/* Pathshala Pro — landing & legal pages. Plain CSS, no build step. */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root{
  --brand:#1A56DB;
  --brand-2:#3b82f6;
  --brand-dark:#1240a8;
  --ink:#0b1220;
  --ink-2:#1e293b;
  --muted:#5b6b82;
  --line:#e7ecf3;
  --bg:#ffffff;
  --bg-soft:#f6f8fc;
  --bg-tint:#eef3ff;
  --radius:18px;
  --max:1140px;
  --shadow-sm:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.10);
  --shadow-md:0 8px 24px rgba(16,24,40,.08);
  --shadow-lg:0 24px 60px rgba(16,24,40,.14);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden; /* safety net against any horizontal bleed on mobile */
}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}
img,svg{max-width:100%;vertical-align:middle}
.eyebrow{display:inline-block;font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--brand);background:var(--bg-tint);padding:6px 12px;border-radius:999px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:700;border-radius:12px;padding:11px 20px;font-size:15px;cursor:pointer;border:1px solid transparent;transition:transform .12s ease,box-shadow .15s ease,background .15s ease;white-space:nowrap}
.btn:hover{text-decoration:none}
.btn-primary{background:linear-gradient(180deg,var(--brand-2),var(--brand));color:#fff;box-shadow:0 6px 16px rgba(26,86,219,.30)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 10px 22px rgba(26,86,219,.38)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line);box-shadow:var(--shadow-sm)}
.btn-ghost:hover{background:var(--bg-soft);transform:translateY(-1px)}
.btn-lg{padding:15px 28px;font-size:16.5px;border-radius:14px}
.btn .arr{transition:transform .15s}
.btn:hover .arr{transform:translateX(3px)}

/* Header */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.nav.scrolled{border-bottom-color:var(--line);box-shadow:0 1px 0 rgba(16,24,40,.04)}
.nav .wrap{display:flex;align-items:center;gap:18px;height:68px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:18.5px;color:var(--ink);letter-spacing:-.01em}
.brand:hover{text-decoration:none}
.brand img{width:32px;height:32px;border-radius:9px;box-shadow:var(--shadow-sm)}
.nav-links{margin-left:auto;display:flex;align-items:center;gap:6px}
.nav-links a.link{color:var(--muted);padding:9px 13px;border-radius:10px;font-weight:600;font-size:15px}
.nav-links a.link:hover{color:var(--ink);background:var(--bg-soft);text-decoration:none}
.nav-links .sep{width:1px;height:22px;background:var(--line);margin:0 6px}

/* Hero */
.hero{position:relative;overflow:hidden;padding:84px 0 72px;background:
  radial-gradient(1200px 500px at 80% -10%,#dfe8ff 0,rgba(223,232,255,0) 60%),
  linear-gradient(180deg,#f4f7ff 0%,#ffffff 70%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
/* Prevent wide children (the product mockup) from blowing out the grid width
   on small screens — grid/flex items default to min-width:auto. */
.hero-grid>*,.showcase>*{min-width:0}
.mockup{max-width:100%}
.hero h1{font-size:clamp(34px,4.6vw,56px);line-height:1.06;margin:18px 0 18px;letter-spacing:-.03em;font-weight:900}
.hero h1 .grad{background:linear-gradient(90deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{font-size:clamp(17px,2.2vw,20px);color:var(--muted);max-width:560px;margin:0 0 30px}
.hero .cta{display:flex;flex-wrap:wrap;gap:13px}
.hero .note{margin-top:18px;color:var(--muted);font-size:14px;display:flex;align-items:center;gap:8px}
.hero .note svg{color:#16a34a;flex:none}
.trust-row{margin-top:30px;display:flex;flex-wrap:wrap;gap:10px}
.chip{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:13.5px;font-weight:600;color:var(--ink-2);box-shadow:var(--shadow-sm)}
.chip svg{color:var(--brand);flex:none}

/* Product mockup */
.mockup{position:relative}
.window{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-lg);overflow:hidden;transform:rotate(.6deg)}
.window .topbar{display:flex;align-items:center;gap:7px;padding:11px 14px;background:#f3f6fb;border-bottom:1px solid var(--line)}
.window .topbar .dot{width:10px;height:10px;border-radius:50%}
.window .topbar .dot.r{background:#ff6058}.window .topbar .dot.y{background:#ffbd2e}.window .topbar .dot.g{background:#28c840}
.window .topbar .url{margin-left:10px;font-size:11.5px;color:#8a99ad;background:#fff;border:1px solid var(--line);border-radius:7px;padding:3px 10px}
.app{padding:16px;background:linear-gradient(180deg,#fbfdff,#fff)}
.app .head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.app .head h4{margin:0;font-size:15px}
.app .head .pill{font-size:11px;font-weight:700;color:var(--brand);background:var(--bg-tint);padding:4px 10px;border-radius:999px}
.stat-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px}
.scard{border:1px solid var(--line);border-radius:12px;padding:12px;background:#fff}
.scard .lbl{font-size:10.5px;color:var(--muted);font-weight:600}
.scard .val{font-size:19px;font-weight:800;letter-spacing:-.02em;margin-top:3px}
.scard .val.green{color:#16a34a}.scard .val.blue{color:var(--brand)}.scard .val.amber{color:#d97706}
.list .row{display:flex;align-items:center;gap:11px;padding:9px 4px;border-bottom:1px solid #f1f5f9}
.list .row:last-child{border-bottom:0}
.av{width:30px;height:30px;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:12px}
.av.b1{background:#2563eb}.av.b2{background:#0ea5e9}.av.b3{background:#8b5cf6}.av.b4{background:#f59e0b}
.list .nm{font-size:13px;font-weight:600}
.list .meta{font-size:11px;color:var(--muted)}
.list .right{margin-left:auto;font-size:11px;font-weight:700;padding:3px 9px;border-radius:999px}
.tag-paid{color:#16a34a;background:#dcfce7}
.tag-due{color:#dc2626;background:#fee2e2}
.float-card{position:absolute;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);padding:12px 14px;display:flex;align-items:center;gap:11px}
.float-wa{right:-14px;bottom:34px;animation:floaty 4.5s ease-in-out infinite}
.float-wa .ic{width:34px;height:34px;border-radius:10px;background:#25D366;display:flex;align-items:center;justify-content:center;color:#fff;flex:none}
.float-wa .t1{font-size:12.5px;font-weight:700}
.float-wa .t2{font-size:11px;color:var(--muted)}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

/* ---- Scroll reveal & motion ---- */
/* Only hide for reveal when JS is active (html.js) so no-JS users still see all
   content. anim.js adds .in as elements scroll into view. */
.js [data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.js [data-reveal].in{opacity:1;transform:none}
[data-reveal][data-delay="1"]{transition-delay:.08s}
[data-reveal][data-delay="2"]{transition-delay:.16s}
[data-reveal][data-delay="3"]{transition-delay:.24s}
[data-reveal][data-delay="4"]{transition-delay:.32s}
[data-reveal][data-delay="5"]{transition-delay:.40s}

/* Animated gradient blobs (decorative, behind hero) */
.blob{position:absolute;border-radius:50%;filter:blur(46px);opacity:.55;z-index:0;pointer-events:none;will-change:transform}
.blob.b1{width:420px;height:420px;background:radial-gradient(circle at 30% 30%,#9cc0ff,#3b82f6);top:-120px;right:-80px;animation:blobfloat 14s ease-in-out infinite}
.blob.b2{width:340px;height:340px;background:radial-gradient(circle at 60% 40%,#c7b8ff,#7c5cff);bottom:-120px;left:-90px;animation:blobfloat 18s ease-in-out infinite reverse}
.blob.b3{width:260px;height:260px;background:radial-gradient(circle at 50% 50%,#ffe1a8,#ffb35c);top:40%;left:42%;opacity:.4;animation:blobfloat2 16s ease-in-out infinite}
@keyframes blobfloat{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-26px,30px) scale(1.08)}}
@keyframes blobfloat2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(24px,-22px) scale(.92)}}

/* Floating decorative education icons in the hero */
.float-ico{position:absolute;z-index:1;color:var(--brand);background:#fff;border:1px solid var(--line);border-radius:14px;width:54px;height:54px;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-md);will-change:transform}
.float-ico.f1{top:6%;left:-2%;color:#3b82f6;animation:bob 5s ease-in-out infinite}
.float-ico.f2{top:60%;left:-5%;color:#7c5cff;animation:bob 6.5s ease-in-out infinite .4s}
.float-ico.f3{top:-3%;right:34%;color:#f59e0b;animation:bob 5.6s ease-in-out infinite .8s}
@keyframes bob{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-14px) rotate(3deg)}}

/* Dotted decorative grid */
.dotgrid{position:absolute;width:150px;height:120px;z-index:0;opacity:.5;pointer-events:none;
  background-image:radial-gradient(currentColor 1.4px,transparent 1.4px);background-size:16px 16px;color:#c9d6ef}

/* Shimmer sweep on primary CTAs */
.btn-primary{position:relative;overflow:hidden}
.btn-primary::after{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);transform:skewX(-18deg);transition:none}
.btn-primary:hover::after{animation:sweep .8s ease}
@keyframes sweep{to{left:130%}}

/* Section wave divider */
.wave{display:block;width:100%;height:60px;margin-bottom:-7px}

@media(prefers-reduced-motion:reduce){
  .blob,.float-ico{animation:none!important}
  [data-reveal]{transition:none}
  .btn-primary:hover::after{animation:none}
}

/* Availability band (store badges) */
.avail-band{padding:30px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-soft)}
.avail-inner{display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap}
.avail-label{font-weight:700;color:var(--ink-2);font-size:15px}
.store-badges{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.store-badge{display:inline-flex;align-items:center;gap:11px;background:#0a1020;color:#fff;border-radius:14px;padding:11px 18px;min-width:184px;position:relative;transition:transform .14s,box-shadow .14s}
a.store-badge:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);text-decoration:none}
.store-badge .logo{display:flex;color:#fff}
.store-badge .txt small{display:block;font-size:10.5px;opacity:.82;line-height:1.25}
.store-badge .txt b{display:block;font-size:15.5px;font-weight:700;line-height:1.25;letter-spacing:-.01em}
.store-badge .status{position:absolute;top:-10px;right:10px;font-size:9.5px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;padding:3px 8px;border-radius:999px;color:#fff;box-shadow:var(--shadow-sm)}
.status.now{background:#16a34a}
.status.soon{background:#f59e0b}
.status.asap{background:#3b82f6}
.store-badge.muted{opacity:.9;cursor:default}
@media(max-width:640px){.avail-inner{gap:14px}.store-badge{min-width:0;flex:1 1 240px}}

/* Sections */
section{padding:78px 0}
.section-soft{background:var(--bg-soft)}
.center{text-align:center}
.sec-head{max-width:680px;margin:0 auto 48px}
.sec-head.center{text-align:center}
h2{font-size:clamp(28px,3.6vw,40px);margin:12px 0 12px;letter-spacing:-.02em;font-weight:900;line-height:1.12}
.lead{color:var(--muted);font-size:18px;margin:0}

/* Feature grid */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px}
.card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .15s,box-shadow .15s,border-color .15s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#d6e0f5}
.new-badge{position:absolute;top:16px;right:16px;font-size:10.5px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:#fff;background:linear-gradient(180deg,#3b82f6,#1A56DB);padding:4px 9px;border-radius:999px;box-shadow:0 4px 10px rgba(26,86,219,.30)}
/* Flagship AI card — gradient frame + soft glow */
.card-ai{background:linear-gradient(180deg,#f5f8ff,#fff);border-color:#cdddff}
.card-ai .ico{background:linear-gradient(135deg,#1A56DB,#7c5cff);color:#fff}
.card-ai .new-badge{background:linear-gradient(180deg,#7c5cff,#1A56DB)}
.card-ai:hover{box-shadow:0 18px 40px rgba(60,90,220,.18);border-color:#a9c6ff}
.card .ico{width:50px;height:50px;border-radius:14px;background:linear-gradient(180deg,#eaf0ff,#dbe7ff);color:var(--brand);display:flex;align-items:center;justify-content:center;margin-bottom:16px;box-shadow:inset 0 0 0 1px rgba(26,86,219,.08)}
.card h3{margin:0 0 7px;font-size:18.5px;letter-spacing:-.01em}
.card p{margin:0;color:var(--muted);font-size:15px}

/* Showcase rows */
.showcase{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.showcase + .showcase{margin-top:72px}
.showcase.rev .sc-visual{order:2}
.sc-text h3{font-size:clamp(22px,2.6vw,30px);margin:14px 0 12px;letter-spacing:-.02em;font-weight:800}
.sc-text p{color:var(--muted);font-size:17px;margin:0 0 18px}
.tick{display:flex;align-items:flex-start;gap:11px;margin-bottom:11px;font-weight:600;color:var(--ink-2)}
.tick svg{color:#16a34a;flex:none;margin-top:3px}
.sc-visual{background:linear-gradient(180deg,var(--bg-tint),#fff);border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow-md)}

/* WhatsApp chat mock */
.wa{max-width:330px;margin:0 auto;background:#e7ddd1;border-radius:16px;padding:16px;box-shadow:var(--shadow-sm)}
.wa .bubble{background:#fff;border-radius:12px;border-top-left-radius:3px;padding:11px 13px;font-size:13px;color:#111;box-shadow:0 1px 1px rgba(0,0,0,.08);position:relative}
.wa .bubble.me{background:#d9fdd3;border-radius:12px;border-top-right-radius:3px;margin-top:10px;margin-left:auto;max-width:84%}
.wa .time{font-size:10px;color:#667781;text-align:right;margin-top:4px}
.wa .b-strong{font-weight:700}

/* AI counselling mock */
.ai-card{max-width:370px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:var(--shadow-md)}
.ai-head{display:flex;align-items:center;gap:11px;margin-bottom:10px}
.ai-spark{width:36px;height:36px;border-radius:11px;background:linear-gradient(135deg,#1A56DB,#7c5cff);color:#fff;display:flex;align-items:center;justify-content:center;flex:none}
.ai-head .t1{font-size:14px;font-weight:800}
.ai-head .t2{font-size:11.5px;color:var(--muted)}
.ai-chips{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 14px}
.ai-chip{font-size:11px;font-weight:600;color:var(--brand);background:var(--bg-tint);padding:4px 10px;border-radius:999px}
.ai-path{position:relative;padding-left:22px}
.ai-path::before{content:"";position:absolute;left:6px;top:8px;bottom:8px;width:2px;background:linear-gradient(#3b82f6,#7c5cff)}
.ai-step{position:relative;padding:7px 0}
.ai-step::before{content:"";position:absolute;left:-16px;top:12px;width:9px;height:9px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 3px #e6eeff}
.ai-step .s-lbl{font-size:10px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.ai-step .s-val{font-weight:700;font-size:13.5px}

/* Attendance mock */
.att{max-width:320px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;box-shadow:var(--shadow-sm)}
.att .arow{display:flex;align-items:center;gap:11px;padding:9px 2px;border-bottom:1px solid #f1f5f9}
.att .arow:last-child{border-bottom:0}
.att .nm{font-size:13.5px;font-weight:600}
.att .mk{margin-left:auto;width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;flex:none}
.att .mk.p{background:#16a34a}.att .mk.a{background:#e2e8f0;color:#94a3b8}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:26px}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.step .num{width:42px;height:42px;border-radius:13px;background:linear-gradient(180deg,var(--brand-2),var(--brand));color:#fff;font-weight:800;font-size:18px;display:flex;align-items:center;justify-content:center;margin-bottom:15px;box-shadow:0 6px 14px rgba(26,86,219,.30)}
.step h3{margin:0 0 7px;font-size:19px;letter-spacing:-.01em}
.step p{margin:0;color:var(--muted)}

/* Languages */
.langs{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:8px}
.lang{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 20px;text-align:center;min-width:104px;box-shadow:var(--shadow-sm);transition:transform .15s}
.lang:hover{transform:translateY(-3px)}
.lang .native{font-size:20px;font-weight:800}
.lang .en{font-size:12px;color:var(--muted);margin-top:2px}

/* CTA band */
.cta-band{position:relative;overflow:hidden;background:linear-gradient(135deg,#1240a8,#1A56DB 45%,#3b82f6);color:#fff;border-radius:26px;padding:56px 40px;text-align:center;box-shadow:var(--shadow-lg)}
.cta-band::after{content:"";position:absolute;inset:0;background:radial-gradient(600px 200px at 50% -40%,rgba(255,255,255,.25),transparent)}
.cta-band > *{position:relative}
.cta-band h2{color:#fff}
.cta-band p{color:#dbe5ff;font-size:18px;margin:0 0 26px}
.cta-band .btn-primary{background:#fff;color:var(--brand);box-shadow:0 10px 24px rgba(0,0,0,.18)}
.cta-band .btn-primary:hover{background:#eef2ff}

/* FAQ */
.faq{max-width:760px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin-bottom:12px;transition:box-shadow .15s,border-color .15s}
.faq details[open]{box-shadow:var(--shadow-md);border-color:#d6e0f5}
.faq summary{font-weight:700;font-size:16.5px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";width:11px;height:11px;border-right:2.5px solid var(--brand);border-bottom:2.5px solid var(--brand);transform:rotate(45deg);transition:transform .2s;flex:none;margin-top:-4px}
.faq details[open] summary::after{transform:rotate(-135deg);margin-top:2px}
.faq p{color:var(--muted);margin:13px 0 0;font-size:15.5px}

/* Footer */
footer{background:#0a1020;color:#c7d2e0;padding:56px 0 30px}
footer a{color:#c7d2e0}
footer a:hover{color:#fff}
.foot-grid{display:flex;flex-wrap:wrap;gap:48px;justify-content:space-between}
.foot-brand{max-width:320px}
.foot-brand .brand{color:#fff}
.foot-brand .brand img{box-shadow:none}
.foot-brand p{color:#8a99ad;font-size:14.5px;margin:14px 0 0}
.foot-col h4{color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin:0 0 14px}
.foot-col a{display:block;margin-bottom:10px;font-size:15px}
.foot-bottom{border-top:1px solid #1b2740;margin-top:40px;padding-top:22px;color:#8a99ad;font-size:14px;display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between}

/* Legal pages */
.legal{max-width:820px;margin:0 auto;padding:54px 22px 72px}
.legal h1{font-size:clamp(30px,4vw,40px);margin:0 0 6px;letter-spacing:-.02em;font-weight:900}
.legal .updated{color:var(--muted);font-size:14px;margin-bottom:30px}
.legal h2{font-size:22px;margin:36px 0 10px;letter-spacing:-.01em}
.legal p,.legal li{color:var(--ink-2);font-size:16px}
.legal ul{padding-left:22px}
.legal .back{display:inline-block;margin-bottom:24px;font-weight:600}
.legal .box{background:var(--bg-soft);border:1px solid var(--line);border-radius:14px;padding:16px 18px;font-size:14px;color:var(--muted)}

/* Cookie banner */
#cookie-banner{display:none;position:fixed;left:18px;right:18px;bottom:18px;z-index:100;background:#0a1020;color:#e2e8f0;border-radius:16px;padding:18px 22px;box-shadow:var(--shadow-lg);align-items:center;gap:18px;flex-wrap:wrap;max-width:760px;margin:0 auto}
#cookie-banner p{margin:0;flex:1 1 320px;font-size:14px;color:#c7d2e0}
#cookie-banner a{color:#93b4ff}
#cookie-banner .cb-actions{display:flex;gap:10px;flex-wrap:wrap}
#cookie-banner .btn{padding:10px 20px;font-size:14px}
#cookie-banner .btn-reject{background:transparent;color:#e2e8f0;border-color:#33415a;box-shadow:none}
#cookie-banner .btn-reject:hover{background:#1b2740}

@media(max-width:880px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .mockup{max-width:480px;margin:0 auto}
  .showcase{grid-template-columns:1fr;gap:28px}
  .showcase.rev .sc-visual{order:0}
}
@media(max-width:640px){
  .nav-links a.link,.nav-links .sep{display:none}
  /* On phones the brand name is hidden so the logo + buttons fit without
     overflowing in portrait. */
  .nav .brand-name{display:none}
  .nav .wrap{gap:10px}
  .nav-links{gap:8px}
  .nav-links .btn{padding:9px 14px;font-size:14px}
  .hero{padding:56px 0 48px}
  .hero h1{font-size:clamp(27px,7.6vw,40px)}
  /* Hide the product mockup on phones — keeps a clean, fast text-first hero and
     removes the only element wide enough to cause horizontal overflow. */
  .mockup{display:none}
  .hero p.sub{max-width:none}
  section{padding:56px 0}
  .cta-band{padding:38px 22px}
  .float-wa{right:6px;bottom:10px;transform:scale(.92)}
}

/* ───────────────────────── UX: nav menu, scroll progress, back-to-top ───────────────────────── */

/* Thin reading-progress bar pinned to the very top of the viewport. */
.scroll-prog{position:fixed;top:0;left:0;height:3px;width:0;z-index:60;
  background:linear-gradient(90deg,var(--brand-2),var(--brand));
  box-shadow:0 0 10px rgba(26,86,219,.45);transition:width .08s linear;will-change:width}

/* Hamburger — hidden on desktop, shown on mobile (see media query below). */
.menu-btn{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);
  background:#fff;border-radius:12px;box-shadow:var(--shadow-sm);cursor:pointer;
  flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:0}
.menu-btn span{display:block;width:19px;height:2px;background:var(--ink);border-radius:2px;
  transition:transform .26s ease,opacity .18s ease}
.menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Slide-down mobile menu panel. */
.mobile-menu{position:fixed;top:68px;left:0;right:0;z-index:49;
  background:rgba(255,255,255,.97);backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--line);box-shadow:var(--shadow-md);
  padding:12px 22px 20px;display:flex;flex-direction:column;gap:2px;
  visibility:hidden;opacity:0;transform:translateY(-10px);pointer-events:none;
  transition:opacity .22s ease,transform .22s ease,visibility .22s}
.mobile-menu.open{visibility:visible;opacity:1;transform:none;pointer-events:auto}
.mobile-menu a:not(.btn){padding:13px 12px;border-radius:11px;font-weight:600;
  color:var(--ink-2);font-size:16px}
.mobile-menu a:not(.btn):hover{background:var(--bg-soft);text-decoration:none}
.mobile-menu .mm-divider{height:1px;background:var(--line);margin:8px 0}
.mobile-menu .btn{width:100%;margin-top:6px;padding:13px 20px;font-size:16px}
/* Dim the page behind an open menu. */
.menu-scrim{position:fixed;inset:0;z-index:48;background:rgba(11,18,32,.32);
  opacity:0;visibility:hidden;transition:opacity .22s ease,visibility .22s}
.menu-scrim.open{opacity:1;visibility:visible}

/* Floating back-to-top button. */
.to-top{position:fixed;right:18px;bottom:18px;z-index:55;width:46px;height:46px;border-radius:50%;
  border:1px solid var(--line);background:#fff;color:var(--brand);box-shadow:var(--shadow-md);
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transform:translateY(12px) scale(.9);
  transition:opacity .2s ease,transform .2s ease,visibility .2s}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--bg-tint);transform:translateY(-2px)}

/* Scroll-spy: highlight the section the reader is currently in (desktop nav). */
.nav-links a.link.active{color:var(--ink);background:var(--bg-tint)}

@media(max-width:760px){
  /* Collapse the inline nav into the hamburger; show the brand name again since
     the header now only holds the logo + menu button. */
  .nav-links{display:none}
  .menu-btn{display:flex}
  .nav .brand-name{display:inline-block}
}
@media(prefers-reduced-motion:reduce){
  .scroll-prog,.menu-btn span,.mobile-menu,.menu-scrim,.to-top{transition:none}
}

/* ───────────────────────── Hero polish (premium pass) ───────────────────────── */
.hero{padding:92px 0 80px}

/* Layered aurora wash for richer depth (sits above the base gradient, below content). */
.hero::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(820px 420px at 10% -4%,rgba(124,92,255,.12),transparent 60%),
    radial-gradient(760px 380px at 96% 6%,rgba(59,130,246,.16),transparent 62%)}
/* Faint engineering grid, softly masked so it fades out toward the edges. */
.hero::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.6;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),
                   linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:44px 44px;
  -webkit-mask-image:radial-gradient(620px 420px at 72% 26%,#000,transparent 76%);
          mask-image:radial-gradient(620px 420px at 72% 26%,#000,transparent 76%)}
/* Keep all hero content above the new decorative layers. */
.hero .hero-grid{position:relative;z-index:1}

/* Animated shimmer on the gradient headline word. */
.hero h1 .grad{background:linear-gradient(90deg,var(--brand),#7c5cff 40%,var(--brand-2) 70%,var(--brand));
  background-size:280% 100%;animation:gradshift 9s ease-in-out infinite}
@keyframes gradshift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}

/* Glassy eyebrow with a live pulsing dot. */
.hero .eyebrow{display:inline-flex;align-items:center;gap:9px;
  background:rgba(255,255,255,.72);border:1px solid var(--line);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:var(--shadow-sm)}
.hero .eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--brand);
  box-shadow:0 0 0 0 rgba(26,86,219,.5);animation:pulsedot 2.2s ease-out infinite}
@keyframes pulsedot{0%{box-shadow:0 0 0 0 rgba(26,86,219,.45)}
  70%{box-shadow:0 0 0 9px rgba(26,86,219,0)}100%{box-shadow:0 0 0 0 rgba(26,86,219,0)}}

/* Soft coloured glow behind the product mockup. */
.mockup::before{content:"";position:absolute;inset:-9% -7% -12% -7%;z-index:-1;
  background:radial-gradient(closest-side,rgba(59,130,246,.22),rgba(124,92,255,.10) 55%,transparent 80%);
  filter:blur(12px)}
/* Straighten + lift the window on hover for a tactile, premium feel. */
.window{transition:transform .45s cubic-bezier(.22,1,.36,1),box-shadow .45s ease}
.mockup:hover .window{transform:rotate(0deg) translateY(-5px);box-shadow:0 34px 80px rgba(16,24,40,.20)}

@media(prefers-reduced-motion:reduce){
  .hero h1 .grad,.hero .eyebrow::before{animation:none}
  .window{transition:none}
}

/* ───────────────────────── Education doodles + journey roadmap ───────────────────────── */

/* Hand-drawn-feel education doodles scattered as light background art. */
.edu-doodle{position:absolute;z-index:0;color:var(--brand);opacity:.14;pointer-events:none;
  animation:bob 7s ease-in-out infinite;will-change:transform}
.edu-doodle svg{display:block}
.edu-doodle:nth-of-type(2n){animation-duration:8.5s;color:#7c5cff;opacity:.13}
.edu-doodle:nth-of-type(3n){animation-duration:6.2s;color:#f59e0b;opacity:.15}

.roadmap-sec{position:relative;overflow:hidden;background:
  radial-gradient(900px 360px at 50% -10%,#eef3ff,transparent 70%)}

/* Desktop: five milestones across a dashed "path". */
.roadmap{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:10px}
.roadmap::before{content:"";position:absolute;top:38px;left:9%;right:9%;height:3px;z-index:0;
  background:repeating-linear-gradient(90deg,var(--brand-2) 0 9px,transparent 9px 20px);opacity:.45}
.rm-step{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px}
.rm-dot{position:relative;z-index:1;width:76px;height:76px;border-radius:22px;background:#fff;
  border:1px solid var(--line);box-shadow:var(--shadow-md);display:flex;align-items:center;
  justify-content:center;color:var(--brand);transition:transform .3s cubic-bezier(.22,1,.36,1)}
.rm-step:hover .rm-dot{transform:translateY(-5px) rotate(-5deg)}
.rm-num{position:absolute;top:-9px;right:-9px;width:26px;height:26px;border-radius:50%;
  background:linear-gradient(180deg,var(--brand-2),var(--brand));color:#fff;font-size:12.5px;
  font-weight:800;display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 10px rgba(26,86,219,.35);border:2px solid #fff}
.rm-card h3{font-size:16px;margin:0 0 4px;letter-spacing:-.01em}
.rm-card p{font-size:13.5px;color:var(--muted);margin:0;line-height:1.5}

/* Mobile: vertical timeline with the dashed line down the left. */
@media(max-width:760px){
  .roadmap{grid-template-columns:1fr;gap:20px;padding-left:6px}
  .roadmap::before{top:6px;bottom:6px;left:38px;right:auto;width:3px;height:auto;
    background:repeating-linear-gradient(180deg,var(--brand-2) 0 9px,transparent 9px 20px)}
  .rm-step{flex-direction:row;text-align:left;gap:18px;align-items:flex-start}
  .rm-dot{width:64px;height:64px;flex:none}
  .rm-card{padding-top:8px}
}

/* Hide the busier doodles on small screens to keep the hero clean. */
@media(max-width:640px){ .hide-sm{display:none} }

@media(prefers-reduced-motion:reduce){ .edu-doodle{animation:none} }

/* ───────────────────────── Magic learning band (Hogwarts-ish) ───────────────────────── */
.magic-sec{position:relative;overflow:hidden;padding:92px 0 100px;color:#eaf0ff;
  background:
    radial-gradient(1000px 480px at 50% -6%,#2b2768,transparent 60%),
    linear-gradient(180deg,#17143a 0%,#0e0b26 100%)}
.magic-sec .eyebrow.light{background:rgba(255,255,255,.08);color:#cdd6ff;
  border:1px solid rgba(255,255,255,.14)}
.magic-sec h2{color:#fff}
.magic-sec .lead{color:#b7c0e6}

/* Twinkling sparkles */
.spark{position:absolute;z-index:1;width:5px;height:5px;border-radius:50%;background:#fde68a;
  box-shadow:0 0 10px 2px rgba(253,230,138,.75);animation:twinkle 3s ease-in-out infinite}
@keyframes twinkle{0%,100%{opacity:.25;transform:scale(.7)}50%{opacity:1;transform:scale(1.2)}}

/* Flying books — gold/parchment, float + scroll-tumble (via data-parallax/data-spin) */
.fly-book{position:absolute;z-index:1;color:#fcd34d;opacity:.9;pointer-events:none;
  filter:drop-shadow(0 8px 16px rgba(0,0,0,.45));animation:bob 6s ease-in-out infinite;will-change:transform}

/* Orbit centerpiece: glowing brain + cap, with books/atom/pencil revolving */
.orbit-stage{position:relative;height:420px;display:flex;align-items:center;justify-content:center;margin-top:6px}
.orbit-glow{position:absolute;width:240px;height:240px;border-radius:50%;
  background:radial-gradient(closest-side,rgba(124,140,255,.55),transparent 70%);filter:blur(14px);
  animation:pulseGlow 4s ease-in-out infinite}
@keyframes pulseGlow{0%,100%{opacity:.7;transform:scale(.95)}50%{opacity:1;transform:scale(1.08)}}
.orbit-center{position:relative;z-index:2;width:136px;height:136px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:#e7ecff;
  background:radial-gradient(circle at 38% 32%,#5b7cff,#1a1660);
  box-shadow:0 0 60px rgba(96,120,255,.6),inset 0 0 34px rgba(255,255,255,.14)}
.orbit-center .cap{position:absolute;top:-20px;color:#fcd34d;
  filter:drop-shadow(0 4px 8px rgba(0,0,0,.4));animation:bob 4.5s ease-in-out infinite}
.orbit{position:absolute;top:50%;left:50%;border:1px dashed rgba(255,255,255,.16);border-radius:50%;
  transform:translate(-50%,-50%);animation:orbitSpin linear infinite}
@keyframes orbitSpin{to{transform:translate(-50%,-50%) rotate(360deg)}}
.ring-a{width:256px;height:256px;animation-duration:16s}
.ring-b{width:340px;height:340px;animation-duration:24s;animation-direction:reverse}
.ring-c{width:412px;height:412px;animation-duration:32s}
.orb{position:absolute;top:-23px;left:50%;margin-left:-23px;width:46px;height:46px;border-radius:13px;
  background:#fff;display:flex;align-items:center;justify-content:center;color:var(--brand);
  box-shadow:0 8px 20px rgba(0,0,0,.35)}
.orb.amber{color:#f59e0b}.orb.violet{color:#7c5cff}

@media(max-width:640px){
  .magic-sec{padding:70px 0 76px}
  .orbit-stage{height:340px}
  .ring-a{width:210px;height:210px}.ring-b{width:280px;height:280px}.ring-c{width:340px;height:340px}
  .orbit-center{width:112px;height:112px}
}
@media(prefers-reduced-motion:reduce){
  .spark,.fly-book,.orbit-glow,.orbit-center .cap{animation:none}
  .orbit{animation:none}
}

/* ───────────────────────── Hand-drawn doodle look + theme toggle + dark mode ───────────────────────── */

/* Apply the sketch filter to decorative doodles for a realistic hand-drawn feel. */
.edu-doodle svg,.fly-book svg,.cs svg,.orb svg,.orbit-center > svg,.rm-dot svg{filter:url(#sketch)}

/* Theme toggle button */
.theme-btn{display:flex;align-items:center;justify-content:center;width:42px;height:42px;padding:0;
  margin-left:8px;border:1px solid var(--line);background:var(--bg);border-radius:11px;
  box-shadow:var(--shadow-sm);cursor:pointer;color:var(--ink-2)}
.theme-btn:hover{background:var(--bg-soft)}
.theme-btn .ic-sun{display:none}
html[data-theme="dark"] .theme-btn .ic-moon{display:none}
html[data-theme="dark"] .theme-btn .ic-sun{display:block}

/* ---- Dark theme ---- */
html[data-theme="dark"]{
  --ink:#e9eef9; --ink-2:#cbd5e6; --muted:#9aa6bd; --line:#27324a;
  --bg:#0e1422; --bg-soft:#161d2e; --bg-tint:#172033;
  --shadow-sm:0 1px 2px rgba(0,0,0,.45); --shadow-md:0 10px 26px rgba(0,0,0,.5);
  --shadow-lg:0 26px 64px rgba(0,0,0,.6);
}
html[data-theme="dark"] body{background:var(--bg);color:var(--ink)}
html[data-theme="dark"] .nav{background:rgba(14,20,34,.82)}
html[data-theme="dark"] .nav.scrolled{box-shadow:0 1px 0 rgba(0,0,0,.4)}
html[data-theme="dark"] .brand{color:var(--ink)}
html[data-theme="dark"] .nav-links a.link:hover{color:var(--ink)}
html[data-theme="dark"] .section-soft{background:#0b1120}
html[data-theme="dark"] .hero{background:
  radial-gradient(1200px 520px at 80% -10%,#16224a,transparent 60%),
  linear-gradient(180deg,#0e1422,#0e1422)}
html[data-theme="dark"] .roadmap-sec{background:radial-gradient(900px 360px at 50% -10%,#15224a,transparent 70%)}
html[data-theme="dark"] .hero .eyebrow{background:rgba(255,255,255,.06);color:#cdd6ff}
/* Surfaces that hardcode white in light mode */
html[data-theme="dark"] .card,
html[data-theme="dark"] .window,
html[data-theme="dark"] .scard,
html[data-theme="dark"] .chip,
html[data-theme="dark"] .btn-ghost,
html[data-theme="dark"] .store-badge,
html[data-theme="dark"] .theme-btn,
html[data-theme="dark"] .menu-btn,
html[data-theme="dark"] .to-top,
html[data-theme="dark"] .mobile-menu,
html[data-theme="dark"] .rm-dot,
html[data-theme="dark"] .orb,
html[data-theme="dark"] details,
html[data-theme="dark"] .lang,
html[data-theme="dark"] .step,
html[data-theme="dark"] .wa,
html[data-theme="dark"] .att,
html[data-theme="dark"] .ai-card,
html[data-theme="dark"] .float-card,
html[data-theme="dark"] .float-ico{background:var(--bg-soft);border-color:var(--line);color:var(--ink)}
html[data-theme="dark"] .window .topbar{background:#1d2740;border-color:var(--line)}
html[data-theme="dark"] .window .topbar .url{background:var(--bg);color:var(--muted);border-color:var(--line)}
html[data-theme="dark"] .bubble.me{background:#1f4f3a}
html[data-theme="dark"] .bubble{background:#1d2740}
html[data-theme="dark"] .to-top{color:#9bb4ff}
/* Campus scene reads on a dark sky */
html[data-theme="dark"] .campus-scene{border-color:var(--line);background:
  linear-gradient(180deg,#101a30 0%,#0e1626 58%,#0e1a16 58%,#0d1714 100%)}
html[data-theme="dark"] .cs.school{color:#7aa2ff}
html[data-theme="dark"] .cs.library{color:#9ab4ff}
html[data-theme="dark"] .cs.cloud{color:#33405c}
html[data-theme="dark"] .campus-scene .cs b{color:var(--muted)}

/* ───────────────────────── Campus-life scene ───────────────────────── */
.campus-sec{position:relative;overflow:hidden}
.campus-scene{position:relative;height:360px;margin-top:8px;border-radius:24px;overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow-md);
  background:linear-gradient(180deg,#eaf3ff 0%,#f4f9ff 58%,#eef6ee 58%,#eaf4ea 100%)}
.campus-scene .cs{position:absolute}
.campus-scene .cs svg{display:block}
.campus-scene .cs b{display:block;text-align:center;font-size:11px;font-weight:700;
  color:var(--muted);margin-top:2px;letter-spacing:.02em}

/* sky */
.cs.sun{top:7%;right:9%;color:#f59e0b;animation:pulseGlow 5s ease-in-out infinite}
.cs.cloud{color:#c8d6ee}
.cs.cloud.c1{top:10%;left:16%;animation:drift 26s linear infinite}
.cs.cloud.c2{top:20%;left:58%;animation:drift 34s linear infinite}
@keyframes drift{0%{transform:translateX(-30px)}50%{transform:translateX(40px)}100%{transform:translateX(-30px)}}

/* buildings */
.cs.school{bottom:13%;left:3%;color:var(--brand)}
.cs.library{bottom:13%;right:5%;color:#1240a8}

/* trees */
.cs.tree{color:#0E9F6E;transform-origin:bottom center;animation:sway 5s ease-in-out infinite}
.cs.tree.t1{bottom:14%;left:33%}
.cs.tree.t2{bottom:14%;right:30%;animation-delay:.8s}
@keyframes sway{0%,100%{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}

/* floating exam papers */
.cs.paper{color:var(--brand-2);opacity:.9;filter:drop-shadow(0 6px 10px rgba(26,86,219,.18))}
.cs.paper.p1{top:30%;left:42%;animation:floatUp 7s ease-in-out infinite}
.cs.paper.p2{top:42%;left:52%;animation:floatUp 8.5s ease-in-out infinite .6s}
.cs.paper.p3{top:24%;left:60%;animation:floatUp 6.4s ease-in-out infinite 1.2s}
@keyframes floatUp{0%{transform:translateY(8px) rotate(-6deg);opacity:.5}
  50%{transform:translateY(-14px) rotate(6deg);opacity:1}
  100%{transform:translateY(8px) rotate(-6deg);opacity:.5}}

/* students walking */
.cs.student{color:#6d4ad8;bottom:20%}
.cs.student.st1{left:24%;animation:walk 3s ease-in-out infinite}
.cs.student.st2{left:64%;color:#1240a8;animation:walk 3.4s ease-in-out infinite .5s}
@keyframes walk{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}

/* road + driving bus */
.cs.road{left:0;right:0;bottom:11%;height:3px;width:100%;
  background:repeating-linear-gradient(90deg,#9fb0c8 0 16px,transparent 16px 34px);opacity:.6}
.cs.bus{bottom:13%;left:-16%;color:#e9a400;
  filter:drop-shadow(0 6px 10px rgba(0,0,0,.15));animation:drive 13s linear infinite}
@keyframes drive{0%{transform:translateX(0)}100%{transform:translateX(840px)}}

@media(max-width:640px){
  .campus-scene{height:280px}
  .cs.school svg{width:108px;height:96px}.cs.library svg{width:96px;height:90px}
  .cs.bus svg{width:92px;height:50px}
  @keyframes drive{0%{transform:translateX(0)}100%{transform:translateX(520px)}}
}
@media(prefers-reduced-motion:reduce){
  .cs.sun,.cs.cloud,.cs.tree,.cs.paper,.cs.student,.cs.bus{animation:none}
  .cs.bus{left:8%}
}

/* Campus scene — keep figures readable on the dark sky */
html[data-theme="dark"] .cs.student.st1{color:#b69bff}
html[data-theme="dark"] .cs.student.st2{color:#7aa2ff}
html[data-theme="dark"] .cs.tree{color:#34d399}
html[data-theme="dark"] .cs.paper{color:#60a5fa}
html[data-theme="dark"] .cs.road{opacity:.4}

/* Mockup inner panel + feature icon tiles on dark */
html[data-theme="dark"] .app{background:linear-gradient(180deg,#141c2e,#11182a)}
html[data-theme="dark"] .ico{background:linear-gradient(180deg,#1d2742,#161f38);
  box-shadow:inset 0 0 0 1px rgba(122,162,255,.12)}
html[data-theme="dark"] .ai-step::before{box-shadow:0 0 0 3px rgba(123,140,255,.22)}

/* Dark mode — stronger text contrast (brand-blue text is too dim on dark) */
html[data-theme="dark"]{ --ink:#eff3fc; --ink-2:#dae2f0; --muted:#a8b4cc; }
html[data-theme="dark"] .eyebrow{background:rgba(123,162,255,.15);color:#9fb8ff}
html[data-theme="dark"] .app .head .pill,
html[data-theme="dark"] .ai-chip{background:rgba(123,162,255,.16);color:#9fb8ff}
html[data-theme="dark"] .ico,
html[data-theme="dark"] .rm-dot,
html[data-theme="dark"] .chip svg{color:#8fb0ff}
html[data-theme="dark"] .faq a,
html[data-theme="dark"] .foot-col a,
html[data-theme="dark"] .foot-brand a{color:#9fb8ff}
html[data-theme="dark"] .store-badge .status.now{color:#86efac}