/* Prism: Executive AI Capability. One stylesheet, English (LTR) and Arabic (RTL). */
:root{
  --ink:#0B2A36;        /* deep blue-teal: dark sections */
  --ink-2:#133A47;      /* raised surface on dark */
  --cream:#F2E9D8;      /* wordmark cream: text on dark */
  --cream-dim:#C9C2B2;
  --paper:#FFFFFF;
  --mist:#EDF3F6;       /* cool light section */
  --text:#10231F;
  --muted:#4C605B;
  --line:#D3DEDA;
  --gold:#E8B33A;       /* action colour */
  --sp-teal:#2EC4B6; --sp-gold:#F2C230; --sp-amber:#EE7B30; --sp-azure:#3B82F6;
  --focus:#2EC4B6;
  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  --arabic:"IBM Plex Sans Arabic","Segoe UI",Tahoma,sans-serif;
  --wrap:1180px; --gutter:clamp(16px,4vw,40px);
  --radius:6px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:88px;-webkit-tap-highlight-color:rgba(46,196,182,.18)}
a,button,summary,label,input,select,textarea{touch-action:manipulation}
body{margin:0;background:var(--paper);color:var(--text);font-family:var(--sans);font-size:1.0625rem;line-height:1.6}
html[lang="ar"] body{font-family:var(--arabic);line-height:1.8}
img,video,svg{max-width:100%;display:block}
a{color:inherit;text-underline-offset:.2em}
html[lang="ar"] a{text-underline-offset:.45em;text-decoration-thickness:1px}
p{margin:0 0 1em;max-width:68ch}
h1,h2,h3{margin:0 0 .5em;line-height:1.12;font-weight:500;text-wrap:balance}
h1,h2{font-family:var(--serif)}
h1{font-size:clamp(2.5rem,5.4vw,4.4rem);letter-spacing:-.01em}
h2{font-size:clamp(1.9rem,3.4vw,2.8rem)}
h3{font-family:var(--sans);font-size:1.15rem;font-weight:600;line-height:1.3}
html[lang="ar"] h1,html[lang="ar"] h2{font-family:var(--arabic);font-weight:600;line-height:1.35;letter-spacing:0}
html[lang="ar"] h1{font-size:clamp(2.1rem,4.4vw,3.5rem)}
html[lang="ar"] h2{font-size:clamp(1.6rem,2.8vw,2.3rem)}
html[lang="ar"] h3{font-family:var(--arabic)}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;inset-inline-start:-9999px;top:8px;background:var(--gold);color:var(--ink);padding:8px 14px;z-index:100}
.skip:focus{inset-inline-start:8px}
.lead{font-size:1.2rem;color:var(--muted);max-width:60ch}
.dark .lead{color:var(--cream-dim)}
.small{font-size:.92rem;color:var(--muted)}

/* placeholders: easy to find before launch */
.ph{background:#FFF3C4;color:#5A4300;border-bottom:1px dashed #B88A00;padding:0 3px;border-radius:2px}
.dark .ph{background:#4A3B10;color:#FFE7A0;border-color:#E8B33A}

/* ---------- header ---------- */
.site-head{background:var(--ink);color:var(--cream);position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(242,233,216,.08)}
.head-row{display:flex;align-items:center;gap:20px;min-height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--cream);margin-inline-end:auto}
.brand img{width:46px;height:46px;border-radius:3px}
/* "Prism" wordmark set in Marcellus to match the logo in the intro video */
.brand b{display:block;font-family:"Marcellus",var(--serif);font-weight:400;font-size:1.65rem;line-height:1;letter-spacing:.01em;position:relative;top:1.33px}
.brand small{display:block;font-size:.72rem;line-height:1.15;color:var(--cream-dim);letter-spacing:.02em;margin-top:1px}
.nav{display:flex;gap:4px;align-items:center}
.nav a{color:var(--cream-dim);text-decoration:none;padding:8px 10px;font-size:.95rem;border-radius:4px}
.nav a,.head-cta{white-space:nowrap}
.nav a:hover,.nav a[aria-current="page"]{color:var(--cream)}
.nav a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--gold)}
.nav .nav-cta{display:none}
.lang{color:var(--cream);text-decoration:none;border:1px solid rgba(242,233,216,.35);padding:5px 10px;border-radius:4px;font-size:.9rem}
.lang:hover{border-color:var(--cream);background:rgba(242,233,216,.08)}
html[lang="en"] .lang{font-family:var(--arabic)}
.menu-btn{display:none;background:none;border:1px solid rgba(242,233,216,.35);color:var(--cream);border-radius:4px;padding:7px 12px;font:inherit;cursor:pointer}
.menu-btn:hover{border-color:var(--cream);background:rgba(242,233,216,.08)}
@media (max-width:1439px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;inset-inline:0;top:72px;background:var(--ink);flex-direction:column;align-items:stretch;padding:8px var(--gutter) 18px;border-bottom:1px solid rgba(242,233,216,.1)}
  .nav.open{display:flex}
  .nav a{padding:12px 4px;font-size:1.05rem}
  .site-head .head-cta{display:none}
  .nav .nav-cta{display:block;color:var(--gold);font-weight:600}
}
@media (max-width:520px){
  .brand small{display:none}
  .brand img{width:40px;height:40px}
  .head-row{gap:10px}
}

/* ---------- buttons ---------- */
.btn{display:inline-block;text-decoration:none;font-weight:600;padding:13px 22px;border-radius:var(--radius);border:2px solid transparent;font-size:1rem;cursor:pointer;font-family:inherit;line-height:1.2}
.btn-gold{background:var(--gold);color:var(--ink)}
.btn-gold:hover{background:#F2C451}
.btn-line{border-color:rgba(242,233,216,.5);color:var(--cream)}
.btn-line:hover{border-color:var(--cream)}
.btn-ink{background:var(--ink);color:var(--cream)}
.btn-ink:hover{background:var(--ink-2)}
.btn-ghost{border-color:var(--ink);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--cream)}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}

/* ---------- sections ---------- */
section{padding:clamp(44px,7vh,88px) 0}
.dark{background:var(--ink);color:var(--cream)}
.dark h1,.dark h2,.dark h3{color:var(--cream)}
.mist{background:var(--mist)}
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(28px,5vw,72px);align-items:start}
.split.center{align-items:center}
@media (max-width:860px){.split{grid-template-columns:1fr}}

/* ---------- hero ---------- */
/* Fills the first screen: headline and video on top, Conquer band always visible at the bottom. */
.hero{padding:clamp(20px,4vh,56px) 0 clamp(20px,3.5vh,40px)}
.hero-inner{min-height:calc(100svh - 74px - clamp(40px,7.5vh,96px));display:grid;grid-template-columns:1.05fr 1fr;grid-template-areas:"text video" "band band";grid-template-rows:1fr auto;column-gap:clamp(24px,4vw,64px);row-gap:clamp(20px,3.5vh,40px);align-items:center}
.hero-text{grid-area:text}
.hero h1{font-size:clamp(2.3rem,min(5vw,8.2vh),4.4rem)}
html[lang="ar"] .hero h1{font-size:clamp(2rem,min(4.2vw,7vh),3.5rem)}
.hero .lead{font-size:clamp(1.02rem,min(1.3vw,2.4vh),1.2rem)}
.hero .actions{margin-top:clamp(16px,3vh,28px)}
.hero-video{grid-area:video;position:relative;aspect-ratio:16/9}
/* Seamless video: "lighten" keeps whichever is brighter, so the video's dark backdrop gives way to the
   page colour and only the prism and light beams show. The soft mask removes any visible edge. */
.hero-video video,.hero-video img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;mix-blend-mode:lighten;
  -webkit-mask-image:radial-gradient(ellipse 72% 70% at 50% 50%,#000 62%,transparent 100%);mask-image:radial-gradient(ellipse 72% 70% at 50% 50%,#000 62%,transparent 100%)}
/* The video plays and holds on its own final logo frame. The still (that same frame) is only used when
   the video cannot play: reduced motion, blocked autoplay or a load error. */
.hero-still{display:none}
/* pause control: shown only while the intro is moving */
.video-ctl{position:absolute;inset-inline-end:10px;bottom:10px;z-index:2;width:40px;height:40px;border-radius:50%;border:1px solid rgba(242,233,216,.45);background:rgba(11,42,54,.72);color:var(--cream);display:grid;place-items:center;cursor:pointer;padding:0}
.video-ctl:hover{background:var(--ink-2);border-color:var(--cream)}
.video-ctl[hidden]{display:none}
.video-ctl svg{width:18px;height:18px;fill:currentColor}
.video-ctl .i-play,.video-ctl.paused .i-pause{display:none}
.video-ctl.paused .i-play{display:block}
.hero-video.still .hero-still{display:block}
.hero-video.still video{display:none}
.hero-band{grid-area:band;padding:16px 24px;gap:24px;color:var(--text)}
.hero-band .partner-crest{width:72px}
.band-lead{font-weight:600;font-size:1.08rem;margin:0 0 4px;color:var(--text)}
.band-lead a{color:var(--ink)}
@media (max-width:860px){
  .hero-inner{grid-template-columns:1fr;grid-template-areas:"text" "band" "video";grid-template-rows:auto;min-height:0}
  .partner-band.hero-band{grid-template-columns:auto 1fr;padding:14px 16px;gap:14px;align-items:start}
  .hero-band .partner-crest{width:52px}
  .band-lead{font-size:1rem}
  .hero-band .btn{grid-column:1 / -1;justify-self:start;padding:9px 16px}
}
/* the signature: one white line refracting into the spectrum */
.refraction{display:block;width:100%;height:56px;margin-bottom:clamp(32px,4vw,56px)}
html[dir="rtl"] .refraction{transform:scaleX(-1)}

/* ---------- lists ---------- */
.spectrum-list{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.spectrum-list li{padding-inline-start:26px;position:relative;max-width:62ch}
.spectrum-list li::before{content:"";position:absolute;inset-inline-start:0;top:.62em;width:14px;height:3px;border-radius:2px;background:var(--sp-teal)}
.spectrum-list li:nth-child(4n+2)::before{background:var(--sp-gold)}
.spectrum-list li:nth-child(4n+3)::before{background:var(--sp-amber)}
.spectrum-list li:nth-child(4n+4)::before{background:var(--sp-azure)}
.spectrum-list b{display:block}

/* ---------- the two days ---------- */
.days{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);margin-top:36px}
@media (max-width:760px){.days{grid-template-columns:1fr}}
.day h3{font-family:var(--serif);font-weight:600;font-size:1.6rem;margin-bottom:4px}
html[lang="ar"] .day h3{font-family:var(--arabic)}
.day p.small{margin-bottom:14px}
.modlist{list-style:none;margin:0;padding:0;counter-reset:m var(--start,0)}
.modlist li{counter-increment:m;display:grid;grid-template-columns:2.4em 1fr;gap:6px;padding:11px 0;border-top:1px solid var(--line)}
.modlist li::before{content:counter(m);font-family:var(--serif);font-size:1.35rem;line-height:1.1;color:var(--muted)}

/* ---------- five levels staircase ---------- */
/* step heights scale with the screen height so the whole section fits on one screen */
.levels{--base:clamp(132px,17vh,170px);--rise:clamp(22px,4.2vh,46px)}
.head-split{align-items:end;margin-bottom:clamp(20px,3.5vh,36px)}
.head-split h2,.head-split .lead{margin-bottom:0}
.stairs{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;align-items:end}
.step{border-radius:6px 6px 0 0;padding:16px 14px;color:var(--ink);display:flex;flex-direction:column;justify-content:flex-start}
.step span{font-size:.85rem;font-weight:600;opacity:.8}
.step b{font-family:var(--serif);font-size:1.45rem;font-weight:600;line-height:1.1;display:block;margin:2px 0 6px}
html[lang="ar"] .step b{font-family:var(--arabic);font-size:1.2rem}
.step p{font-size:.9rem;line-height:1.45;margin:0}
.step:nth-child(1){height:var(--base);background:#A8E6DF}
.step:nth-child(2){height:calc(var(--base) + var(--rise));background:var(--sp-teal)}
.step:nth-child(3){height:calc(var(--base) + 2 * var(--rise));background:var(--sp-gold)}
.step:nth-child(4){height:calc(var(--base) + 3 * var(--rise));background:#3B5868;color:var(--cream)}
.step:nth-child(5){height:calc(var(--base) + 4 * var(--rise));background:#2A4655;color:var(--cream)}
.stair-key{display:grid;grid-template-columns:3fr 2fr;gap:10px;margin-top:10px;font-size:.95rem}
.stair-key div{border-top:3px solid var(--gold);padding-top:8px}
.stair-key div+div{border-top-color:#5A7686;color:var(--cream-dim)}
@media (max-width:760px){
  .stairs{grid-template-columns:1fr;gap:6px}
  .step{height:auto!important;border-radius:6px}
  .stair-key{grid-template-columns:1fr}
}

/* ---------- partner band ---------- */
.partner-band{display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:center;border:1px solid var(--line);border-radius:8px;padding:24px 28px;background:var(--paper)}
.partner-logo{width:150px;min-height:70px;display:grid;place-items:center;border:1px dashed var(--line);border-radius:6px;font-size:.8rem;color:var(--muted);text-align:center;padding:8px}
.partner-logo img{max-height:70px;width:auto}
.partner-crest{width:96px;height:auto}
@media (max-width:760px){.partner-band{grid-template-columns:1fr}}

/* ---------- founder ---------- */
.founder{display:grid;grid-template-columns:280px 1fr;gap:clamp(24px,4vw,56px);align-items:start}
.founder img{border-radius:8px;width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center top}
@media (max-width:760px){.founder{grid-template-columns:1fr}.founder img{max-width:280px}}
.facts{display:flex;flex-wrap:wrap;gap:28px;margin:22px 0}
.facts div{min-width:130px}
.facts b{display:block;font-family:var(--serif);font-size:2.2rem;line-height:1;font-weight:600}
html[lang="ar"] .facts b{font-family:var(--sans)}
.facts span{font-size:.9rem;color:var(--muted)}

/* ---------- tables (programme timetable) ---------- */
.table-wrap{overflow-x:auto;margin-top:18px}
table{border-collapse:collapse;width:100%;font-size:.98rem}
th,td{padding:12px 12px;text-align:start;vertical-align:top;border-bottom:1px solid var(--line)}
th{font-weight:600;color:var(--muted);font-size:.88rem;border-bottom:2px solid var(--text)}
td.time{white-space:nowrap;font-variant-numeric:tabular-nums;color:var(--muted);width:8.5em}
html[lang="ar"] td.time{direction:ltr;text-align:right}
tr.brk td{color:var(--muted);font-style:italic;background:var(--mist)}
td .out{display:block;color:var(--muted);font-size:.92rem;margin-top:3px}

/* ---------- glance facts row ---------- */
.glance{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:0;border-top:1px solid rgba(242,233,216,.2);border-bottom:1px solid rgba(242,233,216,.2);margin-top:32px}
.glance div{padding:18px 16px 18px 0}
html[dir="rtl"] .glance div{padding:18px 0 18px 16px}
.glance b{display:block;font-family:var(--serif);font-size:2rem;font-weight:600;line-height:1.1}
html[lang="ar"] .glance b{font-family:var(--sans);font-size:1.6rem}
.glance span{font-size:.9rem;color:var(--cream-dim)}

/* ---------- steps (true sequences only) ---------- */
.seq{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:24px;counter-reset:s}
.seq li{counter-increment:s;border-top:2px solid var(--text);padding-top:14px}
.seq li::before{content:counter(s);font-family:var(--serif);font-size:1.9rem;line-height:1;display:block;margin-bottom:8px}
.dark .seq li{border-top-color:var(--cream)}

/* ---------- FAQ ---------- */
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;font-weight:600;padding:16px 0;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{text-decoration:underline;text-decoration-thickness:1px}
.faq summary:hover::after{color:var(--text)}
.faq summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--muted)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{color:var(--muted)}

/* ---------- forms ---------- */
.form{display:grid;gap:18px;max-width:640px}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:620px){.form .two{grid-template-columns:1fr}}
label{display:block;font-weight:600;font-size:.95rem;margin-bottom:6px}
label .opt{font-weight:400;color:var(--muted)}
input[type=text],input[type=email],input[type=tel],input[type=number],select,textarea{width:100%;font:inherit;color:var(--text);background:var(--paper);border:1px solid #9FB1AC;border-radius:var(--radius);padding:11px 12px}
textarea{min-height:120px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--ink);outline:3px solid rgba(46,196,182,.35);outline-offset:0}
fieldset{border:0;padding:0;margin:0}
legend{font-weight:600;font-size:.95rem;margin-bottom:8px}
.choice{display:flex;gap:10px;align-items:flex-start;font-weight:400;margin-bottom:8px}
.choice input{margin-top:5px;accent-color:var(--ink)}
.field-error{color:#A3341F;font-size:.9rem;margin-top:5px}
[aria-invalid="true"]{border-color:#A3341F!important}
.form-note{font-size:.9rem;color:var(--muted)}
.form-status{padding:16px 18px;border-radius:var(--radius);display:none}
.form-status.show{display:block}
.form-status.ok{background:#E3F4EF;border:1px solid #9BD5C8}
.form-status.err{background:#FBE9E5;border:1px solid #E7B1A4}

/* ---------- page heads ---------- */
.page-head{padding:clamp(48px,7vw,88px) 0 clamp(36px,5vw,56px)}
.page-head .lead{margin-top:8px}

/* ---------- CTA band ---------- */
.cta-band .split{align-items:end}

/* ---------- footer ---------- */
.site-foot{background:var(--ink);color:var(--cream-dim);padding:56px 0 28px;font-size:.95rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
@media (max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}
.site-foot h3{color:var(--cream);font-size:.95rem;margin-bottom:12px}
.site-foot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.site-foot a{color:var(--cream-dim);text-decoration:none}
.site-foot a:hover{color:var(--cream)}
.foot-base{border-top:1px solid rgba(242,233,216,.12);margin-top:40px;padding-top:20px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.85rem}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{.site-head,.site-foot,.hero-video{display:none}}


/* who it is for: functions as a compact visual list */
.fn-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.fn-grid li{border:1px solid var(--line);border-radius:6px;padding:14px 16px;font-weight:600;background:var(--paper);position:relative;padding-inline-start:34px}
.fn-grid li::before{content:"";position:absolute;inset-inline-start:16px;top:50%;width:8px;height:8px;margin-top:-4px;border-radius:50%;background:var(--sp-teal)}
.fn-grid li:nth-child(4n+2)::before{background:var(--sp-gold)}
.fn-grid li:nth-child(4n+3)::before{background:var(--sp-amber)}
.fn-grid li:nth-child(4n+4)::before{background:var(--sp-azure)}
.who h2{margin-bottom:.4em}

/* ---- one-screen sections ---- */
.modlist li{padding:clamp(7px,1.2vh,11px) 0}
.day-grid{display:grid;grid-template-columns:minmax(220px,1fr) 2.6fr;gap:clamp(24px,4vw,56px);align-items:start}
.day-grid .table-wrap{margin-top:0}
.day-sec td,.day-sec th{padding:clamp(5px,1vh,10px) 12px}
.day-sec tr.brk td{padding-top:4px;padding-bottom:4px;font-size:.9rem}
.day-sec td .out{margin-top:1px}
@media (max-width:860px){.day-grid{grid-template-columns:1fr}}
.faq-cols{display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(24px,4vw,56px);align-items:start}
@media (max-width:860px){.faq-cols{grid-template-columns:1fr}}
.founder-side .facts{margin:18px 0 0;gap:18px}
.founder-side .facts b{font-size:1.8rem}
.policy-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:8px clamp(24px,4vw,48px)}
.policy-grid h2{font-size:1.4rem;margin:12px 0 6px}
.policy-grid p{font-size:.98rem}
.form{gap:14px}
.choices{display:grid;grid-template-columns:1fr 1fr;gap:4px 16px}
@media (max-width:620px){.choices{grid-template-columns:1fr}}
textarea{min-height:88px}

.next-steps{margin-top:28px}
.next-steps h2{font-family:var(--sans);font-size:1.15rem;font-weight:600;line-height:1.3;margin-bottom:4px}
html[lang="ar"] .next-steps h2{font-family:var(--arabic);font-size:1.15rem}
.next-steps p{color:var(--cream-dim);margin:0;font-size:.95rem}
.enquire-aside{border-inline-start:3px solid var(--gold);padding-inline-start:20px}
.enquire-aside h2{font-size:1.5rem}
.submit-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.days{margin-top:clamp(18px,3vh,36px)}
.day-sec{padding:clamp(28px,5vh,72px) 0}
.day-sec table{font-size:.95rem;line-height:1.4}
.day-sec td .out{font-size:.86rem}
@media (min-width:1100px){.bio{columns:2;column-gap:32px}.bio p{break-inside:avoid}}

section.tight{padding:clamp(24px,4.5vh,64px) 0}
.founder-side img{width:min(100%,calc(36vh * 0.8))}
.founder-side .facts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
.founder-side .facts div{min-width:0}
.founder-side .facts b{font-size:1.35rem}
.founder-side .facts span{font-size:.8rem;line-height:1.3;display:block}
.modlist li{line-height:1.4}

.form-wide{max-width:none;display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(20px,3vw,48px);align-items:start}
.form-col{display:grid;gap:14px}
.form-wide textarea{min-height:clamp(96px,16vh,170px)}
@media (max-width:860px){.form-wide{grid-template-columns:1fr}}
.talk{margin:22px 0 0;color:var(--cream-dim)}

/* ---------- touch targets: at least 44 x 44 px (UI UX Pro Max, priority 2) ---------- */
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;text-align:center}
.lang{min-height:44px;display:inline-flex;align-items:center}
.menu-btn{min-height:44px;align-items:center}
@media (max-width:1439px){.menu-btn{display:inline-flex}}
.brand{min-height:44px}
.video-ctl{width:44px;height:44px}
.site-foot ul{gap:0}
.site-foot li a{display:inline-flex;align-items:center;min-height:44px}
.choice{min-height:44px;padding:8px 0;margin-bottom:0;align-items:center}
.choice input{width:20px;height:20px;margin:0;flex:0 0 auto}
.field .choice{align-items:flex-start}
.field .choice input{margin-top:3px}

/* ---------- self-check ---------- */
.sc-note{color:var(--cream-dim);margin-top:4px}
.sc{display:grid;gap:clamp(28px,5vh,48px);max-width:860px}
.sc-part h2{margin-bottom:6px}
.sc-lead{color:var(--muted);margin-bottom:14px}
.sc-key{display:flex;justify-content:space-between;font-size:.88rem;color:var(--muted);max-width:300px;margin-inline-start:auto}
.sc-rate{display:grid;grid-template-columns:1fr auto;gap:10px 24px;align-items:center;padding:12px 0;border-top:1px solid var(--line)}
.sc-stmt{margin:0;max-width:none}
.sc-seg{display:flex;gap:6px}
.sc-seg label{margin:0;position:relative;cursor:pointer}
.sc-seg input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}
.sc-num{display:grid;place-items:center;width:48px;height:44px;border:1px solid #9FB1AC;border-radius:var(--radius);font-weight:600;background:var(--paper);transition:background-color .15s,border-color .15s,color .15s}
.sc-seg label:hover .sc-num{border-color:var(--ink)}
.sc-seg input:checked+.sc-num{background:var(--ink);border-color:var(--ink);color:var(--cream)}
.sc-seg input:focus-visible+.sc-num{outline:3px solid var(--focus);outline-offset:2px}
.sc-q{padding:16px 0 8px;border-top:1px solid var(--line)}
.sc-q legend{font-weight:600;font-size:1rem;margin-bottom:6px;padding:0}
.sc fieldset[aria-invalid="true"] legend,.sc fieldset[aria-invalid="true"] .sc-stmt{color:#A3341F}
.sc fieldset[aria-invalid="true"] .sc-num{border-color:#A3341F}
.sc-status{margin:0;color:#A3341F;font-weight:600}
.sc-result{max-width:860px;margin-top:8px;border-top:3px solid var(--gold);padding-top:24px}
.sc-result h2:focus{outline:none}
.sc-level{font-family:var(--serif);font-size:clamp(1.8rem,3.2vw,2.4rem);font-weight:600;color:var(--ink);margin:0 0 14px;line-height:1.15}
html[lang="ar"] .sc-level{font-family:var(--arabic)}
.sc-ladder{list-style:none;margin:0 0 18px;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.sc-ladder li{border-radius:6px;padding:10px;background:var(--mist);color:var(--muted);font-size:.9rem;line-height:1.3}
.sc-ladder li b{display:block;color:var(--text);font-weight:600}
.sc-ladder li.on{background:var(--ink);color:var(--cream-dim)}
.sc-ladder li.on b{color:var(--cream)}
.sc-review-h{margin-top:32px}
.sc-review{margin:0;padding-inline-start:1.4em;display:grid;gap:12px}
.sc-review li p{margin:2px 0 0;color:var(--muted)}
.sc-review .ok{color:#1F6B4F;font-weight:600}
.sc-review .no{color:#A3341F;font-weight:600}
@media (max-width:620px){
  .sc-rate{grid-template-columns:1fr}
  .sc-seg{justify-content:space-between}
  .sc-num{width:auto;min-width:48px}
  .sc-seg label{flex:1}
  .sc-seg .sc-num{width:100%}
  .sc-key{max-width:none;margin:0}
  .sc-ladder{grid-template-columns:1fr}
}
.check-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 24px;margin-top:clamp(18px,3vh,32px);padding-top:clamp(14px,2.5vh,24px);border-top:1px solid rgba(242,233,216,.15)}
.check-row p{margin:0;font-size:1.1rem;color:var(--cream)}
.site-foot li a,.foot-base a{min-width:44px;min-height:44px;display:inline-flex;align-items:center}
.foot-base{align-items:center}
.skip{min-height:44px;display:inline-flex;align-items:center}

/* ---------- about page ---------- */
.about-founder{display:grid;grid-template-columns:240px minmax(0,1fr) 200px;gap:clamp(24px,3.5vw,48px);align-items:start}
.about-founder>img{width:100%;border-radius:8px;aspect-ratio:4/5;object-fit:cover;object-position:center top}
.founder-body{max-width:68ch}
.founder-body .bio{columns:auto}
.founder-body h2{margin-bottom:.3em}
.founder-name{font-weight:600;font-size:1.25rem;margin:0}
.founder-role{margin:0 0 18px}
.bio p{margin:0 0 .8em}
.bio .bio-lead{font-size:1.15rem;line-height:1.55}
.stats{list-style:none;margin:6px 0 0;padding:0;display:grid;grid-template-columns:1fr;gap:18px}
.stats li{border-top:3px solid var(--gold);padding-top:10px}
.stats li:nth-child(2){border-top-color:var(--sp-teal)}
.stats li:nth-child(3){border-top-color:var(--sp-amber)}
.stats li:nth-child(4){border-top-color:var(--sp-azure)}
.stats b{display:block;font-family:var(--serif);font-size:clamp(1.6rem,2.4vw,2rem);font-weight:600;line-height:1.1;white-space:nowrap}
html[lang="ar"] .stats b{font-family:var(--arabic);font-size:clamp(1.3rem,2vw,1.6rem)}
.stats span{display:block;font-size:.95rem;line-height:1.35;color:var(--muted);margin-top:4px}
.founder-edu{margin:0}
.about-why{color:var(--text)}
.about-how-h{font-family:var(--sans);font-size:1.15rem;font-weight:600;margin:clamp(24px,4vh,40px) 0 14px}
html[lang="ar"] .about-how-h{font-family:var(--arabic)}
.how-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.how-grid li{background:var(--paper);border:1px solid var(--line);border-top:3px solid var(--sp-teal);border-radius:6px;padding:16px 18px}
.how-grid li:nth-child(2){border-top-color:var(--sp-gold)}
.how-grid li:nth-child(3){border-top-color:var(--sp-amber)}
.how-grid li:nth-child(4){border-top-color:var(--sp-azure)}
.how-grid b{display:block;margin-bottom:6px}
.how-grid p{margin:0;font-size:.98rem;color:var(--muted)}
@media (max-width:1060px){.how-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:1100px){
  .about-founder{grid-template-columns:220px minmax(0,1fr)}
  .about-founder .stats{grid-column:2;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:8px}
}
@media (max-width:860px){
  .about-founder{grid-template-columns:1fr}
  .about-founder>img{max-width:240px}
  .about-founder .stats{grid-column:auto;grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:560px){.how-grid{grid-template-columns:1fr}}
.founder-body h2{margin-bottom:.15em}
.founder-role{margin-bottom:12px}
.bio p{margin-bottom:.6em;line-height:1.55}
.bio .bio-lead{font-size:1.1rem}
.head-split:has(.about-why){align-items:start}

/* card grids for point lists (home, organisations, about) */
.how-grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.head-split+.how-grid{margin-top:4px}
section:not(.mist) .how-grid li{background:var(--mist);border-left-color:var(--mist);border-right-color:var(--mist);border-bottom-color:var(--mist)}
.section-close{font-weight:600;margin:22px 0 0;max-width:none}
@media (max-width:1060px){.how-grid.cols-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.how-grid.cols-3{grid-template-columns:1fr}}
/* serif numerals: use lining figures so "1" never reads as "I" */
.seq li::before,.modlist li::before,.glance b,.facts b,.stats b,.sc-level,.step b{font-variant-numeric:lining-nums;font-feature-settings:"lnum" 1}
/* footer links: full 44 px targets on touch screens, tighter with a mouse */
@media (pointer:fine){.site-foot li a{min-height:32px}.site-foot ul{gap:2px}}

/* ---------- self-check: stages, profile, outline ---------- */
.sc-wrap{max-width:900px}
.sc-q .sc-opts{display:grid;gap:0}
.sc-opts-grid{grid-template-columns:repeat(4,minmax(0,1fr));column-gap:16px}
@media (max-width:760px){.sc-opts-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.sc-about{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:14px 0}
@media (max-width:620px){.sc-about{grid-template-columns:1fr}}
.sc select[aria-invalid="true"]{border-color:#A3341F}
.sc-deeper{margin:24px 0 8px;padding:20px 22px;border-radius:8px;background:var(--ink);color:var(--cream)}
.sc-deeper h3{color:var(--cream);margin-bottom:4px}
.sc-deeper p{color:var(--cream-dim);margin:0 0 14px}
.sc-result h2:focus,.sc-deep-h:focus{outline:none}
.sc-areas{list-style:none;margin:18px 0 6px;padding:0;display:grid;gap:10px}
.sc-areas li{display:grid;grid-template-columns:minmax(150px,1.1fr) 2fr 3.5em;gap:12px;align-items:center}
.sc-area-name{font-weight:600;font-size:.98rem}
.sc-bar{height:12px;border-radius:6px;background:var(--mist);overflow:hidden}
.sc-bar span{display:block;height:100%;border-radius:6px;background:var(--sp-teal)}
.sc-areas li.gap .sc-bar span{background:var(--sp-amber)}
.sc-areas b{text-align:end;font-variant-numeric:tabular-nums}
@media (max-width:560px){.sc-areas li{grid-template-columns:1fr 3em}.sc-bar{grid-column:1 / -1;grid-row:2}}
.sc-strength{font-weight:600;margin:10px 0 0}
.sc-outline-h{margin-top:30px}
.sc-outline{list-style:none;margin:10px 0 0;padding:0;display:grid;gap:6px}
.sc-outline li{display:grid;grid-template-columns:11em 1fr auto;gap:12px;align-items:baseline;padding:9px 12px;border-radius:6px;background:var(--paper);border:1px solid var(--line)}
.sc-outline li.focus{background:#FFF8EC;border-color:var(--gold)}
.sc-outline .sc-mod-meta{font-size:.88rem;color:var(--muted);font-variant-numeric:tabular-nums}
.sc-outline b{font-weight:600}
.sc-outline em{font-style:normal;font-size:.8rem;font-weight:600;color:#7A5200;background:#FCEBC4;border-radius:999px;padding:2px 10px;white-space:nowrap}
@media (max-width:620px){.sc-outline li{grid-template-columns:1fr}.sc-outline em{justify-self:start}}
.sc-capstone{font-weight:600;margin:16px 0 4px}
.sc-advisory{margin-top:18px}
.sc-advisory a{font-weight:600;color:var(--ink)}
.check-row.light{border-top-color:var(--line)}
.check-row.light p{color:var(--text)}
@media print{
  .site-head,.site-foot,.page-head,#sc-quick,#sc-quick-result,#sc-deep,.sc-result .actions,.sc-advisory,.cta-band{display:none!important}
  #sc-deep-result{display:block!important;border:0}
  .sc-outline li{break-inside:avoid}
  body{font-size:11pt}
}
/* questions: legend floated so the fieldset border sits cleanly above it */
.sc-q legend{float:left;width:100%;margin-bottom:8px}
.sc-q .sc-opts{clear:both}
/* header: keep the brand line on one line as the nav grows */
.brand{flex-shrink:0}
.brand small{white-space:nowrap}
/* five-step sequences sit on one row on wide screens */
@media (min-width:1100px){.seq.seq-5{grid-template-columns:repeat(5,minmax(0,1fr))}}
[hidden]{display:none!important}
@media (min-width:1440px){.head-row{gap:14px}.nav{gap:2px}.nav a{padding:8px 8px}}

/* ---------- large screens: widen the layout in steps; paragraphs keep their readable measure ---------- */
@media (min-width:1600px){
  :root{--wrap:1320px}
  body{font-size:1.125rem}
  .hero h1{font-size:clamp(2.3rem,min(4.4vw,8.2vh),5rem)}
  html[lang="ar"] .hero h1{font-size:clamp(2rem,min(3.8vw,7vh),4rem)}
  .hero .lead{font-size:clamp(1.1rem,1.15vw,1.35rem)}
  .sc-wrap{max-width:980px}
}
@media (min-width:1920px){
  :root{--wrap:1440px}
  h2{font-size:clamp(2.4rem,2.6vw,3.2rem)}
  .lead{font-size:1.3rem}
}
@media (min-width:2400px){
  :root{--wrap:1680px}
  body{font-size:1.25rem}
  .hero h1{font-size:5.6rem}
  html[lang="ar"] .hero h1{font-size:4.4rem}
}
/* tall screens: the hero stops growing, so the first screen never has a large empty band */
.hero-inner{min-height:min(calc(100svh - 74px - clamp(40px,7.5vh,96px)),900px)}
@media (min-width:2400px){.hero-inner{min-height:min(calc(100svh - 74px - clamp(40px,7.5vh,96px)),1080px)}}
@media (max-width:860px){.hero-inner{min-height:0}}
/* keep emphasis sizes relative to the body so they scale with the large-screen steps */
.bio .bio-lead{font-size:1.06em}
@media (min-width:2400px){.lead{font-size:1.45rem}}
/* founder: stats sit beside the bio rather than at the far edge */
@media (min-width:1101px){.about-founder{grid-template-columns:240px minmax(0,68ch) 220px;justify-content:start}}
@media (min-width:1600px){.about-founder{grid-template-columns:280px minmax(0,70ch) 240px}}
/* ---------- 10-minute AI Capability Check ---------- */
.sc-check-h{margin-bottom:4px}
.sc-check-h:focus,.sc-part h2:focus{outline:none}
.sc-progress{font-size:.85rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:22px 0 4px}
html[lang="ar"] .sc-progress{letter-spacing:0}
.sc-nav{margin-top:22px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.sc-spot-table{border-collapse:collapse;margin:6px 0 18px;min-width:min(100%,420px)}
.sc-spot-table caption{text-align:start;font-weight:600;padding-bottom:6px}
.sc-spot-table th,.sc-spot-table td{padding:8px 16px;border-bottom:1px solid var(--line);text-align:start}
.sc-spot-table .num{text-align:end;font-variant-numeric:tabular-nums lining-nums}
.sc-spot-table tbody tr:last-child th,.sc-spot-table tbody tr:last-child td{font-weight:600}
.sc-spot{border-top:0;padding-top:0}
.sc-spot .choice{padding:10px 12px;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:8px}
.sc-spot .choice:has(input:checked){border-color:var(--ink);background:var(--mist)}
.sc-milestone{font-weight:600;color:var(--ink);margin:0 0 6px}
.sc-badge{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,420px);gap:32px;align-items:start;margin:30px 0;padding:24px;border-radius:8px;background:var(--mist)}
.sc-badge h3{margin-bottom:4px}
.sc-badge-img{width:100%;height:auto;aspect-ratio:1200/1350;border-radius:8px;background:#FCF9F1;box-shadow:0 12px 32px rgba(11,42,54,.25)}
@media (max-width:760px){.sc-badge{grid-template-columns:1fr}.sc-badge-img{max-width:420px}}
.sc-index{margin:0 0 30px;padding:20px 24px;border:1px solid var(--line);border-radius:8px}
.sc-index h3{margin-bottom:6px}
.sc-index p{max-width:72ch}
.sc-index .actions{align-items:center}
.sc-index-status{margin:8px 0 0;font-weight:600}
@media print{.sc-badge,.sc-index,.sc-nav,.sc-result .actions{display:none}}
/* public level pages */
.level-head .kicker{font-size:.9rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin:0 0 8px}
html[lang="ar"] .level-head .kicker{letter-spacing:0}
.btn-big{font-size:1.15rem;padding:18px 30px}
.level-body{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:start}
@media (max-width:860px){.level-body{grid-template-columns:1fr}}
.level-ladder{grid-template-columns:1fr}
.level-ladder li{padding:0}
.level-ladder a{display:block;padding:12px 14px;color:inherit;text-decoration:none;min-height:44px}
.level-ladder a:hover b{text-decoration:underline}
.level-stages{list-style:none;margin:0 0 1.5em;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.level-stages li{border:1px solid var(--line);border-top:2px solid var(--text);padding:14px 16px;background:var(--paper)}
.level-stages h3{font-family:var(--serif);font-size:1.35rem;margin-bottom:.3em}
.level-stages p{margin-bottom:.4em}
.level-stages .small{color:var(--muted);margin:0}
.faculty-note{margin-top:18px}
/* ---------- team check, team summary, Index ---------- */
.sc-team-banner{margin:0 0 18px;padding:14px 18px;border-radius:8px;background:var(--mist);border-inline-start:4px solid var(--sp-teal);font-weight:600}
.sc-index .choice{margin-bottom:6px}
.copy-row{display:flex;gap:10px;align-items:stretch}
.copy-row input{flex:1;min-width:0;font-family:ui-monospace,Consolas,monospace;font-size:.9rem}
.team-done{max-width:860px;margin-top:8px;border-top:3px solid var(--gold);padding-top:24px}
.team-done h2:focus{outline:none}
.team-sum{max-width:900px}
.team-sum h2{margin-top:30px}
.team-error p{color:#A3341F;font-weight:600}
.team-name{color:var(--cream-dim)}
.index-status{max-width:860px;padding:22px 26px;border-radius:8px;background:var(--mist);border-inline-start:4px solid var(--gold)}
.index-status h2{margin-bottom:6px}
@media print{.team-sum .actions{display:none}}

.sc-learning-start{margin:26px 0 32px}.sc-learning-start .small{margin:12px 0 0;max-width:60ch}
/* Shared online-module results; availability never disables exploration. */
.sc-outline .sc-module-link{display:block;color:inherit;text-decoration:none}
.sc-outline .sc-module-link:hover b{text-decoration:underline;text-underline-offset:.2em}
.sc-outline .sc-module-link:focus-visible{outline:2px solid currentColor;outline-offset:6px;border-radius:3px}
.sc-learning-outline li{display:block}
.sc-learning-outline .sc-module-link{display:grid;grid-template-columns:minmax(0,1fr);gap:5px;min-width:0}
.sc-learning-outline .sc-mod-meta,.sc-learning-outline b{display:block}
.sc-learning-outline b{line-height:1.45}
.sc-learning-outline em{display:inline-block;max-width:100%;white-space:normal;margin-top:8px;line-height:1.4}