@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Bengali:wght@400;500;600;700;800&display=swap');
:root{--green:#123d2d;--green2:#1f6247;--gold:#c79b4b;--cream:#fbf8ef;--ink:#1c2b24;--muted:#6c776f;--line:#e5e6dc;--white:#fff;--shadow:0 12px 34px rgba(18,61,45,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fffefa;color:var(--ink);font-family:"Noto Sans Bengali",system-ui,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}.site-header{max-width:1180px;margin:auto;padding:16px 22px;display:flex;justify-content:space-between;align-items:center;gap:18px}.brand{display:flex;gap:11px;align-items:center;color:var(--green)}.brand-mark{display:grid;place-items:center;width:48px;height:48px;border:1px solid var(--gold);border-radius:50%;font-size:28px;color:var(--gold)}.brand strong{display:block;font-size:19px}.brand small{display:block;color:var(--muted);font-size:11px}.site-header nav{display:flex;align-items:center;gap:22px;font-size:14px}.site-header nav a:hover{color:var(--green2)}.cart-button{border:0;border-radius:999px;background:var(--green);color:white;padding:10px 15px}.cart-button span{background:var(--gold);color:#17291f;border-radius:50%;padding:1px 7px;margin-left:3px}.hero{max-width:1180px;margin:12px auto 0;padding:44px 7%;min-height:340px;background:var(--green);color:white;border-radius:24px;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;overflow:hidden;position:relative}.hero-copy{position:relative;z-index:2}.eyebrow{text-transform:none;letter-spacing:.04em;color:var(--gold);font-size:13px;font-weight:700;margin:0 0 10px}.hero h1{font-size:clamp(28px,4vw,47px);line-height:1.35;margin:0 0 14px}.hero h1 span{color:#e7c985}.hero-copy>p:not(.eyebrow){max-width:490px;color:#e0e9e1}.primary-link{display:inline-flex;gap:20px;align-items:center;margin-top:13px;padding:12px 19px;border-radius:10px;background:var(--gold);color:#14291e;font-weight:700}.hero-art{height:260px;display:grid;place-items:center;position:relative}.arch{height:240px;width:210px;border:2px solid #d8b66f;border-radius:110px 110px 20px 20px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,0))}.crescent{font-size:60px;color:#e8c979}.book-illustration{display:flex;gap:4px;margin-top:15px;transform:rotate(-4deg)}.book-illustration span{display:block;width:57px;height:70px;border:2px solid #f4dfab;background:#a97a39;border-radius:5px 8px 5px 3px;box-shadow:inset 5px 0 rgba(0,0,0,.12)}.book-illustration span+span{background:#d8bd78;transform:rotate(8deg)}.spark{position:absolute;color:#e8c979;font-size:30px}.spark-one{top:10px;right:8%}.spark-two{bottom:20px;left:8%}.trust-row{max-width:1100px;margin:24px auto;padding:0 20px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.trust-row>div{display:grid;grid-template-columns:40px 1fr;column-gap:10px;align-items:center;padding:14px 18px;border:1px solid var(--line);border-radius:14px;background:white}.trust-row span{grid-row:span 2;font-size:25px}.trust-row strong{font-size:14px}.trust-row small{font-size:11px;color:var(--muted)}.section{max-width:1180px;margin:56px auto;padding:0 22px}.section-heading{display:flex;justify-content:space-between;align-items:end}.section h2,.about-section h2{font-size:29px;margin:0}.muted{color:var(--muted)}.catalog-controls{display:flex;gap:12px;margin:22px 0;max-width:700px}.search-box{flex:1;display:flex;align-items:center;gap:10px;padding:0 14px;border:1px solid var(--line);border-radius:10px;background:white;font-size:23px}.search-box input{border:0;outline:0;width:100%;padding:12px 0;font-size:14px}.catalog-controls select{border:1px solid var(--line);background:white;border-radius:10px;padding:10px;max-width:210px}.notice{padding:10px 0;color:var(--muted);font-size:13px}.book-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.book-card{border:1px solid var(--line);border-radius:15px;overflow:hidden;background:white;transition:transform .2s,box-shadow .2s}.book-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.book-cover{height:190px;background:linear-gradient(145deg,#f4ead0,#e1d0a2);display:grid;place-items:center;padding:18px}.cover-art{width:112px;height:150px;background:var(--green);color:#f2d998;border:4px double #d7b86b;box-shadow:8px 8px 0 rgba(18,61,45,.13);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:8px;transform:rotate(-2deg)}.cover-art .cover-symbol{font-size:23px}.cover-art b{font-size:14px;line-height:1.6}.cover-art small{font-size:9px;margin-top:8px}.book-info{padding:13px}.book-category{color:var(--green2);font-size:10px;font-weight:700}.book-info h3{font-size:15px;line-height:1.5;margin:5px 0;min-height:45px}.book-author{font-size:11px;color:var(--muted);margin:0 0 10px}.book-bottom{display:flex;justify-content:space-between;align-items:center;gap:8px}.price{font-size:16px;font-weight:800;color:var(--green)}.add-button{border:0;background:#eaf1e9;color:var(--green);font-weight:700;padding:8px 10px;border-radius:8px;font-size:12px}.add-button:hover{background:var(--green);color:white}.about-section{max-width:1136px;margin:58px auto;padding:34px 38px;background:var(--cream);border-radius:20px;display:flex;justify-content:space-between;align-items:center;gap:30px}.about-section p:not(.eyebrow){max-width:670px;color:var(--muted)}.about-seal{min-width:150px;height:150px;border:2px solid var(--gold);border-radius:50%;display:grid;place-content:center;text-align:center;color:var(--green);font-size:23px;font-weight:700}.about-seal span{font-size:13px;color:#997333}footer{background:#0e3023;color:#e4ece4;padding:32px 22px;text-align:center}footer p{font-size:13px;color:#c2d1c4}.footer-brand{font-weight:800;font-size:20px;color:#e8c979}.footer-note{max-width:600px;margin:10px auto}.footer-note+small{display:block;margin-top:20px;color:#b2c0b4}.drawer-backdrop{position:fixed;inset:0;z-index:20;background:rgba(8,23,16,.58);display:flex;justify-content:flex-end}.drawer-backdrop[hidden]{display:none}.drawer{width:min(100%,480px);height:100%;overflow:auto;background:#fffefa;padding:22px;box-shadow:-10px 0 40px #0002}.drawer-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:10px}.drawer-head h2{margin:0;font-size:23px}.icon-button{border:0;background:#eef0e8;border-radius:50%;width:38px;height:38px}.cart-row{display:grid;grid-template-columns:1fr auto;gap:8px;padding:13px 0;border-bottom:1px solid var(--line)}.cart-row h4{margin:0;font-size:14px}.cart-row small{color:var(--muted)}.qty-controls{display:flex;align-items:center;gap:9px}.qty-controls button{border:1px solid var(--line);background:white;border-radius:6px;width:28px;height:28px}.cart-total{display:flex;justify-content:space-between;padding:15px 0;font-size:17px}.checkout-form{border-top:1px solid var(--line);padding-top:10px}.checkout-form h3{font-size:18px}.checkout-form label{display:block;font-size:13px;font-weight:600;margin:12px 0}.checkout-form input,.checkout-form textarea,.checkout-form select{display:block;width:100%;margin-top:5px;padding:10px;border:1px solid #d8ded5;border-radius:8px;background:white;outline-color:var(--green2);font-size:14px}.primary-button{border:0;border-radius:9px;background:var(--green);color:white;padding:13px;font-weight:700}.primary-button:disabled{opacity:.55;cursor:wait}.full-width{width:100%}.tiny{font-size:11px}.success-box,.error-box{margin-top:14px;padding:12px;border-radius:9px;font-size:13px}.success-box{background:#eaf5e9;color:#174d2e}.error-box{background:#fff0ec;color:#8b2d1c}.empty-cart{text-align:center;padding:20px;color:var(--muted);font-size:14px}
@media(max-width:800px){.site-header{padding:12px 16px}.site-header nav{gap:12px}.site-header nav a{display:none}.hero{margin:8px 12px 0;padding:28px 23px;grid-template-columns:1fr;min-height:0}.hero-art{height:180px;margin-top:12px}.arch{height:170px;width:150px}.crescent{font-size:42px}.book-illustration span{width:42px;height:50px}.trust-row{grid-template-columns:1fr;margin:18px auto}.trust-row>div{padding:11px 15px}.section{margin:38px auto;padding:0 15px}.book-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.book-cover{height:160px}.cover-art{height:125px;width:92px}.book-info{padding:10px}.book-info h3{font-size:13px;min-height:40px}.book-bottom{align-items:flex-start;flex-direction:column}.add-button{width:100%}.catalog-controls{flex-direction:column}.catalog-controls select{max-width:none}.about-section{margin:38px 12px;padding:25px 20px;flex-direction:column;align-items:flex-start}.about-seal{align-self:center}.brand strong{font-size:16px}.brand-mark{width:40px;height:40px}.brand small{font-size:9px}}@media(min-width:801px) and (max-width:1050px){.book-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hero{margin-left:18px;margin-right:18px}.about-section{margin-left:18px;margin-right:18px}}