/* OM Group of Institution — public website
   One stylesheet, no framework. Colours come from the institute's logo and its shop-front signboard. */

@font-face{font-family:"Archivo";src:url(../fonts/archivo-wdth.woff2) format("woff2-variations"),url(../fonts/archivo-wdth.woff2) format("woff2");font-weight:100 900;font-stretch:62% 125%;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Mukta";src:url(../fonts/mukta-400.woff2) format("woff2");font-weight:400;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Mukta";src:url(../fonts/mukta-600.woff2) format("woff2");font-weight:600;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Mukta";src:url(../fonts/mukta-700.woff2) format("woff2");font-weight:700 900;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Mukta";src:url(../fonts/mukta-rupee-400.woff2) format("woff2");font-weight:400 500;font-display:swap;unicode-range:U+20B9}
@font-face{font-family:"Mukta";src:url(../fonts/mukta-rupee-700.woff2) format("woff2");font-weight:600 900;font-display:swap;unicode-range:U+20B9}
@font-face{font-family:"Mukta";src:url(../fonts/mukta-deva-400.woff2) format("woff2");font-weight:400 500;font-display:swap;unicode-range:U+0900-097F,U+1CD0-1CF9,U+200C-200D,U+20A8,U+25CC,U+A830-A839,U+A8E0-A8FF}
@font-face{font-family:"Mukta";src:url(../fonts/mukta-deva-700.woff2) format("woff2");font-weight:600 900;font-display:swap;unicode-range:U+0900-097F,U+1CD0-1CF9,U+200C-200D,U+20A8,U+25CC,U+A830-A839,U+A8E0-A8FF}

:root{
  --navy:#16295a; --navy-2:#0e1b3d; --sun:#f29a1f; --sun-2:#d97f06; --red:#c8202f;
  --ink:#151a2e; --muted:#566079; --paper:#f3f5fa; --line:#dde2ee; --white:#fff;
  --sign-1:#d6246e; --sign-2:#0b93c9; --sign-3:#1e9e57; --sign-4:#f29a1f; --sign-5:#16295a; --sign-6:#c8202f; --sign-7:#7b3fb3;
  --display:"Archivo", "Mukta", "Arial Narrow", system-ui, sans-serif;
  --body:"Mukta", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --wrap:1180px; --gutter:clamp(16px,4vw,32px);
  --r-sm:6px; --r:10px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;font:400 1.0625rem/1.6 var(--body);color:var(--ink);background:var(--white);text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--red)}
:focus-visible{outline:3px solid var(--sun);outline-offset:2px;border-radius:2px}
h1,h2,h3,h4{font-family:var(--display);font-stretch:80%;font-weight:800;line-height:1.08;color:var(--navy-2);margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.3rem,6vw,4.1rem)}
h2{font-size:clamp(1.75rem,3.6vw,2.6rem)}
h3{font-size:1.35rem;font-stretch:90%}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;left:-999px;top:0;background:var(--sun);color:#000;padding:.6rem 1rem;z-index:100}
.skip:focus{left:8px}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.muted{color:var(--muted)}
.lead{font-size:1.2rem;color:var(--muted);max-width:60ch}

/* ---------- buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;justify-content:center;min-height:48px;padding:.65rem 1.3rem;border-radius:var(--r-sm);
  font:700 1rem/1.1 var(--body);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.btn svg{width:20px;height:20px;flex:none}
.btn-sun{background:var(--sun);color:#1b1300}.btn-sun:hover{background:var(--sun-2);color:#1b1300}
.btn-navy{background:var(--navy);color:#fff}.btn-navy:hover{background:var(--navy-2);color:#fff}
.btn-line{border-color:currentColor;color:var(--navy);background:transparent}.btn-line:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn-wa{background:#1d9e55;color:#fff}.btn-wa:hover{background:#15813f;color:#fff}
.btn-sm{min-height:38px;padding:.4rem .9rem;font-size:.95rem}
.btn-row{display:flex;flex-wrap:wrap;gap:.75rem}

/* ---------- top bar + header */
.topbar{background:var(--navy-2);color:#cfd6ea;font-size:.92rem}
.topbar .wrap{display:flex;gap:1.25rem;align-items:center;min-height:38px;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none}
.topbar .grow{flex:1}
@media (max-width:720px){.topbar .hide-sm{display:none}}

.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:saturate(1.4) blur(6px)}
.site-header .wrap{display:flex;align-items:center;gap:1rem;min-height:72px}
.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;color:var(--navy-2);margin-right:auto}
.brand img{width:52px;height:52px;object-fit:contain}
.brand b{display:block;font:800 1.25rem/1 var(--display);font-stretch:78%;letter-spacing:.01em}
.brand small{display:block;font-size:.85rem;color:var(--muted);line-height:1.2;margin-top:3px}
.nav{display:flex;align-items:center;gap:.25rem}
.nav a{padding:.55rem .7rem;text-decoration:none;color:var(--ink);font-weight:600;border-radius:var(--r-sm)}
.nav a:hover{background:var(--paper);color:var(--navy)}
.nav a[aria-current="page"]{color:var(--red);box-shadow:inset 0 -3px 0 var(--sun)}
.nav-toggle{display:none;background:none;border:0;padding:.5rem;margin-right:-.5rem;color:var(--navy-2);cursor:pointer}
.nav-toggle svg{width:28px;height:28px}
@media (max-width:980px){
  .nav-toggle{display:block}
  .nav{position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:stretch;background:#fff;padding:.5rem var(--gutter) 1.25rem;border-bottom:1px solid var(--line);
       box-shadow:0 18px 30px -18px rgba(14,27,61,.35);transform:translateY(-8px);opacity:0;visibility:hidden;transition:.18s}
  .nav.open{transform:none;opacity:1;visibility:visible}
  .nav a{padding:.8rem .5rem;border-bottom:1px solid var(--paper);border-radius:0}
  .nav a[aria-current="page"]{box-shadow:inset 3px 0 0 var(--sun);padding-left:.9rem}
  .nav .btn{margin-top:.75rem}
  .header-cta{display:none}
}

/* ---------- hero: the signboard */
.hero{background:var(--paper);border-bottom:1px solid var(--line);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center;padding-top:clamp(2.5rem,6vw,4.5rem);padding-bottom:clamp(2.5rem,6vw,4.5rem)}
.hero h1{margin-bottom:.35em}
.hero h1 span{display:block;color:var(--red)}
.hero .lead{margin-bottom:1.6rem}
.hero-meta{display:flex;flex-wrap:wrap;gap:1.25rem 2rem;margin-top:2rem;padding-top:1.25rem;border-top:1px solid var(--line)}
.hero-meta div{line-height:1.25}
.hero-meta b{display:block;font:800 1.7rem/1 var(--display);font-stretch:80%;color:var(--navy-2)}
.hero-meta span{font-size:.95rem;color:var(--muted)}

.signboard{background:#fff;border:6px solid var(--navy-2);border-radius:4px;padding:10px;box-shadow:12px 12px 0 var(--sun);
  display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
.signboard-head{grid-column:1/-1;display:flex;justify-content:space-between;align-items:baseline;gap:.5rem;padding:.2rem .35rem .45rem;border-bottom:3px solid var(--navy-2);margin-bottom:2px}
.signboard-head b{font:900 1.2rem/1 var(--display);font-stretch:70%;color:var(--navy-2);text-transform:uppercase;letter-spacing:.02em}
.signboard-head span{font-size:.9rem;color:var(--muted)}
.sign{grid-column:span 2;display:flex;flex-direction:column;justify-content:space-between;min-height:84px;padding:.6rem .7rem;color:#fff;text-decoration:none;border-radius:2px;
  background:var(--c,var(--navy));transition:transform .15s}
.sign:hover,.sign:focus-visible{color:#fff;transform:translate(-2px,-2px);box-shadow:3px 3px 0 var(--navy-2)}
.sign b{font:900 clamp(1.15rem,2.2vw,1.55rem)/1 var(--display);font-stretch:68%;text-transform:uppercase;letter-spacing:.01em}
.sign small{font-size:.86rem;opacity:.92;line-height:1.2}
.sign.wide{grid-column:span 3}
.sign.full{grid-column:1/-1;flex-direction:row;align-items:center;min-height:56px}
.sign:nth-child(7n+2){--c:var(--sign-1)} .sign:nth-child(7n+3){--c:var(--sign-2)} .sign:nth-child(7n+4){--c:var(--sign-3)}
.sign:nth-child(7n+5){--c:var(--sign-4);color:#1b1300} .sign:nth-child(7n+6){--c:var(--sign-5)} .sign:nth-child(7n+7){--c:var(--sign-6)} .sign:nth-child(7n+8){--c:var(--sign-7)}
.sign:nth-child(7n+5):hover{color:#1b1300}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr}.signboard{box-shadow:8px 8px 0 var(--sun)}}
@media (max-width:420px){.sign,.sign.wide{grid-column:span 3}}

/* ---------- sections */
.section{padding:clamp(3rem,7vw,5.5rem) 0}
.section.alt{background:var(--paper);border-block:1px solid var(--line)}
.section-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:1rem 2rem;margin-bottom:2rem}
.section-head p{max-width:56ch;margin:0;color:var(--muted)}
.section-head h2{margin:0}

/* ---------- course list (rows, not cards) */
.course-group{margin-bottom:2.5rem}
.course-group h3{display:flex;align-items:baseline;gap:.75rem;padding-bottom:.6rem;border-bottom:3px solid var(--navy-2);margin-bottom:0}
.course-group h3 small{font:600 .95rem var(--body);color:var(--muted)}
.course-list{list-style:none;margin:0;padding:0}
.course-row{display:grid;grid-template-columns:1fr auto auto;gap:.25rem 1.5rem;align-items:center;padding:1rem .25rem;border-bottom:1px solid var(--line);position:relative}
.course-row:hover{background:var(--paper)}
.course-row a.name{font-weight:700;font-size:1.12rem;color:var(--ink);text-decoration:none}
.course-row a.name::after{content:"";position:absolute;inset:0}
.course-row a.name:hover{color:var(--red)}
.course-row .desc{grid-column:1;color:var(--muted);font-size:.95rem;line-height:1.45;margin-top:.15rem}
.course-row .dur{color:var(--muted);white-space:nowrap}
.course-row .fee{font:800 1.3rem/1 var(--display);font-stretch:85%;color:var(--navy-2);text-align:right;min-width:6.5rem;white-space:nowrap}
.course-row .fee small{display:block;font:400 .8rem var(--body);color:var(--muted);margin-top:4px}
@media (max-width:640px){
  .course-row{grid-template-columns:1fr auto}
  .course-row .dur{grid-column:1;grid-row:2;font-size:.92rem}
  .course-row .desc{display:none}
  .course-row .fee{grid-row:1/3;grid-column:2}
}

.filters{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin-bottom:1.75rem}
.chip{display:inline-flex;align-items:center;min-height:40px;padding:.35rem .9rem;border:1.5px solid var(--line);border-radius:999px;background:#fff;color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem}
.chip:hover{border-color:var(--navy);color:var(--navy)}
.chip[aria-current="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.search{flex:1 1 220px;max-width:340px;margin-left:auto;position:relative}
.search input{padding-left:2.4rem}
.search svg{position:absolute;left:.75rem;top:50%;width:18px;height:18px;transform:translateY(-50%);color:var(--muted)}

/* ---------- visit / campus */
.visit{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(1.5rem,4vw,3rem);align-items:start}
.mosaic{display:grid;grid-template-columns:2fr 1fr;grid-template-rows:1fr 1fr;gap:8px}
.mosaic a{display:block;overflow:hidden;border-radius:var(--r-sm);background:var(--line);position:relative}
.mosaic a:first-child{grid-row:1/3}
.mosaic img{width:100%;height:100%;object-fit:cover;aspect-ratio:16/10}
.mosaic a:first-child img{position:absolute;inset:0;aspect-ratio:auto}
.facts{list-style:none;padding:0;margin:0 0 1.5rem}
.facts li{display:grid;grid-template-columns:28px 1fr;gap:.75rem;padding:.85rem 0;border-bottom:1px solid var(--line)}
.facts svg{width:22px;height:22px;color:var(--red);margin-top:3px}
.facts b{display:block;font-size:.95rem;color:var(--muted);font-weight:600}
@media (max-width:860px){.visit{grid-template-columns:1fr}}

/* ---------- verify band */
.band{background:var(--navy);color:#dfe5f5;position:relative;overflow:hidden}
.band h2{color:#fff}
.band .wrap{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:center;padding-block:clamp(2.5rem,6vw,4rem)}
.band::after{content:"";position:absolute;right:-60px;top:-60px;width:240px;height:240px;border:28px solid rgba(242,154,31,.18);border-radius:50%}
.band form{display:flex;gap:.5rem;flex-wrap:wrap;position:relative;z-index:1}
.band input{flex:1 1 240px;background:#fff}
@media (max-width:800px){.band .wrap{grid-template-columns:1fr}}

/* ---------- people, quotes */
.people{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem}
.person{display:grid;grid-template-columns:88px 1fr;gap:1rem;align-items:start}
.person img,.avatar{width:88px;height:88px;border-radius:50%;object-fit:cover;background:var(--paper)}
.avatar{display:grid;place-items:center;font:800 2rem var(--display);color:#fff;background:var(--navy)}
.person h3{margin:.25rem 0 .1rem}
.person .role{color:var(--red);font-weight:600;margin-bottom:.5rem}
blockquote.review{margin:0;padding:1.25rem 1.25rem 1.25rem 1.5rem;border-left:4px solid var(--sun);background:#fff}
blockquote.review p{font-size:1.1rem}
blockquote.review footer{color:var(--muted);font-weight:600}
.stars{color:var(--sun);letter-spacing:2px}

/* ---------- FAQ */
.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:1.1rem 2.5rem 1.1rem 0;font-weight:700;font-size:1.12rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:.4rem;top:50%;width:12px;height:12px;border-right:2.5px solid var(--navy);border-bottom:2.5px solid var(--navy);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{color:var(--muted);padding-right:2rem}

/* ---------- page head */
.page-head{background:var(--paper);border-bottom:1px solid var(--line);padding:clamp(1.75rem,4vw,3rem) 0}
.page-head h1{font-size:clamp(2rem,5vw,3.2rem);margin-bottom:.3rem}
.page-head p{margin:0;color:var(--muted);max-width:62ch;font-size:1.1rem}
.crumbs{font-size:.92rem;margin-bottom:.75rem;color:var(--muted)}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.35rem;margin:0;padding:0}
.crumbs li+li::before{content:"/";margin-right:.35rem;color:#a2a9bb}
.crumbs a{color:var(--muted)}

/* ---------- prose & layout helpers */
.prose{max-width:72ch}
.prose h2{font-size:1.7rem;margin-top:2rem}
.prose h3{margin-top:1.5rem}
.prose ul{padding-left:1.2rem}
.prose li{margin:.3rem 0}
.split{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,1fr);gap:clamp(2rem,5vw,3.5rem);align-items:start}
@media (max-width:900px){.split{grid-template-columns:1fr}}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.5rem}
.panel.sticky{position:sticky;top:96px}
.panel h2,.panel h3{margin-top:0}
.kv{display:grid;grid-template-columns:auto 1fr;gap:.55rem 1rem;margin:0 0 1.25rem}
.kv dt{color:var(--muted)}
.kv dd{margin:0;font-weight:700;text-align:right}
.price{font:900 2.4rem/1 var(--display);font-stretch:80%;color:var(--navy-2)}
.cols-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.75rem}
.tick{list-style:none;padding:0}
.tick li{padding-left:1.7rem;position:relative;margin:.55rem 0}
.tick li::before{content:"";position:absolute;left:2px;top:.45em;width:12px;height:7px;border-left:2.5px solid var(--sign-3);border-bottom:2.5px solid var(--sign-3);transform:rotate(-45deg)}

/* ---------- forms */
label{display:block;font-weight:600;margin-bottom:.35rem}
input,select,textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:1.5px solid #c9d0e0;border-radius:var(--r-sm);padding:.7rem .85rem;min-height:48px}
textarea{min-height:120px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(242,154,31,.35)}
.field{margin-bottom:1rem}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}
@media (max-width:600px){.grid-2{grid-template-columns:1fr}}
.hp{position:absolute;left:-5000px}
.check{display:flex;gap:.6rem;align-items:flex-start;font-weight:400}
.check input{width:20px;min-height:20px;height:20px;margin-top:.2rem;flex:none}
.radio-row{display:flex;flex-wrap:wrap;gap:.5rem 1.25rem}
.radio-row label{display:flex;align-items:center;gap:.5rem;font-weight:400}
.radio-row input{width:18px;min-height:18px;height:18px}
.note{padding:1rem 1.15rem;border-radius:var(--r-sm);margin-bottom:1.25rem;border-left:4px solid}
.note.ok{background:#e9f7ef;border-color:var(--sign-3);color:#14532d}
.note.err{background:#fdecee;border-color:var(--red);color:#7f1d1d}
.note b{display:block;margin-bottom:.2rem}

/* ---------- gallery */
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}
.gallery a{display:block;position:relative;overflow:hidden;border-radius:var(--r-sm);background:var(--line);aspect-ratio:16/10}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.gallery a:hover img{transform:scale(1.04)}
.gallery span{position:absolute;left:0;right:0;bottom:0;padding:1.5rem .8rem .6rem;color:#fff;font-weight:600;background:linear-gradient(transparent,rgba(0,0,0,.65))}
dialog.lightbox{border:0;padding:0;background:transparent;max-width:min(96vw,1280px);max-height:92vh}
dialog.lightbox::backdrop{background:rgba(8,12,26,.88)}
dialog.lightbox img{max-height:84vh;width:auto;margin:auto;border-radius:4px}
dialog.lightbox p{color:#fff;text-align:center;margin:.6rem 0 0}
.lb-btn{position:fixed;top:50%;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;border:0;background:rgba(255,255,255,.15);color:#fff;font-size:1.6rem;cursor:pointer}
.lb-btn:hover{background:rgba(255,255,255,.3)}
.lb-prev{left:12px}.lb-next{right:12px}.lb-close{top:28px;right:12px;transform:none}

/* ---------- videos */
.videos{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.75rem}
.yt{position:relative;aspect-ratio:16/9;background:#000 center/cover no-repeat;border-radius:var(--r-sm);overflow:hidden;cursor:pointer;border:0;width:100%;padding:0;display:block}
.yt::after{content:"";position:absolute;left:50%;top:50%;width:68px;height:48px;transform:translate(-50%,-50%);border-radius:12px;background:var(--red) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M8 5v14l11-7z'/%3E%3C/svg%3E") center/26px no-repeat}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.videos h3{font-size:1.15rem;margin:.75rem 0 .25rem}

/* ---------- certificate result */
.cert{border:2px solid var(--sign-3);border-radius:var(--r);overflow:hidden;background:#fff}
.cert-top{background:var(--sign-3);color:#fff;padding:1rem 1.25rem;display:flex;gap:.75rem;align-items:center}
.cert-top svg{width:34px;height:34px;flex:none}
.cert-top b{font:800 1.4rem/1.1 var(--display);font-stretch:85%;display:block}
.cert-body{padding:1.25rem}
.cert-body .kv dd{text-align:left}
.cert.bad{border-color:var(--red)}.cert.bad .cert-top{background:var(--red)}

/* ---------- footer */
.site-footer{background:var(--navy-2);color:#b9c2da;padding:3.5rem 0 1.5rem;margin-top:0}
.site-footer a{color:#fff;text-decoration:none}
.site-footer a:hover{color:var(--sun);text-decoration:underline}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2rem}
.site-footer h2{font-size:1.15rem;color:#fff;font-stretch:90%;margin-bottom:.9rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:.4rem 0}
.foot-brand{display:flex;gap:.75rem;align-items:center;margin-bottom:1rem}
.foot-brand img{width:56px;height:56px;background:#fff;border-radius:50%;padding:3px}
.foot-brand b{font:800 1.2rem var(--display);font-stretch:80%;color:#fff}
.foot-bottom{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between;border-top:1px solid rgba(255,255,255,.12);margin-top:2.5rem;padding-top:1.25rem;font-size:.92rem}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.foot-grid{grid-template-columns:1fr}}

/* ---------- sticky mobile action bar */
.mbar{display:none}
@media (max-width:720px){
  .mbar{display:grid;grid-template-columns:1fr 1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(14,27,61,.12);padding-bottom:env(safe-area-inset-bottom)}
  .mbar a{display:flex;flex-direction:column;align-items:center;gap:2px;padding:.5rem 0 .45rem;font-size:.8rem;font-weight:600;color:var(--navy-2);text-decoration:none}
  .mbar a svg{width:22px;height:22px}
  .mbar a.wa{color:#15813f}
  body{padding-bottom:64px}
}

/* ---------- utilities */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}.mt-2{margin-top:2rem}.center{text-align:center}
.empty{padding:2.5rem;border:2px dashed var(--line);border-radius:var(--r);text-align:center;color:var(--muted)}
.tag{display:inline-block;padding:.15rem .55rem;border-radius:4px;background:var(--paper);color:var(--navy);font-weight:600;font-size:.88rem}
.tag.sun{background:#fff1dc;color:#7a4700}

@media print{.site-header,.topbar,.site-footer,.mbar,.btn{display:none!important}}

.team-row{display:grid;grid-template-columns:220px minmax(0,1fr);gap:2.5rem;padding-bottom:3rem;margin-bottom:3rem;border-bottom:1px solid var(--line)}
@media (max-width:760px){.team-row{grid-template-columns:1fr;gap:1rem}}
@media (max-width:420px){.signboard .sign:nth-child(10){grid-column:1/-1}}
@media (max-width:800px){.band::after{display:none}}
.prose .course-list{padding:0}

.notice{background:var(--sun);color:#1b1300;font-weight:600;text-align:center;font-size:.95rem}
.notice .wrap{padding-block:.45rem}
.notice a{color:#1b1300}
.facts-grid{display:flex;flex-wrap:wrap;border:1px solid var(--line);border-radius:10px;overflow:hidden;margin:0 0 2rem;background:#fff}
.facts-grid div{flex:1 1 170px;padding:.85rem 1rem;box-shadow:inset -1px -1px 0 var(--line)}
.facts-grid b{display:block;font-size:.85rem;color:var(--muted);font-weight:600}
.syllabus{counter-reset:mod;list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.syllabus li{counter-increment:mod;display:grid;grid-template-columns:2.4rem 1fr;gap:.5rem;padding:.8rem 0;border-bottom:1px solid var(--line)}
.syllabus li::before{content:counter(mod);font:800 1.2rem/1.4 var(--display);color:var(--sun)}
.syllabus b{display:block}
.syllabus span{color:var(--muted);font-size:.97rem}

/* =================== Home page (card layout) =================== */
.btn-lg{min-height:54px;padding:.8rem 1.6rem;font-size:1.05rem}
.btn-ghost{border-color:rgba(255,255,255,.6);color:#fff;background:transparent}.btn-ghost:hover{background:#fff;color:var(--navy-2)}
.h-hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#eef2fb 0%,#f8f9fd 100%)}
.h-hero::before{content:"";position:absolute;right:-180px;top:-180px;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,rgba(242,154,31,.22),transparent 65%)}
.h-hero::after{content:"";position:absolute;left:-140px;bottom:-200px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(22,41,90,.10),transparent 65%)}
.h-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center;padding-block:clamp(2.5rem,6vw,5rem)}
.h-kicker{display:inline-flex;align-items:center;gap:.45rem;background:#fff;border:1px solid var(--line);color:var(--navy);font-weight:600;font-size:.92rem;padding:.35rem .85rem;border-radius:999px;margin-bottom:1.1rem;box-shadow:0 2px 8px rgba(14,27,61,.06)}
.h-kicker svg{width:16px;height:16px;color:var(--sun)}
.h-hero h1{font-size:clamp(2.2rem,5.2vw,3.7rem);margin-bottom:.4em}
.h-hero h1 span{display:block;color:var(--red)}
.h-hero .lead{margin-bottom:1.75rem;color:#46506a}
.h-stats{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2.25rem}
.h-stats div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:.85rem 1.2rem;min-width:130px;box-shadow:0 6px 18px rgba(14,27,61,.06)}
.h-stats b{display:block;font:900 1.9rem/1 var(--display);font-stretch:80%;color:var(--navy-2)}
.h-stats span{font-size:.9rem;color:var(--muted)}
.h-hero-media{position:relative;padding:1.5rem 0 1.5rem 1.5rem}
.h-photo{border-radius:22px;overflow:hidden;box-shadow:0 30px 60px -20px rgba(14,27,61,.45);aspect-ratio:4/3.2;background:var(--line);position:relative}
.h-photo::after{content:"";position:absolute;inset:0;border:6px solid rgba(255,255,255,.55);border-radius:22px;pointer-events:none}
.h-photo img{width:100%;height:100%;object-fit:cover}
.h-float{position:absolute;display:flex;align-items:center;gap:.7rem;background:#fff;border-radius:14px;padding:.7rem 1rem .7rem .7rem;box-shadow:0 14px 34px -10px rgba(14,27,61,.35);animation:hfloat 6s ease-in-out infinite}
.h-float b{display:block;font-size:.98rem;line-height:1.2;color:var(--navy-2)}
.h-float small{color:var(--muted);font-size:.82rem}
.h-float.f1{left:-8px;top:12%}
.h-float.f2{right:-14px;top:44%;animation-delay:-2s}
.h-float.f3{left:12%;bottom:-4px;animation-delay:-4s}
@keyframes hfloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.ic{width:46px;height:46px;flex:none;border-radius:12px;display:grid;place-items:center;background:#e8edf8;color:var(--navy)}
.ic svg{width:24px;height:24px}
.ic.sun{background:#fff1dc;color:#b86e00}.ic.green{background:#e3f4ea;color:#14803c}
@media (max-width:900px){.h-hero-grid{grid-template-columns:1fr}.h-hero-media{padding:1rem 0 2rem}.h-float.f1{left:4px}.h-float.f2{right:4px}}
@media (max-width:480px){.h-float{padding:.5rem .7rem .5rem .5rem}.h-float .ic{width:36px;height:36px}.h-float b{font-size:.85rem}.h-float small{display:none}.h-stats div{flex:1 1 0;min-width:0;padding:.7rem .8rem}.h-stats b{font-size:1.5rem}}

.h-why-strip{background:var(--navy-2);color:#cfd6ea;position:relative;z-index:2}
.h-feature-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;padding-block:1.5rem}
.h-feature{display:flex;align-items:center;gap:.8rem}
.h-feature .ic{background:rgba(255,255,255,.08);color:var(--sun)}
.h-feature b{display:block;color:#fff}
.h-feature small{font-size:.88rem}
@media (max-width:900px){.h-feature-row{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.h-feature-row{grid-template-columns:1fr}}

.h-title{text-align:center;max-width:680px;margin:0 auto 2.5rem}
.h-title h2{position:relative;padding-bottom:.6rem}
.h-title h2::after{content:"";position:absolute;left:50%;bottom:0;width:64px;height:4px;border-radius:4px;background:var(--sun);transform:translateX(-50%)}
.h-title p{color:var(--muted);margin:0}

.h-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.75rem}
.h-card{background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 10px 30px -12px rgba(14,27,61,.22);border:1px solid #e8ecf5;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.h-card:hover{transform:translateY(-6px);box-shadow:0 22px 40px -14px rgba(14,27,61,.32)}
.h-card-img{position:relative;display:block;aspect-ratio:16/10;overflow:hidden;background:var(--line)}
.h-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.h-card:hover .h-card-img img{transform:scale(1.06)}
.h-badge{position:absolute;left:12px;top:12px;background:rgba(14,27,61,.88);color:#fff;font-size:.8rem;font-weight:600;padding:.25rem .65rem;border-radius:999px}
.h-price{position:absolute;right:12px;bottom:12px;background:var(--sun);color:#1b1300;font:800 1.15rem/1 var(--display);font-stretch:85%;padding:.45rem .75rem;border-radius:10px;box-shadow:0 6px 14px rgba(0,0,0,.2)}
.h-card-body{padding:1.15rem 1.25rem 1.3rem;display:flex;flex-direction:column;flex:1}
.h-meta{display:flex;flex-wrap:wrap;gap:.4rem 1rem;color:var(--muted);font-size:.9rem;margin-bottom:.45rem}
.h-meta span{display:inline-flex;align-items:center;gap:.3rem}
.h-meta svg{width:15px;height:15px;color:var(--sun)}
.h-card h3{font-size:1.3rem;margin-bottom:.4rem}
.h-card h3 a{color:var(--navy-2);text-decoration:none}
.h-card h3 a:hover{color:var(--red)}
.h-card p{color:var(--muted);font-size:.97rem;flex:1}
.h-card-link{display:inline-flex;align-items:center;gap:.35rem;font-weight:700;text-decoration:none;color:var(--navy)}
.h-card-link svg{width:18px;height:18px;transition:transform .2s}
.h-card-link:hover svg{transform:translateX(4px)}

.h-cats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1.25rem}
.h-cat{display:flex;flex-direction:column;align-items:center;text-align:center;gap:.35rem;padding:1.6rem 1rem;background:#fff;border-radius:16px;text-decoration:none;color:var(--ink);border:1px solid #e8ecf5;box-shadow:0 6px 18px -10px rgba(14,27,61,.2);transition:transform .2s,border-color .2s}
.h-cat:hover{transform:translateY(-4px);border-color:var(--sun);color:var(--ink)}
.h-cat .ic{width:62px;height:62px;border-radius:50%;margin-bottom:.4rem}
.h-cat .ic svg{width:30px;height:30px}
.h-cat b{font-size:1.05rem}
.h-cat small{color:var(--muted)}
.h-cat.t1 .ic{background:#e8edf8;color:var(--navy)}.h-cat.t2 .ic{background:#fdeaf1;color:#c01b5b}.h-cat.t3 .ic{background:#e3f4ea;color:#14803c}
.h-cat.t4 .ic{background:#fff1dc;color:#b86e00}.h-cat.t5 .ic{background:#e1f2fa;color:#0b7fae}.h-cat.t6 .ic{background:#f0e8fa;color:#6b2fa8}

.h-split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.h-collage{position:relative;display:grid;grid-template-columns:1.4fr 1fr;grid-template-rows:auto auto;gap:12px}
.h-collage img{width:100%;height:100%;object-fit:cover;border-radius:16px;box-shadow:0 14px 30px -14px rgba(14,27,61,.35)}
.h-collage .c0{grid-row:1/3;aspect-ratio:3/4}
.h-collage .c1,.h-collage .c2{aspect-ratio:4/3}
.h-exp{position:absolute;left:-12px;bottom:18px;background:var(--red);color:#fff;border-radius:16px;padding:1rem 1.2rem;display:flex;align-items:center;gap:.6rem;box-shadow:0 14px 30px -10px rgba(200,32,47,.6)}
.h-exp b{font:900 2.4rem/1 var(--display);font-stretch:80%}
.h-exp span{font-size:.85rem;line-height:1.2}
.h-checks{list-style:none;padding:0;margin:1.25rem 0 1.75rem}
.h-checks li{display:flex;gap:.8rem;padding:.65rem 0}
.h-checks svg{width:26px;height:26px;flex:none;color:var(--sign-3)}
.h-checks b{display:block}
.h-checks div{color:var(--muted)}
.h-checks div b{color:var(--ink)}
@media (max-width:900px){.h-split{grid-template-columns:1fr}.h-exp{left:8px}}

.h-gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.h-gallery a{position:relative;display:block;border-radius:14px;overflow:hidden;aspect-ratio:4/3;background:var(--line)}
.h-gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.h-gallery a:hover img{transform:scale(1.07)}
.h-gallery span{position:absolute;left:0;right:0;bottom:0;padding:1.6rem .9rem .7rem;color:#fff;font-weight:600;background:linear-gradient(transparent,rgba(0,0,0,.65))}
@media (max-width:800px){.h-gallery{grid-template-columns:1fr 1fr}}

.h-team{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,280px));gap:1.75rem;justify-content:center}
.h-member{background:#fff;border-radius:16px;overflow:hidden;border:1px solid #e8ecf5;box-shadow:0 10px 30px -14px rgba(14,27,61,.25);display:flex;flex-direction:column}
.h-member-img{aspect-ratio:1/1;max-height:260px;background:linear-gradient(135deg,var(--navy),#2a4590);display:grid;place-items:center;overflow:hidden}
.h-member-img img{width:100%;height:100%;object-fit:cover}
.h-member-img span{width:110px;height:110px;border-radius:50%;background:var(--sun);color:#1b1300;display:grid;place-items:center;font:900 3rem var(--display)}
.h-member-body{padding:1.1rem 1.25rem 1.3rem;flex:1;display:flex;flex-direction:column}
.h-member h3{margin:0 0 .15rem}
.h-member .role{color:var(--red);font-weight:600;margin-bottom:.5rem}
.h-member p{color:var(--muted);font-size:.95rem;flex:1}

.h-reviews{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,370px));gap:1.5rem;justify-content:center}
.h-review{position:relative;margin:0;background:#fff;border-radius:16px;padding:1.5rem;border:1px solid #e8ecf5;box-shadow:0 10px 30px -14px rgba(14,27,61,.2)}
.h-review .q{position:absolute;right:1.1rem;top:1rem;color:#e6eaf4}
.h-review .q svg{width:46px;height:46px}
.h-review blockquote{margin:.6rem 0 1.1rem;font-size:1.05rem}
.h-review figcaption{display:flex;align-items:center;gap:.7rem}
.h-review .av{width:44px;height:44px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800}
.h-review small{display:block;color:var(--muted)}

.h-faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:3rem}
@media (max-width:860px){.h-faq-grid{grid-template-columns:1fr;gap:1.5rem}}
.h-cta{background:linear-gradient(120deg,var(--navy-2),var(--navy) 60%,#24407f);color:#dfe5f5}
.h-cta-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem;padding-block:clamp(2.5rem,5vw,3.5rem)}
.h-cta h2{color:#fff;margin-bottom:.3rem}
.h-cta p{margin:0;max-width:60ch}
@media (prefers-reduced-motion:reduce){.h-float{animation:none}}
@media (max-width:560px){.h-cats{grid-template-columns:1fr 1fr;gap:.75rem}.h-cat{padding:1.1rem .6rem}.h-cat .ic{width:50px;height:50px}.h-stats span{font-size:.8rem}}