@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Serif+Bengali:wght@400;500;600;700&display=swap');
:root{--ink:#24323c;--gold:#f9a839;--mint:#eef8f3;--line:#dfe8e4}*{box-sizing:border-box}body{margin:0;background:#fff;color:var(--ink);font:15px 'DM Sans','Noto Serif Bengali',sans-serif}.topbar{height:64px;padding:0 max(24px,10vw);display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid #f1eee8}.brand{display:flex;gap:9px;align-items:center;color:var(--ink);text-decoration:none}.brand img{width:43px;height:43px;object-fit:contain}.brand b,.brand small{display:block;font-family:'Noto Serif Bengali',serif}.brand b{font-size:14px}.brand small{font-size:11px}.topbar nav{display:flex;gap:24px}.topbar nav a{color:#46515a;text-decoration:none;font:600 13px 'Noto Serif Bengali',serif}.topbar nav .active{color:#e99c30}.join{padding:9px 16px;border-radius:8px;background:var(--gold);color:#fff;text-decoration:none;font:600 13px 'Noto Serif Bengali',serif}main{max-width:1320px;margin:auto;padding:28px 0 80px}.back{display:inline-block;margin:0 0 20px;color:#637079;text-decoration:none;font:13px 'Noto Serif Bengali',serif}.event-flyer{height:560px;position:relative;overflow:hidden;border-radius:14px;background:linear-gradient(130deg,#f7f0dc,#fffbed 48%,#d7ebdd),url('../images/hero.webp') center/cover}.flyer-shade{position:absolute;inset:0;background:linear-gradient(90deg,#0a362b1d,#ffffff61)}.flyer-copy{position:absolute;z-index:1;top:50%;left:8%;transform:translateY(-50%);max-width:540px}.flyer-copy>span,.eyebrow{color:#19734e;font-size:11px;font-weight:700;letter-spacing:.14em}.flyer-copy h1{margin:14px 0;color:#0b6a42;font:700 clamp(42px,5vw,76px)/1.08 'Noto Serif Bengali',serif;text-shadow:0 2px 0 #fff}.flyer-copy p{margin:0 0 18px;color:#d25d39;font:600 22px 'Noto Serif Bengali',serif}.flyer-location{display:inline-block;max-width:470px;padding:13px 16px;border:1px solid #f0d5a8;border-radius:10px;background:#fffc;color:#237047;font:600 17px 'Noto Serif Bengali',serif}.flyer-badge{position:absolute;z-index:1;right:10%;top:18%;width:145px;height:145px;display:grid;place-items:center;border:8px solid #f7b34b;border-radius:50%;background:#fff9;color:#18724c;text-align:center;font:600 20px/1.35 'Noto Serif Bengali',serif;transform:rotate(10deg)}.event-summary{display:grid;grid-template-columns:1.2fr .8fr;gap:34px;margin-top:28px}.event-summary>div,.event-summary aside,.event-content article,.notice{border:1px solid var(--line);border-radius:10px;background:var(--mint)}.event-summary>div{padding:31px 43px}.event-summary h1{margin:0 0 26px;font:600 32px 'Noto Serif Bengali',serif}.quick-info{display:flex;flex-wrap:wrap;gap:13px}.quick-info span{padding:12px 15px;border:1px solid #e0e7ea;border-radius:7px;background:#fff;color:#63717a;font:14px 'Noto Serif Bengali',serif}.quick-info b{color:#394750}.event-summary aside{display:flex;align-items:center;justify-content:center;gap:16px;padding:30px;background:#eef8f3}.event-summary aside p{margin:0;color:#68767e;font:16px 'Noto Serif Bengali',serif}.event-summary aside strong{font:600 27px 'Noto Serif Bengali',serif}.event-summary aside a{padding:12px 16px;border-radius:7px;background:var(--gold);color:#fff;text-decoration:none;font:600 13px 'Noto Serif Bengali',serif}.event-content{display:grid;grid-template-columns:1.2fr .8fr;gap:34px;margin-top:42px}.event-content article{padding:38px 43px;background:#f5fbf8}.event-content h2{margin:10px 0 20px;font:600 28px 'Noto Serif Bengali',serif}.event-content h3{margin:32px 0 10px;font:600 20px 'Noto Serif Bengali',serif}.event-content p,.event-content li{color:#586872;font:16px/1.8 'Noto Serif Bengali',serif}.event-content ul{padding-left:23px}.event-content a{color:#247551}.notice{align-self:start;padding:30px;background:#fffaf0}.notice span{color:#bd7a2d;font:600 12px 'Noto Serif Bengali',serif}.notice h3{margin:12px 0;font:600 22px/1.5 'Noto Serif Bengali',serif}.notice p{font-size:14px}footer{padding:28px max(24px,10vw);border-top:1px solid #ece8df;background:#f8f4eb;color:#5f6b71;font:13px 'Noto Serif Bengali',serif}@media(max-width:850px){.topbar{padding:0 24px}.topbar nav{display:none}main{padding:22px 20px 60px}.event-flyer{height:470px}.event-summary,.event-content{grid-template-columns:1fr}.event-summary aside{justify-content:flex-start}.flyer-copy{left:7%}}@media(max-width:560px){.join{display:none}.event-flyer{height:410px}.flyer-copy h1{font-size:39px}.flyer-copy p{font-size:18px}.flyer-location{font-size:14px}.flyer-badge{right:7%;top:8%;width:90px;height:90px;border-width:5px;font-size:14px}.event-summary>div,.event-content article{padding:25px}.event-summary h1{font-size:27px}.quick-info{display:grid}.event-summary aside{flex-wrap:wrap}.event-content{margin-top:25px}}