/* ============================================================
   Attaboy Intelligence — scene navigator
   Template: hubtown.co.in format (left-rail scene index, zoom
   transitions, mouse-reveal, 3D) · Brand: attaboyintelligence.com
   ============================================================ */
:root{
  --bg:#06060f; --ink:#eef1fb; --dim:#9aa3bd; --faint:#8a93ad;
  --accent:#FF7A59; --accent-2:#FF9A76; --glow:rgba(255,122,89,.55);
  --line:rgba(255,255,255,.10); --card:rgba(255,255,255,.04); --card-brd:rgba(255,255,255,.09);
  --font:"Space Grotesk",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;overflow:hidden}            /* immersive: deck handles movement */
body{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font-family:inherit}
[hidden]{display:none!important}
::selection{background:var(--accent);color:#1a0a04}

/* ---- WebGL stage + reveal cursor ---- */
.webgl{position:fixed;inset:0;z-index:-3;width:100%;height:100%}
.bg-fallback{position:fixed;inset:0;z-index:-4;background:radial-gradient(120% 90% at 50% 30%,rgba(255,122,89,.14),transparent 55%),#06060f}
.vignette{position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:radial-gradient(120% 120% at 50% 50%,transparent 48%,rgba(0,0,0,.66) 100%),
            radial-gradient(58% 50% at 50% 44%,rgba(6,6,15,.52),transparent 76%)}
.no-webgl .webgl{display:none}
/* mouse-reveal spotlight that follows the cursor */
.cursor{position:fixed;top:0;left:0;width:520px;height:520px;margin:-260px 0 0 -260px;z-index:-1;pointer-events:none;
  border-radius:50%;background:radial-gradient(circle,rgba(255,122,89,.12),transparent 60%);
  transition:opacity .4s;will-change:transform;opacity:0}
.cursor.on{opacity:1}

/* ---- Preloader ---- */
.preloader{position:fixed;inset:0;z-index:1000;background:#06060f;display:grid;place-items:center;transition:opacity .8s var(--ease),visibility .8s}
.preloader.done{opacity:0;visibility:hidden}
.preloader__inner{width:min(420px,80vw);text-align:center}
.preloader__mark{margin:0 auto 1.8rem;filter:drop-shadow(0 0 26px var(--glow));animation:floaty 3s ease-in-out infinite}
.preloader__bar{height:2px;background:rgba(255,255,255,.12);border-radius:2px;overflow:hidden}
.preloader__bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent-2),var(--accent))}
.preloader__row{display:flex;justify-content:space-between;margin-top:.9rem;font-size:.7rem;letter-spacing:.25em;text-transform:uppercase;color:var(--dim)}
.preloader__pct{color:var(--accent)}
.preloader__ready{margin-top:1.6rem;font-size:.78rem;letter-spacing:.42em;text-transform:uppercase;color:var(--ink);opacity:0;transition:opacity .5s}
.preloader__ready.show{opacity:1}

/* ---- Header ---- */
.header{position:fixed;top:0;left:0;right:0;z-index:60;display:flex;align-items:center;justify-content:space-between;
  padding:1.4rem clamp(1.1rem,4vw,2.8rem)}
.brand{display:flex;align-items:center;gap:.6rem}
.brand img{filter:drop-shadow(0 0 10px var(--glow))}
.brand__name{font-weight:700;letter-spacing:.16em;font-size:.92rem;line-height:1}
.brand__name small{display:block;font-weight:400;color:var(--dim);font-size:.6rem;letter-spacing:.32em}
.header__right{display:flex;align-items:center;gap:1rem}
.header__lang{font-size:.74rem;letter-spacing:.12em;color:var(--dim);border:1px solid var(--line);border-radius:999px;padding:.32rem .7rem;transition:.25s}
.header__lang:hover{border-color:var(--accent);color:var(--ink)}
.header__cta{font-size:.8rem;color:var(--ink);border:1px solid var(--line);border-radius:999px;padding:.5rem 1.1rem;transition:.25s}
.header__cta:hover{border-color:var(--accent);background:rgba(255,122,89,.08)}

/* ---- Left rail scene index ---- */
.rail{position:fixed;left:clamp(1rem,3vw,2.4rem);top:50%;transform:translateY(-50%);z-index:55}
.rail ol{list-style:none;display:flex;flex-direction:column;gap:.55rem}
.rail button{background:none;border:0;display:flex;align-items:baseline;gap:.55rem;cursor:pointer;color:var(--faint);
  font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;padding:.18rem 0;transition:color .3s,transform .3s var(--ease)}
.rail__n{font-size:.58rem;color:var(--faint);transition:color .3s}
.rail button:hover{color:var(--ink);transform:translateX(4px)}
.rail button.active{color:var(--accent)}
.rail button.active .rail__n{color:var(--accent)}
.rail button.active .rail__t{position:relative}
.rail button.active .rail__t::after{content:"";position:absolute;left:0;right:-8px;bottom:-3px;height:1px;background:var(--accent)}

/* ---- Scene deck (one scene per viewport; zoom transitions) ---- */
.deck{position:fixed;inset:0;z-index:10;transition:transform 1s var(--ease)}
/* scenes scroll internally when their content is taller than the viewport (e.g. Services);
   margin:auto on the child centers short scenes yet keeps tall ones fully scrollable. */
.scene{height:100vh;width:100%;display:flex;overflow-y:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;
  padding:7rem clamp(1.5rem,7vw,7rem) 7rem clamp(4.5rem,9vw,9rem);position:relative}
.scene::-webkit-scrollbar{width:0;height:0;display:none}
.scene__c{max-width:1080px;width:100%;margin:auto;opacity:0;transform:translateY(40px) scale(.98);
  transition:opacity .7s var(--ease) .15s,transform .9s var(--ease) .15s}
.scene.in .scene__c{opacity:1;transform:none}
.scene__c--center{text-align:center;max-width:920px}
.scene__c--center .lead,.scene__c--center .intro{margin-left:auto;margin-right:auto}
/* giant faded scene watermark */
.scene::before{content:attr(data-word);position:absolute;right:clamp(1rem,4vw,4rem);bottom:6%;z-index:-1;pointer-events:none;
  font-size:clamp(4rem,13vw,11rem);font-weight:700;letter-spacing:-.04em;line-height:.8;color:transparent;
  -webkit-text-stroke:1px rgba(255,255,255,.05);opacity:0;transition:opacity 1s .3s}
.scene.in::before{opacity:1}

/* ---- Typography ---- */
.kicker{color:var(--accent);letter-spacing:.34em;text-transform:uppercase;font-size:.72rem;margin-bottom:1.3rem}
.display{font-weight:700;letter-spacing:-.03em;line-height:1.02;font-size:clamp(2.6rem,7vw,5.6rem);text-wrap:balance;
  text-shadow:0 2px 44px rgba(6,6,15,.9),0 2px 10px rgba(6,6,15,.75)}
.kicker,.lead,.sub,.intro{text-shadow:0 1px 14px rgba(6,6,15,.8)}
.display--sm{font-size:clamp(2.1rem,5vw,3.8rem)}
.display .word{display:inline-block;overflow:hidden;vertical-align:top}
.display .word>span{display:inline-block;transform:translateY(110%);transition:transform .7s var(--ease)}
.scene.in .display .word>span{transform:none}
.lead{max-width:640px;margin-top:1.5rem;color:var(--dim);font-size:clamp(1rem,1.5vw,1.18rem)}
.sub{margin-top:.6rem;color:var(--faint);font-size:.95rem;letter-spacing:.02em}
.intro{max-width:760px;margin-top:1.2rem;color:var(--dim);font-size:clamp(.95rem,1.2vw,1.05rem)}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;gap:.5rem;font-weight:500;font-size:.86rem;padding:.85rem 1.5rem;border-radius:999px;
  cursor:pointer;border:1px solid transparent;white-space:nowrap;transition:transform .25s var(--ease),box-shadow .3s,background .3s,border-color .3s,color .3s}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:linear-gradient(135deg,var(--accent-2),var(--accent));color:#231007;font-weight:600;box-shadow:0 8px 30px -8px var(--glow)}
.btn--primary:hover{box-shadow:0 14px 40px -8px var(--glow)}
.btn--line{border-color:var(--accent);color:var(--accent);background:transparent}
.btn--line:hover{background:rgba(255,122,89,.10)}
.btn--lg{padding:1.05rem 2rem;font-size:.95rem}
.btn--sm{padding:.5rem 1rem;font-size:.78rem}
.cta-row{display:flex;gap:1rem;flex-wrap:wrap;margin-top:2rem}
.scene__c--center .cta-row{justify-content:center}

/* ---- badges / pills / trust ---- */
.badges,.pills,.trust{list-style:none;display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1.8rem}
.scene__c--center .badges,.scene__c--center .trust{justify-content:center}
.badges li,.pills li{border:1px solid var(--line);border-radius:999px;padding:.42rem 1rem;font-size:.76rem;color:var(--dim);background:rgba(255,255,255,.03)}
.trust li{color:var(--faint);font-size:.82rem;display:flex;align-items:center;gap:.4rem}
.trust li::before{content:"✓";color:var(--accent)}
.contact-foot{margin-top:2.2rem;color:var(--faint);font-size:.76rem;letter-spacing:.04em}
.contact-foot strong{color:var(--dim);letter-spacing:.12em}

/* ---- Services grid (compact cards -> verbatim modal) ---- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem;margin-top:1.6rem}
.svc{position:relative;text-align:left;padding:1.1rem 1.2rem;border:1px solid var(--card-brd);border-radius:13px;background:var(--card);
  cursor:pointer;overflow:hidden;color:inherit;transition:transform .35s var(--ease),border-color .3s,background .3s}
.svc::before{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.svc:hover{transform:translateY(-4px);border-color:rgba(255,122,89,.45);background:rgba(255,122,89,.06)}
.svc:hover::before{transform:scaleX(1)}
.svc__top{display:flex;align-items:center;gap:.6rem;margin-bottom:.4rem}
.svc__ico{font-size:1.25rem}
.svc h3{font-size:.96rem;font-weight:600}
.svc p{color:var(--dim);font-size:.8rem;line-height:1.45}
.svc__more{color:var(--accent);font-size:.72rem;font-weight:500;margin-top:.5rem;display:inline-block}
.svc-callout{margin-top:1.4rem;color:var(--dim);font-size:.92rem;display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.svc-callout strong{color:var(--ink)}

/* ---- Results / stats ---- */
.regions{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;margin-top:2.4rem}
.region{padding:2.2rem 1.6rem;border:1px solid var(--card-brd);border-radius:18px;background:var(--card);text-align:center;
  transition:transform .4s var(--ease),border-color .3s,background .3s}
.region:hover{transform:translateY(-6px);border-color:rgba(255,122,89,.4);background:rgba(255,122,89,.05)}
.region__num{font-size:clamp(2.6rem,6vw,4rem);font-weight:700;letter-spacing:-.03em;line-height:1;
  background:linear-gradient(135deg,var(--accent-2),var(--accent));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.region__name{font-weight:600;margin-top:.5rem}
.region p{color:var(--dim);font-size:.88rem;margin-top:.6rem}

/* ---- Portfolio ---- */
.work{display:grid;grid-template-columns:repeat(2,1fr);gap:1.3rem;margin-top:2rem}
.case{padding:2.2rem;border:1px solid var(--card-brd);border-radius:18px;background:var(--card);transition:transform .4s var(--ease),border-color .3s,background .3s}
.case:hover{transform:translateY(-6px);border-color:rgba(255,122,89,.35);background:rgba(255,122,89,.04)}
.case__tag{display:inline-block;color:var(--accent);font-size:.68rem;letter-spacing:.25em;text-transform:uppercase;margin-bottom:.9rem}
.case h3{font-size:1.4rem;font-weight:600;margin-bottom:.6rem}
.case p{color:var(--dim);font-size:.9rem;margin-bottom:1.2rem}
.case__link{color:var(--accent);font-weight:500;font-size:.88rem}
.case__link:hover{text-decoration:underline}

/* ---- About values ---- */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem;margin-top:2rem}
.value{padding:1.8rem 1.5rem;border:1px solid var(--card-brd);border-radius:15px;background:var(--card);transition:transform .4s var(--ease),border-color .3s}
.value:hover{transform:translateY(-5px);border-color:rgba(255,122,89,.35)}
.value__ico{font-size:1.5rem;color:var(--accent);margin-bottom:.7rem}
.value h3{font-size:1.05rem;font-weight:600;margin-bottom:.4rem}
.value p{color:var(--dim);font-size:.86rem}

/* ---- Bottom HUD ---- */
.hud{position:fixed;left:0;right:0;bottom:0;z-index:55;display:flex;align-items:flex-end;justify-content:space-between;
  padding:1.1rem clamp(1.1rem,4vw,2.8rem);pointer-events:none}
.hud>*{pointer-events:auto}
.hud__scroll{display:flex;flex-direction:column;align-items:center;gap:.5rem;color:var(--faint);font-size:.64rem;letter-spacing:.28em;text-transform:uppercase;
  margin:0 auto;transition:opacity .4s}
.hud__scroll.hide{opacity:0}
.hud__scroll i{width:1px;height:34px;background:linear-gradient(var(--accent),transparent);animation:scrolldrop 2s ease-in-out infinite}
.hud__nav{display:flex;align-items:center;gap:1rem;font-size:.66rem;letter-spacing:.2em;color:var(--faint);position:absolute;left:clamp(1.1rem,4vw,2.8rem);bottom:1.3rem}
.hud__nav button{background:none;border:0;color:var(--dim);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;cursor:pointer;transition:color .25s}
.hud__nav button:hover{color:var(--accent)}
#sceneCount{color:var(--dim)}

/* ---- Service modal ---- */
.modal-overlay{position:fixed;inset:0;z-index:200;background:rgba(4,4,10,.78);backdrop-filter:blur(8px);display:grid;place-items:center;padding:1.2rem;opacity:0;transition:opacity .3s}
.modal-overlay.open{opacity:1}
.modal-card{position:relative;width:min(560px,94vw);max-height:90vh;overflow:auto;background:linear-gradient(180deg,#11111f,#0a0a16);
  border:1px solid rgba(255,122,89,.25);border-radius:22px;padding:2.6rem;box-shadow:0 30px 80px -20px rgba(0,0,0,.8);
  transform:translateY(16px) scale(.98);transition:transform .35s var(--ease)}
.modal-overlay.open .modal-card{transform:none}
.modal-close{position:absolute;top:1rem;right:1.1rem;background:none;border:0;color:var(--dim);font-size:1.7rem;cursor:pointer;line-height:1}
.modal-close:hover{color:var(--accent)}
.modal-icon{font-size:2.4rem;width:70px;height:70px;display:grid;place-items:center;border-radius:16px;background:rgba(255,122,89,.14);margin-bottom:1.2rem}
.modal-title{font-size:1.7rem;font-weight:600}
.modal-subtitle{color:var(--accent);font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;margin-top:.3rem}
.modal-specs{margin:1.6rem 0;border-top:1px solid var(--line)}
.modal-specs div{display:flex;justify-content:space-between;gap:1rem;padding:.7rem 0;border-bottom:1px solid var(--line)}
.modal-specs dt{color:var(--faint);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase}
.modal-specs dd{color:var(--ink);font-size:.9rem;text-align:right}
.modal-desc{color:var(--dim);font-size:.95rem;margin-bottom:1.6rem}
.modal-cta{width:100%;justify-content:center}

/* ---- Cookie ---- */
.cookie{position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:210;max-width:560px;margin:0 auto;background:rgba(10,10,24,.95);
  backdrop-filter:blur(12px);border:1px solid var(--line);border-radius:16px;padding:1.2rem 1.4rem;display:flex;flex-wrap:wrap;gap:.9rem;align-items:center;justify-content:space-between}
.cookie p{font-size:.8rem;color:var(--dim);flex:1 1 280px}
.cookie strong{color:var(--ink)}
.cookie__btns{display:flex;gap:.6rem}

@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes scrolldrop{0%{transform:scaleY(0);transform-origin:top}40%{transform:scaleY(1);transform-origin:top}60%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:900px){
  /* on small screens fall back to normal vertical scroll, rail becomes a top dot-strip */
  html,body{overflow:auto}
  .deck{position:static;transform:none!important}
  .scene{height:auto;min-height:100vh;padding:7rem 1.3rem 5rem}
  .scene__c{opacity:1;transform:none}
  .scene .display .word>span{transform:none}
  .scene::before{opacity:.6}
  .rail{left:50%;top:auto;bottom:.6rem;transform:translateX(-50%);background:rgba(6,6,15,.7);backdrop-filter:blur(10px);
    border:1px solid var(--line);border-radius:999px;padding:.5rem .8rem}
  .rail ol{flex-direction:row;gap:.5rem}
  .rail__t{display:none}
  .rail__n{font-size:.7rem}
  .hud{display:none}
  .svc-grid,.regions,.values{grid-template-columns:1fr}
  .work{grid-template-columns:1fr}
  .header__cta{display:none}
}
@media(min-width:601px) and (max-width:900px){ .svc-grid{grid-template-columns:repeat(2,1fr)} }
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.001ms!important}
  .scene__c{opacity:1;transform:none}.scene .display .word>span{transform:none}.scene::before{opacity:.5}
}

/* ---- persistent floating CTA (bottom-right, animated; hidden on Services) ---- */
.cta-float{position:fixed;right:clamp(1.1rem,4vw,2.4rem);bottom:1.5rem;z-index:58;display:inline-flex;align-items:center;gap:.5rem;
  background:linear-gradient(135deg,var(--accent-2),var(--accent));color:#231007;font-weight:600;font-size:.86rem;
  padding:.9rem 1.4rem;border-radius:999px;box-shadow:0 10px 34px -8px var(--glow);
  animation:ctaPulse 2.6s ease-in-out infinite;transition:opacity .4s,transform .25s var(--ease),visibility .4s}
.cta-float:hover{transform:translateY(-3px) scale(1.03)}
.cta-float__rocket{filter:saturate(1.2)}
.cta-float__ring{position:absolute;inset:0;border-radius:999px;border:1.5px solid var(--accent);animation:ctaRing 2.6s ease-out infinite;pointer-events:none}
.cta-float.hide{opacity:0;visibility:hidden;transform:translateY(12px)}
@keyframes ctaPulse{0%,100%{box-shadow:0 10px 34px -8px var(--glow)}50%{box-shadow:0 12px 46px -4px var(--accent)}}
@keyframes ctaRing{0%{opacity:.55;transform:scale(1)}100%{opacity:0;transform:scale(1.4)}}
@media(max-width:900px){.cta-float{bottom:4.6rem;font-size:.76rem;padding:.7rem 1.05rem}}
@media(prefers-reduced-motion:reduce){.cta-float,.cta-float__ring{animation:none!important}}

/* ---- modal polish: no visible scrollbar, animated close, standout CTA ---- */
.modal-card{scrollbar-width:none}
.modal-card::-webkit-scrollbar{width:0;height:0;display:none}
.modal-close{transition:transform .35s var(--ease),color .25s}
.modal-close:hover{transform:rotate(90deg) scale(1.2);color:var(--accent)}
.modal-cta{margin-top:.4rem;animation:ctaPulse 2.6s ease-in-out infinite}
/* (section transition is the WebGL star hyperspace only — no overlay) */

/* ---- 404 error page ---- */
.error{height:100vh;display:grid;place-items:center;padding:6rem 1.2rem;text-align:center}
.error-card{max-width:560px;width:100%;border:1px solid var(--card-brd);border-radius:24px;
  background:linear-gradient(180deg,rgba(20,20,36,.7),rgba(10,10,22,.7));backdrop-filter:blur(8px);
  padding:3.2rem clamp(1.4rem,5vw,3rem);box-shadow:0 30px 90px -30px rgba(0,0,0,.8)}
.error-num{font-size:clamp(5rem,18vw,9rem);font-weight:700;letter-spacing:-.04em;line-height:1;
  background:linear-gradient(135deg,var(--accent-2),var(--accent));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.error-title{font-size:clamp(1.6rem,4vw,2.4rem);font-weight:600;margin:.6rem 0 .8rem}
.error-sub{color:var(--dim);font-size:1rem;max-width:420px;margin:0 auto 2rem}
.error .cta-row{justify-content:center}
.error-body{overflow:hidden}