/* Public home page: header, module map, module cards and access portals. */
:root,:root[data-theme=light]{--paper:#f7f9f8;--wash:#eef5f4;--card:#fff;--ink:#082537;--muted:#516273;--line:#dde7e9;--teal:#008b87;--teal-ink:#fff;--node:#fff;--hero:#e2f2ef;--spark:#c98d1e;
 --g-people:#0f9a8a;--g-finance:#c07a12;--g-operations:#2f74c0;--g-insight:#7a55c7}
:root[data-theme=dark]{--paper:#0b1f29;--wash:#0e2632;--card:#112c38;--ink:#edf6f7;--muted:#b0c5cf;--line:#2c4552;--teal:#67dacc;--teal-ink:#06322f;--node:#0f2b38;--hero:#123846;--spark:#e4b76b;
 --g-people:#67dacc;--g-finance:#f0b95a;--g-operations:#6fa9ec;--g-insight:#b39af0}
@media(prefers-color-scheme:dark){:root:not([data-theme]){--paper:#0b1f29;--wash:#0e2632;--card:#112c38;--ink:#edf6f7;--muted:#b0c5cf;--line:#2c4552;--teal:#67dacc;--teal-ink:#06322f;--node:#0f2b38;--hero:#123846;--spark:#e4b76b;
 --g-people:#67dacc;--g-finance:#f0b95a;--g-operations:#6fa9ec;--g-insight:#b39af0}}
.g-people{--c:var(--g-people)}.g-finance{--c:var(--g-finance)}.g-operations{--c:var(--g-operations)}.g-insight{--c:var(--g-insight)}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body.tw-home{margin:0;background:var(--paper);color:var(--ink);font-family:'IBM Plex Sans Arabic','Inter','Segoe UI',Tahoma,sans-serif;line-height:1.7;-webkit-font-smoothing:antialiased}
html[lang=en] body.tw-home{font-family:'Inter','IBM Plex Sans Arabic','Segoe UI',Tahoma,sans-serif}
.tw-home a{color:inherit;text-decoration:none}.tw-home .container{width:min(1180px,100% - 32px);margin-inline:auto}
.tw-home :focus-visible{outline:3px solid var(--teal);outline-offset:3px;border-radius:8px}
.skip{position:absolute;inset-inline-start:12px;top:-60px;z-index:50;background:var(--ink);color:var(--paper)!important;padding:8px 14px;border-radius:8px}.skip:focus{top:12px}
html[dir=rtl] .flip{transform:scaleX(-1)}

/* header */
.site-header{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--paper) 86%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:20px;min-height:70px}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;font-size:18px;line-height:1.3}.brand img{border-radius:11px}.brand small{display:block;font-size:11px;font-weight:500;color:var(--muted)}
.site-header nav{display:flex;gap:26px;margin-inline-start:28px;font-size:15px;color:var(--muted)}.site-header nav a:hover{color:var(--ink)}
.tools{margin-inline-start:auto;display:flex;align-items:center;gap:10px}
.seg{display:flex;gap:2px;margin:0;padding:3px;border:1px solid var(--line);border-radius:10px;background:var(--card)}
.seg button{min-width:34px;height:30px;padding:0 10px;border:0;border-radius:7px;background:transparent;color:var(--muted);font:600 13px/1 inherit;font-family:inherit;cursor:pointer;display:grid;place-items:center}
.seg button:hover{color:var(--ink)}.seg button[aria-pressed=true]{background:var(--ink);color:var(--paper)}
.seg svg,.btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 22px;border-radius:11px;font-weight:600;font-size:15px;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:box-shadow .2s,border-color .2s,color .2s}
.btn-primary{background:var(--teal);color:var(--teal-ink)!important}.btn-primary:hover,.portal:hover .btn-primary{box-shadow:0 8px 26px color-mix(in srgb,var(--teal) 40%,transparent)}
.btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}.btn-ghost:hover{border-color:var(--teal);color:var(--teal)!important}
.btn-sm{min-height:38px;padding:0 16px;font-size:14px}

/* hero */
.hero{overflow:hidden;background:radial-gradient(55% 75% at 75% 45%,var(--hero),transparent 70%)}
html[dir=rtl] .hero{background:radial-gradient(55% 75% at 25% 45%,var(--hero),transparent 70%)}
.hero>.container{display:grid;grid-template-columns:.9fr 1.1fr;gap:32px;align-items:center;min-height:640px;padding-block:40px}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:600;color:var(--teal);letter-spacing:.04em}.kicker:before{content:'';width:26px;height:2px;background:var(--teal)}
.hero h1{font-size:clamp(34px,4.6vw,54px);line-height:1.25;margin:16px 0;font-weight:700}.hero h1 em{font-style:normal;color:var(--teal)}
.lead{font-size:18px;color:var(--muted);max-width:500px;margin:0 0 26px}.cta{display:flex;flex-wrap:wrap;gap:12px}
.stats{display:flex;gap:28px;margin:34px 0 0;padding-top:24px;border-top:1px solid var(--line)}.stats div{display:flex;flex-direction:column-reverse}
.stats dd{margin:0;font:700 28px/1.2 'Inter',sans-serif}.stats dt{font-size:13px;color:var(--muted)}

/* module map */
.orbit{position:relative;width:min(600px,100%);aspect-ratio:1;margin-inline:auto}.orbit svg{width:100%;height:100%;overflow:visible;display:block}
.o-ring{fill:none;stroke:var(--teal);stroke-opacity:.16}.o-ring.d{stroke-dasharray:2 8;stroke-opacity:.35}.spark{fill:var(--spark)}
.spin{transform-origin:300px 300px;animation:tw-spin 80s linear infinite}
.spoke{stroke:var(--c);stroke-width:1.2;stroke-opacity:.45;stroke-dasharray:3 5;animation:tw-flow 3s linear infinite}
.twig{stroke:var(--c);stroke-width:1;stroke-opacity:.28}
.hub .halo{fill:var(--c);fill-opacity:.25;stroke:var(--c);stroke-width:1.6}.hub .pin{fill:var(--c)}
.mod{cursor:pointer;color:var(--c);outline:none}.mod .bg{fill:var(--node);stroke:var(--c);stroke-width:1.3;transition:stroke-width .2s}
.mod path{fill:none;stroke:var(--c);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.mod.hot .bg,.mod:focus-visible .bg{stroke-width:2.6;filter:drop-shadow(0 0 8px var(--c))}
.orbit [data-g]{transition:opacity .25s}.orbit .is-dim{opacity:.18}
.core-box{fill:var(--node);stroke:var(--teal);stroke-width:1.6}.core{animation:tw-breathe 4s ease-in-out infinite}
.tip{position:absolute;pointer-events:none;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:6px 12px;font-size:13px;font-weight:600;white-space:nowrap;transform:translate(-50%,calc(-100% - 14px));opacity:0;transition:opacity .15s;box-shadow:0 8px 24px #0003}.tip.on{opacity:1}
.legend{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 16px;margin-top:10px}
.legend button{display:flex;align-items:center;gap:7px;background:none;border:0;color:var(--muted);font:500 13px inherit;font-family:inherit;cursor:pointer;padding:4px 6px;border-radius:7px}.legend button:hover{color:var(--ink)}
.legend i,.chip i{width:9px;height:9px;border-radius:50%;background:var(--c,var(--teal))}
@keyframes tw-spin{to{transform:rotate(360deg)}}@keyframes tw-flow{to{stroke-dashoffset:-32}}@keyframes tw-breathe{0%,100%{opacity:.85}50%{opacity:1}}

/* sections */
.tw-home section.modules,.tw-home section.portals{padding-block:76px}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:16px 20px;margin-bottom:26px;flex-wrap:wrap}
.sec-head h2{font-size:clamp(26px,3.3vw,36px);margin:0;line-height:1.35}.sec-head p{margin:6px 0 0;color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.chip{display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:0 16px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--muted);font:600 14px inherit;font-family:inherit;cursor:pointer}
.chip small{font-family:'Inter',sans-serif;opacity:.7}.chip:hover{color:var(--ink)}.chip[aria-pressed=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.card{--c:var(--teal);display:flex;gap:14px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;transition:border-color .25s,box-shadow .25s}
.grid .card.g-people{--c:var(--g-people)}.grid .card.g-finance{--c:var(--g-finance)}.grid .card.g-operations{--c:var(--g-operations)}.grid .card.g-insight{--c:var(--g-insight)}
.card:hover,.card:target{border-color:var(--c);box-shadow:0 0 0 1px color-mix(in srgb,var(--c) 40%,transparent),0 12px 34px color-mix(in srgb,var(--c) 18%,transparent)}
.card[hidden]{display:none}
.ico{flex:none;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:color-mix(in srgb,var(--c) 15%,transparent);color:var(--c)}
.ico svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.card h3{margin:0 0 3px;font-size:15.5px;line-height:1.5}.card p{margin:0;color:var(--muted);font-size:13.5px;line-height:1.65;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.portals{background:var(--wash);border-block:1px solid var(--line)}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.portal{flex-direction:column;gap:4px;padding:26px}.portal .ico{width:52px;height:52px;border-radius:14px;margin-bottom:10px}
.portal .tag{font-size:12px;font-weight:600;color:var(--teal)}.portal h3{font-size:19px}.portal .btn{margin-top:16px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.site-header nav a[aria-current=page]{color:var(--teal)}

/* modules page */
.page-hero{padding-block:64px 36px;background:radial-gradient(50% 90% at 50% 0,var(--hero),transparent 70%)}
.page-hero h1{font-size:clamp(32px,4.2vw,48px);line-height:1.3;margin:14px 0 12px}.page-hero h1 em{font-style:normal;color:var(--teal)}
.tw-home.tw-modules section.modules{padding-block:12px 76px}
.toolbar{display:flex;align-items:center;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.search{flex:1 1 360px;display:flex;align-items:center;gap:10px;min-height:50px;padding-inline:16px;border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--muted);transition:border-color .2s,box-shadow .2s}
.search:focus-within{border-color:var(--teal);box-shadow:0 0 0 4px color-mix(in srgb,var(--teal) 20%,transparent)}
.search svg{flex:none;width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
.search input{flex:1;min-width:0;border:0;background:transparent;color:var(--ink);font:inherit;font-size:15px;outline:0}.search input::placeholder{color:var(--muted)}
.results{font-size:14px;color:var(--muted)}
.empty{text-align:center;padding:40px 16px;border:1px dashed var(--line);border-radius:16px;color:var(--muted)}.empty p{margin:0 0 14px}
.grid-lg{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.mcard{flex-direction:column;gap:0;padding:22px}.tw-home [id]{scroll-margin-top:90px}.mcard-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.mcard .num{font:600 13px 'Inter',sans-serif;color:var(--muted)}.mcard h3{font-size:17px;margin-bottom:6px}.mcard>p{-webkit-line-clamp:unset;display:block}
.features-toggle{display:flex;justify-content:space-between;align-items:center;width:100%;margin-top:auto;padding:12px 0 0;border:0;border-top:1px solid var(--line);background:none;color:var(--c);font:600 14px inherit;font-family:inherit;cursor:pointer}
.mcard>p{margin-bottom:16px}.features-toggle small{font-family:'Inter',sans-serif;opacity:.7;margin-inline-start:4px}
.features-toggle svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s}.features-toggle[aria-expanded=true] svg{transform:rotate(180deg)}
.features{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:8px}.features[hidden]{display:none}.search input:focus-visible{outline:0}.features li{position:relative;padding-inline-start:18px;font-size:14px;color:var(--ink);line-height:1.6}
.features li:before{content:'';position:absolute;inset-inline-start:2px;top:.62em;width:7px;height:7px;border-radius:50%;background:var(--c)}
.cta-band{padding-block:48px;background:var(--wash);border-top:1px solid var(--line)}.cta-band .container{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.cta-band h2{margin:0;font-size:26px}.cta-band p{margin:4px 0 0;color:var(--muted)}
/* about page */
.page-hero .stats{max-width:560px}
.story-section{padding-block:40px 80px}
.story-layout{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.brand-visual{position:relative;display:flex;flex-direction:column;align-items:center;gap:18px;padding:56px 0 8px}
.brand-visual .ring{position:absolute;left:50%;top:calc(56px + 150px);translate:-50% -50%;border-radius:50%;border:1px solid color-mix(in srgb,var(--teal) 30%,transparent);pointer-events:none}
.brand-visual .r1{width:380px;height:380px;animation:tw-spin 60s linear infinite;border-style:dashed}.brand-visual .r2{width:460px;height:460px;opacity:.6}
.pillar{position:absolute;z-index:2;padding:8px 14px;border:1px solid var(--line);border-radius:10px;background:color-mix(in srgb,var(--card) 92%,transparent);font-size:13.5px;font-weight:600;box-shadow:0 10px 26px #0000001f;white-space:nowrap}
.pillar.p1{top:40px;inset-inline-end:4%}.pillar.p2{top:250px;inset-inline-start:0}.pillar.p3{top:340px;inset-inline-end:10%}
.logo-aperture{position:relative;z-index:1;width:300px;max-width:78vw;aspect-ratio:1;border-radius:50%}
.story-trigger{display:block;width:100%;height:100%;padding:0;border:0;border-radius:50%;background:var(--node);cursor:pointer;overflow:hidden;box-shadow:0 0 0 1px color-mix(in srgb,var(--teal) 45%,transparent),0 20px 60px color-mix(in srgb,var(--teal) 22%,transparent);transition:box-shadow .3s}
.story-trigger img{display:block;width:100%;height:100%;object-fit:contain}
.story-trigger:hover{box-shadow:0 0 0 2px var(--teal),0 0 60px color-mix(in srgb,var(--teal) 45%,transparent)}
.logo-story{position:absolute;inset:0;border-radius:50%;overflow:hidden;background:radial-gradient(circle at 50% 40%,#123a44,#030c14 72%);color:#f3fbff;cursor:pointer;box-shadow:0 0 0 1px #619eaa5e,0 20px 60px #0006}
.logo-story[hidden],.story-scene[hidden],.story-controls[hidden]{display:none}
.story-scenes{position:absolute;inset:0}
.story-scene{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:30px;text-align:center;animation:tw-scene .8s ease-out both}
.story-era{font:600 12px 'Inter',sans-serif;letter-spacing:.16em;color:var(--scene)}
.story-art{display:grid;place-items:center;width:84px;height:84px;border-radius:50%;border:1px solid color-mix(in srgb,var(--scene) 40%,transparent);color:var(--scene)}
.story-art svg{width:50px;height:50px;fill:none;stroke:currentColor;stroke-width:.9;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 10px currentColor)}
.story-scene h2{margin:0;font-size:20px;line-height:1.4;color:#f3fbff}
.finale-logo{width:120px;height:120px;border-radius:50%;filter:drop-shadow(0 0 22px #45eed666)}
.story-progress{position:absolute;bottom:28px;left:35%;width:30%;height:3px;border-radius:3px;background:#ffffff24;direction:ltr}.story-progress span{display:block;height:100%;width:0;border-radius:3px;background:#89efd2;transition:width .5s}
.story-controls{display:flex;align-items:center;gap:12px;position:relative;z-index:2}.story-count{font:600 13px 'Inter',sans-serif;color:var(--muted)}
.story-playing .ring,.story-playing .pillar{opacity:.25}
.story-copy h2{font-size:clamp(24px,3vw,32px);margin:0 0 6px}.story-hint{color:var(--muted);margin:0 0 22px}
.timeline{list-style:none;margin:0;padding:0;display:grid;gap:4px;counter-reset:step}
.timeline li{counter-increment:step;display:grid;grid-template-columns:34px 1fr;column-gap:14px;padding:10px 12px;border-radius:12px;border:1px solid transparent;transition:background .3s,border-color .3s}
.timeline li:before{content:counter(step,decimal-leading-zero);grid-row:span 2;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;font:600 12px 'Inter',sans-serif;color:var(--scene);border:1px solid color-mix(in srgb,var(--scene) 55%,transparent)}
:root[data-theme=light] .timeline li:before{filter:brightness(.62)}
.timeline strong{font-size:15.5px}.timeline span{color:var(--muted);font-size:14px}
.timeline li.is-current{background:var(--card);border-color:color-mix(in srgb,var(--scene) 55%,var(--line))}
.cta-band .cta{display:flex;gap:12px;flex-wrap:wrap}
@keyframes tw-scene{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:none}}
@media(max-width:900px){.story-layout{grid-template-columns:1fr;gap:28px}.brand-visual .r2{display:none}}
@media(max-width:560px){.brand-visual .r1{width:320px;height:320px}.pillar{font-size:12.5px;padding:6px 10px}.pillar.p2{top:236px}.pillar.p3{top:318px}}
.site-footer{padding-block:28px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}.site-footer .container{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}.site-footer p{margin:0}.site-footer .brand{font-size:15px;color:var(--ink)}
@media(max-width:960px){.hero>.container{grid-template-columns:1fr;min-height:0}.site-header nav{display:none}}
@media(max-width:560px){.brand small,.btn-login{display:none}.bar{gap:10px}.stats{gap:18px}.stats dd{font-size:22px}.tw-home section.modules,.tw-home section.portals{padding-block:56px}}
@media(prefers-reduced-motion:reduce){.tw-home *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}