:root{
  --bg:#0b0a12;--panel:#120f1f;--muted:#a89bc6;--text:#f0eaff;--primary:#8b5cf6;--primary-2:#a78bfa;--accent:#7c3aed;--ring:#2a1e4a;--card:#16122a;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:radial-gradient(1200px 800px at 80% -20%,#150f2b 0%,#0b0a12 60%),
linear-gradient(180deg,rgba(30,18,60,.6),rgba(11,10,18,1));color:var(--text);line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* Layout */
.container{width:min(1120px,92vw);margin:0 auto}
.section{padding:72px 0;border-top:1px solid rgba(255,255,255,.06)}
.section-head{margin-bottom:28px}
.section-head h2{margin:0 0 6px;font-size:28px}
.section-head p{margin:0;color:var(--muted)}

/* Navbar */
.navbar{position:sticky;top:0;z-index:50;background:rgba(18,15,31,.75);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08);animation:slideDown .5s ease both}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 4vw}
.brand{display:flex;align-items:center;gap:10px;font-weight:700}
.brand .logo{width:34px;height:34px;border-radius:8px;background:conic-gradient(from 120deg,var(--primary),var(--primary-2),#c084fc)}
.nav-links{display:flex;gap:18px;align-items:center}
.nav-links a{color:var(--muted);padding:8px 10px;border-radius:8px}
.nav-links a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.nav-actions{display:flex;gap:10px}
.menu-toggle{display:none}

@media (max-width:900px){
  .menu-toggle{display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.12);background:transparent;color:var(--text);padding:8px 10px;border-radius:10px}
  .nav-links{position:fixed;inset:60px 12px auto 12px;background:var(--panel);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:14px;display:none;flex-direction:column}
  .nav-links.show{display:flex}
}

/* Hero */
.hero{position:relative;overflow:hidden}
.hero-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center}
.hero-content h1{font-size:44px;margin:0 0 8px}
.hero-content p{color:var(--muted);margin:0 0 18px}
.hero-cta{display:flex;gap:12px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:.2s ease}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#0a0f18;box-shadow:0 8px 30px rgba(139,92,246,.35)}
.btn-outline{border-color:rgba(255,255,255,.16);color:var(--text)}
.btn-secondary{background:#152032;border-color:#22304b}
.btn-linkedin{background:#0a66c2}
.btn-icon{width:36px;height:36px;padding:0;justify-content:center;border-radius:8px}
.btn-icon svg{width:18px;height:18px;fill:#0a0f18}
.btn:hover{transform:translateY(-1px) scale(1.02);box-shadow:0 10px 28px rgba(139,92,246,.28)}

.hero-art{position:relative;min-height:320px}
.hero-art .grid{position:absolute;inset:20px;border-radius:16px;border:1px solid rgba(255,255,255,.08);background:
radial-gradient(700px 240px at 60% 30%,rgba(167,139,250,.18),transparent 60%),
radial-gradient(600px 280px at 20% 70%,rgba(124,58,237,.14),transparent 60%),
linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.0));}
.hero-art .hero-img{position:absolute;inset:20px;border-radius:16px;object-fit:cover;width:calc(100% - 40px);height:calc(100% - 40px);box-shadow:0 20px 48px rgba(0,0,0,.35);opacity:.95}
.orb{position:absolute;border-radius:50%;filter:blur(6px);opacity:.7}
.orb-1{width:160px;height:160px;left:-20px;top:20px;background:radial-gradient(circle at 30% 30%,#8b5cf6,transparent 60%);animation:float 6s ease-in-out infinite}
.orb-2{width:120px;height:120px;right:10px;bottom:10px;background:radial-gradient(circle at 30% 30%,#a78bfa,transparent 60%);animation:float 7s ease-in-out infinite reverse}

@media (max-width:900px){
  .hero-inner{grid-template-columns:1fr}
}

/* Cards & Carousel */
.card{background:var(--card);border:1px solid rgba(255,255,255,.1);border-radius:16px;overflow:hidden;min-width:260px;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,0,0,.4),0 0 0 1px rgba(139,92,246,.2);border-color:rgba(139,92,246,.4)}
.card::after{content:"";position:absolute;inset:-1px;border-radius:16px;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.08) 40%,transparent 60%);transform:translateX(-120%);transition:transform .7s ease;pointer-events:none}
.card:hover::after{transform:translateX(120%)}
.card .card-body{padding:14px}
.card.school img,.card.project img,.card.conf img{height:140px;width:100%;object-fit:cover}
.card > img{height:140px;width:100%;object-fit:cover;display:block}
.card.person img{width:100%;aspect-ratio:1/1;height:auto;object-fit:cover}
.card.quote p{margin:0 0 10px}
.card.quote footer{color:var(--muted)}

.carousel{position:relative;--btn-space:84px;overflow:hidden}
.carousel-track{display:flex;gap:var(--gap,24px);padding:8px calc(4vw + var(--btn-space));overflow:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-ms-overflow-style:none;scroll-padding-left:calc(var(--btn-space));scroll-padding-right:calc(var(--btn-space))}
.carousel-track::-webkit-scrollbar{display:none}
.carousel-track > *{scroll-snap-align:start}
.carousel-btn{position:absolute;top:50%;transform:translateY(-50%);border:1px solid rgba(255,255,255,.22);background:rgba(40,32,80,.85);color:#fff;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;backdrop-filter:blur(10px);transition:transform .2s ease,background .2s ease,box-shadow .2s ease;z-index:20}
.carousel-btn:hover{transform:translateY(-50%) scale(1.08);background:rgba(90,60,180,.95);box-shadow:0 8px 24px rgba(139,92,246,.35)}
.carousel-btn:active{transform:translateY(-50%) scale(1.02)}
.carousel-btn.prev{left:12px}
.carousel-btn.next{right:12px}

/* Edge fade to visually separate arrows and content */
.carousel::before,.carousel::after{content:"";position:absolute;top:0;bottom:0;width:calc(var(--btn-space) - 20px);z-index:15;pointer-events:none}
.carousel::before{left:0;background:linear-gradient(90deg,rgba(11,10,18,1),rgba(11,10,18,.6),transparent)}
.carousel::after{right:0;background:linear-gradient(-90deg,rgba(11,10,18,1),rgba(11,10,18,.6),transparent)}

@media (max-width:900px){
  .carousel{--btn-space:64px}
}

/* Partnership logos sizing */
.carousel-track.logos{align-items:center}
.carousel-track.logos .logo{height:150px;max-height:150px;width:auto;flex:0 0 auto;object-fit:contain;border-radius:12px;transition:transform .2s ease}
.carousel-track.logos .logo:hover{transform:translateY(-2px)}

/* About */
.about-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:900px){.about-grid{grid-template-columns:1fr}}

/* Normalize info cards inside grids (e.g., consultancy schools) */
.about-grid .card{display:flex;flex-direction:column}
.about-grid .card .card-body{display:flex;flex-direction:column;gap:8px;height:100%}
.about-grid .card .card-body img{height:140px;width:100%;object-fit:cover;border-radius:12px}
.about-grid .card h3{margin:6px 0 0;font-size:18px}
.about-grid .card p{margin:0;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.about-grid .card .btn{margin-top:auto;align-self:flex-start}

/* Contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.contact-form{background:var(--panel);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:14px}
.contact-form .form-row{display:flex;gap:12px}
.contact-form input,.contact-form textarea{width:100%;padding:10px 12px;border-radius:10px;border:1px solid rgba(255,255,255,.12);background:#0b1220;color:var(--text)}
@media (max-width:900px){.contact{grid-template-columns:1fr}.contact-form .form-row{flex-direction:column}}

/* Footer */
.site-footer{background:#0a0f18;border-top:1px solid rgba(255,255,255,.06);margin-top:40px}
.footer-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:20px;padding:24px 4vw}
.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.footer-nav a{color:var(--muted)}
.copyright{padding:10px 4vw;color:var(--muted);border-top:1px solid rgba(255,255,255,.06)}

/* Scroll reveal */
[data-reveal]{opacity:0;transform:translateY(14px) scale(.98);transition:opacity .6s ease,transform .6s ease}
[data-reveal].is-visible{opacity:1;transform:none}
/* Stagger children */
[data-reveal] > *{opacity:0;transform:translateY(10px);transition:opacity .5s ease,transform .5s ease}
[data-reveal].is-visible > *{opacity:1;transform:none}
[data-reveal].is-visible > *:nth-child(1){transition-delay:.05s}
[data-reveal].is-visible > *:nth-child(2){transition-delay:.1s}
[data-reveal].is-visible > *:nth-child(3){transition-delay:.15s}
[data-reveal].is-visible > *:nth-child(4){transition-delay:.2s}
[data-reveal].is-visible > *:nth-child(5){transition-delay:.25s}

/* FAQ framed */
.accordion{background:var(--panel);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:10px}
.accordion details{border-bottom:1px solid rgba(255,255,255,.06);padding:8px 6px}
.accordion details:last-child{border-bottom:none}
.accordion summary{cursor:pointer;list-style:none}
.accordion summary::-webkit-details-marker{display:none}

/* Keyframes */
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes slideDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}


/* WhatsApp Floating Action Button */
.whatsapp-fab{position:fixed;right:18px;bottom:18px;z-index:60;width:56px;height:56px;border-radius:999px;display:grid;place-items:center;color:#0b0a12;background:#25d366;border:1px solid rgba(0,0,0,.08);box-shadow:0 12px 28px rgba(0,0,0,.35),0 0 0 2px rgba(255,255,255,.08) inset;transition:transform .2s ease,box-shadow .2s ease}
.whatsapp-fab:hover{transform:translateY(-2px) scale(1.03);box-shadow:0 16px 36px rgba(0,0,0,.45),0 0 0 2px rgba(255,255,255,.12) inset}
.whatsapp-fab svg{width:26px;height:26px;fill:#0b0a12}
.whatsapp-fab-badge{position:absolute;top:-4px;right:-4px;background:#ef4444;color:#fff;border-radius:999px;padding:2px 6px;font-size:11px;line-height:1;border:1px solid rgba(0,0,0,.1)}

/* Footer social links */
.social-links{display:flex;gap:10px;margin-top:10px}
.social-links a{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:10px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.03);color:var(--text);transition:transform .2s ease,background .2s ease,border-color .2s ease}
.social-links a:hover{transform:translateY(-2px);background:rgba(139,92,246,.15);border-color:rgba(139,92,246,.5)}
.social-links svg{width:18px;height:18px;fill:currentColor}