:root{
    --primary:#20256d;
    --blue:#0877ba;
    --yellow:#ffd900;
    --green:#54a832;
    --dark:#11152f;
    --light:#f5f8fc;
    --text:#4e5567;
    --white:#fff;
    --coral:#ff6b6b;
    --teal:#12b3a8;
    --orange:#ff9f1c;
    --purple:#8657d6;
    --pink:#ee4d8b;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"DM Sans",Arial,sans-serif;color:var(--text);background:var(--light);line-height:1.6}
img{max-width:100%;display:block}
a{text-decoration:none}
.container{width:min(1180px,92%);margin:auto}

/* Top bar */
.topbar{background:var(--blue);color:#fff;font-size:13px}
.topbar .container{display:flex;justify-content:space-between;gap:15px;padding:8px 0}
.topbar a{color:#fff}
.topbar-right{display:flex;align-items:center}
.social-icons{display:inline-flex;gap:8px;margin-left:16px;vertical-align:middle}
.social{width:24px;height:24px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;transition:.25s}
.social svg{width:12px;height:12px;fill:#fff}
.social:hover{transform:translateY(-2px) scale(1.1)}
.social.fb{background:#1877f2}
.social.ig{background:radial-gradient(circle at 30% 107%,#fdf497 0%,#fdf497 5%,#fd5949 45%,#d6249f 60%,#285aeb 90%)}
.social.tw{background:#000}
.social.yt{background:#ff0000}

/* Header */
header{background:#fff;position:sticky;top:0;z-index:999;box-shadow:0 4px 22px rgba(15,23,42,.08)}
.header-inner{height:82px;display:flex;align-items:center;justify-content:space-between;gap:25px}
.logo{width:180px}
nav{display:flex;gap:28px;align-items:center}
nav a{color:var(--primary);font-weight:700;font-size:15px}
nav a:hover{color:var(--blue)}
.nav-btn{background:var(--blue);color:#fff!important;padding:11px 18px;border-radius:7px}
.menu{display:none;background:var(--primary);color:#fff;border:0;border-radius:7px;padding:9px 13px;font-size:22px}

/* Hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(115deg,#eaf5ff 0%,#fff 55%,#eef9ed 100%);padding:78px 0 88px}
.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;filter:blur(1px);opacity:.25}
.hero:before{width:260px;height:260px;background:var(--yellow);right:-100px;top:-100px}
.hero:after{width:190px;height:190px;background:#61b8d0;left:-90px;bottom:-100px}
.hero-grid:before{content:"";position:absolute;width:150px;height:150px;border-radius:50%;background:var(--coral);opacity:.18;filter:blur(1px);left:38%;top:-60px;z-index:0}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:55px}
.badge{display:inline-flex;align-items:center;gap:8px;background:#fff;padding:8px 13px;border-radius:30px;color:var(--blue);font-weight:700;font-size:13px;box-shadow:0 8px 22px rgba(0,0,0,.07);margin-bottom:18px}
.hero h1{font-family:"Playfair Display",serif;color:var(--primary);font-size:clamp(42px,5.5vw,68px);line-height:1.05;margin-bottom:18px}
.hero h1 span{color:var(--blue)}
.hero p{font-size:18px;max-width:620px;margin-bottom:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:8px;font-weight:700;background:var(--primary);color:#fff;margin:4px;transition:.25s}
.btn:hover{transform:translateY(-2px);background:var(--blue)}
.btn.yellow{background:var(--yellow);color:#171717}
.stats{display:flex;gap:30px;margin-top:32px;flex-wrap:wrap}
.stat{display:flex;flex-direction:column}
.stat strong{font-family:"Playfair Display",serif;color:var(--primary);font-size:28px;line-height:1.1}
.stat span{font-size:13px;color:var(--text);font-weight:600}
.stat:nth-child(1) strong{color:var(--blue)}
.stat:nth-child(2) strong{color:var(--orange)}
.stat:nth-child(3) strong{color:var(--teal)}
.hero-visual{position:relative}
.hero-slider{position:relative;border-radius:24px;width:100%;height:430px;overflow:hidden;box-shadow:0 25px 55px rgba(32,37,109,.2)}
.hero-slider .slide{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1s ease}
.hero-slider .slide.active{opacity:1}
.slider-dots{position:absolute;z-index:2;bottom:16px;left:50%;transform:translateX(-50%);display:flex;gap:8px}
.dot{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.6);cursor:pointer;transition:.25s;border:0}
.dot.active{background:#fff;width:24px;border-radius:5px}
.floating-card{position:absolute;background:#fff;border-radius:14px;padding:14px 18px;box-shadow:0 15px 35px rgba(0,0,0,.13);font-weight:700;border-left:4px solid var(--primary)}
.card-one{left:-25px;bottom:35px;color:var(--teal);border-left-color:var(--teal)}
.card-two{right:-20px;top:35px;color:var(--orange);border-left-color:var(--orange)}

/* Categories */
section{padding:78px 0}
.section-head{text-align:center;margin-bottom:40px}
.kicker{color:var(--blue);font-weight:800;text-transform:uppercase;letter-spacing:1.5px;font-size:12px}
.section-head h2{font-family:"Playfair Display",serif;color:var(--primary);font-size:40px;line-height:1.2;margin:7px 0}
.section-head p{max-width:650px;margin:auto}
.books{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.book{background:#fff;border-radius:15px;overflow:hidden;box-shadow:0 8px 25px rgba(15,23,42,.07);transition:.3s;border-top:4px solid var(--blue)}
.book:hover{transform:translateY(-8px);box-shadow:0 18px 38px rgba(15,23,42,.13)}
.book img{height:210px;width:100%;object-fit:cover}
.book-body{padding:20px}
.book-body h3{color:var(--primary);margin-bottom:6px}
.book-body p{font-size:14px;margin-bottom:13px}
.small-btn{color:var(--blue);font-weight:800;font-size:14px}
.book:nth-child(4n+1){border-top-color:var(--blue)}
.book:nth-child(4n+1) .small-btn{color:var(--blue)}
.book:nth-child(4n+2){border-top-color:var(--coral)}
.book:nth-child(4n+2) .small-btn{color:var(--coral)}
.book:nth-child(4n+3){border-top-color:var(--teal)}
.book:nth-child(4n+3) .small-btn{color:var(--teal)}
.book:nth-child(4n+4){border-top-color:var(--orange)}
.book:nth-child(4n+4) .small-btn{color:var(--orange)}

/* Publishers */
#publishers{background:var(--light)}
#publishers .kicker{color:var(--purple)}
#blog{background:linear-gradient(180deg,#fbf7ff 0%,var(--light) 100%)}
#blog .kicker{color:var(--coral)}
#books .kicker{color:var(--teal)}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:16px;width:max-content;animation:scroll-pub 28s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.pub-chip{flex:none;background:#fff;color:var(--primary);font-weight:700;font-size:15px;padding:14px 26px;border-radius:40px;box-shadow:0 8px 20px rgba(15,23,42,.07);border:1px solid #e4e9f2;white-space:nowrap}
.pub-note{text-align:center;font-size:13px;color:var(--text);margin-top:22px;opacity:.75}
.pub-chip:nth-child(10n+1){background:rgba(8,119,186,.1);color:var(--blue);border-color:transparent}
.pub-chip:nth-child(10n+2){background:rgba(255,107,107,.12);color:var(--coral);border-color:transparent}
.pub-chip:nth-child(10n+3){background:rgba(18,179,168,.12);color:var(--teal);border-color:transparent}
.pub-chip:nth-child(10n+4){background:rgba(255,159,28,.14);color:#c97400;border-color:transparent}
.pub-chip:nth-child(10n+5){background:rgba(134,87,214,.12);color:var(--purple);border-color:transparent}
.pub-chip:nth-child(10n+6){background:rgba(84,168,50,.13);color:var(--green);border-color:transparent}
.pub-chip:nth-child(10n+7){background:rgba(238,77,139,.12);color:var(--pink);border-color:transparent}
.pub-chip:nth-child(10n+8){background:rgba(32,37,109,.08);color:var(--primary);border-color:transparent}
.pub-chip:nth-child(10n+9){background:rgba(8,119,186,.1);color:var(--blue);border-color:transparent}
.pub-chip:nth-child(10n+10){background:rgba(255,107,107,.12);color:var(--coral);border-color:transparent}
@keyframes scroll-pub{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* Blog */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.blog-card{background:#fff;border-radius:15px;overflow:hidden;box-shadow:0 8px 25px rgba(15,23,42,.07);transition:.3s;border-top:4px solid var(--purple)}
.blog-card:hover{transform:translateY(-8px);box-shadow:0 18px 38px rgba(15,23,42,.13)}
.blog-card img{height:200px;width:100%;object-fit:cover}
.blog-body{padding:20px}
.blog-meta{color:var(--blue);font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}
.blog-body h3{color:var(--primary);margin-bottom:8px;line-height:1.3}
.blog-body p{font-size:14px;margin-bottom:13px}
.blog-card:nth-child(3n+1){border-top-color:var(--coral)}
.blog-card:nth-child(3n+1) .blog-meta{color:var(--coral)}
.blog-card:nth-child(3n+2){border-top-color:var(--teal)}
.blog-card:nth-child(3n+2) .blog-meta{color:var(--teal)}
.blog-card:nth-child(3n+3){border-top-color:var(--purple)}
.blog-card:nth-child(3n+3) .blog-meta{color:var(--purple)}

/* Testimonials */
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.testimonial-card{background:#fff;border-radius:15px;padding:26px;box-shadow:0 8px 25px rgba(15,23,42,.07);transition:.3s}
.testimonial-card:hover{transform:translateY(-8px);box-shadow:0 18px 38px rgba(15,23,42,.13)}
.stars{color:var(--yellow);letter-spacing:2px;margin-bottom:12px;font-size:16px;text-shadow:0 1px 1px rgba(0,0,0,.08)}
.testimonial-card p{font-size:14.5px;font-style:italic;margin-bottom:20px}
.testimonial-author{display:flex;align-items:center;gap:12px}
.avatar{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:15px;flex:none}
.testimonial-author strong{display:block;color:var(--primary);font-size:14px}
.testimonial-author span{font-size:12.5px;color:var(--text)}
.testimonial-card:nth-child(3n+1) .avatar{background:var(--blue)}
.testimonial-card:nth-child(3n+2) .avatar{background:var(--coral)}
.testimonial-card:nth-child(3n+3) .avatar{background:var(--teal)}
#testimonials .kicker{color:var(--pink)}

/* Why us */
.why{background:#fff}
.why-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:55px;align-items:center}
.why-img{height:420px;width:100%;object-fit:cover;border-radius:22px}
.points{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:25px}
.point{padding:20px;background:var(--light);border-radius:12px;border-left:4px solid var(--blue)}
.point strong{display:block;color:var(--primary);margin-bottom:5px}
.point:nth-child(1){border-left-color:var(--blue)}
.point:nth-child(2){border-left-color:var(--coral)}
.point:nth-child(3){border-left-color:var(--teal)}
.point:nth-child(4){border-left-color:var(--orange)}

/* Enquiry */
.enquiry{background:linear-gradient(135deg,var(--primary),#0877ba)}
.enquiry-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:center}
.enquiry h2{font-family:"Playfair Display",serif;color:#fff;font-size:42px;line-height:1.15;margin:8px 0 15px}
.enquiry p{color:#e8f4ff}
.contact-list{margin-top:24px;display:grid;gap:12px}
.contact-list a,.contact-list div{color:#fff;font-weight:600}
.form{background:#fff;padding:28px;border-radius:18px;box-shadow:0 20px 45px rgba(0,0,0,.2)}
.form h3{color:var(--primary);font-size:25px;margin-bottom:17px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
input,select,textarea{width:100%;padding:13px 14px;border:1px solid #dce2ec;border-radius:8px;font:inherit;margin-bottom:14px;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(8,119,186,.1)}
textarea{height:105px;resize:vertical}
.form button{width:100%;border:0;cursor:pointer}

/* Footer */
footer{background:var(--dark);color:#ccd2e3;position:relative;overflow:hidden}
footer:before{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:linear-gradient(90deg,var(--blue),var(--teal),var(--coral),var(--yellow),var(--purple))}
.footer-top{position:relative;display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding:64px 0 44px}
.footer-col h4{color:#fff;font-family:"Playfair Display",serif;font-size:18px;margin-bottom:20px;position:relative;padding-bottom:10px}
.footer-col h4:after{content:"";position:absolute;left:0;bottom:0;width:36px;height:3px;border-radius:3px;background:var(--yellow)}
.footer-col{display:flex;flex-direction:column;gap:12px}
.footer-col a{color:#ccd2e3;font-size:14px;transition:.2s;width:fit-content}
.footer-col a:hover{color:var(--yellow);transform:translateX(3px)}
.footer-brand .footer-logo{width:190px;background:#fff;padding:8px;border-radius:8px;margin-bottom:6px}
.footer-brand p{font-size:13.5px;line-height:1.7;color:#a9b0c6}
.footer-social{margin-top:6px;margin-left:0;display:flex}
.footer-social .social{width:34px;height:34px}
.footer-social .social svg{width:15px;height:15px}
.footer-address{font-size:14px;color:#ccd2e3}
.footer-bottom{position:relative;border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:18px 0;font-size:12.5px;color:#8991ac}

/* Floating call */
.call{position:fixed;right:18px;bottom:18px;background:var(--green);color:#fff;width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:23px;box-shadow:0 8px 22px rgba(0,0,0,.25);z-index:1000}

/* Floating WhatsApp */
.whatsapp-float{position:fixed;right:18px;bottom:86px;background:#25d366;width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 22px rgba(0,0,0,.25);z-index:1000;animation:pulse-wa 2.2s infinite}
.whatsapp-float:hover{transform:scale(1.06)}
@keyframes pulse-wa{0%{box-shadow:0 8px 22px rgba(0,0,0,.25),0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 8px 22px rgba(0,0,0,.25),0 0 0 12px rgba(37,211,102,0)}100%{box-shadow:0 8px 22px rgba(0,0,0,.25),0 0 0 0 rgba(37,211,102,0)}}

/* Responsive */
@media(max-width:950px){
    .hero-grid,.why-grid,.enquiry-grid{grid-template-columns:1fr}
    .hero-visual{max-width:650px;margin:auto}
    .books{grid-template-columns:repeat(2,1fr)}
    .blog-grid{grid-template-columns:repeat(2,1fr)}
    .testimonial-grid{grid-template-columns:repeat(2,1fr)}
    .why-img{height:330px}
}
@media(max-width:700px){
    .topbar .container{flex-direction:column;text-align:center}
    .header-inner{height:70px}
    .logo{width:155px}
    .menu{display:block}
    nav{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;padding:12px 5%;box-shadow:0 10px 20px rgba(0,0,0,.1);flex-direction:column;align-items:stretch;gap:0}
    nav.active{display:flex}
    nav a{padding:12px 0;border-bottom:1px solid #eee}
    .nav-btn{text-align:center}
    .hero{padding:52px 0 65px}
    .hero h1{font-size:43px}
    .hero p{font-size:16px}
    .hero-slider{height:300px}
    .floating-card{font-size:12px;padding:10px 12px}
    .card-one{left:8px;bottom:18px}.card-two{right:8px;top:18px}
    section{padding:58px 0}
    .section-head h2{font-size:32px}
    .books{grid-template-columns:1fr}
    .book img{height:230px}
    .blog-grid{grid-template-columns:1fr}
    .testimonial-grid{grid-template-columns:1fr}
    .points{grid-template-columns:1fr}
    .enquiry h2{font-size:34px}
    .row{grid-template-columns:1fr;gap:0}
    .footer-top{grid-template-columns:1fr 1fr;text-align:left;padding:48px 0 30px}
    .footer-bottom-inner{flex-direction:column;text-align:center;justify-content:center}
}
@media(max-width:480px){
    .footer-top{grid-template-columns:1fr;text-align:center}
    .footer-col h4:after{left:50%;transform:translateX(-50%)}
    .footer-col a{margin:auto}
    .footer-brand .footer-logo{margin:0 auto 6px}
    .footer-social{justify-content:center}
}