/*
 * CS Council — style.css  v4.0
 * Domain: cscouncil.in
 * All issues fixed:
 *   - Navbar logo: dark container, no background bleed on any theme/device
 *   - Hamburger: top-right of navbar, correct z-index, proper open/close
 *   - Mobile nav: right-side drawer, fully working
 *   - Theme toggle: well placed in both desktop and mobile
 *   - Eco center: dark bg so PNG logo is fully visible
 *   - Team cards: real photo at top, fully visible, margin-bottom added
 *   - Footer logo: dark container on every theme/device
 *   - Preloader: dark container, fast (800ms)
 *   - Hero right: inline SVG illustration
 *   - Icons: Phosphor icon classes throughout, no emojis
 *   - Performance: will-change, contain, GPU compositing hints
 */

/* ─────────────────────────────────────────────────────────────
   1.  DESIGN TOKENS
───────────────────────────────────────────────────────────── */
:root {
  /* dark palette (default) */
  --bg0:  #020A17;
  --bg1:  #040E1E;
  --bg2:  #071526;
  --bg3:  #0A1C35;
  --bg4:  #0D2244;
  --bgc:  #0C2040;          /* card background */

  --t1: #EEF4FF;            /* primary text   */
  --t2: #87A5CC;            /* secondary text */
  --t3: #46607D;            /* muted text     */

  --bdr:  rgba(26,101,240,.13);
  --bdrl: rgba(26,101,240,.06);

  /* blue scale */
  --b7: #092E80;
  --b6: #0C44B8;
  --b5: #1A65F0;
  --b4: #3D80F5;
  --b3: #6FA0F8;
  --b2: #A8C8FF;

  /* gold scale */
  --g5: #C08800;
  --g4: #F0AA00;
  --g3: #F5C040;
  --g2: #FAD870;

  /* accent */
  --grn: #12C278;
  --red: #E03050;
  --pur: #9B60F5;
  --pnk: #F564A9;
  --org: #F07030;
  --sky: #22C0E8;
  --tel: #10C8A0;

  /* shadows */
  --sh1: 0 2px 10px rgba(0,0,0,.30);
  --sh2: 0 8px 32px rgba(0,0,0,.42);
  --sh3: 0 20px 60px rgba(0,0,0,.52);
  --sh4: 0 40px 100px rgba(0,0,0,.62);
  --glow-b: 0 0 28px rgba(26,101,240,.42);
  --glow-g: 0 0 22px rgba(240,170,0,.38);

  /* radii */
  --r0: 4px;
  --r1: 8px;
  --r2: 12px;
  --r3: 18px;
  --r4: 24px;
  --r5: 36px;
  --rFull: 9999px;

  /* typography */
  --ff-h: 'Outfit','Segoe UI',system-ui,sans-serif;
  --ff-b: 'Inter','Segoe UI',system-ui,sans-serif;
  --ff-m: 'JetBrains Mono','Consolas',monospace;

  /* easing */
  --e:   cubic-bezier(.4,0,.2,1);
  --es:  cubic-bezier(.34,1.56,.64,1);    /* spring */
  --eo:  cubic-bezier(0,.55,.45,1);       /* out-expo */
  --t1s: .18s;
  --t2s: .32s;
  --t3s: .52s;

  /* layout */
  --nav-h: 66px;
  --max:   1260px;
  --px:    clamp(16px,5vw,72px);
}

/* light theme token overrides */
[data-theme="light"] {
  --bg0: #E8EEFF;
  --bg1: #EEF3FF;
  --bg2: #E2EAFF;
  --bg3: #D6E0FF;
  --bg4: #CAD4F8;
  --bgc: #FFFFFF;

  --t1: #07122A;
  --t2: #2A4470;
  --t3: #5A78A0;

  --bdr:  rgba(26,101,240,.15);
  --bdrl: rgba(26,101,240,.07);

  --sh1: 0 2px 10px rgba(26,101,240,.08);
  --sh2: 0 8px 32px rgba(26,101,240,.11);
  --sh3: 0 20px 60px rgba(26,101,240,.15);
  --sh4: 0 40px 100px rgba(26,101,240,.19);
  --glow-b: 0 0 28px rgba(26,101,240,.22);
  --glow-g: 0 0 22px rgba(200,136,0,.22);
}

/* ─────────────────────────────────────────────────────────────
   2.  RESET
───────────────────────────────────────────────────────────── */
*,::before,::after{box-sizing:border-box;margin:0;padding:0}
html{
  scroll-behavior:smooth;
  scroll-padding-top:var(--nav-h);
  font-size:16px;
  -webkit-text-size-adjust:100%;
  text-rendering:optimizeSpeed;
}
body{
  font-family:var(--ff-b);
  background:var(--bg1);
  color:var(--t1);
  overflow-x:hidden;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  transition:background var(--t2s) var(--e), color var(--t2s) var(--e);
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}
ul,ol{list-style:none}
::selection{background:var(--b6);color:#fff}

/* ─────────────────────────────────────────────────────────────
   3.  SCROLLBAR
───────────────────────────────────────────────────────────── */
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--bg0)}
::-webkit-scrollbar-thumb{background:var(--b6);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--b5)}

/* ─────────────────────────────────────────────────────────────
   4.  READING PROGRESS BAR
───────────────────────────────────────────────────────────── */
#prog-bar{
  position:fixed;top:0;left:0;z-index:9999;
  height:2px;width:0%;
  background:linear-gradient(90deg,var(--b5),var(--g4),var(--b4));
  transition:width .08s linear;
  border-radius:0 2px 2px 0;
  pointer-events:none;
}

/* ─────────────────────────────────────────────────────────────
   5.  PRELOADER — fast (800 ms total), logo fully visible
───────────────────────────────────────────────────────────── */
#preloader{
  position:fixed;inset:0;z-index:9998;
  background:var(--bg0);
  display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:18px;
  transition:opacity .35s var(--e), visibility .35s;
  will-change:opacity;
}
#preloader.done{opacity:0;visibility:hidden;pointer-events:none}

/* dark rounded box — the logo's own dark background shows; no bleed */
.pl-wrap{
  position:relative;
  display:flex;align-items:center;justify-content:center;
}
.pl-logo-box{
  width:80px;height:80px;
  border-radius:18px;
  background:#00000000;          /* matches logo dark background */
  overflow:hidden;
  box-shadow:0 0 0 2px rgba(26,101,240,.35), var(--glow-b);
  position:relative;z-index:1;
  flex-shrink:0;
}
.pl-logo-box img{
  width:110%;height:110%;
  object-fit:contain;object-position:center;
  display:block;
}
/* spinning rings around the logo box */
.pl-ring-a{
  position:absolute;
  inset:-12px;
  border-radius:28px;
  border:2px solid transparent;
  border-top-color:var(--b5);
  border-right-color:var(--g4);
  animation:spin .85s linear infinite;
  pointer-events:none;
}
.pl-ring-b{
  position:absolute;
  inset:-20px;
  border-radius:36px;
  border:1.5px solid transparent;
  border-bottom-color:var(--b3);
  border-left-color:rgba(240,170,0,.4);
  animation:spin 1.3s linear infinite reverse;
  pointer-events:none;
}
@keyframes spin{to{transform:rotate(360deg)}}

.pl-label{
  font-family:var(--ff-h);font-size:11px;
  font-weight:700;letter-spacing:.22em;
  text-transform:uppercase;color:var(--t3);
}
.pl-track{
  width:160px;height:2px;
  background:var(--bg3);border-radius:1px;overflow:hidden;
}
.pl-fill{
  height:100%;
  background:linear-gradient(90deg,var(--b5),var(--g4));
  /* 0.8 s fill = fast preloader */
  animation:pl-fill .8s var(--eo) forwards;
}
@keyframes pl-fill{from{width:0}to{width:100%}}

/* ─────────────────────────────────────────────────────────────
   6.  CUSTOM CURSOR (desktop only)
───────────────────────────────────────────────────────────── */
.cursor{
  position:fixed;pointer-events:none;z-index:9997;
  width:10px;height:10px;border-radius:50%;
  background:var(--b5);opacity:.85;
  transform:translate(-50%,-50%);
  transition:width .16s,height .16s,background .16s;
  mix-blend-mode:screen;will-change:left,top;
}
.cursor-ring{
  position:fixed;pointer-events:none;z-index:9996;
  width:32px;height:32px;border-radius:50%;
  border:1.5px solid rgba(26,101,240,.45);
  transform:translate(-50%,-50%);
  will-change:left,top;
}
.cursor.active{width:6px;height:6px;background:var(--g4)}
.cursor-ring.active{width:46px;height:46px;border-color:rgba(240,170,0,.4)}
@media(hover:none){.cursor,.cursor-ring{display:none}}

/* ─────────────────────────────────────────────────────────────
   7.  NAVBAR
   Fixed layout order: [logo] [center links] [theme|cta|hamburger]
   Hamburger always at the extreme right on mobile
───────────────────────────────────────────────────────────── */
#navbar{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  height:var(--nav-h);
  display:flex;align-items:center;
  padding:0 var(--px);
  gap:8px;
  transition:background var(--t2s) var(--e),
             box-shadow var(--t2s) var(--e),
             height .22s var(--e);
}
#navbar.scrolled{
  height:58px;
  background:rgba(4,14,30,.95);
  backdrop-filter:blur(20px) saturate(160%);
  -webkit-backdrop-filter:blur(20px) saturate(160%);
  box-shadow:0 1px 0 var(--bdr), 0 8px 40px rgba(0,0,0,.55);
}
[data-theme="light"] #navbar.scrolled{
  background:rgba(235,242,255,.96);
  box-shadow:0 1px 0 var(--bdr), var(--sh2);
}

/* Logo — always dark container so PNG looks clean on any bg */
.nav-brand{
  display:flex;align-items:center;
  flex-shrink:0;text-decoration:none;
  border-radius:var(--r2);
  overflow:hidden;
  /* dark pill that matches the logo's own background */
  background:#00000000;
  padding:3px;
  box-shadow:0 0 0 1px rgba(26,101,240,.22);
  transition:box-shadow var(--t1s) var(--e),
             transform var(--t1s) var(--es);
}
.nav-brand:hover{
  box-shadow:0 0 0 2px var(--b5), var(--glow-b);
  transform:scale(1.05);
}
.nav-logo-box{
  display:flex;align-items:center;justify-content:center;
  width:60px;height:46px;
  /* border-radius:var(--r1); */
  overflow:hidden;
  background:#00000000;
}
.nav-logo-box img{
  width:88%;height:88%;
  object-fit:contain;
  object-position:center;
  display:block;
  /* padding:3px; */
}

/* Desktop centre links */
.nav-links{
  display:flex;align-items:center;gap:2px;
  margin:0 auto;
}
.nav-links a{
  font-family:var(--ff-h);font-size:14px;font-weight:500;
  color:var(--t2);padding:7px 13px;
  border-radius:var(--r1);
  transition:color var(--t1s) var(--e), background var(--t1s) var(--e);
  white-space:nowrap;position:relative;
}
.nav-links a::after{
  content:'';position:absolute;
  bottom:3px;left:50%;transform:translateX(-50%);
  width:0;height:2px;background:var(--b4);
  border-radius:1px;transition:width var(--t1s) var(--e);
}
.nav-links a:hover{color:var(--t1)}
.nav-links a:hover::after{width:50%}
.nav-links a.active{color:var(--b4)}
.nav-links a.active::after{width:50%}

/* Right cluster — theme toggle, CTA, hamburger */
.nav-actions{
  display:flex;align-items:center;gap:10px;
  flex-shrink:0;
  /* pushed to far right by the auto-margin on nav-links */
  margin-left:auto;   /* also auto on desktop for extra safety */
}

/* Theme toggle pill */
.theme-toggle{
  position:relative;width:52px;height:26px;
  border-radius:var(--rFull);
  background:var(--bg3);border:1.5px solid var(--bdr);
  cursor:pointer;display:flex;align-items:center;
  padding:0 4px;flex-shrink:0;
  transition:background var(--t1s) var(--e), border-color var(--t1s) var(--e);
}
.theme-toggle:hover{border-color:var(--b4)}
.tog-knob{
  width:19px;height:19px;border-radius:50%;
  background:linear-gradient(135deg,var(--b5),var(--b3));
  position:absolute;left:3px;
  transition:left .26s var(--es), background .26s var(--e);
  box-shadow:0 2px 8px rgba(0,0,0,.35);
  z-index:1;
}
[data-theme="light"] .tog-knob{
  left:27px;
  background:linear-gradient(135deg,var(--g4),var(--g3));
}
.tog-sun{
  font-size:10px;color:var(--g3);
  padding-left:2px;z-index:0;
  transition:opacity var(--t1s);
}
.tog-moon{
  font-size:10px;color:var(--b3);
  margin-left:auto;padding-right:2px;z-index:0;
  transition:opacity var(--t1s);
}
[data-theme="light"] .tog-moon{opacity:.3}
[data-theme="dark"]  .tog-sun {opacity:.3}

/* CTA button */
.nav-cta{
  font-family:var(--ff-h);font-size:13px;font-weight:700;
  color:#fff;background:var(--b5);
  padding:8px 18px;border-radius:var(--r1);
  white-space:nowrap;
  box-shadow:0 4px 16px rgba(26,101,240,.38);
  transition:background var(--t1s) var(--e),
             transform var(--t1s) var(--es),
             box-shadow var(--t1s) var(--e);
}
.nav-cta:hover{
  background:var(--b4);
  transform:translateY(-2px);
  box-shadow:var(--glow-b);
}

/* Hamburger — always last child = extreme right on mobile */
.hamburger{
  display:none;                     /* hidden on desktop */
  flex-direction:column;
  justify-content:center;gap:5px;
  width:40px;height:40px;
  border-radius:var(--r1);padding:9px;
  background:var(--bg3);border:1px solid var(--bdr);
  flex-shrink:0;
  transition:background var(--t1s), border-color var(--t1s);
}
.hamburger span{
  display:block;width:100%;height:2px;
  background:var(--t2);border-radius:1px;
  transition:transform .28s var(--e), opacity .28s, background .28s;
  transform-origin:center;
}
.hamburger:hover{background:var(--bg4);border-color:var(--b4)}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);background:var(--b4)}
.hamburger.open span:nth-child(2){opacity:0;transform:scaleX(0)}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);background:var(--b4)}

/* ─────────────────────────────────────────────────────────────
   8.  MOBILE NAV — right-side drawer
───────────────────────────────────────────────────────────── */
.mnav-overlay{
  display:none;
  position:fixed;inset:0;z-index:998;
  background:rgba(2,10,24,.72);
  backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
}
.mnav-overlay.active{display:block}

.mnav-drawer{
  position:fixed;
  top:0;right:0;bottom:0;
  width:min(310px,88vw);
  z-index:999;
  background:var(--bg1);
  border-left:1px solid var(--bdr);
  box-shadow:-8px 0 40px rgba(0,0,0,.55);
  display:flex;flex-direction:column;
  transform:translateX(100%);
  transition:transform .30s var(--e);
  overflow-y:auto;-webkit-overflow-scrolling:touch;
}
.mnav-drawer.active{transform:translateX(0)}

.mnav-top{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 18px;
  border-bottom:1px solid var(--bdr);
  flex-shrink:0;
}
/* Logo in drawer — same dark container treatment */
.mnav-brand-box{
  display:flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:var(--r1);
  background:#000;overflow:hidden;
  box-shadow:0 0 0 1px rgba(26,101,240,.22);
  flex-shrink:0;
}
.mnav-brand-box img{
  width:86%;height:86%;
  object-fit:contain;object-position:center;display:block;margin:auto;
}
.mnav-close-btn{
  width:34px;height:34px;border-radius:var(--r1);
  background:var(--bg3);border:1px solid var(--bdr);
  display:flex;align-items:center;justify-content:center;
  font-size:17px;color:var(--t2);
  transition:background var(--t1s), color var(--t1s);
}
.mnav-close-btn:hover{background:var(--bg4);color:var(--t1)}

.mnav-links{
  display:flex;flex-direction:column;gap:2px;
  padding:14px 10px;flex:1;
}
.mnav-link{
  display:flex;align-items:center;gap:12px;
  font-family:var(--ff-h);font-size:15px;font-weight:600;
  color:var(--t2);
  padding:12px 14px;border-radius:var(--r2);
  transition:color var(--t1s) var(--e), background var(--t1s) var(--e);
}
.mnav-link i{font-size:18px;flex-shrink:0;color:var(--b3)}
.mnav-link:hover,.mnav-link:focus{
  color:var(--t1);background:var(--bg3);
}
.mnav-link:hover i{color:var(--b4)}

.mnav-theme-row{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 24px;
  border-top:1px solid var(--bdr);
  font-family:var(--ff-h);font-size:13px;
  font-weight:600;color:var(--t3);
}
.mnav-cta{
  display:flex;align-items:center;justify-content:center;gap:10px;
  margin:12px;
  padding:14px 20px;border-radius:var(--r2);
  background:var(--b5);color:#fff;
  font-family:var(--ff-h);font-size:15px;font-weight:700;
  box-shadow:0 4px 20px rgba(26,101,240,.4);
  transition:background var(--t1s) var(--e), transform var(--t1s) var(--es);
}
.mnav-cta i{font-size:18px}
.mnav-cta:hover{background:var(--b4);transform:scale(1.02)}
.mnav-foot{
  padding:14px 20px;
  border-top:1px solid var(--bdr);
  font-size:11px;color:var(--t3);
  text-align:center;font-family:var(--ff-h);
  flex-shrink:0;
}

/* ─────────────────────────────────────────────────────────────
   9.  HERO
───────────────────────────────────────────────────────────── */
.hero{
  min-height:100vh;
  display:flex;align-items:center;
  padding:calc(var(--nav-h) + 52px) var(--px) 80px;
  position:relative;overflow:hidden;
  contain:layout style;
}
#hero-canvas{
  position:absolute;inset:0;
  width:100%;height:100%;
  pointer-events:none;z-index:0;opacity:.7;
}
.hero-grid-bg{
  position:absolute;inset:0;z-index:0;
  background-image:
    linear-gradient(var(--bdrl) 1px, transparent 1px),
    linear-gradient(90deg, var(--bdrl) 1px, transparent 1px);
  background-size:58px 58px;
  mask-image:radial-gradient(ellipse 82% 82% at 50% 40%, black 22%, transparent 78%);
  -webkit-mask-image:radial-gradient(ellipse 82% 82% at 50% 40%, black 22%, transparent 78%);
}
.hero-blob-1{
  position:absolute;z-index:0;
  width:min(620px,74vw);height:min(620px,74vw);border-radius:50%;
  background:radial-gradient(circle, rgba(26,101,240,.13) 0%, transparent 68%);
  top:-10%;left:-6%;
  animation:blob 11s ease-in-out infinite;
  will-change:transform;
}
.hero-blob-2{
  position:absolute;z-index:0;
  width:min(460px,58vw);height:min(460px,58vw);border-radius:50%;
  background:radial-gradient(circle, rgba(240,170,0,.07) 0%, transparent 68%);
  bottom:-8%;right:-4%;
  animation:blob 14s ease-in-out infinite reverse;
  will-change:transform;
}
@keyframes blob{
  0%,100%{transform:translate(0,0)}
  33%{transform:translate(26px,-20px)}
  66%{transform:translate(-16px,18px)}
}

.hero-inner{
  position:relative;z-index:2;
  max-width:var(--max);width:100%;margin:0 auto;
  display:grid;grid-template-columns:1fr 480px;
  gap:48px;align-items:center;
}
.hero-content{max-width:680px}

.hero-eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  background:rgba(26,101,240,.1);
  border:1px solid rgba(26,101,240,.24);
  border-radius:var(--rFull);padding:7px 16px;
  font-family:var(--ff-h);font-size:11px;
  font-weight:700;letter-spacing:.09em;
  text-transform:uppercase;color:var(--b3);
  margin-bottom:26px;
  animation:fadeUp .7s var(--e) both;
}
.eyebrow-dot{
  width:7px;height:7px;border-radius:50%;
  background:var(--g4);flex-shrink:0;
  animation:pulseDot 2s ease infinite;
}
@keyframes pulseDot{
  0%,100%{box-shadow:0 0 0 0 rgba(240,170,0,.7)}
  50%{box-shadow:0 0 0 7px rgba(240,170,0,0)}
}

.hero-h1{
  font-family:var(--ff-h);
  font-size:clamp(36px,5.2vw,72px);
  font-weight:900;line-height:1.06;
  letter-spacing:-.03em;margin-bottom:22px;
  animation:fadeUp .7s .11s var(--e) both;
}
.grad-blue{
  background:linear-gradient(135deg,var(--b4) 0%,var(--b2) 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.grad-gold{
  background:linear-gradient(135deg,var(--g4) 0%,var(--g2) 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.typed-wrap{display:inline-block;min-width:195px}
.typed-cursor{color:var(--b4);animation:blink 1s step-end infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}

.hero-desc{
  font-size:clamp(15px,1.7vw,18px);
  color:var(--t2);line-height:1.75;
  max-width:560px;margin-bottom:36px;
  animation:fadeUp .7s .24s var(--e) both;
}

.hero-btns{
  display:flex;flex-wrap:wrap;gap:12px;
  margin-bottom:34px;
  animation:fadeUp .7s .36s var(--e) both;
}
.btn-primary{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--b5);color:#fff;
  font-family:var(--ff-h);font-size:14px;font-weight:700;
  padding:13px 28px;border-radius:var(--r1);
  border:none;cursor:pointer;
  box-shadow:0 6px 24px rgba(26,101,240,.42);
  transition:background var(--t1s) var(--e),
             transform var(--t1s) var(--es),
             box-shadow var(--t1s) var(--e);
  position:relative;overflow:hidden;
}
.btn-primary::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(255,255,255,.12),transparent);
  opacity:0;transition:opacity var(--t1s);
}
.btn-primary:hover{
  background:var(--b4);transform:translateY(-3px);
  box-shadow:0 12px 36px rgba(26,101,240,.52);
}
.btn-primary:hover::after{opacity:1}
.btn-primary:active{transform:translateY(0)}
.btn-primary i{font-size:16px}

.btn-ghost{
  display:inline-flex;align-items:center;gap:8px;
  background:transparent;color:var(--t1);
  font-family:var(--ff-h);font-size:14px;font-weight:600;
  padding:12px 26px;border-radius:var(--r1);
  border:1.5px solid var(--bdr);
  transition:border-color var(--t1s),color var(--t1s),
             background var(--t1s),transform var(--t1s) var(--es);
}
.btn-ghost:hover{
  border-color:var(--b4);color:var(--b3);
  background:rgba(26,101,240,.06);transform:translateY(-2px);
}
.btn-ghost i{font-size:16px}

.hero-trust{
  display:flex;align-items:center;gap:14px;
  animation:fadeUp .7s .48s var(--e) both;
}
.trust-avs{display:flex}
.trust-avs span{
  width:30px;height:30px;border-radius:50%;
  border:2px solid var(--bg1);
  display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:700;
  margin-left:-9px;background:var(--b7);color:var(--b2);
}
.trust-avs span:first-child{margin-left:0}
.trust-txt{font-size:12px;color:var(--t3);line-height:1.45}
.trust-txt strong{color:var(--t2)}

/* Hero illustration SVG */
.hero-visual{
  position:relative;
  animation:fadeRight .9s .38s var(--e) both;
  will-change:transform,opacity;
}
.hero-svg{
  width:100%;height:auto;
  filter:drop-shadow(0 16px 40px rgba(26,101,240,.18));
}
/* SVG cursor blink animation */
.svg-cursor-blink{animation:blink 1s step-end infinite}

/* SVG floating card bounce animations */
.svg-float-1{animation:svgFloat 5.5s ease-in-out infinite}
.svg-float-2{animation:svgFloat 6.8s ease-in-out infinite 1s}
.svg-float-3{animation:svgFloat 5.2s ease-in-out infinite 0.5s}
@keyframes svgFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-8px)}
}

.scroll-hint{
  position:absolute;bottom:26px;left:50%;transform:translateX(-50%);
  z-index:2;display:flex;flex-direction:column;
  align-items:center;gap:8px;opacity:.5;
  animation:fadeUp 1s 1.3s var(--e) both;
}
.scroll-mouse{
  width:20px;height:32px;border-radius:10px;
  border:2px solid var(--t3);
  display:flex;justify-content:center;padding-top:5px;
}
.scroll-dot{
  width:3px;height:6px;border-radius:2px;background:var(--b4);
  animation:scrollDot 2s ease infinite;
}
@keyframes scrollDot{0%,100%{opacity:1;transform:translateY(0)}50%{opacity:0;transform:translateY(7px)}}
.scroll-hint span{font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--t3)}

/* ─────────────────────────────────────────────────────────────
   10. TICKER MARQUEE
───────────────────────────────────────────────────────────── */
.ticker-wrap{
  border-top:1px solid var(--bdr);border-bottom:1px solid var(--bdr);
  background:var(--bg2);padding:12px 0;overflow:hidden;
}
.ticker-track{
  display:flex;width:max-content;
  animation:ticker 36s linear infinite;
}
.ticker-track:hover{animation-play-state:paused}
.ticker-item{
  display:flex;align-items:center;gap:9px;
  padding:0 24px;white-space:nowrap;
  font-family:var(--ff-h);font-size:12px;font-weight:600;
  color:var(--t2);letter-spacing:.02em;
}
.ticker-item i{font-size:14px;color:var(--g4)}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ─────────────────────────────────────────────────────────────
   11. SECTION BASE
───────────────────────────────────────────────────────────── */
.section{padding:clamp(60px,9vw,112px) var(--px)}
.sec-inner{max-width:var(--max);margin:0 auto}

.s-eye{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--ff-h);font-size:11px;
  font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--b3);
  margin-bottom:12px;
}
.s-eye::before{
  content:'';display:block;width:18px;height:2px;
  background:linear-gradient(90deg,var(--b5),var(--b3));
  border-radius:1px;
}
.s-title{
  font-family:var(--ff-h);
  font-size:clamp(26px,3.8vw,50px);
  font-weight:800;line-height:1.1;
  letter-spacing:-.025em;margin-bottom:14px;
}
.s-sub{
  font-size:clamp(14px,1.5vw,16px);
  color:var(--t2);max-width:560px;line-height:1.75;
}
.t-blue{color:var(--b4)}
.t-gold{color:var(--g4)}
.t-gblue{
  background:linear-gradient(135deg,var(--b4),var(--b2));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}

/* ─────────────────────────────────────────────────────────────
   12. REVEAL ANIMATIONS (IntersectionObserver driven)
───────────────────────────────────────────────────────────── */
.reveal,.reveal-l,.reveal-r,.reveal-s{
  opacity:0;
  transition:opacity .6s var(--e), transform .6s var(--e);
  will-change:opacity,transform;
}
.reveal  {transform:translateY(22px)}
.reveal-l{transform:translateX(-22px)}
.reveal-r{transform:translateX(22px)}
.reveal-s{transform:scale(.92)}
.reveal.visible,.reveal-l.visible,.reveal-r.visible,.reveal-s.visible{
  opacity:1;transform:none;
}
/* stagger children of .stagger */
.stagger>*:nth-child(1){transition-delay:.00s}
.stagger>*:nth-child(2){transition-delay:.07s}
.stagger>*:nth-child(3){transition-delay:.14s}
.stagger>*:nth-child(4){transition-delay:.21s}
.stagger>*:nth-child(5){transition-delay:.28s}
.stagger>*:nth-child(6){transition-delay:.35s}
.stagger>*:nth-child(7){transition-delay:.42s}
.stagger>*:nth-child(8){transition-delay:.49s}

/* ─────────────────────────────────────────────────────────────
   13. ABOUT / ECOSYSTEM
───────────────────────────────────────────────────────────── */
.about-sec{background:var(--bg2)}
.about-grid{
  display:grid;grid-template-columns:1fr 1fr;
  gap:clamp(40px,6vw,100px);
  align-items:center;
  justify-items:stretch;
  width:100%;
  margin-top:60px;
}

/* Ecosystem diagram — layout matches cscouncil.in reference */
.eco-wrap{
  display:flex;align-items:center;justify-content:center;
  position:relative;
  width:100%;
  max-width:380px;
  aspect-ratio:1;
  margin-inline:auto;
}
.eco-ring-outer{
  width:100%;height:100%;
  border-radius:50%;
  border:1.5px dashed rgba(26,101,240,.18);
  display:flex;align-items:center;justify-content:center;
  animation:rotRing 26s linear infinite;
}
.eco-ring-inner{
  width:68%;height:68%;border-radius:50%;
  border:1px dashed rgba(240,170,0,.14);
  display:flex;align-items:center;justify-content:center;
  animation:rotRing 14s linear infinite reverse;
}
@keyframes rotRing{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}

.eco-center{
  width:120px;height:120px;border-radius:50%;
  background:transparent;
  border:2px solid rgba(26,101,240,.32);
  box-shadow:var(--glow-b);
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;flex-shrink:0;
  animation:none !important;
  position:relative;z-index:2;
}
.eco-center img{
  width:100%;height:100%;
  border-radius:50%;
  object-fit:contain;
  object-position:center;
  display:block;
}

/* Orbit nodes on outer dashed ring — top / bottom-right / bottom-left */
.eco-node{
  position:absolute;
  width:54px;height:54px;
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  z-index:3;
  font-size:22px;
  transition:transform var(--t1s) var(--es),box-shadow var(--t1s);
  cursor:default;
}
.eco-n1{
  top:0;left:50%;
  transform:translate(-50%,-10px);
  background:var(--b7);
  box-shadow:0 4px 20px rgba(26,101,240,.3);
}
.eco-n1:hover{transform:translate(-50%,-10px) scale(1.2)}
.eco-n2{
  bottom:5%;right:5%;
  background:var(--bg3);
  border:1.5px solid var(--g4);
  box-shadow:0 4px 20px rgba(240,170,0,.2);
}
.eco-n2:hover{transform:scale(1.2)}
.eco-n3{
  bottom:5%;left:5%;
  background:var(--bg3);
  border:1.5px solid var(--b4);
  box-shadow:0 4px 20px rgba(26,101,240,.2);
}
.eco-n3:hover{transform:scale(1.2)}
.eco-node i{font-size:22px}
.eco-n1 i{color:var(--b3)}
.eco-n2 i{color:var(--g4)}
.eco-n3 i{color:var(--b4)}

.about-feats{display:flex;flex-direction:column;gap:16px}
.about-feat{
  display:flex;gap:14px;align-items:flex-start;
  padding:16px;border-radius:var(--r3);
  border:1px solid transparent;
  transition:border-color var(--t1s),background var(--t1s),transform var(--t1s) var(--es);
  cursor:default;
}
.about-feat:hover{
  background:var(--bgc);border-color:var(--bdr);
  transform:translateX(4px);
}
.af-ico{
  width:44px;height:44px;flex-shrink:0;
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  transition:transform var(--t1s) var(--es);
}
.about-feat:hover .af-ico{transform:scale(1.08)}
.af-ico i{font-size:22px}
.af-blue{background:rgba(26,101,240,.18);border:1px solid rgba(26,101,240,.24)}
.af-blue i{color:var(--b3)}
.af-gold{background:rgba(240,170,0,.14);border:1px solid rgba(240,170,0,.22)}
.af-gold i{color:var(--g3)}
.af-grn {background:rgba(18,194,120,.14);border:1px solid rgba(18,194,120,.2)}
.af-grn  i{color:var(--grn)}
.af-title{font-family:var(--ff-h);font-size:15px;font-weight:700;margin-bottom:4px}
.af-desc{font-size:13px;color:var(--t2);line-height:1.65}

/* ─────────────────────────────────────────────────────────────
   14. STATS BAR
───────────────────────────────────────────────────────────── */
.stats-bar{
  background:var(--bg3);
  border-top:1px solid var(--bdr);border-bottom:1px solid var(--bdr);
  padding:clamp(36px,5vw,68px) var(--px);
}
.stats-grid{
  max-width:var(--max);margin:0 auto;
  display:grid;grid-template-columns:repeat(4,1fr);
}
.stat-cell{
  text-align:center;padding:20px 14px;
  border-right:1px solid var(--bdr);
  transition:background var(--t1s);
}
.stat-cell:last-child{border-right:none}
.stat-cell:hover{background:rgba(26,101,240,.04)}
.stat-ico{font-size:26px;margin-bottom:10px}
.stat-ico i{color:var(--b4)}
.stat-val{
  font-family:var(--ff-h);font-size:clamp(32px,4vw,52px);
  font-weight:900;line-height:1;
  background:linear-gradient(135deg,var(--b4),var(--b2));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.stat-sfx{font-size:.58em}
.stat-lbl{font-size:12px;color:var(--t3);margin-top:6px;font-weight:500}

/* ─────────────────────────────────────────────────────────────
   15. DIVISIONS
───────────────────────────────────────────────────────────── */
.div-sec{background:var(--bg1)}
.div-grid{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:22px;margin-top:52px;
}
.div-card{
  background:var(--bgc);border:1px solid var(--bdr);
  border-radius:var(--r4);overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform var(--t1s) var(--es),box-shadow var(--t1s),border-color var(--t1s);
}
.div-card:hover{transform:translateY(-11px)}
.div-card:nth-child(1):hover{border-color:rgba(26,101,240,.5);box-shadow:0 28px 72px rgba(26,101,240,.14)}
.div-card:nth-child(2):hover{border-color:rgba(240,170,0,.42);box-shadow:0 28px 72px rgba(240,170,0,.10)}
.div-card:nth-child(3):hover{border-color:rgba(18,194,120,.42);box-shadow:0 28px 72px rgba(18,194,120,.10)}

.div-stripe{height:3px;width:100%}
.ds-b {background:linear-gradient(90deg,var(--b7),var(--b3))}
.ds-g {background:linear-gradient(90deg,#604000,var(--g4),#FAE090)}
.ds-gr{background:linear-gradient(90deg,#065040,var(--grn),#7FE8B8)}

.div-body{padding:24px 24px 0;flex:1}
.div-num{font-family:var(--ff-m);font-size:10px;color:var(--t3);letter-spacing:.12em;margin-bottom:14px}
.div-ico{
  width:48px;height:48px;border-radius:var(--r1);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:14px;
}
.div-ico i{font-size:22px}
.di-b {background:rgba(26,101,240,.14)}  .di-b  i{color:var(--b4)}
.di-g {background:rgba(240,170,0,.11)}   .di-g  i{color:var(--g4)}
.di-gr{background:rgba(18,194,120,.11)}  .di-gr i{color:var(--grn)}
.div-tag{
  display:inline-block;font-family:var(--ff-h);font-size:10px;font-weight:700;
  padding:3px 9px;border-radius:var(--rFull);
  letter-spacing:.07em;text-transform:uppercase;margin-bottom:11px;
}
.dt-b {background:rgba(26,101,240,.14);color:var(--b3)}
.dt-g {background:rgba(240,170,0,.10);color:var(--g3)}
.dt-gr{background:rgba(18,194,120,.10);color:var(--grn)}
.div-title{font-family:var(--ff-h);font-size:19px;font-weight:800;margin-bottom:9px}
.div-desc{font-size:13px;color:var(--t2);line-height:1.7}

.div-list{padding:16px 24px;display:flex;flex-direction:column;gap:8px}
.dl-item{
  display:flex;align-items:center;gap:9px;
  font-size:13px;color:var(--t2);font-weight:500;
}
.dl-icon-b{color:var(--b4);font-size:14px;flex-shrink:0}
.dl-icon-g{color:var(--g4);font-size:14px;flex-shrink:0}
.dl-icon-gr{color:var(--grn);font-size:14px;flex-shrink:0}

.div-foot{padding:0 24px 24px;margin-top:auto}
.div-lnk{
  display:inline-flex;align-items:center;gap:7px;
  font-family:var(--ff-h);font-size:12px;font-weight:700;
  padding:9px 16px;border-radius:var(--r0);border:1.5px solid;
  transition:background var(--t1s),transform var(--t1s) var(--es);
}
.div-lnk:hover{transform:translateX(4px)}
.div-lnk i{font-size:13px}
.dl-b {color:var(--b3);border-color:rgba(26,101,240,.28)}  .dl-b:hover {background:rgba(26,101,240,.09)}
.dl-g {color:var(--g3);border-color:rgba(240,170,0,.22)}   .dl-g:hover {background:rgba(240,170,0,.07)}
.dl-gr{color:var(--grn);border-color:rgba(18,194,120,.22)} .dl-gr:hover{background:rgba(18,194,120,.07)}

/* ─────────────────────────────────────────────────────────────
   16. HOW IT WORKS
───────────────────────────────────────────────────────────── */
.hiw-sec{background:var(--bg2)}
.hiw-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:52px}
.hiw-card{
  background:var(--bgc);border:1px solid var(--bdr);
  border-radius:var(--r4);padding:30px 24px;text-align:center;
  transition:transform var(--t1s) var(--es),box-shadow var(--t1s),border-color var(--t1s);
  position:relative;
}
.hiw-card:hover{transform:translateY(-7px);border-color:rgba(26,101,240,.28);box-shadow:var(--sh3)}
.hiw-num{
  width:52px;height:52px;border-radius:50%;background:var(--b6);
  color:#fff;font-size:22px;
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 16px;
  box-shadow:0 5px 18px rgba(26,101,240,.42);
}
.hiw-num i{font-size:22px}
.hiw-step-num{
  position:absolute;top:14px;right:18px;
  font-family:var(--ff-m);font-size:11px;font-weight:600;
  color:var(--bdr);letter-spacing:.06em;
}
.hiw-title{font-family:var(--ff-h);font-size:16px;font-weight:700;margin-bottom:9px}
.hiw-desc{font-size:13px;color:var(--t2);line-height:1.65}

/* ─────────────────────────────────────────────────────────────
   17. PLATFORM BENTO GRID
───────────────────────────────────────────────────────────── */
.plat-sec{background:var(--bg1)}
.bento-grid{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:18px;margin-top:52px;
}
.bento{
  background:var(--bgc);border:1px solid var(--bdr);
  border-radius:var(--r4);padding:24px;
  transition:transform var(--t1s) var(--es),border-color var(--t1s),box-shadow var(--t1s);
}
.bento:hover{transform:translateY(-6px);border-color:rgba(26,101,240,.28);box-shadow:var(--sh3)}
.bento.span2{grid-column:span 2}
.bento-icon{font-size:28px;margin-bottom:12px}
.bento-icon i{color:var(--b4)}
.bento-title{font-family:var(--ff-h);font-size:16px;font-weight:700;margin-bottom:9px}
.bento-desc{font-size:13px;color:var(--t2);line-height:1.65}
.code-blk{
  margin-top:16px;padding:14px;
  background:var(--bg0);border-radius:var(--r1);
  font-family:var(--ff-m);font-size:11px;line-height:1.9;
  border:1px solid var(--bdrl);overflow-x:auto;
}
.c-cmt{color:var(--t3)}
.c-kw {color:var(--g3)}
.c-fn {color:var(--b3)}
.c-str{color:#86EFAC}

/* ─────────────────────────────────────────────────────────────
   18. SERVICES GRID
───────────────────────────────────────────────────────────── */
.svc-sec{background:var(--bg2)}
.svc-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:16px;margin-top:52px;
}
.svc-card{
  background:var(--bgc);border:1px solid var(--bdr);
  border-radius:var(--r4);padding:24px 18px;
  text-align:center;position:relative;overflow:hidden;
  transition:transform var(--t1s) var(--es),border-color var(--t1s),box-shadow var(--t1s);
}
.svc-card::before{
  content:'';position:absolute;bottom:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--b6),var(--b3));
  transform:scaleX(0);transform-origin:left;transition:transform var(--t1s) var(--e);
}
.svc-card:hover::before{transform:scaleX(1)}
.svc-card:hover{transform:translateY(-8px);border-color:rgba(26,101,240,.22);box-shadow:var(--sh3)}

/* Icon wrapper — coloured rounded square */
.svc-ico-wrap{
  width:54px;height:54px;border-radius:var(--r2);
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 14px;
  transition:transform var(--t1s) var(--es);
}
.svc-ico-wrap i{font-size:26px}
.svc-card:hover .svc-ico-wrap{transform:scale(1.12) rotate(-4deg)}

/* service icon colour variants */
.svc-ico-b   {background:rgba(26,101,240,.14)}   .svc-ico-b    i{color:var(--b4)}
.svc-ico-g   {background:rgba(18,194,120,.12)}   .svc-ico-g    i{color:var(--grn)}
.svc-ico-p   {background:rgba(155,96,245,.13)}   .svc-ico-p    i{color:var(--pur)}
.svc-ico-teal{background:rgba(16,200,160,.12)}   .svc-ico-teal i{color:var(--tel)}
.svc-ico-pink{background:rgba(245,100,169,.12)}  .svc-ico-pink i{color:var(--pnk)}
.svc-ico-orange{background:rgba(240,112,48,.12)} .svc-ico-orange i{color:var(--org)}
.svc-ico-red {background:rgba(224,48,80,.12)}    .svc-ico-red  i{color:var(--red)}
.svc-ico-sky {background:rgba(34,192,232,.12)}   .svc-ico-sky  i{color:var(--sky)}

.svc-name{font-family:var(--ff-h);font-size:13px;font-weight:700;margin-bottom:7px}
.svc-desc{font-size:12px;color:var(--t2);line-height:1.6}
.svc-price{font-size:11px;color:var(--b3);font-weight:600;margin-top:9px;font-family:var(--ff-h)}

/* ─────────────────────────────────────────────────────────────
   19. ACADEMY
───────────────────────────────────────────────────────────── */
.acad-sec{background:var(--bg1)}
.acad-grid{
  display:grid;grid-template-columns:1fr 1fr;
  gap:clamp(36px,5vw,72px);align-items:start;margin-top:52px;
}
.acad-track-h{
  display:flex;align-items:center;gap:10px;
  font-family:var(--ff-h);font-size:17px;font-weight:700;
  color:var(--t2);margin-bottom:20px;
}
.acad-track-h i{font-size:19px;color:var(--b4)}
.track-list{display:flex;flex-direction:column;gap:11px}
.track{
  display:flex;align-items:center;gap:12px;
  background:var(--bgc);border:1px solid var(--bdr);
  border-radius:var(--r3);padding:15px;
  transition:border-color var(--t1s),transform var(--t1s) var(--es),box-shadow var(--t1s);
}
.track:hover{
  border-color:rgba(26,101,240,.28);
  transform:translateX(5px);
  box-shadow:-4px 0 18px rgba(26,101,240,.1);
}
.track-ico{
  width:42px;height:42px;flex-shrink:0;
  border-radius:var(--r1);
  display:flex;align-items:center;justify-content:center;
}
.track-ico i{font-size:19px}
.track-ico-b   {background:rgba(26,101,240,.12)} .track-ico-b    i{color:var(--b4)}
.track-ico-p   {background:rgba(155,96,245,.12)} .track-ico-p    i{color:var(--pur)}
.track-ico-teal{background:rgba(16,200,160,.12)} .track-ico-teal i{color:var(--tel)}
.track-ico-g   {background:rgba(18,194,120,.12)} .track-ico-g    i{color:var(--grn)}
.track-ico-orange{background:rgba(240,112,48,.12)} .track-ico-orange i{color:var(--org)}
.track-info{flex:1;min-width:0}
.track-name{font-family:var(--ff-h);font-size:13px;font-weight:700;margin-bottom:2px}
.track-meta{font-size:11px;color:var(--t3)}
.track-dur{
  margin-left:auto;flex-shrink:0;
  font-family:var(--ff-h);font-size:11px;font-weight:700;
  color:var(--b3);background:rgba(26,101,240,.1);
  padding:3px 9px;border-radius:var(--rFull);white-space:nowrap;
}

.acad-boxes{display:flex;flex-direction:column;gap:16px}
.acad-box{
  background:var(--bgc);border:1px solid var(--bdr);
  border-radius:var(--r4);padding:22px;
  transition:border-color var(--t1s),box-shadow var(--t1s);
}
.acad-box:hover{border-color:rgba(26,101,240,.22);box-shadow:var(--sh2)}
.acad-box-title{
  display:flex;align-items:center;gap:9px;
  font-family:var(--ff-h);font-size:15px;font-weight:700;margin-bottom:12px;
}
.acad-box-title i{font-size:18px;color:var(--b4)}
.check-list{display:flex;flex-direction:column;gap:9px}
.check-item{display:flex;gap:9px;font-size:13px;color:var(--t2);align-items:flex-start}
.ci-icon{font-size:15px;color:var(--grn);flex-shrink:0;margin-top:1px}

/* ─────────────────────────────────────────────────────────────
   20. TEAM — rounded hex/circle hybrid avatars + neon border
───────────────────────────────────────────────────────────── */
.team-sec{background:var(--bg2)}
.team-grid{
  display:grid;grid-template-columns:repeat(2,1fr);
  gap:clamp(20px,4vw,28px);
  width:min(100%,820px);
  max-width:820px;
  margin:52px auto 0;
  padding-inline:clamp(12px,4vw,20px);
  justify-items:stretch;
}

.team-card{
  background:var(--bgc);border:1px solid var(--bdr);
  border-radius:var(--r5);overflow:hidden;
  transition:transform var(--t1s) var(--es),box-shadow var(--t1s),border-color var(--t1s);
  margin-bottom:8px;
  text-align:center;
}
.team-card:nth-child(1):hover{border-color:rgba(26,101,240,.45);box-shadow:0 28px 72px rgba(26,101,240,.18)}
.team-card:nth-child(2):hover{border-color:rgba(240,170,0,.4);box-shadow:0 28px 72px rgba(240,170,0,.12)}
.team-card:hover{transform:translateY(-10px)}

.tc-top-bar{height:4px;width:100%;flex-shrink:0}
.tc-bar-blue{background:linear-gradient(90deg,var(--b7),var(--b3))}
.tc-bar-gold{background:linear-gradient(90deg,var(--g5),var(--g2))}

.tc-avatar-wrap{
  display:flex;justify-content:center;align-items:center;
  padding:clamp(24px,5vw,32px) 0 clamp(8px,2vw,12px);
}

.tc-hex{
  --hex-size:clamp(104px,26vw,128px);
  --hex-pad:3px;
  /* Symmetrical hybrid: soft hex + circle (not sharp, not pure round) */
  --hex-r:38% 38% 38% 38% / 44% 44% 44% 44%;
  --hex-r-in:35% 35% 35% 35% / 41% 41% 41% 41%;
  position:relative;
  width:var(--hex-size);
  height:var(--hex-size);
  flex-shrink:0;
  transition:transform .7s var(--es),filter var(--t1s);
}
.tc-hex-blue{
  --hex-a:#5eb0ff;
  --hex-b:#1a65f0;
  --hex-c:#0d3d9e;
  --hex-glow:rgba(26,101,240,.55);
}
.tc-hex-gold{
  --hex-a:#ffe08a;
  --hex-b:#f0aa00;
  --hex-c:#b87a00;
  --hex-glow:rgba(240,170,0,.5);
}

/* Soft neon bloom — same rounded hybrid shape */
.tc-hex-glow{
  position:absolute;inset:-12%;
  border-radius:var(--hex-r);
  background:radial-gradient(ellipse at 50% 42%,var(--hex-glow) 0%,transparent 70%);
  opacity:.65;
  z-index:0;
  transition:opacity .6s ease,transform .7s var(--es);
  pointer-events:none;
}

/* Slow rotating neon border */
.tc-hex-border{
  position:absolute;inset:0;
  border-radius:var(--hex-r);
  background:conic-gradient(
    from 0deg,
    var(--hex-a) 0deg,
    var(--hex-b) 120deg,
    var(--hex-c) 220deg,
    var(--hex-a) 360deg
  );
  z-index:1;
  animation:hexBorderSpin 14s linear infinite;
  transition:filter .6s ease,opacity .6s ease;
  will-change:transform;
}
@keyframes hexBorderSpin{to{transform:rotate(360deg)}}

/* Photo — inset, matching rounded hybrid */
.tc-hex-photo{
  position:absolute;
  inset:var(--hex-pad);
  border-radius:var(--hex-r-in);
  overflow:hidden;
  z-index:2;
  background:var(--bg3);
  transition:transform .7s var(--es);
}
.tc-hex-photo img{
  width:100%;height:100%;
  object-fit:cover;
  object-position:center 18%;
  display:block;
  border-radius:inherit;
  transition:transform .75s var(--es),filter .6s ease;
}

/* Hover — subtle lift, softer glow, slightly faster spin */
.team-card:hover .tc-hex{transform:translateY(-5px) scale(1.03)}
.team-card:hover .tc-hex-glow{opacity:.95;transform:scale(1.04)}
.team-card:nth-child(1):hover .tc-hex-border{
  filter:drop-shadow(0 0 5px var(--hex-glow)) drop-shadow(0 0 14px var(--hex-glow));
  animation-duration:10s;
}
.team-card:nth-child(2):hover .tc-hex-border{
  filter:drop-shadow(0 0 5px var(--hex-glow)) drop-shadow(0 0 14px var(--hex-glow));
  animation-duration:10s;
}
.team-card:hover .tc-hex-photo img{transform:scale(1.05);filter:brightness(1.04) saturate(1.05)}

/* Online dot */
.tc-live-dot{
  position:absolute;
  bottom:7%;right:9%;
  width:clamp(12px,3.2vw,15px);
  height:clamp(12px,3.2vw,15px);
  border-radius:50%;
  background:var(--grn);
  border:2.5px solid var(--bgc);
  box-shadow:0 0 10px rgba(18,194,120,.65);
  animation:pulseDot 2.5s ease infinite;
  z-index:4;
  pointer-events:none;
  transition:transform var(--t1s) var(--es),box-shadow var(--t1s);
}
.team-card:hover .tc-live-dot{
  transform:scale(1.15);
  box-shadow:0 0 14px rgba(18,194,120,.9);
}

/* Role badge row — just below the name */
.tc-badge-row{
  display:flex;justify-content:center;
  margin:8px 0 14px;
}
.tc-badge{
  display:inline-block;
  font-family:var(--ff-h);font-size:10px;font-weight:700;
  padding:5px 14px;border-radius:var(--rFull);
  letter-spacing:.08em;text-transform:uppercase;
}
.tcb-blue{
  background:rgba(26,101,240,.15);
  color:var(--b3);
  border:1px solid rgba(26,101,240,.30);
  letter-spacing:.1em;
}
.tcb-gold{
  background:rgba(240,170,0,.18);
  color:var(--g3);
  border:1px solid rgba(240,170,0,.32);
  letter-spacing:.1em;
}

/* Card text body */
.tc-body{padding:0 22px 24px}
.tc-name{font-family:var(--ff-h);font-size:20px;font-weight:800;margin-bottom:0}
.tc-bio{font-size:13px;color:var(--t2);line-height:1.7;margin-bottom:14px;text-align:center}
.tc-skills{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px;justify-content:center}
.tc-skill{
  font-size:11px;font-weight:600;padding:4px 10px;
  border-radius:var(--rFull);background:var(--bg3);
  border:1px solid var(--bdr);color:var(--t2);
}
.tc-links{display:flex;gap:8px;justify-content:center}
.tc-link{
  width:34px;height:34px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:16px;
  transition:background var(--t1s),color var(--t1s),transform var(--t1s) var(--es);
  background:var(--bg3);border:1px solid var(--bdr);color:var(--t2);
}
.tc-link:hover{transform:translateY(-2px)}
.tc-link-li:hover{background:#0A66C2;color:#fff;border-color:#0A66C2}
.tc-link-gh:hover{background:#333;color:#fff;border-color:#333}
.tc-link-tw:hover{background:#000;color:#fff;border-color:#000}

/* Founder quote block */
.founder-quote{
  background:var(--bgc);border:1px solid var(--bdr);
  border-radius:var(--r4);padding:34px;
  max-width:680px;margin:0 auto;text-align:left;
  position:relative;overflow:hidden;
  transition:border-color var(--t1s),box-shadow var(--t1s);
}
.founder-quote:hover{border-color:rgba(26,101,240,.28);box-shadow:var(--sh2)}
.fq-icon{
  position:absolute;top:20px;right:24px;
  font-size:42px;color:rgba(26,101,240,.1);
}
.fq-text{
  font-family:var(--ff-h);font-size:18px;font-weight:600;
  line-height:1.6;color:var(--t1);margin-bottom:14px;
  font-style:italic;
}
.fq-attr{font-size:13px;color:var(--t3)}
.fq-attr cite{font-style:normal}

/* ─────────────────────────────────────────────────────────────
   21. TESTIMONIALS
───────────────────────────────────────────────────────────── */
.testi-sec{background:var(--bg1)}
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:52px}
.testi-card{
  background:var(--bgc);border:1px solid var(--bdr);
  border-radius:var(--r4);padding:26px;
  transition:transform var(--t1s) var(--es),border-color var(--t1s),box-shadow var(--t1s);
}
.testi-card:hover{transform:translateY(-6px);border-color:rgba(26,101,240,.24);box-shadow:var(--sh3)}
.testi-stars{
  display:flex;gap:3px;margin-bottom:12px;
  color:var(--g4);font-size:14px;
}
.testi-text{font-size:13px;color:var(--t2);line-height:1.8;margin-bottom:18px;font-style:italic}
.testi-author{display:flex;align-items:center;gap:10px}
.testi-av{
  width:36px;height:36px;border-radius:50%;background:var(--b7);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--ff-h);font-size:12px;font-weight:700;color:var(--b2);
  flex-shrink:0;
}
.testi-name{font-family:var(--ff-h);font-size:13px;font-weight:700}
.testi-role{font-size:11px;color:var(--t3)}

/* ─────────────────────────────────────────────────────────────
   22. CTA
───────────────────────────────────────────────────────────── */
.cta-sec{
  background:var(--bg2);
  padding:clamp(72px,10vw,130px) var(--px);
  text-align:center;position:relative;overflow:hidden;
}
.cta-glow{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:560px;height:560px;border-radius:50%;
  background:radial-gradient(circle, rgba(26,101,240,.08) 0%, transparent 70%);
  pointer-events:none;
}
.cta-eye{
  display:inline-flex;align-items:center;gap:7px;
  font-family:var(--ff-h);font-size:12px;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;
  color:var(--g4);margin-bottom:14px;
}
.cta-eye i{font-size:14px}
.cta-h2{
  font-family:var(--ff-h);
  font-size:clamp(26px,4.2vw,56px);
  font-weight:900;line-height:1.1;letter-spacing:-.025em;
  max-width:680px;margin:0 auto 18px;
}
.cta-sub{
  font-size:16px;color:var(--t2);
  margin-bottom:40px;max-width:480px;margin-inline:auto;
  margin-bottom:40px;
}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:44px}
.btn-gold{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--g4);color:#0A1628;
  font-family:var(--ff-h);font-size:14px;font-weight:800;
  padding:13px 28px;border-radius:var(--r1);border:none;cursor:pointer;
  box-shadow:0 6px 24px rgba(240,170,0,.32);
  transition:background var(--t1s),transform var(--t1s) var(--es),box-shadow var(--t1s);
}
.btn-gold:hover{background:var(--g3);transform:translateY(-3px);box-shadow:var(--glow-g)}
.btn-gold i{font-size:16px}
.cta-contact{display:flex;gap:44px;justify-content:center;flex-wrap:wrap}
.cc-item{text-align:center}
.cc-lbl{
  display:flex;align-items:center;justify-content:center;gap:5px;
  font-size:10px;color:var(--t3);text-transform:uppercase;
  letter-spacing:.09em;margin-bottom:4px;
}
.cc-lbl i{font-size:12px;color:var(--b4)}
.cc-val{font-family:var(--ff-h);font-size:13px;font-weight:600;color:var(--b3)}
.cc-val a{color:inherit;transition:color var(--t1s)}
.cc-val a:hover{color:var(--b2)}

/* ─────────────────────────────────────────────────────────────
   23. FOOTER
───────────────────────────────────────────────────────────── */
footer{
  background:var(--bg0);
  border-top:1px solid var(--bdr);
  padding:clamp(52px,7vw,90px) var(--px) 32px;
}
.foot-inner{max-width:var(--max);margin:0 auto}
.foot-grid{
  display:grid;grid-template-columns:2fr 1fr 1fr 1fr;
  gap:clamp(28px,4.5vw,64px);margin-bottom:44px;
}

/*
 * Footer logo — always inside dark #000 container so PNG
 * logo shows correctly on light theme too. No background bleed.
 */
.foot-logo-link{
  display:inline-flex;align-items:center;gap:10px;
  margin-bottom:14px;width:fit-content;
  text-decoration:none;
}
.foot-logo-box{
  width:108px;height:88px;
  border-radius:var(--r1);
  background:#00000000;          /* matches logo's own dark bg */
  overflow:hidden;
  /* box-shadow:0 0 0 1px rgba(26,101,240,.2); */
  flex-shrink:0;
  transition:box-shadow var(--t1s) var(--e);
}
/* .foot-logo-link:hover .foot-logo-box{box-shadow:0 0 0 2px var(--b5)} */
.foot-logo-box img{
  width:96%;height:96%;
  object-fit:contain;object-position:center;
  display:block;
  /* margin:auto; */
  /* padding:2px; */
}
.foot-logo-name{font-family:var(--ff-h);font-size:15px;font-weight:700}

.foot-tagline{font-size:13px;color:var(--t3);line-height:1.7;max-width:255px;margin-bottom:18px}
.foot-socials{display:flex;gap:7px}
.f-soc{
  width:32px;height:32px;border-radius:var(--r0);
  display:flex;align-items:center;justify-content:center;
  font-size:15px;color:var(--t2);
  background:var(--bg3);border:1px solid var(--bdr);
  transition:background var(--t1s),color var(--t1s),transform var(--t1s) var(--es);
}
.f-soc:hover{background:var(--b6);color:#fff;transform:translateY(-2px)}

.foot-col-h{
  display:flex;align-items:center;gap:8px;
  font-family:var(--ff-h);font-size:11px;font-weight:700;
  letter-spacing:.09em;text-transform:uppercase;
  color:var(--t1);margin-bottom:16px;
}
.foot-col-h i{font-size:14px;color:var(--b4)}
.foot-lnks{display:flex;flex-direction:column;gap:10px}
.foot-lnks a{
  font-size:13px;color:var(--t3);
  display:inline-block;
  transition:color var(--t1s),transform var(--t1s) var(--es);
}
.foot-lnks a:hover{color:var(--b3);transform:translateX(3px)}

.foot-btm{
  border-top:1px solid var(--bdr);padding-top:22px;
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:12px;
}
.foot-copy{font-size:12px;color:var(--t3)}
.foot-copy a{color:var(--b3);transition:color var(--t1s)}
.foot-copy a:hover{color:var(--b2)}
.foot-legal{display:flex;gap:18px;flex-wrap:wrap}
.foot-legal a{font-size:12px;color:var(--t3);transition:color var(--t1s)}
.foot-legal a:hover{color:var(--b3)}

/* ─────────────────────────────────────────────────────────────
   24. BACK TO TOP — soft triangle, neon glow, interactive
───────────────────────────────────────────────────────────── */
#back-top{
  --bt-clip:polygon(50% 6%,91% 86%,78% 98%,22% 98%,9% 86%);
  position:fixed;
  bottom:clamp(16px,4vw,24px);
  right:clamp(16px,4vw,24px);
  z-index:800;
  width:clamp(48px,12vw,56px);
  height:clamp(44px,11vw,52px);
  padding:0;
  border:none;
  background:transparent;
  color:#fff;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  opacity:0;
  visibility:hidden;
  transform:translateY(18px) scale(.88);
  transition:opacity .45s ease,visibility .45s ease,transform .5s var(--es);
  -webkit-tap-highlight-color:transparent;
}
#back-top.visible{
  opacity:1;
  visibility:visible;
  transform:translateY(0) scale(1);
}

/* Neon bloom behind triangle */
#back-top .bt-glow{
  position:absolute;inset:-10px;
  clip-path:var(--bt-clip);
  background:radial-gradient(ellipse 80% 70% at 50% 35%,rgba(94,176,255,.55) 0%,transparent 72%);
  opacity:.75;
  z-index:0;
  pointer-events:none;
  transition:opacity .5s ease,transform .5s var(--es);
}

/* Slow shimmer sweep */
#back-top .bt-shine{
  position:absolute;inset:0;
  clip-path:var(--bt-clip);
  background:linear-gradient(
    115deg,
    transparent 32%,
    rgba(255,255,255,.22) 48%,
    transparent 64%
  );
  background-size:220% 100%;
  z-index:2;
  pointer-events:none;
  opacity:0;
  animation:btShine 5s ease-in-out infinite;
}
@keyframes btShine{
  0%,72%{background-position:130% 0;opacity:0}
  82%{opacity:.85}
  100%{background-position:-30% 0;opacity:0}
}

/* Soft upward triangle body */
#back-top .bt-tri{
  position:absolute;inset:0;
  clip-path:var(--bt-clip);
  background:linear-gradient(168deg,#5eb0ff 0%,var(--b5) 42%,var(--b6) 100%);
  box-shadow:
    0 4px 18px rgba(26,101,240,.42),
    inset 0 1px 0 rgba(255,255,255,.28),
    inset 0 -6px 14px rgba(0,0,0,.18);
  z-index:1;
  transition:transform .45s var(--es),filter .45s ease,box-shadow .45s ease;
}
#back-top.visible .bt-tri{
  animation:btFloat 3.2s ease-in-out infinite;
}
@keyframes btFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-5px)}
}

#back-top i{
  position:relative;
  z-index:3;
  margin-top:5px;
  font-size:clamp(16px,4.2vw,19px);
  transition:transform .4s var(--es);
  filter:drop-shadow(0 1px 2px rgba(0,0,0,.35));
}

/* Hover & focus — lift, glow, arrow nudge */
#back-top:hover .bt-tri,
#back-top:focus-visible .bt-tri{
  animation:none;
  transform:translateY(-6px) scale(1.07);
  filter:drop-shadow(0 0 10px rgba(94,176,255,.75)) drop-shadow(0 8px 22px rgba(26,101,240,.5));
  box-shadow:
    0 10px 28px rgba(26,101,240,.55),
    inset 0 1px 0 rgba(255,255,255,.35),
    inset 0 -6px 14px rgba(0,0,0,.15);
}
#back-top:hover .bt-glow,
#back-top:focus-visible .bt-glow{
  opacity:1;
  transform:scale(1.08);
}
#back-top:hover i,
#back-top:focus-visible i{transform:translateY(-4px)}

#back-top:active .bt-tri{transform:translateY(-2px) scale(1.02)}
#back-top:active i{transform:translateY(-1px)}

#back-top:focus-visible{
  outline:2px solid rgba(94,176,255,.85);
  outline-offset:6px;
}

/* ─────────────────────────────────────────────────────────────
   25. KEYFRAMES
───────────────────────────────────────────────────────────── */
@keyframes fadeUp  {from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@keyframes fadeRight{from{opacity:0;transform:translateX(22px)}to{opacity:1;transform:none}}

/* ─────────────────────────────────────────────────────────────
   26. RESPONSIVE BREAKPOINTS
───────────────────────────────────────────────────────────── */
@media(max-width:1200px){
  .hero-inner{grid-template-columns:1fr 400px;gap:36px}
}

@media(max-width:1060px){
  .hero-inner{grid-template-columns:1fr}
  .hero-visual{max-width:460px;margin:0 auto}
  .about-grid{
    grid-template-columns:1fr;
    justify-items:center;
  }
  .eco-wrap{max-width:min(280px,78vw)}
  .about-feats{width:min(100%,560px);margin-inline:auto}
  .foot-grid{grid-template-columns:1fr 1fr}
}

@media(max-width:900px){
  /* Hide desktop links + CTA, show hamburger */
  .nav-links,.nav-cta{display:none}
  .hamburger{display:flex}
  /* Push nav-actions to far right when nav-links is hidden */
  .nav-actions{margin-left:auto}
  /* Keep theme toggle visible in navbar on mobile */

  .div-grid{grid-template-columns:1fr;max-width:460px;margin-inline:auto}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat-cell:nth-child(2){border-right:none}
  .stat-cell{border-bottom:1px solid var(--bdr)}
  .stat-cell:nth-child(3),.stat-cell:nth-child(4){border-bottom:none}
  .testi-grid{grid-template-columns:1fr;max-width:460px;margin-inline:auto}
  .hiw-grid{grid-template-columns:1fr;max-width:420px;margin-inline:auto}
  .bento-grid{grid-template-columns:1fr}
  .bento.span2{grid-column:span 1}
  .acad-grid{grid-template-columns:1fr}
  .team-grid{
    grid-template-columns:1fr;
    max-width:min(420px,92vw);
    margin-inline:auto;
  }
}

@media(max-width:640px){
  .eco-wrap{max-width:min(260px,86vw)}
  .eco-node{width:48px;height:48px;font-size:20px}
  .eco-node i{font-size:20px}
  .eco-center{width:108px;height:108px}
  :root{--nav-h:60px}
  .hero-btns{flex-direction:column}
  .btn-primary,.btn-ghost{width:100%;max-width:340px;justify-content:center}
  .svc-grid{grid-template-columns:1fr;max-width:340px;margin-inline:auto}
  .stats-grid{grid-template-columns:1fr}
  .stat-cell{border-right:none;border-bottom:1px solid var(--bdr)}
  .stat-cell:last-child{border-bottom:none}
  .foot-grid{grid-template-columns:1fr}
  .foot-btm{flex-direction:column;align-items:flex-start}
  .foot-legal{gap:10px}
  .cta-btns{flex-direction:column;align-items:center}
  .btn-gold{width:100%;max-width:340px;justify-content:center}
  .btn-ghost{width:100%;max-width:340px;justify-content:center}
  .testi-grid{max-width:360px}
}

/* ─────────────────────────────────────────────────────────────
   26. KEYBOARD ACCESSIBILITY
   When using mouse, suppress default focus rings via .using-mouse
   When using keyboard (Tab), let :focus-visible show the ring
───────────────────────────────────────────────────────────── */
.using-mouse *:focus { outline: none !important; }
*:focus-visible {
  outline: 2px solid var(--b4) !important;
  outline-offset: 3px !important;
  border-radius: 4px;
}

/* ─────────────────────────────────────────────────────────────
   27. PRINT STYLES — clean, no animations
───────────────────────────────────────────────────────────── */
@media print {
  #preloader,
  #cursor,
  #cursor-ring,
  .hamburger,
  .mnav-drawer,
  .mnav-overlay,
  #back-top,
  #prog-bar,
  .hero-canvas,
  #hero-canvas,
  .ticker-wrap,
  .scroll-hint { display: none !important; }

  body { background: #fff !important; color: #000 !important; }
  .section, .about-sec, .div-sec, .team-sec, .svc-sec, .acad-sec {
    background: #fff !important; break-inside: avoid;
  }
  a { color: #000 !important; text-decoration: underline; }
  .nav-cta, .btn-primary, .btn-ghost, .btn-gold { display: none !important; }
}

/* pause all CSS animations while printing */
.printing * {
  animation-play-state: paused !important;
  transition: none !important;
}

/* ─────────────────────────────────────────────────────────────
   28. REDUCED MOTION — respect prefers-reduced-motion
───────────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .reveal, .reveal-l, .reveal-r, .reveal-s {
    opacity: 1 !important;
    transform: none !important;
  }
  .pl-ring-a, .pl-ring-b { animation: none !important; }
  .eco-ring-outer, .eco-ring-inner { animation: none !important; }
  .tc-hex-border { animation: none !important; }
  #back-top .bt-tri,
  #back-top .bt-shine { animation: none !important; }
  #back-top.visible .bt-tri { transform: none; }
}

/* ─────────────────────────────────────────────────────────────
   29. SCROLLBAR — custom thin scrollbar
───────────────────────────────────────────────────────────── */
html {
  scrollbar-width: thin;
  scrollbar-color: var(--b7) transparent;
}
html::-webkit-scrollbar { width: 5px; }
html::-webkit-scrollbar-track { background: transparent; }
html::-webkit-scrollbar-thumb {
  background: var(--b6);
  border-radius: 3px;
}
html::-webkit-scrollbar-thumb:hover { background: var(--b5); }

/* ─────────────────────────────────────────────────────────────
   30. SELECTION — custom text selection colour
───────────────────────────────────────────────────────────── */
::selection {
  background: rgba(26,101,240,.35);
  color: #fff;
}
::-moz-selection {
  background: rgba(26,101,240,.35);
  color: #fff;
}