/* =========================================================
   IISTPUNE — visual language borrowed from fire-safety signage:
   safety red, signal yellow, charcoal, exit green; condensed type
   like equipment labels; one hazard stripe under the header.
   ========================================================= */
:root{
  --red:#C8102E; --red-deep:#8E0B20; --amber:#F5B700; --amber-soft:#FFF4CC;
  --ink:#18202B; --steel:#55606E; --line:#D9DEE4; --mist:#F1F3F5; --paper:#FFFFFF; --exit:#00843D;
  --head:"Barlow Condensed","Noto Sans Devanagari",Arial Narrow,Arial,sans-serif;
  --body:"Barlow","Noto Sans Devanagari",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  --wrap:1200px; --r:6px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--body);font-size:17px;line-height:1.6;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--red-deep)}
a:hover{color:var(--red)}
h1,h2,h3,h4{font-family:var(--head);line-height:1.08;margin:0 0 .5em;letter-spacing:.005em}
h1{font-size:clamp(2.2rem,5vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem);font-weight:700}
h3{font-size:1.45rem;font-weight:700}
p{margin:0 0 1em}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:0;background:var(--amber);color:var(--ink);padding:10px 16px;z-index:100}
.skip:focus{left:10px}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 1rem/1 var(--body);padding:14px 22px;border-radius:var(--r);border:2px solid transparent;cursor:pointer;text-decoration:none;transition:background .15s,color .15s,border-color .15s}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-deep);color:#fff}
.btn-amber{background:var(--amber);color:var(--ink)}
.btn-amber:hover{background:#FFCB2E;color:var(--ink)}
.btn-white{background:#fff;color:var(--ink)}
.btn-white:hover{background:var(--amber-soft);color:var(--ink)}
.btn-line{border-color:currentColor;color:inherit;background:transparent}
.btn-line:hover{background:rgba(255,255,255,.12);color:inherit}
.btn-block{width:100%}

/* ---------- header ---------- */
.site-header{background:#fff;position:relative;z-index:20}
.topbar{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:24px;padding-top:14px;padding-bottom:14px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand img{width:60px;height:60px;object-fit:contain}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-text strong{font-family:var(--head);font-size:2rem;font-weight:800;color:var(--red);letter-spacing:.02em}
.brand-text small{font-size:.86rem;color:var(--steel);font-weight:500}
.search{position:relative;justify-self:end;width:min(420px,100%);display:flex}
.search input{flex:1;min-width:0;font:inherit;font-size:.98rem;padding:11px 14px;border:2px solid var(--line);border-right:0;border-radius:var(--r) 0 0 var(--r);background:var(--mist)}
.search input:focus{outline:none;border-color:var(--ink);background:#fff}
.search button{border:0;background:var(--ink);color:#fff;padding:0 16px;border-radius:0 var(--r) var(--r) 0;cursor:pointer}
.search button:hover{background:var(--red)}
.suggest{position:absolute;top:calc(100% + 4px);left:0;right:0;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:0 12px 30px rgba(24,32,43,.16);z-index:30;max-height:360px;overflow:auto}
.suggest a{display:block;padding:10px 14px;text-decoration:none;color:var(--ink);border-bottom:1px solid var(--mist)}
.suggest a:hover,.suggest a:focus{background:var(--amber-soft)}
.suggest small{display:block;color:var(--steel);font-size:.8rem}
.nav-toggle{display:none}
.mainnav{background:var(--red)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.mainnav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap}
.mainnav a{display:block;color:#fff;text-decoration:none;font:600 1.12rem/1 var(--head);letter-spacing:.02em;padding:17px 16px;position:relative}
.mainnav a:hover{background:var(--red-deep)}
.mainnav a[aria-current="page"]{background:var(--red-deep)}
.mainnav a[aria-current="page"]::after{content:"";position:absolute;left:16px;right:16px;bottom:8px;height:3px;background:var(--amber)}
.nav-cta{padding:10px 18px}
.hazard{height:10px;background:repeating-linear-gradient(-45deg,var(--amber) 0 14px,var(--ink) 14px 28px)}

/* ---------- hero slider ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.slides{position:relative;height:clamp(420px,62vh,620px)}
.slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .9s ease,visibility 0s .9s}
.slide.is-active{opacity:1;visibility:visible;transition:opacity .9s ease}
.slide img{width:100%;height:100%;object-fit:cover}
.slide::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(24,32,43,.92) 0%,rgba(24,32,43,.7) 42%,rgba(24,32,43,.08) 80%)}
.slide-copy{position:absolute;inset:0;z-index:2;display:flex;align-items:center}
.slide-copy .wrap>div{max-width:620px}
.slide-copy h1,.slide-copy h2{font-size:clamp(2.4rem,6vw,4.4rem);font-weight:800;line-height:.98;margin-bottom:.35em;text-wrap:balance}
.slide-copy p{font-size:1.15rem;max-width:34em;color:#E7EAEE}
.slide-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.slider-ui{position:absolute;z-index:3;bottom:22px;left:0;right:0}
.slider-ui .wrap{display:flex;align-items:center;gap:10px}
.dots{display:flex;gap:8px}
.dots button{width:34px;height:6px;border:0;padding:0;background:rgba(255,255,255,.4);cursor:pointer;border-radius:3px}
.dots button[aria-current="true"]{background:var(--amber)}
.arrow{width:40px;height:40px;border-radius:50%;border:2px solid rgba(255,255,255,.6);background:transparent;color:#fff;font-size:1.2rem;cursor:pointer;line-height:1}
.arrow:hover{background:rgba(255,255,255,.15)}
.slider-ui .spacer{flex:1}

/* ---------- notice ticker ---------- */
.ticker{background:var(--amber);color:var(--ink);display:flex;align-items:stretch;overflow:hidden}
.ticker-label{background:var(--ink);color:var(--amber);font:700 1.1rem/1 var(--head);padding:14px 20px;display:flex;align-items:center;flex:none;text-decoration:none}
.ticker-track{flex:1;overflow:hidden;display:flex;align-items:center;mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent)}
.ticker-list{display:flex;gap:48px;white-space:nowrap;padding-left:24px;animation:tick 40s linear infinite;list-style:none;margin:0}
.ticker:hover .ticker-list,.ticker:focus-within .ticker-list{animation-play-state:paused}
.ticker-list a{color:var(--ink);font-weight:600;text-decoration:none}
.ticker-list a:hover{text-decoration:underline}
@keyframes tick{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.tag-new{display:inline-block;background:var(--red);color:#fff;font-size:.72rem;font-weight:700;padding:2px 7px;border-radius:3px;margin-left:6px;vertical-align:2px}

/* ---------- sections ---------- */
.section{padding:clamp(56px,8vw,96px) 0}
.section-mist{background:var(--mist)}
.section-head{max-width:720px;margin-bottom:36px}
.section-head p{color:var(--steel);font-size:1.08rem}
.lead{font-size:1.15rem;color:var(--steel)}

/* two pathways */
.paths{display:grid;grid-template-columns:1.25fr 1fr;gap:0;border-radius:var(--r);overflow:hidden}
.path{padding:clamp(28px,4vw,48px)}
.path-fire{background:var(--red);color:#fff}
.path-fire a:not(.btn){color:#fff}
.path-corp{background:var(--ink);color:#fff}
.path h2{font-size:clamp(2rem,3.6vw,2.8rem)}
.path p{color:rgba(255,255,255,.88)}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.25);margin:24px 0 28px;border-radius:4px;overflow:hidden}
.facts div{background:var(--red-deep);padding:14px}
.facts dt{font-size:.82rem;color:#FFD9DF}
.facts dd{margin:2px 0 0;font:700 1.25rem/1.1 var(--head)}
.tick-list{list-style:none;padding:0;margin:0 0 26px}
.tick-list li{padding:7px 0 7px 26px;position:relative;border-bottom:1px solid rgba(255,255,255,.14)}
.tick-list li::before{content:"";position:absolute;left:0;top:15px;width:12px;height:12px;background:var(--amber);border-radius:2px}

/* modules list */
.modules{display:grid;grid-template-columns:repeat(2,1fr);gap:0 48px;list-style:none;margin:0;padding:0}
.modules li{display:grid;grid-template-columns:44px 1fr;gap:14px;padding:18px 0;border-top:1px solid var(--line)}
.modules svg{width:36px;height:36px;color:var(--red)}
.modules strong{display:block;font:700 1.25rem/1.15 var(--head)}
.modules span{color:var(--steel);font-size:.97rem}

/* steps (real sequence) */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step;list-style:none;margin:0;padding:0}
.steps li{counter-increment:step;padding-top:18px;border-top:4px solid var(--ink)}
.steps li::before{content:counter(step);display:block;font:800 2.6rem/1 var(--head);color:var(--red);margin-bottom:8px}
.steps strong{display:block;font:700 1.3rem/1.2 var(--head);margin-bottom:4px}
.steps span{color:var(--steel);font-size:.97rem}

/* branches */
.branch-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}
.branch{background:#fff;border:1px solid var(--line);border-left:6px solid var(--exit);border-radius:var(--r);padding:22px}
.branch h3{margin-bottom:.35em}
.branch p{margin:0 0 .5em;color:var(--steel)}
.branch .row{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.branch .btn{padding:10px 14px;font-size:.92rem}
.branch iframe{width:100%;height:220px;border:0;border-radius:4px;margin-top:14px}

/* gallery */
.gal-filter{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.gal-filter button{font:600 .95rem var(--body);border:2px solid var(--line);background:#fff;padding:8px 14px;border-radius:30px;cursor:pointer}
.gal-filter button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.gal-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}
.gal-home{grid-template-columns:repeat(3,1fr)}
.path .btn{margin:0 8px 10px 0}
.gal-item{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;border-radius:4px;background:var(--mist);border:0;padding:0;cursor:zoom-in}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.gal-item:hover img{transform:scale(1.04)}
.gal-item .cap{position:absolute;left:0;right:0;bottom:0;padding:22px 12px 10px;background:linear-gradient(transparent,rgba(24,32,43,.85));color:#fff;font-size:.9rem;text-align:left}
.lightbox{position:fixed;inset:0;background:rgba(10,14,20,.94);z-index:90;display:flex;align-items:center;justify-content:center;padding:20px}
.lightbox[hidden]{display:none}
.lightbox img{max-height:84vh;width:auto;border-radius:4px}
.lightbox p{color:#fff;text-align:center;margin-top:10px}
.lightbox button{position:absolute;background:none;border:0;color:#fff;font-size:2.4rem;cursor:pointer;padding:10px 16px}
.lb-close{top:10px;right:10px}.lb-prev{left:6px;top:50%;transform:translateY(-50%)}.lb-next{right:6px;top:50%;transform:translateY(-50%)}

/* blog */
.post-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:28px}
.post-card{display:flex;flex-direction:column}
.post-card img{aspect-ratio:16/9;object-fit:cover;width:100%;border-radius:4px;margin-bottom:14px;background:var(--mist)}
.post-card time{font-size:.88rem;color:var(--steel)}
.post-card h3{margin:.2em 0 .4em}
.post-card h3 a{color:var(--ink);text-decoration:none}
.post-card h3 a:hover{color:var(--red)}
.post-card p{color:var(--steel);font-size:.98rem}
.pager{display:flex;gap:8px;justify-content:center;margin-top:40px}
.pager a,.pager span{padding:8px 14px;border:2px solid var(--line);border-radius:4px;text-decoration:none;color:var(--ink);font-weight:600}
.pager span{background:var(--ink);border-color:var(--ink);color:#fff}

/* page banner + article */
.page-banner{background:var(--ink);color:#fff;padding:clamp(40px,6vw,72px) 0 clamp(32px,5vw,56px)}
.page-banner p{color:#C9CFD6;max-width:42em;font-size:1.1rem;margin:0}
.crumbs{font-size:.9rem;margin-bottom:12px;color:#AEB6C0}
.crumbs a{color:#fff}
.layout-side{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:48px;align-items:start}
.prose{max-width:72ch}
.prose h2{margin-top:1.4em;font-size:2rem}
.prose h3{margin-top:1.2em}
.prose ul,.prose ol{padding-left:1.3em}
.prose li{margin-bottom:.35em}
.prose img{border-radius:4px;margin:1em 0}
.prose table{border-collapse:collapse;width:100%;margin:1em 0;font-size:.97rem}
.prose th,.prose td{border:1px solid var(--line);padding:10px;text-align:left}
.prose th{background:var(--mist)}
.prose blockquote{margin:1.2em 0;padding:12px 18px;border-left:5px solid var(--amber);background:var(--amber-soft)}
.side-box{background:var(--mist);border-radius:var(--r);padding:24px;margin-bottom:20px}
.side-box h3{font-size:1.35rem}
.side-box .btn{margin-top:6px}
.sticky{position:sticky;top:20px}

/* notices */
.notice-list{list-style:none;margin:0;padding:0}
.notice-list li{border-top:1px solid var(--line)}
.notice-list details{padding:14px 0}
.notice-list summary{cursor:pointer;display:grid;grid-template-columns:88px 1fr;gap:14px;align-items:baseline;list-style:none}
.notice-list summary::-webkit-details-marker{display:none}
.notice-list time{font:700 1rem/1.2 var(--head);color:var(--red)}
.notice-list .n-title{font-weight:600}
.notice-list .n-body{margin:10px 0 0 102px;color:var(--steel)}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:48px}
.contact-card{background:var(--ink);color:#fff;border-radius:var(--r);padding:28px}
.contact-card a{color:#fff}
.contact-card dl{margin:0}
.contact-card dt{color:var(--amber);font-weight:600;margin-top:14px}
.contact-card dd{margin:2px 0 0}
.map-embed iframe{width:100%;height:320px;border:0;border-radius:var(--r);margin-top:20px}

/* forms */
.field{margin-bottom:14px;flex:1;min-width:0}
.field-row{display:flex;gap:14px}
.field label{display:block;font-weight:600;font-size:.94rem;margin-bottom:5px}
.field .opt{font-weight:400;color:var(--steel)}
.field input,.field select,.field textarea{width:100%;font:inherit;font-size:1rem;padding:11px 12px;border:2px solid var(--line);border-radius:var(--r);background:#fff;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ink)}
.field .invalid{border-color:var(--red)}
.hp{position:absolute;left:-5000px}
.form-status{margin:10px 0 0;font-weight:600;min-height:1.2em}
.form-status.ok{color:var(--exit)}
.form-status.err{color:var(--red)}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px}

/* modal */
.modal{position:fixed;inset:0;z-index:80;display:flex;align-items:center;justify-content:center;padding:16px}
.modal[hidden]{display:none}
.modal-backdrop{position:absolute;inset:0;background:rgba(24,32,43,.7)}
.modal-box{position:relative;background:#fff;width:min(560px,100%);max-height:calc(100vh - 32px);overflow:auto;border-radius:8px;padding:0 26px 22px;border-top:10px solid transparent;border-image:repeating-linear-gradient(-45deg,var(--amber) 0 12px,var(--ink) 12px 24px) 10;animation:pop .25s ease-out}
@keyframes pop{from{transform:translateY(16px);opacity:0}to{transform:none;opacity:1}}
.modal-head{padding:22px 30px 6px 0}
.modal-head h2{font-size:1.9rem;margin-bottom:.2em}
.modal-head p{color:var(--steel);margin:0}
.modal-close{position:absolute;right:10px;top:8px;border:0;background:none;font-size:2rem;line-height:1;cursor:pointer;color:var(--steel);padding:6px 10px}
.modal-close:hover{color:var(--red)}

/* search results */
.results{list-style:none;padding:0;margin:0;max-width:820px}
.results li{padding:18px 0;border-top:1px solid var(--line)}
.results a{font:700 1.35rem/1.2 var(--head);text-decoration:none;color:var(--ink)}
.results a:hover{color:var(--red)}
.results .type{display:inline-block;font-size:.78rem;font-weight:600;background:var(--mist);padding:2px 8px;border-radius:3px;margin-bottom:6px;color:var(--steel)}
.results p{margin:.3em 0 0;color:var(--steel)}
mark{background:var(--amber-soft);color:inherit;padding:0 2px}
.big-search{display:flex;max-width:640px;margin-top:18px}
.big-search input{flex:1;font:inherit;padding:14px;border:0;border-radius:var(--r) 0 0 var(--r)}
.big-search button{border-radius:0 var(--r) var(--r) 0}

/* CTA + footer */
.cta-band{background:var(--red);color:#fff;padding:44px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.cta-inner h2{margin-bottom:.2em}
.cta-inner p{margin:0;color:#FFE1E6}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}
.site-footer{background:var(--ink);color:#C9CFD6;padding:56px 0 0;font-size:.97rem}
.site-footer a{color:#fff;text-decoration:none}
.site-footer a:hover{color:var(--amber)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:36px}
.site-footer h3{color:#fff;font-size:1.2rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:8px}
.site-footer address{font-style:normal;line-height:1.8}
.f-brand{font:800 1.9rem/1 var(--head);color:var(--amber)}
.social{display:flex;gap:14px;flex-wrap:wrap}
.footer-base{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding:18px 20px;font-size:.88rem}
.wa-float{position:fixed;right:18px;bottom:18px;width:56px;height:56px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.25);z-index:70}

.empty{padding:28px;background:var(--mist);border-radius:var(--r);color:var(--steel)}
.link-more{font-weight:600}
.section-top{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap;margin-bottom:28px}
.section-top h2{margin:0}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .layout-side{grid-template-columns:1fr}
  .sticky{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  .mainnav a{padding:16px 11px;font-size:1.05rem}
}
@media (max-width:860px){
  .topbar{grid-template-columns:1fr auto;gap:12px}
  .search{grid-column:1/-1;grid-row:2;width:100%;justify-self:stretch}
  .nav-toggle{display:inline-flex;align-items:center;gap:8px;font:600 1rem var(--body);background:var(--ink);color:#fff;border:0;border-radius:var(--r);padding:10px 14px;cursor:pointer}
  .bars,.bars::before,.bars::after{display:block;width:18px;height:2px;background:#fff;position:relative;content:""}
  .bars::before{position:absolute;top:-6px}.bars::after{position:absolute;top:6px}
  .mainnav{display:none}
  .mainnav.open{display:block}
  .nav-inner{flex-direction:column;align-items:stretch;padding:0}
  .mainnav ul{flex-direction:column}
  .mainnav a{padding:15px 20px;border-top:1px solid rgba(255,255,255,.15)}
  .mainnav a[aria-current="page"]::after{left:0;right:auto;top:0;bottom:0;width:5px;height:auto}
  .nav-cta{margin:12px 20px 16px}
  .paths{grid-template-columns:1fr}
  .modules{grid-template-columns:1fr}
  .gal-home{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
  .slide::after{background:linear-gradient(0deg,rgba(24,32,43,.95) 10%,rgba(24,32,43,.55) 70%,rgba(24,32,43,.25))}
  .slide-copy{align-items:flex-end;padding-bottom:70px}
}
@media (max-width:560px){
  body{font-size:16px}
  .brand img{width:46px;height:46px}
  .brand-text strong{font-size:1.6rem}
  .brand-text small{font-size:.74rem}
  .field-row{flex-direction:column;gap:0}
  .facts{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .notice-list summary{grid-template-columns:1fr;gap:2px}
  .notice-list .n-body{margin-left:0}
  .ticker-label{padding:12px 14px}
  .modal-box{padding:0 18px 18px}
  .slide-actions .btn{flex:1}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .ticker-list{animation:none}
  .ticker-track{overflow-x:auto}
}
.consent{font-size:.82rem;color:var(--steel);margin:2px 0 12px}

/* ---------- v1.1: brand tagline, dropdown menu, corporate page ---------- */
.brand-tag{font-style:normal;font:700 .82rem/1 var(--body);color:var(--ink);background:var(--amber);padding:3px 7px;border-radius:3px;align-self:flex-start;margin-bottom:4px;letter-spacing:.02em}
.mainnav .menu>li{position:relative;display:flex;align-items:stretch}
.sub-toggle{background:none;border:0;color:#fff;font:600 1.12rem/1 var(--head);letter-spacing:.02em;padding:17px 16px;cursor:pointer;display:flex;align-items:center;gap:8px}
.sub-toggle:hover,.sub-toggle.is-current,.has-sub:hover>.sub-toggle{background:var(--red-deep)}
.sub-toggle-icon{padding:17px 10px 17px 0;margin-left:-8px}
.caret{width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:6px solid currentColor;transition:transform .15s}
.sub-toggle[aria-expanded="true"] .caret{transform:rotate(180deg)}
.mainnav .submenu{flex-direction:column;flex-wrap:nowrap;list-style:none;margin:0;padding:6px 0;position:absolute;left:0;top:100%;min-width:240px;background:#fff;border-top:4px solid var(--amber);box-shadow:0 14px 30px rgba(24,32,43,.2);border-radius:0 0 var(--r) var(--r);display:none;z-index:40}
.mainnav .has-sub:hover>.submenu,.mainnav .has-sub:focus-within>.submenu,.mainnav .has-sub.open>.submenu{display:flex}
.submenu a{color:var(--ink);font:600 1.05rem/1.2 var(--head);padding:12px 18px}
.submenu a:hover,.submenu a[aria-current="page"]{background:var(--amber-soft);color:var(--red-deep)}
.submenu a[aria-current="page"]::after{display:none}

.ct-section{margin:0 0 8px}
.ct-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px;margin:18px 0 8px}
.ct-card{border:1px solid var(--line);border-top:5px solid var(--red);border-radius:var(--r);padding:16px 16px 12px;background:#fff}
.ct-card h3{font-size:1.3rem;margin:0 0 .3em}
.ct-card p{margin:0;color:var(--steel);font-size:.96rem}
.ct-card .dur{font:800 1.9rem/1 var(--head);color:var(--red);display:block;margin-bottom:6px}
.ct-industry{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;margin:18px 0 8px}
.ct-industry figure{margin:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff}
.ct-industry img{margin:0;border-radius:0;aspect-ratio:3/2;object-fit:cover;width:100%}
.ct-industry figcaption{padding:12px 14px}
.ct-industry figcaption strong{display:block;font:700 1.25rem/1.15 var(--head)}
.ct-industry figcaption span{color:var(--steel);font-size:.95rem}
.ct-feature{display:grid;grid-template-columns:1.1fr 1fr;gap:20px;align-items:center;margin:18px 0;background:var(--mist);border-radius:var(--r);overflow:hidden}
.ct-feature img{margin:0;border-radius:0;height:100%;object-fit:cover}
.ct-feature div{padding:18px 20px 18px 0}
.corp-form{margin-top:56px;padding-top:40px;border-top:4px solid var(--ink)}
.corp-form h2{margin-top:0}
.ct-note{font-size:.9rem;color:var(--steel)}
@media (max-width:860px){
  .mainnav .menu>li{flex-wrap:wrap}
  .mainnav .menu>li>a{flex:1}
  .sub-toggle{width:100%;padding:15px 20px;border-top:1px solid rgba(255,255,255,.15);justify-content:space-between}
  .sub-toggle-icon{width:auto;margin:0;padding:15px 20px}
  .mainnav .has-sub:hover>.submenu,.mainnav .has-sub:focus-within>.submenu{display:none}
  .mainnav .has-sub.open>.submenu{display:flex}
  .mainnav .submenu{position:static;width:100%;box-shadow:none;border-radius:0;border-top:0;background:var(--red-deep);padding:0}
  .submenu a{color:#fff;padding:13px 20px 13px 36px;border-top:1px solid rgba(255,255,255,.1)}
  .submenu a:hover,.submenu a[aria-current="page"]{background:rgba(0,0,0,.2);color:#fff}
  .ct-feature{grid-template-columns:1fr}
  .ct-feature div{padding:0 18px 18px}
}

/* ---------- v1.2: training programs ---------- */
.prog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;margin:18px 0 10px}
.prog-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.prog-card:hover{border-color:var(--red);box-shadow:0 10px 24px rgba(24,32,43,.12);color:var(--ink)}
.prog-card img{margin:0;border-radius:0;aspect-ratio:3/2;object-fit:cover;width:100%}
.prog-body{display:flex;flex-direction:column;gap:3px;padding:14px 16px 16px;flex:1}
.prog-dur{font:800 1.6rem/1 var(--head);color:var(--red)}
.prog-body strong{font:700 1.25rem/1.15 var(--head)}
.prog-sub{color:var(--steel);font-size:.95rem}
.prog-count{margin-top:auto;padding-top:8px;font-weight:600;font-size:.9rem;color:var(--red-deep)}
.prog-card:hover .prog-count{text-decoration:underline}
.banner-chip{display:inline-block;background:var(--amber);color:var(--ink)!important;font-weight:600;padding:4px 10px;border-radius:3px;margin-bottom:12px!important;font-size:.95rem!important}
.banner-facts{display:flex;flex-wrap:wrap;gap:10px 36px;margin:18px 0 0}
.banner-facts dt{color:#AEB6C0;font-size:.88rem}
.banner-facts dd{margin:2px 0 0;font:700 1.35rem/1.15 var(--head);color:#fff}
.prog-intro img{width:100%;max-height:440px;object-fit:cover;border-radius:var(--r);margin-bottom:20px}
.prog-intro .prose{font-size:1.08rem}
.mt-l{margin-top:44px}
.course-list{list-style:none;counter-reset:c;margin:14px 0 8px;padding:0}
.course-list li{counter-increment:c;display:flex;align-items:center;gap:14px;padding:14px 0;border-top:1px solid var(--line)}
.course-list li::before{content:counter(c);flex:none;width:34px;height:34px;border-radius:50%;background:var(--ink);color:var(--amber);font:700 1.1rem/34px var(--head);text-align:center}
.course-list .c-name{flex:1;font-weight:600}
.btn-line-dark{border:2px solid var(--line);color:var(--ink);background:#fff;padding:8px 14px;font-size:.9rem}
.btn-line-dark:hover{border-color:var(--red);color:var(--red)}
.side-links{list-style:none;padding:0;margin:0 0 12px}
.side-links li{padding:7px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:10px}
.side-links span{color:var(--steel);font-size:.88rem;white-space:nowrap}
.ct-industry figcaption a{color:var(--ink)}
@media (max-width:560px){.course-list li{flex-wrap:wrap;gap:8px 14px}.course-list .c-name{flex:1 1 calc(100% - 48px)}.course-list .btn{margin-left:48px;padding:6px 12px}}