line-height:1.9;min-height:52px;margin:0 0 23px}.track-bottom{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #2b3438;padding-top:17px;font-size:12px;color:#b4bfc0}.track-bottom b{font:700 13px var(--font-en);color:var(--tone)}.track-arrow{font:22px var(--font-en);color:var(--tone)}.track-progress{height:3px;background:#303a39;border-radius:6px;margin-top:15px;overflow:hidden}.track-progress span{display:block;height:100%;background:var(--tone);transition:width .5s}
.challenge-section{padding-top:110px}.challenge-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:14px}.filters{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.filter{border:1px solid #2f383d;border-radius:9px;padding:9px 15px;color:#a8b2ba;background:#11161a;font-size:12px;font-weight:700;transition:background .2s,border-color .2s,color .2s}.filter:hover{border-color:#819a43;color:var(--lime)}.filter.active{background:var(--lime);border-color:var(--lime);color:#111900}.challenge-toolbar>span{font-size:12px;color:#849098}.challenge-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.challenge-card{display:flex;align-items:center;gap:17px;text-align:right;width:100%;min-height:112px;padding:19px 20px;border:1px solid #2d363d;border-radius:14px;background:#101419;color:inherit;transition:background .2s,border-color .2s,transform .2s}.challenge-card:hover{background:#151c1d;border-color:#6e8b37;transform:translateY(-2px)}.challenge-card.locked{opacity:.59}.challenge-card.locked:hover{transform:none;border-color:#2d363d}.challenge-index{flex:none;width:45px;height:45px;display:grid;place-items:center;border:1px solid #566a36;border-radius:11px;color:var(--lime);font:700 14px var(--font-en);background:#c9ff390b}.challenge-card.done .challenge-index{background:var(--lime);color:#101800}.challenge-card.locked .challenge-index{border-color:#3f474c;color:#7b878c;background:#192025}.challenge-body{min-width:0;flex:1}.challenge-body h3{font-size:16px;margin:0 0 2px}.challenge-body p{font-size:12px;color:#9aa5ac;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.challenge-meta{display:flex;gap:12px;margin-top:9px;color:#74818a;font:600 10px var(--font-en);direction:ltr;justify-content:flex-end}.challenge-meta span:last-child{color:var(--lime)}.challenge-arrow{font:21px var(--font-en);color:var(--lime);padding-right:5px}.challenge-card.locked .challenge-arrow{color:#737e84}
.progress-section{padding-top:110px}.progress-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:14px}.panel{border:1px solid #30393d;border-radius:18px;background:linear-gradient(145deg,#141a1c,#0e1216)}.progress-main{padding:25px;min-height:293px}.panel-top{display:flex;justify-content:space-between;align-items:center}.panel-top .section-kicker{color:#91a4a6}.pulse-icon{color:var(--lime);font-size:15px;text-shadow:0 0 18px var(--lime)}.week-grid{height:158px;display:grid;grid-template-columns:repeat(7,1fr);gap:12px;align-items:end;padding:22px 0 10px;border-bottom:1px solid #2d3739}.week-day{display:flex;flex-direction:column;align-items:center;justify-content:end;gap:10px;height:100%}.week-bar{width:min(100%,42px);min-height:8px;border-radius:6px 6px 2px 2px;background:#293435;transition:height .5s,background .5s;position:relative}.week-bar.active{background:linear-gradient(0deg,#7ead24,var(--lime));box-shadow:0 0 20px #c9ff3924}.week-day span{color:#86949a;font-size:10px}.progress-footer{display:flex;justify-content:space-between;font-size:12px;color:#9ba8ac;padding-top:17px}.progress-footer strong{color:var(--lime);font-weight:600}.progress-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.stat-card{padding:20px;display:flex;flex-direction:column;justify-content:space-between}.stat-card:first-child{grid-column:span 2}.stat-card>span{font-size:12px;color:#a7b2b9}.stat-card strong{font:700 54px var(--font-en);line-height:1;color:var(--lime);letter-spacing:-.07em}.stat-card:not(:first-child) strong{font-size:38px}.stat-card small{font:700 9px var(--font-en);color:#66767b;letter-spacing:.12em}.stat-total{font-size:20px;color:#6f7c7c}.account-nudge{margin-top:14px;padding:27px 30px;display:flex;justify-content:space-between;align-items:center;gap:20px;background:linear-gradient(90deg,#182116,#101518)}.account-nudge h3{font-size:22px;margin:10px 0 1px}.account-nudge p{font-size:13px;color:#9bacac;margin:0}
.closing-section{margin-top:100px;padding-top:85px;padding-bottom:90px;text-align:center;border-top:1px solid #283730;position:relative}.closing-orb{position:absolute;left:50%;top:20%;transform:translateX(-50%);width:420px;height:250px;background:#c9ff390d;filter:blur(70px);pointer-events:none}.closing-section>*:not(.closing-orb){position:relative}.closing-section .section-kicker{text-align:center}.closing-section h2{font-size:clamp(46px,5vw,72px);line-height:1.18;letter-spacing:-.07em;margin:18px 0}.closing-section p{color:#9facb2;font-size:14px;margin-bottom:26px}.footer{border-top:1px solid #283238;padding-top:40px;padding-bottom:35px;display:flex;align-items:end;justify-content:space-between;gap:30px}.footer-brand{font:700 29px var(--font-en);letter-spacing:-.08em}.footer-brand span{color:var(--lime)}.footer p{font-size:12px;color:#7c8990;margin:2px 0}.footer-links{display:flex;gap:23px;font-size:12px;color:#9ca8ae}.footer-links a:hover{color:var(--lime)}.footer-end{color:#627077;white-space:nowrap}
dialog{color:var(--text);border:1px solid #4b5f36;background:#101519;border-radius:20px;box-shadow:0 30px 110px #000b;max-height:min(90vh,900px);overflow:auto}dialog::backdrop{background:#030506c9;backdrop-filter:blur(7px)}.dialog-close{position:absolute;top:15px;left:18px;background:#1f2729;color:#c0c9c9;border:1px solid #354040;border-radius:8px;font:26px var(--font-en);width:35px;height:35px;display:grid;place-items:center;line-height:1;z-index:2}.dialog-close:hover{color:var(--lime)}.challenge-dialog{width:min(740px,calc(100% - 24px));padding:34px;direction:rtl}.dialog-heading{padding-left:44px}.dialog-heading h2{font-size:36px;letter-spacing:-.06em;margin:12px 0 0}.dialog-heading p{font-size:14px;color:#a6b2b7;margin:2px 0 18px}.dialog-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:25px}.dialog-tags span{border:1px solid #3c4947;border-radius:6px;padding:5px 9px;color:#a9b9b9;font-size:11px}.scenario-box,.artifact-box,.solution-box{border:1px solid #35413e;border-radius:12px;padding:17px 18px;margin:14px 0;background:#151c1d}.scenario-box h3,.artifact-box h3,.solution-box h3{margin:0 0 8px;font-size:12px;color:var(--lime)}.scenario-box p,.solution-box p{margin:0;color:#b8c3c5;font-size:13px;line-height:1.9}.artifact-box{background:#090e10;border-color:#304241}.artifact-box pre{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;direction:ltr;text-align:left;color:#b8eabc;font:13px/1.8 var(--font-en)}.question-heading{font-size:16px;margin:24px 0 12px}.answer-options{display:grid;gap:8px}.option-label{display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid #3a4645;border-radius:9px;color:#c4cecf;font-size:13px;cursor:pointer}.option-label:has(input:checked){border-color:var(--lime);background:#c9ff390c;color:#f1ffe0}.option-label input{accent-color:var(--lime)}.text-answer{width:100%;border:1px solid #3a4645;border-radius:9px;padding:12px 14px;background:#090d0f;color:var(--text);direction:ltr;text-align:left;outline:none}.text-answer:focus{border-color:var(--lime)}.dialog-actions{display:flex;align-items:center;gap:10px;margin-top:19px}.hint-button{background:none;color:#bec9bc;border:0;font-size:12px;text-decoration:underline}.hint-button:hover{color:var(--lime)}.hint-box{border-right:2px solid var(--cyan);padding:10px 13px;background:#71dbea0c;color:#b9d8d9;font-size:12px;margin-top:13px}.answer-feedback{font-size:13px;margin:14px 0 0;padding:12px;border-radius:8px}.answer-feedback.error{color:#ffc6a7;background:#ff8b5715}.answer-feedback.success{color:var(--lime);background:#c9ff3915}.solution-box{border-color:#617b32;background:#c9ff3909}.solution-box .takeaway{border-top:1px solid #435835;margin-top:12px;padding-top:12px;color:#d7e7c2}.completed-label{color:var(--lime);font-weight:700;font-size:13px}.dialog-next{margin-top:13px}
.auth-dialog{width:min(470px,calc(100% - 24px));padding:35px;direction:rtl}.auth-heading h2{font-size:32px;letter-spacing:-.06em;margin:12px 0 2px}.auth-heading p{font-size:13px;color:#9caaae;margin:0 0 22px}.auth-tabs{display:flex;background:#0b1012;border:1px solid #35413e;border-radius:10px;padding:4px;gap:4px}.auth-tab{flex:1;padding:9px;color:#9da9ad;border:0;background:none;border-radius:7px;font-weight:700;font-size:12px}.auth-tab.active{background:var(--lime);color:#0d1402}.auth-field{display:flex;flex-direction:column;gap:6px;margin-top:15px}.auth-field[hidden]{display:none}.auth-field label{font-size:12px;color:#cbd4d4;font-weight:600}.auth-field input{width:100%;background:#0a0e11;border:1px solid #374345;border-radius:8px;color:#f1f6f4;padding:11px 12px;outline:none;direction:ltr}.auth-field input:focus{border-color:var(--lime)}.auth-submit{width:100%;margin-top:21px}.auth-error{color:#ffc6a7;background:#e76b3b17;border-radius:8px;padding:9px 12px;font-size:12px}.auth-separator{display:flex;align-items:center;gap:13px;color:#829098;font-size:11px;margin:20px 0}.auth-separator:before,.auth-separator:after{content:'';height:1px;flex:1;background:#344044}.social-buttons{display:grid;grid-template-columns:1fr 1fr;gap:9px}.social-button{border:1px solid #414d4d;background:#171d1e;border-radius:9px;padding:12px;color:#f1f4f4;font:700 13px var(--font-en);display:flex;align-items:center;justify-content:center;gap:10px;transition:transform .2s,border-color .2s,background .2s}.social-button:hover{transform:translateY(-2px);border-color:var(--lime);background:#1e2822}.social-button svg{width:18px;height:18px}.auth-note{font-size:10px;line-height:1.7;color:#819097;margin:18px 0 0}.auth-note a{color:var(--lime)}#signed-in-box{font-size:13px;color:#bec9c6}#signed-in-box[hidden]{display:none}.signed-in-name{font-size:20px;color:var(--lime);font-weight:700}.signed-in-actions{display:flex;gap:10px;margin-top:22px}.toast{position:fixed;z-index:50;bottom:22px;left:22px;background:#c9ff39;color:#0b1600;padding:12px 17px;border-radius:9px;box-shadow:0 15px 35px #0008;font-weight:700;font-size:12px;max-width:min(400px,calc(100% - 44px));transform:translateY(100px);opacity:0;transition:transform .3s,opacity .3s;pointer-events:none}.toast.show{transform:translateY(0);opacity:1}.reveal{opacity:0;transform:translateY(26px);transition:opacity .65s ease,transform .65s ease}.reveal.visible{opacity:1;transform:translateY(0)}
@keyframes rotate{to{transform:translate(-50%,-50%) rotate(360deg)}}@keyframes float{50%{transform:translateY(-9px)}}@keyframes blink{50%{opacity:0}}
@media(max-width:1100px){.nav-status{display:none}.hero{grid-template-columns:1fr 1fr;gap:24px}.hero h1{font-size:clamp(56px,6vw,75px)}.hero-visual{min-height:420px}.mission-band{grid-template-columns:1fr 1fr;gap:24px;padding-top:25px;padding-bottom:25px}.mission-cta{grid-column:2;justify-self:start}.progress-grid{grid-template-columns:1fr}.progress-stats{grid-template-columns:repeat(3,1fr)}.stat-card:first-child{grid-column:auto}.stat-card strong,.stat-card:not(:first-child) strong{font-size:38px}}
@media(max-width:760px){.topbar{height:73px;gap:10px}.desktop-nav{display:none}.brand-word{font-size:16px}.brand-word>span:last-child{font-size:9px}.nav-actions{margin-right:auto}.hero{display:flex;flex-direction:column;align-items:stretch;min-height:auto;padding-top:64px;padding-bottom:55px}.hero-copy>p{font-size:15px}.hero h1{font-size:clamp(54px,10vw,76px)}.hero-meta{margin-top:35px}.hero-visual{height:430px;min-height:0}.mission-band{grid-template-columns:1fr;gap:20px}.mission-cta{grid-column:auto;justify-self:stretch}.mission-current{border-right:0;border-top:1px solid #415127;padding-right:0;padding-top:18px}.content-section{padding-top:80px}.section-side-note{display:none}.track-grid{grid-template-columns:1fr}.track-card{min-height:260px}.track-content p{min-height:0}.challenge-list{grid-template-columns:1fr}.account-nudge{flex-direction:column;align-items:stretch}.progress-stats{grid-template-columns:repeat(2,1fr)}.stat-card:first-child{grid-column:span 2}.footer{flex-wrap:wrap}.footer-end{width:100%}}
@media(max-width:460px){.section-frame{padding-right:20px;padding-left:20px}.topbar{padding:0 20px}.brand-mark{width:34px;height:34px}.brand-word{font-size:14px}.brand-word>span:last-child{font-size:8px}.account-button{padding:8px 10px;font-size:11px}.account-button span{padding-right:5px}.hero h1{font-size:54px}.hero-actions{align-items:stretch;flex-direction:column}.hero-visual{height:360px}.orbit-one{width:260px;height:260px}.orbit-two{width:340px;height:340px}.core-rings{width:180px;height:180px}.core-glyph{font-size:90px}.core-glyph span{font-size:35px}.core-caption{top:calc(50% + 117px);font-size:8px}.visual-terminal{left:15px;right:15px;bottom:15px}.hero-meta{gap:10px;font-size:10px}.section-header h2{font-size:38px}.filters{gap:5px}.filter{padding:8px 10px;font-size:11px}.challenge-card{padding:15px 13px;gap:10px}.challenge-index{width:39px;height:39px}.challenge-arrow{display:none}.week-grid{gap:5px}.stat-card{padding:15px}.challenge-dialog,.auth-dialog{padding:25px 18px}.dialog-heading h2{font-size:30px}.footer-links{flex-wrap:wrap;gap:10px 18px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}

/* Four focused pages share the same visual language and account state. */
.brand-mark{border-color:#455d22;background:#0a0d0c;padding:0;overflow:hidden;box-shadow:0 0 18px #c9ff391d}
.brand-mark img{display:block;width:100%;height:100%;object-fit:cover}
.desktop-nav a[aria-current="page"]{color:var(--lime)}
.desktop-nav a[aria-current="page"]:after{content:"";display:block;height:2px;margin-top:7px;background:var(--lime);border-radius:2px}
.nav-actions{gap:10px}
.portfolio-return,.language-toggle{display:inline-flex;align-items:center;justify-content:center;min-height:38px;border:1px solid #3b493b;border-radius:9px;padding:8px 12px;background:#131b18;color:#d5e2d9;font-size:11px;font-weight:700;white-space:nowrap;transition:background .2s,border-color .2s,transform .2s}
.portfolio-return:hover,.language-toggle:hover{background:#1d2a1c;border-color:#9ab94b;transform:translateY(-2px)}
.language-toggle{min-width:48px;color:var(--lime);font-family:var(--font-en)}
.page-banner{min-height:300px;padding-top:72px;padding-bottom:65px;display:flex;align-items:end;justify-content:space-between;gap:25px;border-bottom:1px solid #2d3838;background:radial-gradient(ellipse at 15% 90%,#c9ff390c,transparent 48%)}
.page-banner h1{max-width:850px;margin:16px 0 10px;font-size:clamp(42px,5vw,68px);line-height:1.16;letter-spacing:-.065em}
.page-banner p{max-width:650px;margin:0;color:#a9b7bb;font-size:15px;line-height:1.9}
.page-banner-note{direction:ltr;white-space:nowrap;color:#76868a;font:700 10px var(--font-en);letter-spacing:.15em}
.site-shell[data-page="paths"] .content-section,.site-shell[data-page="challenges"] .content-section,.site-shell[data-page="progress"] .content-section{padding-top:74px;padding-bottom:70px}
.site-shell[data-page="challenges"] .mission-band{margin-top:0}
.site-shell[data-page="challenges"] .challenge-section{padding-top:75px}
.home-overview{padding-top:106px;padding-bottom:18px}
.overview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
.overview-card{position:relative;min-height:270px;display:flex;flex-direction:column;padding:27px;border:1px solid #36423d;border-radius:19px;background:linear-gradient(150deg,#151c1d,#0d1114);overflow:hidden;transition:transform .28s,border-color .28s,box-shadow .28s}
.overview-card:before{content:"";position:absolute;inset:auto -30% -65% auto;width:240px;height:240px;border-radius:50%;background:#c9ff3911;filter:blur(28px);pointer-events:none}
.overview-card:hover{transform:translateY(-6px);border-color:#9dbf4b;box-shadow:0 20px 50px #0007}
.overview-card>span,.curriculum-heading>span{color:var(--lime);font:700 10px var(--font-en);letter-spacing:.14em}
.overview-card h3{margin:25px 0 8px;font-size:27px;letter-spacing:-.04em}
.overview-card p{margin:0;color:#a2b0b4;font-size:13px;line-height:1.9}
.overview-card b{position:relative;margin-top:auto;padding-top:22px;color:var(--lime);font-size:12px}
.curriculum{padding-top:24px;padding-bottom:105px}
.curriculum-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.curriculum-card{border:1px solid #334041;border-radius:19px;background:#11171a;overflow:hidden}
.curriculum-heading{min-height:162px;padding:22px 23px;border-bottom:1px solid #2f3b3e;background:linear-gradient(155deg,#1a241c,#11171a)}
.curriculum-heading h3{font-size:24px;margin:9px 0 3px;letter-spacing:-.04em}.curriculum-heading p{margin:0;color:#95a4a7;font-size:12px;line-height:1.75}
.curriculum-item{display:grid;grid-template-columns:32px minmax(0,1fr) 20px;align-items:center;gap:11px;min-height:78px;padding:12px 18px;border-bottom:1px solid #263135;transition:background .2s,color .2s}
.curriculum-item:last-child{border-bottom:0}.curriculum-item:hover{background:#c9ff390b;color:var(--lime)}
.curriculum-number,.curriculum-state{font:700 11px var(--font-en);color:var(--lime)}
.curriculum-item strong,.curriculum-item small{display:block}.curriculum-item strong{font-size:13px}.curriculum-item small{font-size:10px;color:#88979c;margin-top:3px}
.next-step{display:flex;align-items:center;justify-content:space-between;gap:28px;padding-top:45px;padding-bottom:70px;border-top:1px solid #2d3839}.next-step h2{font-size:clamp(30px,3vw,42px);letter-spacing:-.05em;margin:8px 0}.next-step p{color:#a0afb4;font-size:13px;margin:0}.next-step-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
html[dir="ltr"] body{font-family:var(--font-en)}
html[dir="ltr"] .eyebrow{justify-content:flex-start}html[dir="ltr"] .eyebrow-index{margin-left:auto;margin-right:0}
html[dir="ltr"] .section-kicker,html[dir="ltr"] .mission-label{text-align:left}
html[dir="ltr"] .mission-current{border-right:0;border-left:1px solid #415127;padding-right:0;padding-left:30px}
html[dir="ltr"] .challenge-card{text-align:left}html[dir="ltr"] .challenge-meta{justify-content:flex-start}
html[dir="ltr"] .hero-meta b{margin-left:0;margin-right:6px}
html[dir="ltr"] .dialog-heading{padding-left:0;padding-right:44px}
html[dir="ltr"] .hint-box{border-right:0;border-left:2px solid var(--cyan)}
html[dir="ltr"] .account-button span,html[dir="ltr"] .mission-cta span{padding-right:0;padding-left:12px}
dialog[dir="ltr"]{direction:ltr}
@media(max-width:1120px){.topbar{gap:18px}.desktop-nav{gap:17px}.brand-word{font-size:16px}.portfolio-return{display:none}}
@media(max-width:760px){.topbar{height:auto;min-height:108px;padding-top:14px;padding-bottom:10px;flex-wrap:wrap;gap:8px 10px}.desktop-nav{display:flex;order:3;width:100%;justify-content:space-between;gap:8px;margin:0;padding-top:5px}.desktop-nav a{font-size:11px}.nav-actions{margin-inline-start:auto;margin-right:0}.portfolio-return{display:none}.page-banner{min-height:255px;padding-top:50px;padding-bottom:45px}.page-banner-note{display:none}.overview-grid,.curriculum-grid{grid-template-columns:1fr}.overview-card{min-height:210px}.next-step{align-items:flex-start;flex-direction:column}.home-overview{padding-top:75px}html[dir="ltr"] .mission-current{border-left:0;border-top:1px solid #415127;padding-left:0}}
@media(max-width:460px){.brand-word{font-size:14px}.brand-word>span:last-child{font-size:8px}.language-toggle{min-width:40px;padding:6px}.account-button{padding:7px 8px}.page-banner h1{font-size:42px}}