/* Hommyum Academy & Pastry Shop: site styles. Mobile first. */
:root{
  --black:#000000;
  --orange:#F2A12D;
  --pink:#FF599E;
  --cyan:#53E0E0;
  --white:#FFFFFF;
  --ink:#1C1B1A;
  --orange-text:#B86400;
  --ink-soft:rgba(28,27,26,.74);
  --on-dark-soft:rgba(255,255,255,.76);
  --line-dark:rgba(255,255,255,.14);
  --line-light:rgba(28,27,26,.13);
  --tint:#FFF6EA;
  --card-dark:#0E0E0E;
  --radius:22px;
  --title:'Poppins','Hind Siliguri',system-ui,sans-serif;
  --body:'Hind Siliguri','Noto Sans Bengali',system-ui,sans-serif;
  --drip-pink:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 240 72'%3E%3Cpath fill='%23FF599E' d='M0 0H240V18H0Z M16 18C22 18 22 22 22 26V46A8 8 0 0 0 38 46V26C38 22 38 18 44 18Z M67 18C73 18 73 22 73 26V30A5 5 0 0 0 83 30V26C83 22 83 18 89 18Z M104 18C110 18 110 22 110 26V58A10 10 0 0 0 130 58V26C130 22 130 18 136 18Z M158 18C164 18 164 22 164 26V38A6 6 0 0 0 176 38V26C176 22 176 18 182 18Z M199 18C205 18 205 22 205 26V50A7 7 0 0 0 219 50V26C219 22 219 18 225 18Z'/%3E%3C/svg%3E");
  --drip-cyan:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 240 72'%3E%3Cpath fill='%2353E0E0' d='M0 0H240V18H0Z M16 18C22 18 22 22 22 26V46A8 8 0 0 0 38 46V26C38 22 38 18 44 18Z M67 18C73 18 73 22 73 26V30A5 5 0 0 0 83 30V26C83 22 83 18 89 18Z M104 18C110 18 110 22 110 26V58A10 10 0 0 0 130 58V26C130 22 130 18 136 18Z M158 18C164 18 164 22 164 26V38A6 6 0 0 0 176 38V26C176 22 176 18 182 18Z M199 18C205 18 205 22 205 26V50A7 7 0 0 0 219 50V26C219 22 219 18 225 18Z'/%3E%3C/svg%3E");
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);font-size:17px;line-height:1.7;color:var(--ink);background:var(--white);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--title);margin:0;line-height:1.25;font-weight:700}
p{margin:0}
[hidden]{display:none!important}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:8px}
.on-light :focus-visible{outline-color:var(--ink)}
section[id],div[id]{scroll-margin-top:72px}
.wrap{width:100%;max-width:1140px;margin:0 auto;padding:0 20px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--orange);color:var(--black);padding:10px 16px;border-radius:12px;font-weight:700;text-decoration:none}
.skip:focus{top:12px}
.js-only{display:none}
.js .js-only{display:block}

/* icing drip divider */
.drip{height:72px;background-image:var(--drip-pink),var(--drip-cyan);background-repeat:repeat-x;background-size:240px 72px;background-position:0 0,104px 9px;position:relative;z-index:1}
.drip.on-white{background-color:var(--white)}
.drip.on-black{background-color:var(--black)}
.drip.on-tint{background-color:var(--tint)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--body);font-weight:700;font-size:17px;text-decoration:none;border-radius:999px;padding:14px 24px;border:2px solid transparent;cursor:pointer;transition:transform .15s ease,background-color .15s ease,color .15s ease,border-color .15s ease;line-height:1.2;text-align:center}
.btn:active{transform:scale(.98)}
.btn svg{width:22px;height:22px;flex:none}
.btn-wa{background:var(--orange);color:var(--black)}
.btn-wa:hover{background:#ffb64d}
.btn-ghost-dark{border-color:rgba(255,255,255,.4);color:var(--white);background:transparent}
.btn-ghost-dark:hover{border-color:var(--white)}
.btn-black{background:var(--black);color:var(--orange)}
.btn-black:hover{color:var(--white)}
.btn-ghost-light{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-ghost-light:hover{background:var(--ink);color:var(--white)}
.btn-sm{font-size:15px;padding:10px 16px}
.btn-block{width:100%}

.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--title);font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;line-height:1.4}
.eyebrow::before{content:"";width:22px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--pink),var(--cyan))}
.on-dark .eyebrow{color:var(--orange)}
.on-light .eyebrow{color:var(--orange);background:var(--black);padding:5px 14px 5px 12px;border-radius:999px}
.sec-title{font-size:clamp(28px,7vw,44px);margin-top:12px}
.sec-lead{margin-top:12px;font-size:18px;max-width:660px}
.on-dark .sec-lead{color:var(--on-dark-soft)}
.on-light .sec-lead{color:var(--ink-soft)}
.sub-head{margin-top:48px}
.sub-head h3{font-size:clamp(22px,5.6vw,30px)}

/* header */
.top{position:sticky;top:0;z-index:50;background:rgba(0,0,0,.94);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line-dark)}
.top .wrap{display:flex;align-items:center;gap:12px;height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--white);margin-right:auto;min-width:0}
.brand img{width:44px;height:44px;flex:none}
.brand-name{font-family:'Poppins',sans-serif;font-weight:700;font-size:17px;line-height:1.1}
.brand-name small{display:block;font-weight:500;font-size:11px;color:var(--on-dark-soft);letter-spacing:.03em}
.nav{display:none}
.nav a{color:var(--on-dark-soft);text-decoration:none;font-weight:500;font-size:16px;padding:8px 10px;border-radius:10px}
.nav a:hover{color:var(--white)}
.menu-btn{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line-dark);background:transparent;color:var(--white);place-items:center;cursor:pointer;flex:none}
.js .menu-btn{display:grid}
.menu-btn svg{width:22px;height:22px}
.top .btn-wa{padding:10px 14px;font-size:15px;flex:none}
.top .btn-wa .lbl{display:none}
.mobile-nav{display:none;background:var(--black);border-bottom:1px solid var(--line-dark)}
.mobile-nav.open{display:block}
.mobile-nav a{display:block;padding:14px 20px;color:var(--white);text-decoration:none;font-size:18px;border-top:1px solid var(--line-dark)}
.mobile-nav a span{color:var(--orange);font-family:'Poppins',sans-serif;font-size:13px;margin-right:10px}

/* hero */
.hero{background:radial-gradient(circle at 88% 8%,rgba(255,89,158,.22),transparent 42%),radial-gradient(circle at 6% 92%,rgba(83,224,224,.14),transparent 40%),var(--black);color:var(--white);padding:32px 0 36px;overflow:hidden}
.hero-grid{display:grid;gap:36px}
.hero h1{font-size:clamp(34px,9.4vw,62px);font-weight:700;margin-top:16px;letter-spacing:-.01em}
.hero h1 .hl{color:var(--orange);position:relative;white-space:nowrap}
.hero h1 .hl::after{content:"";position:absolute;left:0;right:0;bottom:.02em;height:.14em;border-radius:4px;background:linear-gradient(90deg,var(--pink),var(--cyan));opacity:.9}
.hero-sub{margin-top:18px;font-size:19px;color:var(--on-dark-soft);max-width:560px}
.hero-sub strong{color:var(--white);font-weight:600}
.hero-cta{display:flex;flex-direction:column;gap:12px;margin-top:26px}
.hero-alt{margin-top:16px;font-size:16px;color:var(--on-dark-soft)}
.hero-alt a{color:var(--cyan);font-weight:600;text-underline-offset:4px}
.hero-visual{display:none;position:relative;max-width:460px;margin:0 auto;width:100%}
.hero-photo{border-radius:30px;overflow:hidden;border:2px solid rgba(242,161,45,.6);aspect-ratio:4/5;background:#0b0b0b;display:grid;place-items:center;position:relative}
.hero-photo::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 42%,rgba(242,161,45,.18),transparent 60%)}
.hero-photo .hero-logo{width:72%;height:auto;position:relative;filter:drop-shadow(0 18px 40px rgba(0,0,0,.6))}
.hero-photo .hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-photo .drip-top{position:absolute;left:0;right:0;top:0;height:60px;background-image:var(--drip-pink),var(--drip-cyan);background-repeat:repeat-x;background-size:200px 60px;background-position:0 0,86px 8px}
.chip-float{position:absolute;display:flex;align-items:center;gap:10px;background:var(--white);color:var(--ink);border-radius:16px;padding:10px 14px;box-shadow:0 14px 30px rgba(0,0,0,.4);font-size:14px;line-height:1.35}
.chip-float b{display:block;font-size:15px}
.chip-float .dot{width:12px;height:12px;border-radius:50%;flex:none}
.chip-a{left:-10px;bottom:28px}
.chip-a .dot{background:var(--pink);box-shadow:0 0 0 4px rgba(255,89,158,.2)}
.chip-b{right:-10px;top:84px}
.chip-b .dot{background:var(--cyan);box-shadow:0 0 0 4px rgba(83,224,224,.25)}

/* proof strip */
.proof{background:var(--black);color:var(--white);border-top:1px solid var(--line-dark)}
.proof ul{list-style:none;margin:0 auto;padding:20px 0 22px;display:grid;grid-template-columns:repeat(3,1fr)}
.proof li{text-align:center;padding:0 6px;border-left:1px solid var(--line-dark)}
.proof li:first-child{border-left:none}
.proof b{display:block;font-family:'Poppins','Hind Siliguri',sans-serif;font-weight:800;font-size:clamp(26px,7vw,40px);color:var(--orange);line-height:1.15}
.proof span{display:block;font-size:14px;line-height:1.35;color:var(--on-dark-soft);margin-top:6px}

/* doubt box */
.doubt{background:var(--white);padding:16px 0 64px}
.doubt-q{font-family:var(--title);font-weight:700;font-size:clamp(26px,7vw,42px);line-height:1.3;margin-top:14px}
.doubt-q .qm{color:var(--pink);font-family:'Poppins',sans-serif;font-size:1.3em;line-height:0;vertical-align:-.25em;margin-right:4px}
.doubt-a{margin-top:12px;font-size:18px;color:var(--ink-soft);max-width:620px}
.answers{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}
.answers li{display:grid;grid-template-columns:40px 1fr;gap:14px;align-items:start;border:1px solid var(--line-light);border-radius:18px;padding:14px 16px}
.answers .num{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-family:'Hind Siliguri',sans-serif;font-weight:700;font-size:18px;color:var(--black)}
.answers li:nth-child(1) .num{background:var(--pink)}
.answers li:nth-child(2) .num{background:var(--cyan)}
.answers li:nth-child(3) .num{background:var(--orange)}
.answers h3{font-size:19px;font-family:var(--body);line-height:1.35}
.answers p{font-size:16px;color:var(--ink-soft);margin-top:2px;line-height:1.55}
.math{margin-top:16px;border-radius:var(--radius);background:var(--tint);border:1px dashed rgba(184,100,0,.5);padding:20px}
.math .label{font-size:14px;font-weight:700;color:var(--ink)}
.math .eq{font-family:var(--title);font-weight:700;font-size:clamp(21px,5.6vw,28px);margin-top:6px;line-height:1.4}
.math .note{font-size:15px;color:var(--ink-soft);margin-top:8px}

/* courses */
.courses{background:var(--black);color:var(--white);padding:24px 0 80px}
.course-grid{display:grid;gap:16px;margin-top:32px}
.card{background:var(--card-dark);border:1px solid var(--line-dark);border-radius:var(--radius);padding:22px;display:flex;flex-direction:column;position:relative;overflow:hidden}
.card h3{font-size:22px}
.card .for{font-size:15px;color:var(--cyan);font-weight:600;margin-top:4px}
.price{font-family:'Poppins',sans-serif;font-weight:800;font-size:40px;color:var(--orange);line-height:1;margin-top:18px;letter-spacing:-.01em}
.price small{font-family:var(--body);font-weight:500;font-size:15px;color:var(--on-dark-soft);margin-left:6px;letter-spacing:0}
.meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.meta span{font-size:14px;border:1px solid var(--line-dark);border-radius:999px;padding:4px 12px;color:var(--white)}
.card ul{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:8px}
.card li{position:relative;padding-left:22px;font-size:16px;color:var(--on-dark-soft);line-height:1.5}
.card li::before{content:"";position:absolute;left:2px;top:.55em;width:9px;height:9px;border-radius:50%;background:var(--orange)}
.card .btn{margin-top:22px}
.card .spacer{flex:1}
.card.featured{background:var(--white);color:var(--ink);border:none;padding:0}
.card.featured .drip-mini{height:46px;background-image:var(--drip-pink),var(--drip-cyan);background-repeat:repeat-x;background-size:150px 45px;background-position:0 0,64px 6px;background-color:var(--white)}
.card.featured .inner{padding:4px 22px 24px}
.card.featured .tag{display:inline-block;background:var(--black);color:var(--orange);font-size:13px;font-weight:700;border-radius:999px;padding:4px 12px}
.card.featured h3{font-size:clamp(26px,6.6vw,34px);margin-top:12px}
.card.featured .for{color:var(--ink);font-weight:600}
.card.featured .price{color:var(--ink)}
.card.featured .price small{color:var(--ink-soft)}
.card.featured .meta span{border-color:var(--line-light);color:var(--ink)}
.learn{display:grid;gap:18px;margin-top:22px}
.learn h4{font-size:15px;font-family:var(--body);font-weight:700;color:var(--ink)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.chips span{font-family:var(--body);font-size:14px;font-weight:500;padding:5px 12px;border-radius:999px;background:var(--tint);color:var(--ink);border:1px solid rgba(184,100,0,.22);line-height:1.5}
.chips.tech span{background:rgba(83,224,224,.16);border-color:rgba(83,224,224,.55)}
.chips .more{background:transparent!important;border-style:dashed!important}

/* single modules: compact price grid */
.modules{margin-top:16px;border:1px solid var(--line-dark);border-radius:var(--radius);padding:20px;background:var(--card-dark)}
.modules-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px 16px}
.modules-head h3{font-size:21px}
.modules-head p{font-size:15px;color:var(--on-dark-soft)}
.mod-grid{list-style:none;padding:0;margin:16px 0 0;display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.mod-grid li{border:1px solid var(--line-dark);border-radius:14px;padding:10px 12px;display:flex;flex-direction:column;gap:2px;min-width:0}
.mod-grid .n{font-size:15px;font-weight:600;line-height:1.35;color:var(--white)}
.mod-grid .d{font-size:13px;color:var(--on-dark-soft);line-height:1.3}
.mod-grid b{font-family:'Poppins',sans-serif;font-weight:700;font-size:19px;color:var(--orange);line-height:1.2;margin-top:4px}
.modules .fine{font-size:14px;color:var(--on-dark-soft);margin-top:12px}
.modules .btn{margin-top:14px}

/* next batch */
.batch{margin-top:40px;background:var(--orange);color:var(--black);border-radius:28px;padding:28px 22px;position:relative;overflow:hidden}
.batch::after{content:"";position:absolute;right:-50px;top:-50px;width:180px;height:180px;border-radius:50%;border:22px solid rgba(0,0,0,.08)}
.batch .k{font-family:var(--title);font-weight:600;font-size:15px;letter-spacing:.04em}
.batch .date{font-family:var(--title);font-weight:700;font-size:clamp(38px,10.5vw,64px);line-height:1.15;margin-top:6px}
.batch p{margin-top:10px;font-size:17px;max-width:540px;position:relative;z-index:1}
.batch .btn{margin-top:20px;position:relative;z-index:1}

/* registration */
.reg{background:var(--white);padding:24px 0 72px}
.steps{list-style:none;padding:0;margin:32px 0 0;display:grid;gap:0;counter-reset:s}
.steps>li{position:relative;padding:0 0 28px 64px;counter-increment:s}
.steps>li::before{content:counter(s,bengali);position:absolute;left:0;top:0;width:44px;height:44px;border-radius:50%;background:var(--black);color:var(--orange);display:grid;place-items:center;font-weight:700;font-size:19px}
.steps>li::after{content:"";position:absolute;left:21px;top:50px;bottom:6px;width:2px;background:repeating-linear-gradient(var(--line-light) 0 6px,transparent 6px 12px)}
.steps>li:last-child::after{display:none}
.steps h3{font-size:20px;padding-top:6px}
.steps p{margin-top:6px;color:var(--ink-soft);font-size:16px}
.bkash{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:12px}
.bkash .no{font-family:'Poppins',sans-serif;font-weight:700;font-size:22px;letter-spacing:.02em;color:var(--ink)}
.copy{font-family:var(--body);font-size:15px;font-weight:600;border:1.5px solid var(--ink);background:transparent;border-radius:999px;padding:6px 14px;cursor:pointer;color:var(--ink);min-height:40px}
.copy:hover{background:var(--ink);color:var(--white)}
.reg-box{display:grid;gap:14px;margin-top:8px}
.notice{border-radius:18px;padding:18px 20px;background:var(--white);border:1px solid var(--line-light);border-left:6px solid var(--pink)}
.notice b{display:block;font-size:17px}
.notice p{font-size:15px;color:var(--ink-soft);margin-top:4px}
.notice .btn{margin-top:14px}
.example{border-radius:18px;padding:18px 20px;background:var(--tint)}
.example .row{display:flex;justify-content:space-between;gap:10px;font-size:16px;padding:6px 0;border-bottom:1px dashed rgba(184,100,0,.35)}
.example .row:last-child{border-bottom:none;font-weight:700}
.example .row b{font-family:'Poppins',sans-serif}
.example .t{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:6px}

/* teacher + student work + testimonials */
.trust{background:var(--tint);padding:64px 0 72px}
.teacher{display:flex;gap:18px;align-items:flex-start;margin-top:24px;padding:20px;border-radius:var(--radius);background:var(--black);color:var(--white);max-width:760px}
.teacher img{width:96px;height:96px;border-radius:50%;object-fit:cover;flex:none}
.teacher img.photo{border:3px solid var(--orange)}
.teacher h3{font-size:22px}
.teacher .role{font-size:16px;color:var(--orange);font-weight:600;margin-top:2px}
.teacher p.more{font-size:15px;color:var(--on-dark-soft);margin-top:4px}
.teacher .btn{margin-top:12px}
.strip{display:grid;grid-auto-flow:column;grid-auto-columns:62%;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:20px;margin:18px -20px 0;padding:0 20px 8px;scrollbar-width:thin}
.strip figure{margin:0;scroll-snap-align:start;min-width:0}
.strip .ph{position:relative;border-radius:18px;overflow:hidden;background:#eadfcf;aspect-ratio:4/5}
.strip.wide .ph{aspect-ratio:4/3}
.strip img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.strip figcaption{font-size:14px;color:var(--ink-soft);margin-top:6px;line-height:1.4}
.tests{display:grid;grid-auto-flow:column;grid-auto-columns:86%;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:20px;margin:18px -20px 0;padding:0 20px 8px;scrollbar-width:thin}
.test{scroll-snap-align:start;border-radius:var(--radius);padding:22px;background:var(--white);border:1px solid var(--line-light);position:relative;overflow:hidden;margin:0;display:flex;flex-direction:column}
.test::before{content:"";position:absolute;left:0;top:0;right:0;height:5px;background:linear-gradient(90deg,var(--pink),var(--cyan))}
.test blockquote{margin:0;font-size:17px;line-height:1.7;color:var(--ink);flex:1}
.test blockquote::before{content:"“";display:block;font-family:'Poppins',sans-serif;font-size:44px;line-height:.8;color:var(--pink);height:24px}
.test figcaption{margin-top:16px;font-size:15px}
.test figcaption b{display:block}
.test figcaption span{font-size:14px;color:var(--ink-soft)}
.on-dark .test{background:var(--card-dark);border-color:var(--line-dark)}
.on-dark .test blockquote{color:var(--white)}
.on-dark .test figcaption span{color:var(--on-dark-soft)}

/* shop */
.shop{background:var(--black);color:var(--white);padding:24px 0 72px}
.tabs{display:flex;gap:8px;overflow-x:auto;margin:28px -20px 0;padding:0 20px 6px;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{flex:none;font-family:var(--body);font-size:15px;font-weight:600;color:var(--white);background:transparent;border:1px solid rgba(255,255,255,.3);border-radius:999px;padding:8px 16px;cursor:pointer;min-height:42px}
.tab[aria-pressed="true"]{background:var(--orange);color:var(--black);border-color:var(--orange)}
.gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:20px}
.cake{background:var(--card-dark);border:1px solid var(--line-dark);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;min-width:0}
.cake .img{position:relative;aspect-ratio:4/5;overflow:hidden;background:#161616}
.cake .img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cake .code{position:absolute;left:8px;top:8px;background:var(--black);color:var(--orange);font-family:'Poppins',sans-serif;font-weight:700;font-size:12px;border-radius:999px;padding:3px 10px;letter-spacing:.03em;line-height:1.5}
.cake .body{padding:10px 10px 12px;display:flex;flex-direction:column;gap:2px;flex:1}
.cake h3{font-family:var(--body);font-size:16px;line-height:1.3;font-weight:700}
.cake .cat{font-size:13px;color:var(--on-dark-soft);line-height:1.4}
.cake .btn{margin-top:auto;font-size:15px;padding:8px 10px;gap:6px;border-width:0}
.cake .acts{margin-top:auto;padding-top:8px;display:grid;gap:4px}
.cake .btn svg{width:18px;height:18px}
.cake .ms{font-size:13px;color:var(--cyan);text-align:center;text-underline-offset:3px;padding:4px 0;font-weight:600}
.more-wrap{margin-top:18px;text-align:center}
.shop-foot{margin-top:22px;font-size:16px;color:var(--on-dark-soft)}
.shop-foot a{color:var(--cyan);font-weight:600;text-underline-offset:3px}
.fb-link{display:inline-flex;align-items:center;gap:8px;margin-top:14px;color:var(--white);font-weight:700;text-underline-offset:4px}
.fb-link svg{width:20px;height:20px;color:var(--cyan)}

/* prices */
.prices{background:var(--white);padding:56px 0 72px}
.tiers{display:grid;gap:0;margin-top:28px;border-top:1px solid var(--line-light)}
.tier{display:grid;grid-template-columns:92px 1fr;gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line-light)}
.tier .p{font-family:'Poppins',sans-serif;font-weight:800;font-size:22px;color:var(--ink);line-height:1.1}
.tier .p small{display:block;font-family:var(--body);font-weight:500;font-size:12px;color:var(--ink-soft)}
.tier .f{display:flex;flex-wrap:wrap;gap:6px}
.tier .f span{font-size:15px;padding:3px 12px;border-radius:999px;background:var(--tint);border:1px solid rgba(184,100,0,.22)}
.price-note{margin-top:16px;font-size:15px;color:var(--ink-soft)}
.price-note b{color:var(--ink)}
.calc{margin-top:28px;background:var(--black);color:var(--white);border-radius:var(--radius);padding:22px;position:relative;overflow:hidden}
.js .calc{display:block}
.calc h3{font-size:20px}
.calc .fields{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.calc label{font-size:14px;color:var(--white);font-weight:600;display:block;margin-bottom:6px}
.calc select{width:100%;font-family:var(--body);font-size:16px;font-weight:600;color:var(--ink);background-color:var(--white);border:2px solid var(--white);border-radius:12px;padding:10px 34px 10px 12px;appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--ink) 50%),linear-gradient(135deg,var(--ink) 50%,transparent 50%);background-position:calc(100% - 18px) 52%,calc(100% - 12px) 52%;background-size:6px 6px;background-repeat:no-repeat;min-height:46px;color-scheme:light}
.calc select:focus-visible{outline:3px solid var(--cyan);outline-offset:2px}
.calc option{color:var(--ink);background:var(--white)}
.calc .out{margin-top:18px;display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.calc .out b{font-family:'Poppins',sans-serif;font-weight:800;font-size:40px;color:var(--orange);line-height:1}
.calc .out span{font-size:15px;color:var(--on-dark-soft)}
.calc .btn{margin-top:18px}

/* order steps */
.order{background:var(--tint);padding:64px 0 72px}
.osteps{display:grid;gap:12px;margin-top:30px;counter-reset:o;list-style:none;padding:0}
.ostep{background:var(--white);border-radius:var(--radius);padding:20px;counter-increment:o;position:relative;border:1px solid rgba(184,100,0,.18)}
.ostep::before{content:counter(o,bengali);display:inline-grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--black);color:var(--orange);font-weight:700;font-size:18px}
.ostep h3{font-size:19px;margin-top:12px}
.ostep p{font-size:16px;color:var(--ink-soft);margin-top:6px}
.order-cta{display:flex;flex-direction:column;gap:10px;margin-top:26px}

/* location */
.loc{background:var(--white);padding:64px 0 72px}
.loc-grid{display:grid;gap:18px;margin-top:28px}
.map{display:block;text-decoration:none;color:var(--ink);border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-light);position:relative;aspect-ratio:16/11;background-color:#F6F1E8;background-image:linear-gradient(rgba(28,27,26,.06) 2px,transparent 2px),linear-gradient(90deg,rgba(28,27,26,.06) 2px,transparent 2px);background-size:48px 48px}
.map .road{position:absolute;left:-10%;right:-10%;top:64%;height:44px;background:#fff;border-top:3px solid #e2d6c3;border-bottom:3px solid #e2d6c3;transform:rotate(-12deg);display:flex;align-items:center;justify-content:center}
.map .road::after{content:"";position:absolute;left:0;right:0;top:50%;border-top:2px dashed rgba(242,161,45,.9)}
.map .road span{position:relative;z-index:1;background:#fff;padding:0 10px;font-family:'Poppins',sans-serif;font-weight:600;font-size:13px;color:var(--ink-soft);letter-spacing:.04em;white-space:nowrap}
.map .side{position:absolute;width:30px;top:-10%;bottom:-10%;left:15%;background:#fff;border-left:2px solid #e2d6c3;border-right:2px solid #e2d6c3;transform:rotate(-12deg)}
.map .bld{position:absolute;border-radius:10px;font-size:12px;font-weight:700;display:grid;place-items:center;text-align:center;line-height:1.2;padding:6px}
.map .seba{left:45%;top:30%;width:25%;height:22%;background:var(--ink);color:var(--white)}
.map .power{left:76%;top:9%;width:19%;height:18%;background:#e8ddcc;color:var(--ink)}
.map .pin{position:absolute;left:31%;top:54%;transform:translate(-50%,-100%);display:flex;flex-direction:column;align-items:center;gap:4px}
.map .pin b{background:var(--black);color:var(--orange);font-family:'Poppins',sans-serif;font-size:13px;padding:4px 10px;border-radius:999px;white-space:nowrap}
.map .pin i{width:30px;height:30px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);background:var(--pink);box-shadow:0 0 0 6px rgba(255,89,158,.25);display:block}
.map .north{position:absolute;right:12px;bottom:12px;width:34px;height:34px;border-radius:50%;background:var(--white);border:1px solid var(--line-light);display:grid;place-items:center;font-family:'Poppins',sans-serif;font-weight:700;font-size:12px}
.map .open{position:absolute;left:12px;top:12px;background:var(--white);border:1px solid var(--line-light);border-radius:999px;padding:6px 12px;font-size:14px;font-weight:700}
.map:hover .open{background:var(--black);color:var(--orange)}
.map-note{font-size:14px;color:var(--ink-soft);margin-top:8px}
.info{border-radius:var(--radius);border:1px solid var(--line-light);padding:22px;display:flex;flex-direction:column;gap:18px;align-self:start}
.info h3{font-size:14px;font-family:var(--body);font-weight:700;color:var(--ink-soft);letter-spacing:.02em}
.info p{font-size:17px;margin-top:4px}
.info .big{font-family:var(--title);font-weight:700;font-size:22px}
.info .big a{text-decoration:none}
.actions{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-start;justify-content:flex-start}
.actions .btn{flex:0 0 auto}

/* closing dual CTA */
.closing{background:radial-gradient(circle at 12% 10%,rgba(255,89,158,.18),transparent 40%),radial-gradient(circle at 90% 90%,rgba(83,224,224,.14),transparent 40%),var(--black);color:var(--white);padding:24px 0 72px}
.closing .sec-title{text-align:center;margin-top:0}
.closing .sec-lead{text-align:center;margin-left:auto;margin-right:auto}
.dual{display:grid;gap:14px;margin-top:28px}
.choice{border-radius:var(--radius);padding:24px;border:1px solid var(--line-dark);background:var(--card-dark);display:flex;flex-direction:column}
.choice.learn-c{background:var(--white);color:var(--ink);border:none}
.choice .k{font-size:14px;font-weight:700;letter-spacing:.04em}
.choice.learn-c .k{color:var(--ink-soft)}
.choice.cake-c .k{color:var(--cyan)}
.choice h3{font-size:24px;margin-top:6px}
.choice p{font-size:16px;margin-top:8px}
.choice.learn-c p{color:var(--ink-soft)}
.choice.cake-c p{color:var(--on-dark-soft)}
.choice .btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:auto;padding-top:20px}

/* footer */
.foot{background:var(--black);color:var(--white);padding:40px 0 112px;border-top:1px solid var(--line-dark)}
.foot-grid{display:grid;gap:28px}
.foot .brand{margin:0}
.foot .brand img{width:56px;height:56px}
.foot p,.foot li{color:var(--on-dark-soft);font-size:15px}
.foot h2{font-size:14px;font-family:var(--body);font-weight:700;color:var(--orange);letter-spacing:.04em;margin-bottom:10px}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.foot a{text-decoration:none}
.foot a:hover{color:var(--white);text-decoration:underline}
.copyline{margin-top:36px;padding-top:18px;border-top:1px solid var(--line-dark);font-size:13px;color:rgba(255,255,255,.6)!important}

/* floating WhatsApp */
.fab{position:fixed;right:16px;bottom:16px;z-index:60;display:inline-flex;align-items:center;gap:10px;background:var(--orange);color:var(--black);text-decoration:none;font-weight:700;border-radius:999px;height:56px;min-width:56px;padding:0 16px;justify-content:center;box-shadow:0 10px 26px rgba(0,0,0,.35),0 0 0 3px var(--black),0 0 0 5px var(--cyan);transition:opacity .2s ease,transform .2s ease,visibility .2s}
.fab svg{width:28px;height:28px}
.fab span{display:none}
/* With JS the button stays hidden while the hero (which has its own WhatsApp buttons) is on screen */
.js .fab{opacity:0;visibility:hidden;transform:translateY(16px);pointer-events:none}
.js .fab.show{opacity:1;visibility:visible;transform:none;pointer-events:auto}

/* larger screens */
@media (min-width:560px){
  .hero-cta{flex-direction:row;flex-wrap:wrap}
  .strip{grid-auto-columns:40%}
  .tests{grid-auto-columns:60%}
  .gallery{grid-template-columns:repeat(3,minmax(0,1fr))}
  .mod-grid{grid-template-columns:repeat(3,1fr)}
  .order-cta{flex-direction:row}
  .top .btn-wa .lbl{display:inline}
}
@media (min-width:900px){
  body{font-size:18px}
  .wrap{padding:0 32px}
  .nav{display:flex;gap:2px}
  .js .menu-btn{display:none}
  .mobile-nav{display:none!important}
  .hero{padding:64px 0 72px}
  .hero-grid{grid-template-columns:1.15fr .85fr;align-items:center;gap:56px}
  .hero-visual{display:block}
  .proof ul{padding:26px 0 28px}
  .proof span{font-size:16px}
  .doubt-grid{display:grid;grid-template-columns:1.05fr .95fr;grid-template-areas:'intro answers' 'math answers';column-gap:48px;align-items:start}
  .doubt-intro{grid-area:intro}
  .doubt .math{grid-area:math;margin-top:20px}
  .answers{grid-area:answers;margin-top:40px;gap:14px}
  .answers li{padding:20px}
  .doubt{padding:24px 0 72px}
  .course-grid{grid-template-columns:repeat(3,1fr)}
  .card.featured{grid-column:1/-1}
  .card.featured .inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;padding:8px 36px 36px}
  .card.featured .learn{margin-top:0}
  .modules{padding:24px 28px}
  .mod-grid{grid-template-columns:repeat(6,1fr)}
  .modules-foot{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:4px}
  .batch{display:grid;grid-template-columns:1fr auto;align-items:center;gap:30px;padding:40px 44px}
  .batch .btn{margin-top:0}
  .steps{grid-template-columns:repeat(3,1fr);gap:24px}
  .steps>li{padding:64px 0 0 0}
  .steps>li::after{left:56px;right:0;top:21px;bottom:auto;width:auto;height:2px;background:repeating-linear-gradient(90deg,var(--line-light) 0 6px,transparent 6px 12px)}
  .reg-box{grid-template-columns:1fr 1fr;margin-top:16px}
  .strip{grid-auto-flow:row;grid-template-columns:repeat(4,1fr);overflow:visible;margin:18px 0 0;padding:0}
  .tests{grid-auto-flow:row;grid-template-columns:repeat(3,1fr);overflow:visible;margin:18px 0 0;padding:0}
  .tabs{margin:28px 0 0;padding:0;flex-wrap:wrap}
  .gallery{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
  .cake .body{padding:12px 14px 14px}
  .price-wrap{display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:start}
  .calc{margin-top:76px}
  .osteps{grid-template-columns:repeat(4,1fr)}
  .loc-grid{grid-template-columns:1.25fr .75fr;align-items:start}
  .map{aspect-ratio:16/10}
  .dual{grid-template-columns:1fr 1fr;gap:20px;max-width:960px;margin-left:auto;margin-right:auto}
  .foot-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr}
  .fab span{display:inline}
  .fab{padding:0 22px 0 18px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.fab{transition:none}}