:root{
  --char:#343434; --char-2:#2a2a2a; --teal:#47c1c6; --teal-d:#2f8f90; --paper:#f6f8f8;
  --card:#ffffff; --ink:#1f2324; --muted:#5d6667; --line:#dde5e5; --wa:#1faf5a;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){ --paper:#171a1a; --card:#202525; --ink:#e8eeee; --muted:#a3b0b0; --line:#304040; --teal-d:#62cfd3; }
}
:root[data-theme="dark"]{ --paper:#171a1a; --card:#202525; --ink:#e8eeee; --muted:#a3b0b0; --line:#304040; --teal-d:#62cfd3; }
html{scroll-behavior:smooth;scroll-padding-top:calc(72px + env(safe-area-inset-top,0px))}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 Figtree,system-ui,-apple-system,"Segoe UI",sans-serif}
h1,h2,h3{font-family:"Bricolage Grotesque",Figtree,system-ui,sans-serif;line-height:1.1;margin:0}
a{color:inherit}
img{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
:focus-visible{outline:3px solid var(--teal);outline-offset:2px}

/* nav */
.nav{position:sticky;top:0;z-index:10;background:var(--char);color:#fff;padding-top:env(safe-area-inset-top,0px);margin-top:calc(-1 * env(safe-area-inset-top,0px))}
.nav .wrap{display:flex;align-items:center;gap:16px;height:64px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:600;font-size:.98rem;line-height:1.15}
.logo img{height:40px;width:auto;background:#fff;border-radius:8px;padding:3px}
.nav nav{margin-left:auto;display:flex;gap:22px;font-size:.95rem}
.nav nav a{text-decoration:none;opacity:.85}
.nav nav a:hover{opacity:1}
.nav .cta{margin-left:8px}
@media (max-width:820px){.nav nav{display:none}.nav .cta{margin-left:auto}}

.btn{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:12px 20px;font-weight:600;text-decoration:none;border:0;cursor:pointer;font:600 1rem Figtree,system-ui,sans-serif}
.btn.wa{background:var(--wa);color:#fff}
.btn.teal{background:var(--teal);color:var(--char-2)}
.btn.line{border:1.5px solid rgba(255,255,255,.4);color:#fff}
.btn.sm{padding:9px 16px;font-size:.92rem}
.btn svg{width:18px;height:18px;flex:none}

/* hero — the one bold moment: a heartbeat line */
.hero{background:var(--char);color:#fff;position:relative;overflow:hidden;padding:64px 0 110px}
.hero h1{font-size:clamp(2.2rem,6vw,4.2rem);font-weight:800;letter-spacing:-.02em;max-width:15ch}
.hero p.lead{font-size:1.15rem;max-width:52ch;color:#d5dcdc;margin:20px 0 28px}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px}
.hero .facts{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:34px;color:#b9c3c3;font-size:.95rem}
.hero .facts b{color:#fff;font-weight:600}
.pulse{position:absolute;left:0;right:0;bottom:18px;height:90px;pointer-events:none}
.pulse path{fill:none;stroke:var(--teal);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;
  stroke-dasharray:2400;stroke-dashoffset:2400;animation:beat 2.6s ease-out .3s forwards}
@keyframes beat{to{stroke-dashoffset:0}}
@media (prefers-reduced-motion:reduce){.pulse path{animation:none;stroke-dashoffset:0}html{scroll-behavior:auto}}

section{padding:72px 0}
.sec-head{max-width:640px;margin-bottom:32px}
.sec-head h2{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;letter-spacing:-.01em}
.sec-head p{color:var(--muted);margin:12px 0 0}

/* courses */
.courses{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.course{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;display:flex;flex-direction:column}
.course.major{border-top:5px solid var(--teal)}
.course h3{font-size:1.35rem;font-weight:600}
.course .for{color:var(--teal-d);font-weight:600;font-size:.9rem;margin:6px 0 10px}
.course p{margin:0 0 14px;color:var(--muted);font-size:.98rem}
.course ul{margin:0 0 18px;padding-left:18px;font-size:.95rem}
.course ul li{margin-bottom:4px}
.course .foot{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;padding-top:14px;border-top:1px solid var(--line)}
.course .dur{font-size:.88rem;color:var(--muted)}
.course .book{color:var(--teal-d);font-weight:600;text-decoration:none}

/* why */
.why{background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:28px}
.why-grid h3{font-size:1.15rem;font-weight:600;margin-bottom:6px}
.why-grid p{margin:0;color:var(--muted);font-size:.97rem}
.who{display:flex;flex-wrap:wrap;gap:8px;margin-top:34px}
.who span{background:var(--paper);border:1px solid var(--line);border-radius:99px;padding:6px 14px;font-size:.92rem}

/* faq */
.faq{max-width:760px}
details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:4px 20px;margin-bottom:10px}
summary{cursor:pointer;font-weight:600;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--teal-d);font-size:1.3rem;line-height:1}
details[open] summary::after{content:"–"}
details p{margin:0 0 16px;color:var(--muted)}

/* contact */
.contact{background:var(--char);color:#fff}
.contact .sec-head p{color:#c3cccc}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
@media (max-width:820px){.contact-grid{grid-template-columns:1fr}}
.info p{margin:0 0 14px;color:#dfe5e5}
.info a{color:#fff}
.info .lbl{display:block;color:var(--teal);font-weight:600;font-size:.9rem}
.enq{background:#fff;color:var(--ink);border-radius:18px;padding:22px}
.enq label{display:block;font-weight:600;font-size:.9rem;margin:0 0 6px}
.enq input,.enq select{width:100%;font:inherit;border:1.5px solid #d7dfdf;border-radius:10px;padding:11px 12px;margin-bottom:14px;background:#fff;color:var(--ink)}
.enq .btn{width:100%;justify-content:center}
.enq small{display:block;color:#6b7475;margin-top:10px;font-size:.82rem;text-align:center}

footer{background:var(--char-2);color:#aab4b4;font-size:.9rem;padding:28px 0}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}

.float-wa{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:20;width:58px;height:58px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 6px 20px rgba(0,0,0,.25)}
.float-wa svg{width:30px;height:30px}

/* mobile menu */
.menu-btn{display:none;background:none;border:1.5px solid rgba(255,255,255,.35);color:#fff;border-radius:10px;padding:7px 12px;font:600 .9rem Figtree,system-ui,sans-serif;cursor:pointer;margin-left:auto}
@media (max-width:820px){
  .menu-btn{display:block}
  .nav .cta{margin-left:10px}
  .nav nav.open{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--char-2);padding:8px 20px 16px}
  .nav nav.open a{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08)}
}
@media (max-width:420px){.nav .cta{display:none}}
.course h3 a{text-decoration:none}
.course h3 a:hover{text-decoration:underline}

/* services */
.svc{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.svc div{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px}
.svc h3{font-size:1.08rem;font-weight:600;margin-bottom:6px}
.svc p{margin:0;color:var(--muted);font-size:.95rem}
.about p{max-width:70ch;color:var(--muted)}
.map{margin-top:18px;border-radius:14px;overflow:hidden;border:0;width:100%;height:240px}

/* course page */
.crumbs{font-size:.88rem;color:#b9c3c3;margin-bottom:16px}
.crumbs a{color:#dfe5e5}
.hero.small{padding:48px 0 96px}
.hero.small h1{max-width:20ch;font-size:clamp(2rem,5vw,3.4rem)}
.cp{display:grid;grid-template-columns:1.6fr 1fr;gap:36px;align-items:start}
@media (max-width:860px){.cp{grid-template-columns:1fr}.cp .side{order:-1;position:static}}
.cp h2{font-size:1.6rem;font-weight:800;margin:0 0 12px}
.cp .block{margin-bottom:36px}
.cp ul.learn{padding-left:20px;margin:0}
.cp ul.learn li{margin-bottom:8px}
.cp p{color:var(--muted);margin:0}
.side{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;position:sticky;top:84px}
.side dl{margin:0 0 18px}
.side dt{font-weight:600;font-size:.9rem;color:var(--teal-d)}
.side dd{margin:2px 0 12px}
.side .btn{width:100%;justify-content:center;margin-bottom:10px}
.side .btn.ghost{background:transparent;border:1.5px solid var(--line);color:var(--ink)}
.related{display:flex;flex-wrap:wrap;gap:8px}
.related a{background:var(--card);border:1px solid var(--line);border-radius:99px;padding:8px 14px;text-decoration:none;font-size:.93rem}
.related a:hover{border-color:var(--teal)}

/* Arabic (RTL) */
[dir="rtl"] body{font-family:"IBM Plex Sans Arabic",Figtree,system-ui,sans-serif}
[dir="rtl"] h1,[dir="rtl"] h2,[dir="rtl"] h3{font-family:"IBM Plex Sans Arabic","Bricolage Grotesque",sans-serif;letter-spacing:0;line-height:1.3}
[dir="rtl"] .nav nav{margin-left:0;margin-right:auto}
[dir="rtl"] .nav .cta{margin-left:0;margin-right:8px}
[dir="rtl"] .menu-btn{margin-left:0;margin-right:auto}
[dir="rtl"] .course ul{padding-left:0;padding-right:18px}
[dir="rtl"] .cp ul.learn{padding-left:0;padding-right:20px}
[dir="rtl"] .float-wa{right:auto;left:18px}
[dir="rtl"] .pulse{transform:scaleX(-1)}
@media (max-width:820px){[dir="rtl"] .nav .cta{margin-left:0;margin-right:auto}[dir="rtl"] .nav .cta{margin-right:10px}}
/* language switch */
.lang{color:#fff;text-decoration:none;font-weight:600;font-size:.9rem;border:1.5px solid rgba(255,255,255,.35);border-radius:999px;padding:6px 12px;white-space:nowrap;margin-inline-start:12px}
.lang:hover{border-color:var(--teal)}
@media (max-width:820px){.lang{padding:5px 10px;font-size:.85rem;margin-inline-start:8px}}
/* language button: compact on phones */
#medway-lang{margin-inline-start:10px}
@media (max-width:560px){.mlang-btn span:not(.code){display:none}.mlang-btn{height:40px;padding:0 10px;gap:6px}}