:root{
  --paper:#EDF1F3; --surface:#FFFFFF; --band:#0D2C3F; --band-2:#14405A;
  --text:#14222B; --muted:#546877; --line:#C9D4DB; --soft:#E1E8EC;
  --amber:#F2A900; --amber-ink:#271C00; --teal:#0E7670; --link:#0B6A88;
  --wa:#128C4A; --board-text:#E7EFF3; --board-dim:#8FA8B8;
  color-scheme:light; 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:#07131B; --surface:#0E1F2B; --band:#050E15; --band-2:#0C2230;
  --text:#E2EBF0; --muted:#93A7B5; --line:#223847; --soft:#132836;
  --teal:#43B9AE; --link:#72C6E2; --wa:#1FA85C; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#07131B; --surface:#0E1F2B; --band:#050E15; --band-2:#0C2230;
  --text:#E2EBF0; --muted:#93A7B5; --line:#223847; --soft:#132836;
  --teal:#43B9AE; --link:#72C6E2; --wa:#1FA85C; color-scheme:dark}
html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 80px);-webkit-text-size-adjust:100%}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--paper);color:var(--text);font:400 1rem/1.7 "IBM Plex Sans Arabic",system-ui,-apple-system,"Segoe UI",sans-serif}
h1,h2,h3,.disp{font-family:"Readex Pro","IBM Plex Sans Arabic",system-ui,sans-serif;line-height:1.2;margin:0}
h1{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:700;letter-spacing:-.015em}
h2{font-size:clamp(1.45rem,2.6vw,1.9rem);font-weight:600}
h3{font-size:1.15rem;font-weight:600}
[dir=rtl] h1,[dir=rtl] h2{letter-spacing:0}
p{margin:0 0 1em}
a{color:var(--link);text-underline-offset:3px}
img,svg{max-width:100%}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px;border-radius:4px}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
.num{font-variant-numeric:tabular-nums;direction:ltr;unicode-bidi:isolate}
.muted{color:var(--muted)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;margin:-1px;padding:0;border:0}

/* header */
.top{background:var(--band);color:#fff;position:sticky;top:env(safe-area-inset-top,0px);z-index:30;border-bottom:3px solid var(--amber)}
.top .wrap{display:flex;align-items:center;gap:18px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;flex-shrink:0}
.brand b{font-family:"Readex Pro",sans-serif;font-size:1.35rem;letter-spacing:.04em;line-height:1}
.brand small{display:block;font-size:.72rem;color:#B9CCD8;line-height:1.2;margin-top:3px}
.nav{display:flex;gap:4px;margin-inline-start:auto;align-items:center}
.nav a{color:#DCE7EE;text-decoration:none;padding:8px 10px;border-radius:6px;font-size:.93rem;white-space:nowrap}
.nav a:hover,.nav a[aria-current=page]{color:#fff;background:var(--band-2)}
.lang{border:1px solid #3E6680;color:#fff!important;font-weight:600}
.menu-btn{display:none;margin-inline-start:auto;background:none;border:1px solid #3E6680;color:#fff;border-radius:6px;padding:8px 12px;font:inherit;cursor:pointer}
@media (max-width:980px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;inset-inline:0;top:100%;background:var(--band);flex-direction:column;align-items:stretch;padding:8px 20px 16px;border-bottom:3px solid var(--amber)}
  .nav.open{display:flex}
  .nav a{padding:12px 10px}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:8px;font:600 .95rem/1.2 "IBM Plex Sans Arabic",sans-serif;text-decoration:none;border:0;cursor:pointer}
.btn-amber{background:var(--amber);color:var(--amber-ink)}
.btn-amber:hover{background:#FFB91F}
.btn-wa{background:var(--wa);color:#fff}
.btn-wa:hover{filter:brightness(1.08)}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--line)}
.btn-sm{padding:7px 12px;font-size:.85rem}
.wa-ico{width:18px;height:18px;flex-shrink:0}

/* hero */
.hero{background:var(--band);color:#fff;padding:56px 0 64px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:
  repeating-linear-gradient(90deg,transparent 0 79px,rgba(255,255,255,.035) 79px 80px);pointer-events:none}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;position:relative;z-index:1}
.hero h1{max-width:13ch}
.hero .lead{color:#C8D9E3;font-size:1.1rem;max-width:46ch;margin:18px 0 26px}
.search{display:flex;background:#fff;border-radius:10px;padding:5px;max-width:520px}
.search input{flex:1;border:0;font:inherit;padding:10px 12px;min-width:0;background:transparent;color:#14222B}
.search input:focus{outline:none}
.search:focus-within{outline:3px solid var(--amber)}
.facts{display:flex;flex-wrap:wrap;gap:26px;margin-top:30px;color:#B9CCD8;font-size:.9rem}
.facts b{display:block;color:#fff;font:600 1.5rem/1.1 "Readex Pro",sans-serif}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr}.hero{padding:40px 0}}

/* departure board */
.board{background:#061620;border:1px solid #1D3E52;border-radius:14px;padding:18px 18px 10px;box-shadow:0 30px 60px -30px rgba(0,0,0,.6)}
.board-h{display:flex;justify-content:space-between;align-items:baseline;color:var(--board-dim);font-size:.85rem;margin-bottom:10px}
.board-h strong{color:#fff;font:600 1.05rem "Readex Pro",sans-serif}
.brow{display:grid;grid-template-columns:auto 3.4em 1fr;gap:12px;align-items:center;padding:10px 0;border-top:1px solid #16303F;color:var(--board-text);text-decoration:none}
.brow:hover .bname{color:var(--amber)}
.bdate{font:500 .85rem "Readex Pro",sans-serif;color:var(--board-dim);min-width:6.5em}
.tile{display:inline-block;background:var(--amber);color:var(--amber-ink);font:700 .86rem/1 "Readex Pro",sans-serif;letter-spacing:.06em;padding:7px 0;text-align:center;border-radius:4px;direction:ltr}
.tile.web{background:#2FB6A8;color:#02201D}
.bname{font-size:.93rem;line-height:1.35;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.flap .tile{animation:flap .5s cubic-bezier(.3,1.4,.5,1) both;animation-delay:calc(var(--i)*90ms + 150ms);transform-origin:50% 50%}
.flap .bname,.flap .bdate{animation:fadein .4s ease both;animation-delay:calc(var(--i)*90ms + 250ms)}
@keyframes flap{from{transform:perspective(200px) rotateX(-90deg)}to{transform:none}}
@keyframes fadein{from{opacity:0}to{opacity:1}}
@media (prefers-reduced-motion:reduce){.flap .tile,.flap .bname,.flap .bdate{animation:none}}

/* sections */
.sec{padding:64px 0}
.sec-alt{background:var(--surface);border-block:1px solid var(--line)}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:26px;flex-wrap:wrap}
.sec-head p{margin:.4em 0 0;color:var(--muted);max-width:60ch}

/* fares */
.fares{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface)}
.fare{padding:24px;border-inline-end:1px solid var(--line)}
.fare:last-child{border-inline-end:0}
.fare .amt{font:700 2.1rem/1 "Readex Pro",sans-serif;margin:10px 0 6px}
.fare .amt small{font-size:.9rem;font-weight:500;color:var(--muted)}
.fare h3{font-size:1rem}
.fare p{color:var(--muted);font-size:.92rem;margin:0}
@media (max-width:980px){.fares{grid-template-columns:1fr 1fr}.fare:nth-child(2){border-inline-end:0}.fare:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media (max-width:560px){.fares{grid-template-columns:1fr}.fare{border-inline-end:0;border-bottom:1px solid var(--line)}.fare:last-child{border-bottom:0}}

/* category index */
.cat-index{display:grid;grid-template-columns:repeat(2,1fr);column-gap:40px}
.cat-row{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:15px 2px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--text)}
.cat-row:hover strong{color:var(--link)}
.cat-row strong{font-weight:600}
.cat-row .cnt{color:var(--muted);font-size:.88rem;white-space:nowrap}
.cat-row .code{font:600 .75rem "Readex Pro",sans-serif;color:var(--teal);border:1px solid currentColor;border-radius:4px;padding:2px 6px;margin-inline-end:10px;direction:ltr;display:inline-block}
@media (max-width:760px){.cat-index{grid-template-columns:1fr}}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:1px solid var(--line);background:var(--surface);color:var(--text);padding:6px 12px;border-radius:999px;font:500 .88rem "IBM Plex Sans Arabic",sans-serif;text-decoration:none;cursor:pointer}
.chip[aria-pressed=true],.chip.on{background:var(--band);color:#fff;border-color:var(--band)}

/* bodies (cert) */
.bodies{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:0;border-top:1px solid var(--line)}
.body-col{padding:18px 0;border-bottom:1px solid var(--line);padding-inline-end:24px}
.body-col h3{font-size:1.05rem;margin-bottom:8px;color:var(--teal)}
.body-col a{display:block;padding:3px 0;text-decoration:none;color:var(--text);font-size:.93rem}
.body-col a:hover{color:var(--link);text-decoration:underline}

/* cities strip */
.cities{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}
.city{display:flex;gap:12px;align-items:center;padding:14px;border:1px solid var(--line);border-radius:10px;background:var(--surface);text-decoration:none;color:var(--text)}
.city:hover{border-color:var(--teal)}
.city .tile{width:3.4em}
.city small{display:block;color:var(--muted);font-size:.8rem;line-height:1.3}

/* page head */
.phead{background:var(--band);color:#fff;padding:34px 0 30px}
.phead p{color:#C8D9E3;margin:10px 0 0;max-width:70ch}
.crumbs{font-size:.85rem;color:#9FB7C6;margin-bottom:12px}
.crumbs a{color:#CFE0EA;text-decoration:none}
.crumbs a:hover{text-decoration:underline}
.alt-name{font:500 1.15rem/1.4 "Readex Pro",sans-serif;color:#F7C85A;margin-top:10px}
.meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.meta span{border:1px solid #3E6680;border-radius:6px;padding:4px 10px;font-size:.85rem;color:#DCE7EE}

/* course layout */
.course{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:40px;padding:40px 20px 64px}
.course section{margin-bottom:36px}
.course h2{font-size:1.35rem;margin-bottom:14px}
.ticks{list-style:none;padding:0;margin:0}
.ticks li{position:relative;padding-inline-start:26px;margin-bottom:9px}
.ticks li::before{content:"";position:absolute;inset-inline-start:2px;top:.62em;width:12px;height:6px;border-inline-start:2.5px solid var(--teal);border-bottom:2.5px solid var(--teal);transform:rotate(-45deg)}
[dir=rtl] .ticks li::before{transform:rotate(45deg) scaleX(-1)}
.days{list-style:none;margin:0;padding:0;border-inline-start:2px solid var(--line)}
.days li{position:relative;padding:0 0 18px;padding-inline-start:26px}
.days li::before{content:"";position:absolute;inset-inline-start:-7px;top:.45em;width:12px;height:12px;border-radius:50%;background:var(--surface);border:2px solid var(--teal)}
.days b{display:block;font:600 .8rem "Readex Pro",sans-serif;color:var(--teal)}
.aside{position:sticky;top:calc(env(safe-area-inset-top,0px) + 92px);align-self:start;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:22px}
.aside h3{font-size:1rem;margin-bottom:12px}
.price-line{display:flex;justify-content:space-between;align-items:baseline;padding:10px 0;border-bottom:1px dashed var(--line)}
.price-line strong{font:700 1.3rem "Readex Pro",sans-serif}
.aside .btn{width:100%;margin-top:16px}
.aside .note{font-size:.82rem;color:var(--muted);margin:12px 0 0}
.disclaimer{background:var(--soft);border-inline-start:4px solid var(--amber);padding:14px 16px;border-radius:6px;font-size:.9rem}
@media (max-width:900px){.course{grid-template-columns:minmax(0,1fr)}.aside{position:static}}

/* tables */
.tbl{position:relative;overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
table{border-collapse:collapse;width:100%;font-size:.92rem}
th,td{text-align:start;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font:600 .82rem "Readex Pro",sans-serif;color:var(--muted);background:var(--soft);white-space:nowrap}
tr:last-child td{border-bottom:0}
td a.cname{color:var(--text);text-decoration:none;font-weight:500}
td a.cname:hover{color:var(--link);text-decoration:underline}
td .sub{display:block;color:var(--muted);font-size:.82rem}
.month-h{font:600 1.05rem "Readex Pro",sans-serif;margin:28px 0 10px;display:flex;gap:10px;align-items:baseline}
.month-h span{color:var(--muted);font:400 .85rem "IBM Plex Sans Arabic",sans-serif}

/* filters */
.filters{display:grid;grid-template-columns:2fr repeat(5,1fr);gap:10px;margin-bottom:22px}
.filters input,.filters select{width:100%;font:inherit;font-size:.92rem;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--text)}
@media (max-width:980px){.filters{grid-template-columns:1fr 1fr}.filters .f-q{grid-column:1/-1}}
.count{color:var(--muted);font-size:.9rem;margin:0 0 12px}
.more{display:flex;justify-content:center;margin-top:20px}

/* course list rows */
.clist{border-top:1px solid var(--line)}
.crow{display:grid;grid-template-columns:7.5em minmax(0,1fr) auto;gap:16px;align-items:center;padding:14px 4px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--text)}
.crow:hover .t{color:var(--link)}
.crow .c{font:600 .78rem "Readex Pro",sans-serif;color:var(--teal);direction:ltr;text-align:start}
.crow .t{font-weight:600;line-height:1.4}
.crow .t small{display:block;font-weight:400;color:var(--muted);font-size:.85rem;margin-top:2px}
.crow .d{font-size:.85rem;color:var(--muted);text-align:end;white-space:nowrap}
.crow .d b{display:block;color:var(--text);font:600 .95rem "Readex Pro",sans-serif}
@media (max-width:640px){.crow{grid-template-columns:1fr auto}.crow .c{grid-column:1/-1}}

/* CTA band */
.cta{background:var(--band);color:#fff;padding:48px 0}
.cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta p{color:#C8D9E3;margin:8px 0 0}

/* about/contact */
.prose{max-width:72ch}
.prose h2{margin:30px 0 12px}
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.contact-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:22px}
.contact-card h3{margin-bottom:8px}

/* footer */
.foot{background:var(--band);color:#B9CCD8;padding:44px 0 26px;font-size:.9rem}
.foot .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.foot h4{color:#fff;font:600 .95rem "Readex Pro",sans-serif;margin:0 0 10px}
.foot a{color:#B9CCD8;text-decoration:none;display:block;padding:2px 0}
.foot a:hover{color:#fff}
.foot .legal{border-top:1px solid #21465D;margin-top:30px;padding-top:18px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
@media (max-width:860px){.foot .cols{grid-template-columns:1fr 1fr}}

.wa-float{position:fixed;inset-inline-end:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:40;width:56px;height:56px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 10px 24px -8px rgba(0,0,0,.45)}
.wa-float svg{width:28px;height:28px}
.empty{padding:30px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:10px}
.tbl .tile{min-width:3.3em;padding:5px 6px;margin-inline-end:6px}
.crow .d small{display:block;font-size:.78rem}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;font-weight:600;padding:10px 0;list-style-position:inside}
.faq details p{margin:0 0 12px;color:var(--muted)}
.cat-row strong{display:flex;align-items:center;gap:10px}.cat-row .code{margin:0}
.future{background:linear-gradient(180deg,var(--soft),var(--paper))}
.links{margin-top:20px;border-top:1px solid var(--line);padding-top:14px}
.links h3{font-size:.95rem;margin-bottom:8px}
.lk{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:6px 0}
.lk .chip{font-size:.8rem;padding:4px 10px}
.aside .btn[aria-busy=true]{opacity:.7;cursor:progress}
@media print{.top,.foot,.cta,.wa-float,.aside .btn,.links,.filters,.more,td .btn{display:none!important}.phead{background:#fff;color:#000}.phead h1,.crumbs a{color:#000}.course{grid-template-columns:1fr}.aside{position:static;border:0}body{background:#fff}}
a.mail{unicode-bidi:isolate;word-break:break-all}.foot a.mail{display:inline;color:#B9CCD8}

.mbar{display:none}
@media (max-width:900px){
  .mbar{display:flex;align-items:center;gap:8px;position:fixed;inset-inline:0;bottom:0;z-index:45;background:var(--surface);border-top:1px solid var(--line);
    padding:10px 14px calc(10px + env(safe-area-inset-bottom,0px));box-shadow:0 -8px 24px -12px rgba(0,0,0,.25)}
  .mbar>div{flex:1;line-height:1.15}.mbar small{display:block;color:var(--muted);font-size:.75rem}.mbar b{font:700 1.15rem "Readex Pro",sans-serif}
  .mbar .btn{padding:10px 14px}
  body:has(.mbar) .wa-float{display:none}
  body:has(.mbar) .foot{padding-bottom:90px}
}
@media (max-width:640px){
  .wrap{padding:0 16px}.course{padding:28px 16px 48px;gap:28px}
  h1{font-size:clamp(1.65rem,7vw,2.1rem)}
  .phead{padding:24px 0 22px}.meta span{font-size:.8rem}
  .sec{padding:44px 0}
  input,select,textarea{font-size:16px!important}
  .filters{grid-template-columns:1fr 1fr;gap:8px}
  .fares{grid-template-columns:1fr 1fr}.fare{padding:16px;border-inline-end:1px solid var(--line);border-bottom:1px solid var(--line)}
  .fare:nth-child(2n){border-inline-end:0}.fare:nth-last-child(-n+2){border-bottom:0}.fare .amt{font-size:1.55rem}.fare p{font-size:.82rem}
  /* session tables become cards */
  .tbl{border:0;background:none;overflow:visible}
  table.st,table.st tbody{display:block}table.st thead{display:none}
  table.st tr{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 12px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px 14px;margin-bottom:10px}
  table.st td{display:block;padding:0;border:0;min-width:0}table.st .c-course .cname{overflow-wrap:anywhere}
  table.st tr{grid-template-areas:"date fee" "city reg"}table.st.wc tr{grid-template-areas:"course course" "date fee" "city reg"}
  table.st .c-course{grid-area:course}table.st .c-date{grid-area:date;font-weight:600}table.st .c-fee{grid-area:fee;text-align:end;font:700 1.05rem "Readex Pro",sans-serif}
  table.st .c-city{grid-area:city}table.st .c-reg{grid-area:reg;text-align:end}
  .aside{padding:18px}
  .crow{padding:12px 2px;gap:4px 12px}
  .cat-row{padding:13px 2px}
  .board{padding:14px 12px 6px}.brow{gap:9px}.bdate{min-width:0;font-size:.78rem}
  .contact-card{padding:18px}
  .foot .cols{grid-template-columns:1fr}
}
@media (max-width:380px){.fares{grid-template-columns:1fr}.fare{border-inline-end:0!important;border-bottom:1px solid var(--line)!important}}