/* self-hosted fonts (SIL OFL) */
@font-face{font-family:"Hind Siliguri";font-style:normal;font-weight:400 500;font-display:swap;src:url(../fonts/hind-siliguri-bengali-400.woff2) format("woff2");unicode-range:U+0951-0952,U+0964-0965,U+0980-09FE,U+1CD0,U+1CD2,U+1CD5-1CD6,U+1CD8,U+1CE1,U+1CEA,U+1CED,U+1CF2,U+1CF5-1CF7,U+200C-200D,U+20B9,U+25CC,U+A8F1}
@font-face{font-family:"Hind Siliguri";font-style:normal;font-weight:600 800;font-display:swap;src:url(../fonts/hind-siliguri-bengali-600.woff2) format("woff2");unicode-range:U+0951-0952,U+0964-0965,U+0980-09FE,U+1CD0,U+1CD2,U+1CD5-1CD6,U+1CD8,U+1CE1,U+1CEA,U+1CED,U+1CF2,U+1CF5-1CF7,U+200C-200D,U+20B9,U+25CC,U+A8F1}
@font-face{font-family:"Hind Siliguri";font-style:normal;font-weight:400 500;font-display:swap;src:url(../fonts/hind-siliguri-latin-400.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Hind Siliguri";font-style:normal;font-weight:600 800;font-display:swap;src:url(../fonts/hind-siliguri-latin-600.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Noto Serif Bengali";font-style:normal;font-weight:500 800;font-display:swap;src:url(../fonts/noto-serif-bengali-700.woff2) format("woff2");unicode-range:U+0951-0952,U+0964-0965,U+0980-09FE,U+1CD0,U+1CD2,U+1CD5-1CD6,U+1CD8,U+1CE1,U+1CEA,U+1CED,U+1CF2,U+1CF5-1CF7,U+200C-200D,U+20B9,U+25CC,U+A8F1}
@font-face{font-family:"Poppins";font-style:normal;font-weight:400 500;font-display:swap;src:url(../fonts/poppins-500.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Poppins";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/poppins-600.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Poppins";font-style:normal;font-weight:700 800;font-display:swap;src:url(../fonts/poppins-700.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
/* ============================================================================
   EduTech pro — Website styles  |  v1.2.0
   Light/Dark themes · BN/EN fonts · brochure-style sections · responsive
   ============================================================================ */

:root{
  /* fonts */
  --f-display:"Noto Serif Bengali","Poppins",serif;
  --f-body:"Noto Serif Bengali","Poppins",serif;
  --f-num:"Poppins","Noto Serif Bengali",sans-serif;

  /* brand (logo palette) */
  --navy:#173B7A; --navy-d:#102A58; --navy-l:#2B57A6;
  --teal:#0F8A78; --teal-l:#15B88A; --teal-d:#0B6E5F;
  --teal-soft:#E3F4F0; --navy-soft:#E9F0FA;

  /* surfaces (light) */
  --bg:#F5F8FC; --bg-2:#EAF1F9; --surface:#FFFFFF; --surface-2:#F5F8FC;
  --ink:#132038; --muted:#5B6B84; --line:#E2E9F3;
  --nav-bg:rgba(244,247,251,.85);

  /* dark bands stay dark in both themes */
  --band-bg:linear-gradient(120deg,var(--navy) 0%,var(--teal-d) 100%);
  --band-text:#FFFFFF; --band-muted:rgba(255,255,255,.8); --band-line:rgba(255,255,255,.14); --band-glass:rgba(255,255,255,.1);
  --footer-bg:#0A1B3D;

  --grad-teal:linear-gradient(135deg,var(--teal),var(--teal-l));
  --grad-navy:linear-gradient(135deg,var(--navy),var(--navy-l));
  --grad-brand:linear-gradient(120deg,var(--navy) 0%,var(--teal-d) 100%);

  --shadow-sm:0 2px 10px rgba(20,48,107,.06);
  --shadow:0 12px 34px rgba(20,48,107,.10);
  --shadow-lg:0 26px 60px rgba(20,48,107,.16);

  --r:14px; --r-lg:22px; --r-pill:100px; --container:1200px; --header-h:88px;
}
[data-theme="dark"]{
  --bg:#0A1220; --bg-2:#0E1727; --surface:#131F35; --surface-2:#0F1A2C;
  --ink:#E8EEF7; --muted:#93A2BB; --line:rgba(255,255,255,.09);
  --nav-bg:rgba(10,18,32,.85);
  --band-bg:linear-gradient(120deg,#0E2350 0%,#0A6D5F 100%);
  --footer-bg:#060F1E;
  --teal-soft:rgba(22,180,154,.15); --navy-soft:rgba(39,79,158,.18);
  --shadow-sm:0 2px 10px rgba(0,0,0,.4); --shadow:0 12px 34px rgba(0,0,0,.5); --shadow-lg:0 26px 60px rgba(0,0,0,.6);
}
html[data-lang="en"]{--f-display:"Poppins",sans-serif;--f-body:"Poppins",system-ui,sans-serif}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--f-body);color:var(--ink);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;transition:background .3s,color .3s}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
ul{list-style:none}
h1,h2,h3,h4{line-height:1.25;font-weight:700}
.container{max-width:var(--container);margin:0 auto;padding:0 22px}
section{scroll-margin-top:calc(var(--header-h) + 10px)}

.eyebrow{display:inline-flex;align-items:center;gap:9px;background:var(--teal-soft);color:var(--teal-d);font-weight:600;font-size:.86rem;padding:8px 16px;border-radius:var(--r-pill)}
[data-theme="dark"] .eyebrow{color:var(--teal-l)}
.eyebrow i{color:var(--teal)}
[data-theme="dark"] .eyebrow i{color:var(--teal-l)}
.sec{padding:90px 0;position:relative}
.sec-head{max-width:700px;margin:0 auto 54px;text-align:center}
.sec-head h2{font-size:clamp(1.8rem,3.6vw,2.6rem);color:var(--navy);margin:16px 0 12px}
[data-theme="dark"] .sec-head h2{color:#fff}
.sec-head p{color:var(--muted);font-size:1.08rem}
.text-teal{color:var(--teal-d)}[data-theme="dark"] .text-teal{color:var(--teal-l)}

/* hexagon brochure motif */
.hex-motif::before,.hex-motif::after{content:"";position:absolute;width:150px;height:170px;background:var(--grad-teal);opacity:.07;clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);z-index:0}
.hex-motif::before{top:-40px;right:6%}
.hex-motif::after{bottom:-50px;left:3%;background:var(--grad-navy);opacity:.06}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:var(--f-body);font-weight:600;font-size:1rem;padding:13px 26px;border-radius:12px;border:2px solid transparent;cursor:pointer;transition:transform .16s,box-shadow .16s,background .16s,color .16s,border-color .16s;white-space:nowrap}
.btn-primary{background:var(--grad-teal);color:#fff;box-shadow:0 10px 24px rgba(14,140,121,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(14,140,121,.42)}
.btn-navy{background:var(--navy);color:#fff}.btn-navy:hover{background:var(--navy-d);transform:translateY(-2px)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-outline:hover{border-color:var(--teal);color:var(--teal);transform:translateY(-2px)}
.btn-white{background:#fff;color:var(--navy)}.btn-white:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-ghost-white{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.35)}
.btn-ghost-white:hover{background:rgba(255,255,255,.2);transform:translateY(-2px)}
.btn-lg{padding:16px 32px;font-size:1.08rem}

/* header / nav */
header.site{position:sticky;top:0;z-index:60;background:var(--nav-bg);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .25s,box-shadow .25s,background .25s}
header.site.scrolled{border-color:var(--line);box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;height:var(--header-h)}
.brand-logo{height:60px;width:auto;display:block}
.logo-dark{display:none}
[data-theme="dark"] .logo-light{display:none}[data-theme="dark"] .logo-dark{display:block}
.nav-menu{display:flex;align-items:center;gap:26px}
.nav-menu a{font-weight:600;font-size:.98rem;color:var(--muted);transition:color .15s}
.nav-menu a:hover{color:var(--navy)}[data-theme="dark"] .nav-menu a:hover{color:#fff}
.nav-tools{display:flex;align-items:center;gap:10px}

.lang-pill{display:inline-flex;border:1.5px solid var(--line);border-radius:var(--r-pill);overflow:hidden}
.lang-pill button{background:none;border:0;padding:7px 12px;cursor:pointer;color:var(--muted);font-family:var(--f-display);font-weight:700;font-size:.8rem;transition:.15s}
.lang-pill button.active{background:var(--teal);color:#fff}
.icon-btn{width:42px;height:42px;border-radius:11px;border:1.5px solid var(--line);background:transparent;display:grid;place-items:center;cursor:pointer;color:var(--ink);transition:.15s}
.icon-btn:hover{border-color:var(--teal);color:var(--teal)}
.icon-btn i{font-size:1.05rem}
.icon-sun{display:none}[data-theme="dark"] .icon-sun{display:block}[data-theme="dark"] .icon-moon{display:none}
.menu-toggle{display:none}

/* drawer */
.overlay{position:fixed;inset:0;background:rgba(6,15,30,.55);opacity:0;visibility:hidden;transition:.3s;z-index:70}
.overlay.open{opacity:1;visibility:visible}
.drawer{position:fixed;top:0;right:0;height:100%;width:min(330px,86vw);background:var(--surface);z-index:80;transform:translateX(100%);transition:transform .32s cubic-bezier(.4,0,.2,1);box-shadow:-20px 0 50px rgba(0,0,0,.25);padding:22px;display:flex;flex-direction:column}
.drawer.open{transform:none}
.drawer-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.drawer-head img{height:48px}
.drawer-close{width:42px;height:42px;border:1.5px solid var(--line);background:transparent;border-radius:12px;font-size:1.15rem;color:var(--ink);cursor:pointer}
.drawer a.dl{padding:13px 12px;border-radius:12px;font-weight:600;color:var(--ink);display:flex;align-items:center;gap:12px;transition:.15s}
.drawer a.dl:hover{background:var(--teal-soft);color:var(--teal-d)}
.drawer a.dl i{color:var(--teal);width:20px;text-align:center}
.drawer-sep{height:1px;background:var(--line);margin:14px 2px}
.drawer-row{display:flex;align-items:center;justify-content:space-between;padding:4px 6px 16px;gap:14px}
.drawer-row .rl{font-weight:600;color:var(--muted);font-size:.95rem}
.drawer .btn{margin-top:auto}

/* ============================ HERO SLIDER (live HTML slides) ============================ */
/* Mechanics + design live in hero-slider.css + hero-slides.css + hero-slider.js.
   Brand accents mapped to the site. No box: hero is full-width (arrows near the edges),
   while slide CONTENT stays capped at 1400px (via .et-slide --et-content-max). */
.et-hero{--et-teal:var(--teal);--et-teal-2:var(--teal-l);--et-navy:var(--navy);--et-ink:var(--ink);
  width:100%;overflow:hidden}
/* site-tinted slide background (keeps the hero light in both themes, like a banner) */
.et-hero .et-slide{background:
  radial-gradient(60% 90% at 78% 30%, rgba(21,184,138,.12), transparent 60%),
  radial-gradient(50% 80% at 10% 90%, rgba(23,59,122,.10), transparent 60%),
  linear-gradient(135deg,#F7FBFC 0%,#EAF1F9 55%,#E3F4F0 100%)}
/* mobile: fill full viewport height */
@media (max-width:680px){
  .et-hero__slide{min-height:calc(100vh - var(--header-h));min-height:calc(100svh - var(--header-h))}
}
/* slide 5: real school-logo crests + shield placed beside the testimonial (no overlap) */
.et-hero .et-crest img{width:34px;height:34px;object-fit:contain;display:block}
.et-hero .et-proof{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.et-hero .et-proof .et-quote{flex:1 1 300px}
.et-hero .et-shield{position:static;right:auto;top:auto;flex:none;margin:0}
@media (max-width:860px){.et-hero .et-proof{justify-content:center}}

/* trusted / stats band + client wall */
.trusted{background:var(--band-bg);color:#fff;position:relative;overflow:hidden}
.trusted .container{padding-top:60px;padding-bottom:60px;position:relative;z-index:1}
.trusted-head{text-align:center;margin-bottom:34px}
.trusted-head h2{font-size:clamp(1.5rem,3vw,2rem)}
.trusted-head p{opacity:.85;margin-top:6px}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-bottom:40px}
.stat{text-align:center}
.stat .n{font-family:var(--f-num);font-weight:800;font-size:2.3rem;color:#fff;line-height:1}
.stat .l{opacity:.82;font-size:.96rem;margin-top:6px}
.clients{background:none;box-shadow:none;padding:0}
.clients .cap{text-align:center;color:#fff;font-weight:700;margin-bottom:20px}
/* scrolling logo marquee — full-bleed 100% width, 3 rows, hover to pause */
.logo-marquee{position:relative;left:50%;right:50%;width:100vw;margin-left:-50vw;margin-right:-50vw;display:flex;flex-direction:column;gap:18px;overflow:hidden;padding:6px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent)}
.logo-row{overflow:hidden}
.logo-track{display:flex;gap:18px;width:max-content;animation:scrollx 130s linear infinite;will-change:transform}
.logo-track.rev{animation-direction:reverse}
.logo-row:nth-child(1) .logo-track{animation-duration:120s}
.logo-row:nth-child(2) .logo-track{animation-duration:150s}
.logo-row:nth-child(3) .logo-track{animation-duration:135s}
.logo-marquee:hover .logo-track{animation-play-state:paused}
@keyframes scrollx{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.school-logo{flex:none;width:88px;height:88px;border-radius:50%;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);display:grid;place-items:center;cursor:pointer;padding:12px;transition:transform .18s,box-shadow .18s,border-color .18s}
.school-logo:hover{transform:translateY(-4px) scale(1.06);box-shadow:var(--shadow);border-color:var(--teal-l)}
.school-logo img{max-width:100%;max-height:100%;object-fit:contain;pointer-events:none}
.marquee-hint{text-align:center;color:#fff;opacity:.8;font-size:.9rem;margin-top:18px}

/* school detail sidebar */
.school-panel{position:fixed;top:0;right:0;height:100%;width:min(392px,92vw);background:var(--surface);z-index:80;transform:translateX(100%);transition:transform .34s cubic-bezier(.4,0,.2,1);box-shadow:-24px 0 60px rgba(0,0,0,.3);padding:28px 26px;overflow-y:auto}
.school-panel.open{transform:none}
.sp-close{position:absolute;top:18px;right:18px}
.sp-logo{width:124px;height:124px;border-radius:26px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);display:grid;place-items:center;padding:18px;margin:6px 0 18px}
.sp-logo img{max-width:100%;max-height:100%;object-fit:contain}
.sp-verified{display:inline-flex;align-items:center;gap:8px;background:var(--teal-soft);color:var(--teal-d);font-weight:600;font-size:.85rem;padding:7px 14px;border-radius:var(--r-pill);margin-bottom:14px}
[data-theme="dark"] .sp-verified{color:var(--teal-l)}
.sp-verified i{color:var(--teal)}
.school-panel h3{color:var(--navy);font-size:1.4rem;margin-bottom:6px}
[data-theme="dark"] .school-panel h3{color:#fff}
.sp-desc{color:var(--muted);margin-bottom:22px}
.sp-rows{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}
.sp-row{display:flex;gap:12px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:14px}
.sp-row .ic{width:40px;height:40px;border-radius:11px;background:var(--teal-soft);color:var(--teal-d);display:grid;place-items:center;flex:none}
[data-theme="dark"] .sp-row .ic{color:var(--teal-l)}
.sp-row small{display:block;color:var(--muted);font-size:.78rem}
.sp-row .v{font-weight:600;color:var(--ink)}

/* ---------- generic right side panels (module / demo) ---------- */
.side-panel{position:fixed;top:0;right:0;height:100%;background:var(--surface);z-index:80;transform:translateX(100%);transition:transform .34s cubic-bezier(.4,0,.2,1);box-shadow:-24px 0 60px rgba(0,0,0,.3);padding:28px 26px;overflow-y:auto}
.side-panel.open{transform:none}
.side-panel h3{color:var(--navy);font-size:1.4rem;margin:2px 0 8px}
[data-theme="dark"] .side-panel h3{color:#fff}
.module-panel{width:min(410px,92vw)}
.demo-panel{width:min(500px,96vw)}
/* module panel */
.mp-icon{width:96px;height:96px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);display:grid;place-items:center;padding:16px;margin:4px 0 16px}
.mp-icon img{max-width:100%;max-height:100%;object-fit:contain}
.mp-points{list-style:none;padding:0;margin:0 0 24px;display:flex;flex-direction:column;gap:11px}
.mp-points li{display:flex;gap:11px;align-items:flex-start;color:var(--ink);font-size:.94rem}
.mp-points li i{color:var(--teal);margin-top:3px;flex:none}
.mod{cursor:pointer}
/* demo form */
.demo-form{display:flex;flex-direction:column;gap:15px;margin-bottom:6px}
.df-two{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.df-field{display:flex;flex-direction:column;gap:7px}
.df-l{font-size:.85rem;font-weight:600;color:var(--ink)}
.df-l em{color:#e5484d;font-style:normal}
.demo-form input,.demo-form select{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--bg-2);color:var(--ink);font-family:inherit;font-size:.92rem;transition:border-color .15s,box-shadow .15s}
.demo-form input::placeholder{color:var(--muted)}
.demo-form input:focus,.demo-form select:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(15,138,120,.16)}
.demo-form input:invalid:not(:placeholder-shown){border-color:#e5848a}
.dp-note{font-size:.78rem;color:var(--muted);text-align:center;margin:2px 0 0}
.dp-ok{display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;padding:22px;border:1px solid var(--line);border-radius:16px;background:var(--teal-soft);margin-bottom:8px}
.dp-ok-ic{font-size:2rem;color:var(--teal)}
.dp-ok b{color:var(--navy)}
[data-theme="dark"] .dp-ok b{color:#fff}
.dp-ok span{font-size:.9rem;color:var(--muted)}
.dp-talk{margin-top:18px;padding-top:18px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.dp-talk-l{font-weight:600;color:var(--ink)}
.dp-wa{display:inline-flex;align-items:center;gap:8px;background:#25D366;color:#fff;font-weight:700;padding:9px 16px;border-radius:var(--r-pill)}
.dp-wa:hover{background:#1eb257}
@media (max-width:420px){.df-two{grid-template-columns:1fr}}

/* modules — colourful brochure tiles */
.mod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.mod{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px 16px;text-align:center;transition:transform .18s,box-shadow .18s,border-color .18s}
.mod:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.mod .ic{width:76px;height:76px;margin:0 auto 14px;border-radius:20px;display:grid;place-items:center;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:transform .18s}
.mod .ic img{width:52px;height:52px;object-fit:contain;display:block}
.mod:hover .ic{transform:scale(1.06)}
.mod h3{font-size:1rem;color:var(--ink)}
.mod-more{text-align:center;margin-top:34px;font-weight:600;color:var(--teal-d)}
[data-theme="dark"] .mod-more{color:var(--teal-l)}

/* institutions */
.inst-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.inst{display:flex;align-items:center;gap:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;transition:transform .18s,box-shadow .18s}
.inst:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.inst .ic{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;font-size:1.5rem;color:#fff;background:var(--grad-brand);flex:none}
.inst h3{font-size:1.14rem;color:var(--navy)}[data-theme="dark"] .inst h3{color:#fff}
.inst p{font-size:.9rem;color:var(--muted)}

/* why */
.why-wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.why-list{display:grid;grid-template-columns:1fr 1fr;gap:18px 26px}
.why-item{display:flex;gap:13px}
.why-item .ck{width:30px;height:30px;border-radius:9px;background:var(--teal-soft);color:var(--teal-d);display:grid;place-items:center;flex:none;margin-top:2px}
[data-theme="dark"] .why-item .ck{color:var(--teal-l)}
.why-item h4{font-size:1rem;color:var(--navy);margin-bottom:2px}[data-theme="dark"] .why-item h4{color:#fff}
.why-item p{font-size:.9rem;color:var(--muted)}
.why-card{background:var(--grad-brand);color:#fff;border-radius:var(--r-lg);padding:34px;box-shadow:var(--shadow)}
.why-card .big{font-family:var(--f-num);font-weight:800;font-size:3rem;line-height:1}
.why-card .big span{color:var(--teal-l)}
.why-card h3{font-size:1.3rem;margin:8px 0 12px}
.why-card p{opacity:.86;font-size:.98rem;margin-bottom:22px}
.why-card ul li{display:flex;gap:10px;align-items:center;margin-bottom:11px;font-weight:500}
.why-card ul li i{color:var(--teal-l)}

/* split / showcase / highlights */
.split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.split.rev .split-media{order:-1}
.split h2{font-size:clamp(1.6rem,3.2vw,2.2rem);color:var(--navy);margin:14px 0 14px}
[data-theme="dark"] .split h2{color:#fff}
.split .feat{display:flex;gap:13px;margin-bottom:16px}
.split .feat .ic{width:44px;height:44px;border-radius:12px;background:var(--teal-soft);color:var(--teal-d);display:grid;place-items:center;font-size:1.1rem;flex:none}
[data-theme="dark"] .split .feat .ic{color:var(--teal-l)}
.split .feat h4{font-size:1.05rem;color:var(--navy)}[data-theme="dark"] .split .feat h4{color:#fff}
.split .feat p{font-size:.94rem;color:var(--muted)}
.photo-wrap{position:relative;border-radius:var(--r-lg)}
.photo-wrap img{width:100%;height:auto;border-radius:var(--r-lg);box-shadow:var(--shadow-lg);display:block}
.photo-wrap::before{content:"";position:absolute;inset:-18px -18px auto auto;width:120px;height:120px;background:var(--grad-teal);opacity:.14;border-radius:24px;z-index:-1}
.photo-badge{position:absolute;left:-18px;bottom:22px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:16px;padding:14px 18px;display:flex;align-items:center;gap:12px;animation:floaty2 6s ease-in-out infinite}
.photo-badge .pic{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;color:#fff;font-size:1.15rem;background:var(--grad-brand);flex:none}
.photo-badge .n{font-family:var(--f-num);font-weight:800;font-size:1.3rem;color:var(--navy);line-height:1}[data-theme="dark"] .photo-badge .n{color:#fff}
.photo-badge .l{font-size:.82rem;color:var(--muted)}
.photo-badge.top{left:auto;right:-16px;bottom:auto;top:24px}

/* payment logos (real) */
.pay-logos{display:flex;flex-wrap:wrap;gap:14px;margin-top:10px;align-items:center}
.pay-logos .pl{background:#fff;border:1px solid var(--line);border-radius:12px;height:56px;padding:0 18px;display:grid;place-items:center;box-shadow:var(--shadow-sm)}
.pay-logos .pl img{height:30px;width:auto}
.media-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow);padding:26px;position:relative;overflow:hidden}
.media-panel.brandbg{background:var(--grad-brand);border:0;color:#fff}
.bio{display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px}
.bio .scan{width:118px;height:118px;border-radius:26px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);display:grid;place-items:center;font-size:3rem;color:#fff}
.bio .scan i{animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{transform:scale(1);opacity:.85}50%{transform:scale(1.08);opacity:1}}
.bio .chip{background:rgba(255,255,255,.14);border-radius:12px;padding:10px 16px;font-weight:600}
.bio .chip small{display:block;opacity:.8;font-weight:500;font-size:.8rem}

/* app / phone */
.phone{width:210px;margin:0 auto;background:var(--navy);border-radius:30px;padding:12px;box-shadow:var(--shadow-lg)}
.phone .screen{background:var(--bg);border-radius:22px;overflow:hidden}
.phone .top{background:var(--grad-teal);color:#fff;padding:18px 16px}
.phone .top .h{font-weight:700}.phone .top .s{font-size:.78rem;opacity:.9}
.phone .rows{padding:14px}
.phone .prow{display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px;margin-bottom:10px}
.phone .prow .pic{width:30px;height:30px;border-radius:8px;background:var(--teal-soft);color:var(--teal-d);display:grid;place-items:center;font-size:.85rem}
.phone .prow .pt{font-size:.8rem;font-weight:600;color:var(--ink)}
.phone .prow .pt small{display:block;color:var(--muted);font-weight:400}
.show-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.show{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;transition:transform .18s,box-shadow .18s}
.show:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.show .ic{width:56px;height:56px;border-radius:15px;display:grid;place-items:center;font-size:1.4rem;color:#fff;background:var(--grad-brand);margin-bottom:16px}
.show h3{font-size:1.2rem;color:var(--navy);margin-bottom:8px}[data-theme="dark"] .show h3{color:#fff}
.show p{color:var(--muted);font-size:.96rem;margin-bottom:14px}
.show a{font-weight:600;color:var(--teal-d)}[data-theme="dark"] .show a{color:var(--teal-l)}

/* pricing */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:32px 28px;display:flex;flex-direction:column;position:relative;transition:transform .18s,box-shadow .18s}
.plan:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.plan.popular{background:var(--grad-brand);color:#fff;border:0;box-shadow:var(--shadow-lg)}
.pop-tag{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--teal-l);color:#04231e;font-weight:700;font-size:.82rem;padding:6px 18px;border-radius:var(--r-pill);white-space:nowrap}
.plan .pn{font-size:1.3rem;font-weight:700;color:var(--navy)}.plan.popular .pn{color:#fff}[data-theme="dark"] .plan:not(.popular) .pn{color:#fff}
.plan .pd{font-size:.9rem;color:var(--muted);margin:5px 0 18px;min-height:2.7em}.plan.popular .pd{color:rgba(255,255,255,.82)}
.plan .amt{font-family:var(--f-num);font-weight:800;font-size:2.6rem;color:var(--navy);line-height:1}.plan.popular .amt{color:#fff}[data-theme="dark"] .plan:not(.popular) .amt{color:#fff}
.plan .amt small{font-family:var(--f-body);font-size:1rem;font-weight:600;color:var(--muted)}.plan.popular .amt small{color:rgba(255,255,255,.8)}
.plan ul{margin:22px 0 26px;display:flex;flex-direction:column;gap:12px}
.plan li{display:flex;gap:11px;align-items:flex-start;font-size:.96rem}
.plan li i{color:var(--teal);margin-top:4px;flex:none}.plan.popular li i{color:var(--teal-l)}
.plan .btn{width:100%;margin-top:auto}
.price-note{margin-top:28px;background:var(--navy-soft);border:1px dashed var(--navy-l);border-radius:var(--r);padding:16px 20px;text-align:center;color:var(--navy);font-weight:600}
[data-theme="dark"] .price-note{color:#fff}
.price-note i{color:var(--teal-d)}[data-theme="dark"] .price-note i{color:var(--teal-l)}
.price-setup{text-align:center;color:var(--muted);margin-top:6px;font-size:.95rem}

/* testimonials */
.t-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;position:relative}
.tcard .quote{font-size:1.8rem;color:var(--teal-l);line-height:1}
.tcard p{color:var(--ink);margin:10px 0 18px;font-size:.98rem}
.tcard .stars{color:#F4A62A;margin-bottom:6px;font-size:.85rem}
.tcard .who{display:flex;align-items:center;gap:12px}
.tcard .av{width:46px;height:46px;border-radius:50%;background:var(--grad-brand);color:#fff;display:grid;place-items:center;font-family:var(--f-num);font-weight:700;flex:none}
.tcard .who b{display:block;color:var(--navy)}[data-theme="dark"] .tcard .who b{color:#fff}
.tcard .who small{color:var(--muted)}

/* demo CTA + QR */
.cta-band{background:var(--band-bg);color:#fff;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 85% 20%,rgba(22,180,154,.35),transparent 60%)}
.cta-grid{position:relative;display:grid;grid-template-columns:1.3fr .7fr;gap:44px;align-items:center;padding:70px 0}
.cta-grid h2{font-size:clamp(1.8rem,3.6vw,2.6rem);margin-bottom:14px}
.cta-grid p{opacity:.9;font-size:1.1rem;max-width:38em;margin-bottom:26px}
.cta-btns{display:flex;flex-wrap:wrap;gap:14px}
.cta-sub{margin-top:18px;opacity:.85;font-size:.95rem;display:inline-flex;align-items:center;gap:8px}
.qr-card{background:#fff;border-radius:var(--r-lg);padding:24px;text-align:center;box-shadow:var(--shadow-lg);color:var(--navy)}
.qr-card img{width:190px;height:190px;margin:0 auto 12px;border-radius:12px}
.qr-card b{display:block;font-size:1.02rem}
.qr-card small{color:var(--muted)}

/* footer */
footer.site{background:var(--footer-bg);color:rgba(233,241,238,.7);padding:64px 0 26px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:34px;margin-bottom:44px}
.foot-logo{height:58px;margin-bottom:16px}
footer.site p.about{font-size:.95rem;max-width:32em;margin-bottom:16px}
.foot-badges{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.foot-badges .bimg{background:#fff;border-radius:12px;padding:8px 14px;display:grid;place-items:center;box-shadow:var(--shadow-sm)}
.foot-badges .bimg img{height:34px;width:auto;display:block}
footer.site h4{color:#fff;font-size:1.06rem;margin-bottom:16px}
footer.site ul li{margin-bottom:11px}
footer.site ul a,footer.site .cinfo li{font-size:.95rem;transition:color .15s}
footer.site ul a:hover{color:var(--teal-l)}
.cinfo li{display:flex;gap:11px;align-items:flex-start;margin-bottom:13px}
.cinfo i{color:var(--teal-l);margin-top:4px;width:16px;text-align:center;flex:none}
.foot-pay{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.foot-pay .pl{background:#fff;border-radius:8px;height:38px;padding:0 10px;display:grid;place-items:center}
.foot-pay .pl img{height:20px;width:auto}
/* footer accordion (mobile) — desktop shows everything, chevrons hidden */
.acc-h{width:100%;background:none;border:0;padding:0;margin:0;display:flex;align-items:center;justify-content:space-between;gap:10px;cursor:default;color:inherit;font-family:inherit;text-align:start}
.acc-h h4{margin-bottom:0}
.acc-chev{display:none;color:var(--teal-l);transition:transform .3s;font-size:.85rem}
.foot-col.acc .acc-body{margin-top:16px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.9rem}
.foot-bottom b{color:#fff}
.foot-social{display:flex;gap:10px}
.foot-social a{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#fff;transition:.15s}
.foot-social a:hover{background:var(--teal);transform:translateY(-2px)}

/* floating buttons */
.fab{position:fixed;right:20px;z-index:55;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;font-size:1.35rem;box-shadow:var(--shadow-lg);cursor:pointer;border:0;transition:transform .16s,opacity .3s,visibility .3s}
.fab:hover{transform:scale(1.08)}
.wa-float{bottom:20px;background:#25D366;color:#fff;font-size:1.7rem;animation:floaty2 5s ease-in-out infinite}
.to-top{bottom:86px;background:var(--navy);color:#fff;opacity:0;visibility:hidden}
.to-top.show{opacity:1;visibility:visible}
[data-theme="dark"] .to-top{background:var(--teal)}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
:focus-visible{outline:3px solid var(--teal-l);outline-offset:2px;border-radius:6px}

/* responsive */
@media (max-width:1024px){
  .hero-grid,.why-wrap,.split,.cta-grid{grid-template-columns:1fr;gap:44px}
  .split.rev .split-media{order:0}
  .mock{max-width:460px;margin:0 auto}
  .mod-grid{grid-template-columns:repeat(3,1fr)}
  .inst-grid,.show-grid,.t-grid,.price-grid{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .why-card{max-width:520px}
  .qr-card{max-width:320px;margin:0 auto}
}
@media (max-width:860px){
  .nav-menu{display:none}
  .nav-tools .desktop-cta{display:none}
  .menu-toggle{display:grid;place-items:center}
}
@media (max-width:680px){
  :root{--header-h:74px}
  .brand-logo{height:48px}
  .sec{padding:62px 0}
  .stat-row{grid-template-columns:1fr 1fr;gap:26px 16px}
  .mod-grid{grid-template-columns:1fr 1fr}
  .inst-grid,.show-grid,.t-grid,.price-grid{grid-template-columns:1fr}
  .why-list{grid-template-columns:1fr}
  .plan.popular{transform:none}
  .foot-grid{grid-template-columns:1fr;gap:0}
  footer.site .foot-grid>div:first-child{margin-bottom:26px}
  .foot-col.acc{border-top:1px solid rgba(255,255,255,.12)}
  .foot-col.acc .acc-h{cursor:pointer;padding:16px 2px}
  .foot-col.acc .acc-chev{display:block}
  .foot-col.acc.open .acc-chev{transform:rotate(180deg)}
  .foot-col.acc .acc-body{margin-top:0;max-height:0;overflow:hidden;transition:max-height .32s ease}
  .foot-col.acc.open .acc-body{max-height:480px}
  .foot-col.acc .acc-body ul{padding-bottom:12px}
  .foot-col.acc .acc-body .foot-pay{padding-bottom:18px}
  .mfloat{font-size:.82rem}
  .school-logo{width:72px;height:72px;padding:10px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;transition:none}
  .drawer{transition:none}
}

/* privacy policy links */
.foot-pp{color:#fff;text-decoration:underline;text-underline-offset:3px}
.dp-note a{color:var(--teal);font-weight:600;text-decoration:underline}


/* ============================================================================
   EduTech pro — v2.0.0 redesign layer
   Photo-led hero · left-aligned editorial headings · real product screens
   ============================================================================ */
:root{
  --f-display:"Noto Serif Bengali","Poppins",serif;
  --f-body:"Hind Siliguri","Poppins",system-ui,sans-serif;
  --f-num:"Poppins","Hind Siliguri",sans-serif;
  --deep:#0B1E45; --deep-2:#10295C; --sun:#F4B23E; --sun-d:#E09A1C;
  --bg:#FFFFFF; --bg-2:#F4F7FB; --surface:#FFFFFF; --surface-2:#F4F7FB;
  --ink:#10203F; --muted:#56657F; --line:#E3E9F2;
  --nav-bg:rgba(255,255,255,.9);
  --r:14px; --r-lg:22px; --r-xl:30px; --container:1240px; --header-h:78px;
  --shadow-sm:0 1px 2px rgba(11,30,69,.06),0 2px 8px rgba(11,30,69,.05);
  --shadow:0 2px 4px rgba(11,30,69,.05),0 14px 34px rgba(11,30,69,.10);
  --shadow-lg:0 4px 8px rgba(11,30,69,.06),0 30px 70px rgba(11,30,69,.20);
}
[data-theme="dark"]{
  --bg:#081226; --bg-2:#0C1930; --surface:#12203A; --surface-2:#0E1A30;
  --ink:#E9EEF8; --muted:#9AA9C4; --line:rgba(255,255,255,.10);
  --nav-bg:rgba(8,18,38,.88);
}
html[data-lang="en"]{--f-display:"Poppins",sans-serif;--f-body:"Hind Siliguri","Poppins",system-ui,sans-serif}
body{font-size:17px;line-height:1.7}
html[data-lang="en"] body{font-size:16px;line-height:1.65}
h1,h2,h3,h4{font-family:var(--f-display);letter-spacing:-.005em}
html[data-lang="en"] h1,html[data-lang="en"] h2{letter-spacing:-.02em}
.container{padding:0 28px}
.sec{padding:112px 0}
.hex-motif::before,.hex-motif::after{display:none}

/* ---------- section headings: left-aligned, large ---------- */
.sec-head{max-width:760px;margin:0 0 56px;text-align:left}
.sec-head h2,.split h2{font-size:clamp(2rem,4.1vw,3.05rem);line-height:1.22;color:var(--navy);margin:0 0 14px;text-wrap:balance}
html[data-lang="en"] .sec-head h2,html[data-lang="en"] .split h2{line-height:1.12}
.sec-head p{font-size:1.15rem;color:var(--muted);max-width:38em}
[data-theme="dark"] .sec-head h2,[data-theme="dark"] .split h2{color:#fff}

/* ---------- buttons ---------- */
.btn{border-radius:12px;font-weight:600;padding:13px 24px;border-width:1.5px}
.btn-primary{background:var(--teal);box-shadow:0 1px 0 rgba(255,255,255,.25) inset,0 8px 20px rgba(15,138,120,.28)}
.btn-primary:hover{background:var(--teal-d);box-shadow:0 12px 26px rgba(15,138,120,.36)}
.btn-sun{background:var(--sun);color:#1B1403;box-shadow:0 10px 26px rgba(244,178,62,.32)}
.btn-sun:hover{background:#FFC255;transform:translateY(-2px)}
.btn-lg{padding:16px 30px;font-size:1.06rem;border-radius:14px}
.btn-outline{border-color:var(--line);background:var(--surface)}

/* ---------- header ---------- */
header.site{backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.brand-logo{height:52px}
.nav-menu{gap:6px}
.nav-menu a{padding:9px 14px;border-radius:10px;color:var(--ink);font-weight:500;font-size:1rem}
.nav-menu a:hover{background:var(--bg-2);color:var(--navy)}
[data-theme="dark"] .nav-menu a:hover{background:rgba(255,255,255,.07)}
.lang-pill{border-width:1px;background:var(--bg-2)}
.lang-pill button{font-family:var(--f-num);font-weight:600;padding:8px 13px}
.icon-btn{border-width:1px;background:var(--bg-2)}

/* ============================ HERO ============================ */
.et-hero{position:relative;width:100%;overflow:hidden;background:var(--deep);color:#fff;--et-interval:7s}
.et-hero__track{display:flex;transition:transform .7s cubic-bezier(.22,.61,.36,1);will-change:transform}
.et-hero__slide{position:relative;flex:0 0 100%;min-width:100%;height:clamp(600px,calc(100vh - var(--header-h)),780px);display:flex;overflow:hidden;isolation:isolate}
.hx-photo{position:absolute;top:0;right:0;width:67%;height:100%;object-fit:cover;object-position:78% 50%;z-index:-2;max-width:none}
.et-hero__slide::before{content:"";position:absolute;inset:0;z-index:-1;background:
  linear-gradient(90deg,var(--deep) 0%,var(--deep) 33%,rgba(11,30,69,.82) 43%,rgba(11,30,69,.28) 56%,rgba(11,30,69,0) 70%),
  linear-gradient(0deg,rgba(11,30,69,.55) 0%,rgba(11,30,69,0) 32%)}
.hx-inner{width:100%;max-width:1360px;margin:0 auto;padding:0 60px;display:grid;grid-template-columns:minmax(0,47%) minmax(0,1fr);gap:20px;align-items:center}
.hx-copy{padding:40px 30px 70px 0;max-width:640px}
.hx-title{text-shadow:0 2px 24px rgba(11,30,69,.5);font-size:clamp(2.3rem,4.5vw,3.9rem);line-height:1.2;font-weight:700;color:#fff;margin-bottom:20px;text-wrap:balance}
html[data-lang="en"] .hx-title{text-shadow:0 2px 24px rgba(11,30,69,.5);line-height:1.08;font-size:clamp(2.3rem,4.3vw,3.7rem)}
.hx-sub{font-size:clamp(1.08rem,1.5vw,1.3rem);color:rgba(255,255,255,.82);max-width:32em;margin-bottom:30px}
.hx-ctas{display:flex;flex-wrap:wrap;gap:12px}
.hx-list{display:flex;flex-wrap:wrap;gap:8px 10px;margin-top:34px;max-width:560px}
.hx-list li{display:inline-flex;align-items:center;gap:8px;font-size:.92rem;font-weight:500;color:rgba(255,255,255,.9);background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);padding:7px 13px;border-radius:100px}
.hx-list i{color:var(--teal-l);font-size:.85rem}
.hx-stats{display:flex;gap:34px;margin-top:38px;flex-wrap:wrap}
.hx-stats b{display:block;font-family:var(--f-num);font-size:1.9rem;font-weight:700;line-height:1.1}
.hx-stats span{font-size:.92rem;color:rgba(255,255,255,.72)}
.hx-stage{position:relative;align-self:stretch;display:flex;align-items:flex-end;padding-bottom:78px}
/* product frames */
.browser{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 2px 6px rgba(4,12,30,.25),0 40px 90px rgba(4,12,30,.5);border:1px solid rgba(255,255,255,.5)}
.browser .bar{height:30px;background:#EEF2F8;display:flex;align-items:center;gap:6px;padding:0 12px;border-bottom:1px solid #DDE4EF}
.browser .bar i{width:9px;height:9px;border-radius:50%;background:#C9D2E0}
.browser .bar span{margin-left:10px;flex:1;max-width:260px;height:18px;border-radius:9px;background:#fff;font-family:var(--f-num);font-size:10px;color:#7A88A3;display:flex;align-items:center;padding:0 10px;font-weight:500}
.browser img{width:100%;height:auto;display:block}
.hx-stage .browser{width:min(540px,84%);margin-left:6px}
.device{background:#0B1326;border-radius:38px;padding:9px;box-shadow:0 2px 6px rgba(4,12,30,.3),0 36px 80px rgba(4,12,30,.5);position:relative;border:1px solid rgba(255,255,255,.16)}
.device img{border-radius:30px;width:100%;height:auto;display:block}
.device::before{content:"";position:absolute;top:17px;left:50%;width:54px;height:13px;border-radius:8px;background:#0B1326;transform:translateX(-50%);z-index:1}
.hx-stage .device{width:232px;margin-left:8px;margin-bottom:-150px}
.hx-stage .device+.device{margin-left:-46px;margin-bottom:-230px;width:206px;z-index:-1;opacity:.96}
.hx-note{position:absolute;left:214px;bottom:118px;background:#fff;color:var(--ink);border-radius:16px;padding:12px 16px;display:flex;gap:12px;align-items:center;box-shadow:0 24px 60px rgba(4,12,30,.4);font-size:.9rem;line-height:1.35;max-width:300px}
.hx-note .ic{width:40px;height:40px;border-radius:12px;background:var(--teal-soft);color:var(--teal-d);display:grid;place-items:center;flex:none;font-size:1.05rem}
.hx-note b{display:block;font-weight:600;color:var(--deep)}
.hx-note small{color:#56657F;font-size:.82rem}
.hx-quote{background:#fff;color:var(--ink);border-radius:22px;padding:26px 28px;max-width:440px;box-shadow:0 30px 80px rgba(4,12,30,.45);margin-left:-20px}
.hx-quote p{font-size:1.08rem;line-height:1.6;color:#1B2B4B;margin-bottom:16px}
.hx-quote .stars{color:var(--sun-d);font-size:.85rem;letter-spacing:2px;margin-bottom:10px}
.hx-quote .who{display:flex;align-items:center;gap:12px;font-size:.92rem;line-height:1.3}
.hx-quote .who img{width:48px;height:48px;border-radius:50%;object-fit:cover}
.hx-quote .who b{display:block;color:var(--deep)}
.hx-quote .who span{color:#56657F}
.hx-crests{display:flex;gap:8px;margin-top:18px;padding-top:16px;border-top:1px solid #E3E9F2}
.hx-crests span{width:44px;height:44px;border-radius:50%;background:#fff;border:1px solid #E3E9F2;display:grid;place-items:center;padding:6px}
.hx-crests img{max-width:100%;max-height:100%;object-fit:contain}
.hx-stack{display:flex;flex-direction:column;gap:12px;margin-left:-20px}
.hx-stack .hx-note{position:static;max-width:340px}
.hx-stack .hx-note:nth-child(2){margin-left:44px}
/* controls */
.et-hero__arrow{position:absolute;bottom:26px;z-index:6;width:46px;height:46px;border-radius:50%;cursor:pointer;display:grid;place-items:center;background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.28);backdrop-filter:blur(8px);transition:background .2s,color .2s}
.et-hero__arrow:hover{background:#fff;color:var(--deep)}
.et-hero__arrow svg{width:20px;height:20px}
.et-hero__arrow--prev{right:calc(max(60px,(100vw - 1360px)/2 + 60px) + 108px)}
.et-hero__arrow--next{right:calc(max(60px,(100vw - 1360px)/2 + 60px) + 54px)}
.et-hero__toggle{position:absolute;bottom:26px;right:max(60px,calc((100vw - 1360px)/2 + 60px));z-index:6;width:46px;height:46px;border-radius:50%;cursor:pointer;display:grid;place-items:center;background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.28);backdrop-filter:blur(8px)}
.et-hero__toggle:hover{background:#fff;color:var(--deep)}
.et-hero__toggle svg{width:14px;height:14px}
.et-hero__dots{position:absolute;bottom:42px;left:max(60px,calc((100vw - 1360px)/2 + 60px));z-index:6;display:flex;gap:8px}
.et-hero__dot{width:28px;height:4px;border-radius:4px;border:0;padding:0;cursor:pointer;background:rgba(255,255,255,.28);transition:width .3s,background .3s;position:relative}
.et-hero__dot::after{content:"";position:absolute;inset:-12px 0}
.et-hero__dot[aria-current="true"]{width:56px;background:var(--sun)}
.et-hero__progress{position:absolute;bottom:0;left:0;z-index:6;height:3px;width:0;background:var(--sun)}
.et-hero.is-playing .et-hero__progress{animation:et-progress var(--et-interval) linear forwards}
@keyframes et-progress{from{width:0}to{width:100%}}
.et-hero__arrow:focus-visible,.et-hero__dot:focus-visible,.et-hero__toggle:focus-visible{outline:3px solid var(--sun);outline-offset:3px}

/* ============================ TRUSTED ============================ */
.trusted{background:var(--bg);color:var(--ink);border-bottom:1px solid var(--line)}
.trusted .container{padding-top:76px;padding-bottom:70px;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:30px 60px;align-items:end}
.trusted-head{text-align:left;margin:0}
.trusted-head h2{font-size:clamp(1.8rem,3.4vw,2.6rem);color:var(--navy);line-height:1.25}
[data-theme="dark"] .trusted-head h2{color:#fff}
.trusted-head p{color:var(--muted);opacity:1;margin-top:10px;font-size:1.08rem;max-width:30em}
.stat-row{margin:0;gap:0;border-top:1px solid var(--line)}
.stat{text-align:left;padding:18px 18px 0 0}
.stat+.stat{border-left:1px solid var(--line);padding-left:20px}
.stat .n{color:var(--navy);font-size:clamp(1.7rem,2.6vw,2.3rem);font-weight:700}
[data-theme="dark"] .stat .n{color:#fff}
.stat .l{color:var(--muted);opacity:1;font-size:.95rem}
.clients{grid-column:1/-1;margin-top:26px}
.clients .cap{text-align:left;color:var(--muted);font-weight:500;font-size:.98rem;margin-bottom:18px}
.school-logo{width:84px;height:84px;box-shadow:none;border:1px solid var(--line)}
.school-logo:hover{box-shadow:var(--shadow);border-color:var(--teal)}
.marquee-hint{color:var(--muted);opacity:1;text-align:left}

/* ============================ MODULES ============================ */
#features{background:var(--bg-2)}
#features .container{display:grid;grid-template-columns:minmax(0,340px) minmax(0,1fr);gap:20px 64px;align-items:start}
#features .sec-head{margin:0}
#features .mod-grid{grid-column:2;grid-row:1/3;grid-template-columns:repeat(3,1fr);gap:12px}
#features .container{grid-template-rows:auto 1fr}
#features .mod-more{grid-column:1;grid-row:2;text-align:left;margin:0;font-size:1rem;align-self:start}
.mod{display:flex;align-items:center;gap:14px;text-align:left;padding:13px 16px 13px 13px;border-radius:16px;cursor:pointer;position:relative;box-shadow:var(--shadow-sm);border-color:transparent}
.mod:hover{transform:none;border-color:var(--teal);box-shadow:var(--shadow)}
.mod .ic{width:52px;height:52px;margin:0;border-radius:14px;flex:none;box-shadow:none;background:var(--bg-2);border:0}
[data-theme="dark"] .mod .ic{background:#fff}
.mod .ic img{width:36px;height:36px}
.mod:hover .ic{transform:none}
.mod h3{font-family:var(--f-body);font-size:1rem;font-weight:600;line-height:1.35;letter-spacing:0}
.mod::after{content:"\f061";font-family:"Font Awesome 7 Free","Font Awesome 6 Free";font-weight:900;font-size:.78rem;color:var(--teal);margin-left:auto;opacity:0;transform:translateX(-6px);transition:.18s}
.mod:hover::after{opacity:1;transform:none}

/* ============================ SHOWCASE (dark) ============================ */
.showcase{background:var(--deep);color:#fff;overflow:hidden;padding:112px 0}
.sc-grid{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:64px;align-items:center}
.showcase h2{font-size:clamp(2rem,4.1vw,3.05rem);line-height:1.22;margin-bottom:16px;text-wrap:balance}
html[data-lang="en"] .showcase h2{line-height:1.12}
.showcase .lead{color:rgba(255,255,255,.78);font-size:1.12rem;margin-bottom:26px}
.showcase .feat{display:flex;gap:14px;margin-bottom:18px}
.showcase .feat .ic{width:44px;height:44px;border-radius:12px;background:rgba(21,184,138,.16);color:var(--teal-l);display:grid;place-items:center;flex:none}
.showcase .feat h4{font-family:var(--f-body);font-size:1.08rem;font-weight:600;color:#fff}
.showcase .feat p{font-size:.98rem;color:rgba(255,255,255,.7)}
.sc-media{position:relative;margin-right:min(-40px,calc((var(--container) - 100vw)/2 - 40px));margin-right:-9vw}
.sc-media .browser{border-radius:16px}
.sc-media .browser .bar{height:36px}
.sc-badge{position:absolute;background:#fff;color:var(--ink);border-radius:16px;padding:13px 18px;display:flex;align-items:center;gap:12px;box-shadow:0 24px 60px rgba(4,12,30,.45)}
.sc-badge .pic{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--teal-soft);color:var(--teal-d);font-size:1.1rem}
.sc-badge .n{font-family:var(--f-num);font-weight:700;font-size:1.3rem;line-height:1.1;color:var(--deep)}
.sc-badge .l{font-size:.84rem;color:#56657F}
.sc-badge.b1{left:-34px;bottom:44px}
.sc-badge.b2{left:22%;top:-26px}

/* ============================ INSTITUTIONS ============================ */
.inst-wrap{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:64px;align-items:center}
.inst-photo{border-radius:var(--r-xl);overflow:hidden;aspect-ratio:5/4.4;box-shadow:var(--shadow-lg)}
.inst-photo img{width:100%;height:100%;object-fit:cover}
.inst-wrap .sec-head{margin-bottom:30px}
.inst-grid{grid-template-columns:1fr 1fr;gap:0 32px}
.inst{background:none;border:0;border-top:1px solid var(--line);border-radius:0;padding:18px 0;gap:16px}
.inst:hover{transform:none;box-shadow:none}
.inst .ic{width:48px;height:48px;border-radius:14px;background:var(--teal-soft);color:var(--teal-d);font-size:1.2rem}
[data-theme="dark"] .inst .ic{color:var(--teal-l)}
.inst h3{font-family:var(--f-body);font-size:1.12rem;font-weight:600}
.inst p{font-size:.95rem}

/* ============================ WHY ============================ */
#why{background:var(--bg-2)}
.why-wrap{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:56px;align-items:stretch}
.why-list{gap:0 40px;align-content:start}
.why-item{padding:20px 0;border-top:1px solid var(--line);gap:14px}
.why-item .ck{width:28px;height:28px;border-radius:50%;background:var(--teal);color:#fff;font-size:.75rem;margin-top:4px}
[data-theme="dark"] .why-item .ck{color:#fff}
.why-item h4{font-family:var(--f-body);font-size:1.1rem;font-weight:600}
.why-item p{font-size:.97rem}
.why-card{border-radius:var(--r-xl);padding:40px;display:flex;flex-direction:column;justify-content:flex-end;min-height:520px;position:relative;overflow:hidden;isolation:isolate;
  background:linear-gradient(180deg,rgba(11,30,69,.25) 0%,rgba(11,30,69,.86) 46%,var(--deep) 78%),url(../img/photos/campus.webp) center top/cover no-repeat;box-shadow:var(--shadow-lg)}
.why-card .big{font-size:3.4rem;font-weight:700}
.why-card .big span{color:var(--sun)}
.why-card h3{font-size:1.5rem}
.why-card ul li i{color:var(--teal-l)}
.why-card .btn{align-self:flex-start;margin-top:8px}

/* ============================ ATTENDANCE + PAYMENT ============================ */
.split{gap:64px}
.split .feat{margin-bottom:20px;gap:14px}
.split .feat h4{font-family:var(--f-body);font-size:1.1rem;font-weight:600}
.split .feat p{font-size:.98rem}
.bio-photo{position:relative;border-radius:var(--r-xl);aspect-ratio:5/4.5;box-shadow:var(--shadow-lg)}
.bio-photo>img{width:100%;height:100%;object-fit:cover;object-position:70% 50%;border-radius:var(--r-xl)}
.float-note{position:absolute;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:16px;padding:12px 16px;display:flex;gap:12px;align-items:center;box-shadow:var(--shadow-lg);font-size:.95rem;line-height:1.35;max-width:320px}
.float-note .ic{width:40px;height:40px;border-radius:12px;background:var(--teal-soft);color:var(--teal-d);display:grid;place-items:center;flex:none}
[data-theme="dark"] .float-note .ic{color:var(--teal-l)}
.float-note span{display:block;font-weight:600}
.float-note small{color:var(--muted);font-size:.85rem}
.float-note.n1{left:-28px;top:34px}
.float-note.n2{right:-22px;bottom:34px}
.pay-label{font-weight:600;color:var(--muted);margin-top:8px}
.pay-logos .pl{box-shadow:none;height:54px}

/* ============================ APP ============================ */
.eco{background:var(--bg-2)}
.app-stage{position:relative;padding:0 0 40px 0;max-width:520px}
.app-stage .ph{border-radius:var(--r-xl);overflow:hidden;aspect-ratio:4/4.6;width:82%;box-shadow:var(--shadow-lg)}
.app-stage .ph img{width:100%;height:100%;object-fit:cover;object-position:26% 50%}
.app-stage .device{position:absolute;width:42%;right:0;bottom:0;box-shadow:0 2px 6px rgba(11,30,69,.2),0 30px 70px rgba(11,30,69,.35)}
.show-grid{gap:20px;margin-top:8px}
.show{border-radius:var(--r-lg);padding:30px;box-shadow:var(--shadow-sm);border-color:transparent}
.show:hover{transform:none;box-shadow:var(--shadow);border-color:var(--teal)}
.show .ic{width:50px;height:50px;border-radius:14px;background:var(--teal-soft);color:var(--teal-d);font-size:1.25rem}
[data-theme="dark"] .show .ic{color:var(--teal-l)}
.show h3{font-family:var(--f-body);font-weight:600;font-size:1.2rem}
.show a{display:inline-flex;align-items:center;gap:8px}
.show a i{font-size:.8rem;transition:transform .16s}
.show a:hover i{transform:translateX(4px)}

/* ============================ PRICING ============================ */
.price-setup{text-align:left;margin-top:14px;font-size:1rem;display:inline-flex;gap:10px;align-items:center;background:var(--bg-2);border-radius:100px;padding:8px 16px}
.price-grid{gap:20px;align-items:stretch}
.plan{border-radius:var(--r-xl);padding:36px 32px;box-shadow:var(--shadow-sm)}
.plan:hover{transform:none;box-shadow:var(--shadow)}
.plan.popular{background:var(--deep);box-shadow:var(--shadow-lg)}
.pop-tag{top:22px;left:auto;right:24px;transform:none;background:var(--sun);color:#1B1403;font-size:.8rem;padding:5px 13px;font-weight:600}
.plan .pn{font-family:var(--f-body);font-weight:600;font-size:1.2rem}
.plan .pd{font-size:.97rem;min-height:3.2em}
.plan .amt{font-weight:700;font-size:3.1rem;letter-spacing:-.02em}
.plan .amt small{font-size:1.02rem;font-weight:500;margin-left:4px;letter-spacing:0}
.plan ul{border-top:1px solid var(--line);padding-top:22px;gap:13px}
.plan.popular ul{border-color:rgba(255,255,255,.16)}
.plan li i{font-size:.8rem;margin-top:7px}
.plan.popular .btn-white{background:var(--sun);color:#1B1403}
.price-note{background:rgba(244,178,62,.14);border:0;border-radius:var(--r-lg);padding:20px 24px;text-align:left;color:var(--ink);font-weight:500;display:flex;gap:14px;align-items:center;font-size:1.05rem}
.price-note i{color:var(--sun-d);font-size:1.3rem}
[data-theme="dark"] .price-note i{color:var(--sun)}

/* ============================ TESTIMONIALS ============================ */
#stories{background:var(--bg-2)}
.t-grid{gap:20px}
.tcard{border-radius:var(--r-xl);padding:34px 32px;border-color:transparent;box-shadow:var(--shadow-sm);display:flex;flex-direction:column}
.tcard .quote{display:none}
.tcard .stars{color:var(--sun-d);margin-bottom:14px;letter-spacing:2px}
.tcard p{font-size:1.1rem;line-height:1.7;margin:0 0 26px;flex:1}
.tcard .who{padding-top:20px;border-top:1px solid var(--line)}
.tcard .av{background:var(--deep)}

/* ============================ CTA ============================ */
.cta-band{background:linear-gradient(90deg,var(--deep) 0%,rgba(11,30,69,.94) 38%,rgba(11,30,69,.6) 70%,rgba(11,30,69,.45) 100%),url(../img/photos/support.webp) right center/cover no-repeat var(--deep)}
.cta-band::before{display:none}
.cta-grid{padding-top:104px;padding-bottom:104px;grid-template-columns:minmax(0,1.25fr) auto minmax(0,.75fr);gap:48px}
.cta-grid h2{font-size:clamp(2.1rem,4.4vw,3.3rem);line-height:1.2}
.cta-grid p{font-size:1.15rem}
.cta-band .btn-white{background:var(--sun);color:#1B1403}
.qr-card{border-radius:var(--r-xl);padding:22px;max-width:250px}
.qr-card img{width:170px;height:170px}

/* fixes that depend on source order with the icon font */
.school-logo img,.hx-crests img{width:100%;height:100%;object-fit:contain}
.foot-logo,.drawer-head img{width:auto}
.eco .split h2{font-size:clamp(1.6rem,2.8vw,2.1rem)}
.split h2{margin-bottom:22px}
.icon-btn .icon-sun,.acc-chev{display:none}
[data-theme="dark"] .icon-btn .icon-sun{display:block}[data-theme="dark"] .icon-btn .icon-moon{display:none}

/* ============================ FOOTER ============================ */
footer.site{background:#071634;padding:76px 0 28px}
footer.site h4{font-family:var(--f-body);font-weight:600}

/* side panels */
.school-panel,.side-panel{border-radius:24px 0 0 24px}
.demo-form input,.demo-form select{border-radius:12px}

[hidden]{display:none!important}

/* off-canvas panels: no shadow bleed while closed */
.drawer,.school-panel,.side-panel{transition:transform .34s cubic-bezier(.4,0,.2,1),visibility .34s}
.drawer:not(.open),.school-panel:not(.open),.side-panel:not(.open){visibility:hidden;box-shadow:none}

/* reveal: one quiet fade, no travel */
.reveal{transform:none;transition:opacity .5s ease}

/* ============================ RESPONSIVE ============================ */
@media (max-width:1100px){
  .hx-inner{padding:0 32px;grid-template-columns:minmax(0,54%) minmax(0,1fr)}
  .hx-stage .browser{width:92%}
  .hx-note{left:120px}
  .et-hero__dots{left:32px}.et-hero__toggle{right:32px}.et-hero__arrow--next{right:86px}.et-hero__arrow--prev{right:140px}
  #features .container{grid-template-columns:1fr}
  #features .sec-head,#features .mod-more{position:static}
  #features .mod-grid{grid-column:1;grid-row:auto}
  #features .mod-more{grid-row:auto}
}
@media (max-width:1024px){
  .trusted .container,.sc-grid,.inst-wrap,.why-wrap{grid-template-columns:1fr}
  .sc-media{margin-right:0}
  .sc-badge.b1{left:-10px}
  .inst-photo{aspect-ratio:16/9}
  .why-card{min-height:420px;max-width:none}
  .cta-grid{grid-template-columns:1fr;padding-top:80px;padding-bottom:80px}
  .qr-card{justify-self:start;margin:0}
  .app-stage{margin:0 auto}
  .float-note.n1{left:-8px}.float-note.n2{right:-8px}
}
@media (max-width:860px){
  .et-hero__slide{height:auto;min-height:calc(100svh - var(--header-h));flex-direction:column;justify-content:flex-end}
  .hx-photo{width:100%;height:50%}
  .et-hero__slide::before{background:linear-gradient(180deg,rgba(11,30,69,.15) 0%,rgba(11,30,69,.35) 24%,var(--deep) 49%,var(--deep) 100%)}
  .hx-inner{grid-template-columns:1fr;padding:0 22px}
  .hx-stage{display:none}
  .hx-copy{padding:32vh 0 92px;max-width:none}
  .hx-list{display:none}
  .hx-title{font-size:clamp(1.9rem,8vw,2.5rem);margin-bottom:12px}
  .hx-sub{margin-bottom:20px}
  .hx-ctas .btn{padding:13px 20px;font-size:1rem}
  .hx-stats{gap:22px}.hx-stats b{font-size:1.5rem}
  .et-hero__dots{left:22px;bottom:38px}.et-hero__toggle{right:22px;bottom:22px;width:40px;height:40px}
  .et-hero__arrow{bottom:22px;width:40px;height:40px}.et-hero__arrow--next{right:70px}.et-hero__arrow--prev{right:118px}
  .et-hero__dot{width:16px}.et-hero__dot[aria-current="true"]{width:34px}
}
@media (max-width:680px){
  :root{--header-h:66px}
  body{font-size:16px}
  .container{padding:0 20px}
  .brand-logo{height:44px}
  .sec,.showcase{padding:72px 0}
  .sec-head{margin-bottom:36px}
  .stat+.stat{border-left:0;padding-left:0}
  .stat:nth-child(even){border-left:1px solid var(--line);padding-left:18px}
  .stat-row{gap:0}
  #features .mod-grid{grid-template-columns:1fr 1fr;gap:10px}
  .mod{flex-direction:column;align-items:flex-start;gap:10px;padding:14px}
  .mod::after{display:none}
  .mod h3{font-size:.95rem}
  .inst-grid{grid-template-columns:1fr}
  .sc-badge.b2{display:none}
  .sc-badge.b1{left:8px;bottom:-22px;padding:10px 14px}
  .float-note{font-size:.86rem;padding:10px 12px;max-width:250px}
  .float-note.n1{left:8px;top:-18px}.float-note.n2{right:8px;bottom:-18px}
  .bio-photo{aspect-ratio:1/1;margin:20px 0}
  .why-card{padding:28px;min-height:400px}
  .plan{padding:30px 24px}
  .price-note{align-items:flex-start;font-size:1rem}
  .cta-band{background:linear-gradient(180deg,rgba(11,30,69,.9),var(--deep)),url(../img/photos/support.webp) center/cover no-repeat var(--deep)}
  .cta-grid{padding-top:64px;padding-bottom:64px}
  .school-panel,.side-panel{border-radius:0}
  .foot-col.acc .acc-chev{display:block}
}
@media (prefers-reduced-motion:reduce){
  .et-hero__track{transition:none}
  .et-hero.is-playing .et-hero__progress{animation:none}
  .reveal{opacity:1;transition:none}
}