/* QuickVidya public school site — mobile-first, tokens mirror pwa/src/styles/tokens.css (light) */
:root{color-scheme:light;--bg:#f5f7fa;--bg-subtle:#eef1f6;--surface:#fff;--surface-2:#f3f5f9;--surface-3:#e8ecf3;--border:#e0e5ec;--border-strong:#c8d0dc;
--text:#141820;--text-muted:#5c6675;--text-faint:#808b9b;--primary:#2f5fe0;--primary-hover:#2751c4;--primary-soft:rgba(47,95,224,.1);--on-primary:#fff;
--positive:#17914b;--positive-soft:rgba(23,145,75,.12);--warn:#b0700a;--warn-soft:rgba(176,112,10,.12);--danger:#cf2d3a;--danger-soft:rgba(207,45,58,.1);
--shadow-sm:0 1px 2px rgba(16,24,40,.06);--shadow-md:0 4px 16px rgba(16,24,40,.08);
--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:56px;
--radius-sm:8px;--radius-md:12px;--radius-lg:18px;--radius-pill:999px;--content-max:1240px;--ease:cubic-bezier(.32,.72,0,1)}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;min-width:320px;min-height:100vh;background:var(--bg);color:var(--text);font-family:Inter,"Noto Sans Devanagari",system-ui,-apple-system,sans-serif;font-size:16px;line-height:1.55;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;overflow-wrap:anywhere;overflow-x:hidden}
:lang(hi){font-family:"Noto Sans Devanagari",Inter,system-ui,sans-serif}
h1,h2,h3,h4,p,figure,ul,ol{margin:0}
h1{font-size:clamp(1.6rem,1.2rem+1.8vw,2.4rem);font-weight:700;line-height:1.2;letter-spacing:-.02em}
h2{font-size:clamp(1.25rem,1.1rem+.8vw,1.6rem);font-weight:650;line-height:1.3;letter-spacing:-.01em}
h3{font-size:1.05rem;font-weight:600;line-height:1.35}
a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}
img,video,iframe{max-width:100%}img{height:auto}
button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}
:focus-visible{outline:3px solid var(--primary);outline-offset:2px;border-radius:var(--radius-sm)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip-link{position:fixed;top:8px;left:8px;z-index:100;transform:translateY(-200%);border-radius:var(--radius-sm);background:var(--primary);color:var(--on-primary);padding:8px 16px;font-weight:600}
.skip-link:focus{transform:none;text-decoration:none}
.wrap{width:100%;max-width:var(--content-max);margin:0 auto;padding:0 var(--space-4)}
.muted{color:var(--text-muted)}.small{font-size:.875rem}.center{text-align:center}
.section{padding:var(--space-8) 0}.section+.section{padding-top:0}
.section-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:var(--space-2);margin-bottom:var(--space-4)}
.page-head{padding:var(--space-8) 0 var(--space-4)}.page-head p{color:var(--text-muted);max-width:60ch}
.lead{font-size:1.1rem;color:var(--text-muted);max-width:62ch}
.prose{max-width:72ch}.prose p,.prose ul,.prose ol{margin:0 0 var(--space-3)}.prose ul,.prose ol{padding-left:1.4em}.prose img{border-radius:var(--radius-md)}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:10px 18px;border-radius:var(--radius-sm);border:1px solid transparent;font-weight:600;line-height:1.2;transition:background .15s var(--ease),color .15s;text-decoration:none!important}
.btn-primary{background:var(--primary);color:var(--on-primary)}.btn-primary:hover{background:var(--primary-hover)}
.btn-ghost{background:transparent;border-color:var(--border-strong);color:var(--text)}.btn-ghost:hover{background:var(--surface-2)}
.btn-secondary{background:var(--secondary,var(--positive));color:#fff}
.btn-sm{min-height:36px;padding:6px 12px;font-size:.9rem}.btn-lg{min-height:52px;padding:14px 26px;font-size:1.05rem}
/* header */
.site-header{background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}
.header-row{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);min-height:64px;padding-top:8px;padding-bottom:8px}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);min-width:0}.brand:hover{text-decoration:none}
.brand-logo{width:44px;height:44px;object-fit:contain;border-radius:8px;flex:none}
.brand-text{display:flex;flex-direction:column;min-width:0}
.brand-name{font-weight:700;font-size:1rem;line-height:1.2}
.brand-sub{font-size:.72rem;color:var(--text-muted);line-height:1.25;display:none}
.header-actions{display:flex;align-items:center;gap:8px}
.header-actions .btn{display:none}
.lang-switch{font-weight:600;font-size:.9rem;padding:6px 8px;border-radius:var(--radius-sm)}
.nav-toggle{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--surface)}
.nav-toggle-bar{position:relative;width:20px;height:2px;background:var(--text);border-radius:2px}
.nav-toggle-bar::before,.nav-toggle-bar::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--text);border-radius:2px}
.nav-toggle-bar::before{top:-6px}.nav-toggle-bar::after{top:6px}
.site-nav{border-top:1px solid var(--border);background:var(--surface)}
.nav-list{list-style:none;padding:8px 16px;margin:0;display:flex;flex-direction:column}
.nav-list a{display:block;padding:10px 8px;color:var(--text);font-weight:500;border-radius:var(--radius-sm)}
.nav-list a:hover{background:var(--surface-2);text-decoration:none}
.nav-list a[aria-current=page]{color:var(--primary);font-weight:650}
.nav-cta a{color:var(--positive);font-weight:650}
.js .site-nav{display:none}.js .site-nav.open{display:block}
.branch-bar{padding:6px 16px;border-top:1px solid var(--border);font-size:.9rem}
.branch-form{display:flex;align-items:center;gap:8px}.branch-form select{min-height:36px;padding:4px 8px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--surface)}
.announce{background:var(--primary-soft);color:var(--text);font-size:.92rem;padding:8px 0;border-bottom:1px solid var(--border)}
.announce a{font-weight:600}
/* hero */
.hero{background:linear-gradient(160deg,var(--primary) 0%,#1d3f9c 100%);color:#fff;padding:var(--space-10) 0}
.hero h1{color:#fff;max-width:18ch}.hero p{color:rgba(255,255,255,.88);max-width:55ch;margin-top:var(--space-3);font-size:1.05rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:var(--space-6)}
.hero .btn-ghost{border-color:rgba(255,255,255,.6);color:#fff}.hero .btn-ghost:hover{background:rgba(255,255,255,.12)}
.hero .btn-primary{background:#fff;color:var(--primary)}.hero .btn-primary:hover{background:#eef2ff}
.hero-grid{display:grid;gap:var(--space-6)}
.hero-img{border-radius:var(--radius-lg);box-shadow:var(--shadow-md);width:100%;object-fit:cover;aspect-ratio:4/3}
/* ticker */
.ticker{background:var(--surface);border-bottom:1px solid var(--border)}
.ticker-inner{display:flex;align-items:center;gap:var(--space-3);padding:8px 16px;overflow:hidden}
.ticker-label{flex:none;font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--danger)}
.ticker-list{list-style:none;padding:0;margin:0;display:flex;gap:var(--space-8);white-space:nowrap;animation:ticker 40s linear infinite}
.ticker:hover .ticker-list,.ticker:focus-within .ticker-list{animation-play-state:paused}
@keyframes ticker{from{transform:translateX(100%)}to{transform:translateX(-100%)}}
.ticker-list li a{color:var(--text)}.ticker-list .tag{margin-right:6px}
/* cards & grids */
.grid{display:grid;gap:var(--space-4)}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:var(--space-5);box-shadow:var(--shadow-sm);min-width:0}
.card h3{margin-bottom:var(--space-2)}.card p{color:var(--text-muted)}.card .more{display:inline-block;margin-top:var(--space-3);font-weight:600}
.card-link{display:block;color:inherit}.card-link:hover{text-decoration:none;border-color:var(--primary)}
.stat{padding:var(--space-4);text-align:center;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md)}
.stat b{display:block;font-size:1.8rem;color:var(--primary);line-height:1.1}.stat span{font-size:.85rem;color:var(--text-muted)}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-3)}
.tile{display:flex;flex-direction:column;gap:6px;align-items:flex-start;padding:var(--space-4);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text)}
.tile:hover{text-decoration:none;border-color:var(--primary);background:var(--primary-soft)}
.tile .ico{font-size:1.5rem;line-height:1}.tile b{font-weight:600}
.tile-disclosure{border-color:var(--positive);background:var(--positive-soft)}
.tag{display:inline-block;padding:2px 8px;border-radius:var(--radius-pill);background:var(--surface-3);color:var(--text-muted);font-size:.75rem;font-weight:600;white-space:nowrap}
.tag-ok{background:var(--positive-soft);color:var(--positive)}.tag-warn{background:var(--warn-soft);color:var(--warn)}.tag-bad{background:var(--danger-soft);color:var(--danger)}.tag-info{background:var(--primary-soft);color:var(--primary)}
.alert{padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);border:1px solid var(--border);background:var(--surface-2);margin-bottom:var(--space-4)}
.alert-ok{border-color:var(--positive);background:var(--positive-soft)}.alert-warn{border-color:var(--warn);background:var(--warn-soft)}.alert-bad{border-color:var(--danger);background:var(--danger-soft)}
.notice-row{display:flex;gap:var(--space-3);align-items:flex-start;padding:var(--space-3) 0;border-bottom:1px solid var(--border)}
.notice-row time{flex:none;min-width:5.5em;font-size:.85rem;color:var(--text-muted)}
.event{display:flex;gap:var(--space-3);align-items:center;padding:var(--space-3);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md)}
.event-date{flex:none;width:52px;text-align:center;border-radius:var(--radius-sm);background:var(--primary-soft);color:var(--primary);padding:6px 0;line-height:1.1}
.event-date b{display:block;font-size:1.3rem}.event-date span{font-size:.7rem;text-transform:uppercase}
/* tables */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface)}
table{width:100%;border-collapse:collapse;font-size:.95rem}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:top}
th{background:var(--surface-2);font-weight:600;font-size:.85rem;color:var(--text-muted)}
tbody tr:last-child td{border-bottom:0}caption{text-align:left;padding:10px 12px;font-weight:600}
.num{text-align:right;font-variant-numeric:tabular-nums}
/* forms */
.form{display:grid;gap:var(--space-4)}.form-row{display:grid;gap:var(--space-4)}
label{display:block;font-weight:600;font-size:.9rem;margin-bottom:4px}
.hint{font-size:.8rem;color:var(--text-muted);font-weight:400}
input[type=text],input[type=email],input[type=tel],input[type=date],input[type=number],input[type=file],select,textarea{width:100%;min-height:44px;padding:10px 12px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--surface);color:var(--text)}
textarea{min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--primary);outline:3px solid var(--primary-soft)}
.check{display:flex;align-items:center;gap:10px;font-weight:500}.check input{width:20px;height:20px;min-height:0}
.hp{position:absolute;left:-9999px;top:-9999px;height:0;overflow:hidden}
fieldset{border:1px solid var(--border);border-radius:var(--radius-md);padding:var(--space-4);margin:0;background:var(--surface)}
legend{font-weight:700;padding:0 6px}
.steps{display:flex;gap:6px;list-style:none;padding:0;margin:0 0 var(--space-4);counter-reset:s}
.steps li{flex:1;padding:8px;border-radius:var(--radius-sm);background:var(--surface-3);font-size:.8rem;font-weight:600;text-align:center;color:var(--text-muted)}
.steps li[aria-current=step]{background:var(--primary);color:#fff}.steps li.done{background:var(--positive-soft);color:var(--positive)}
.js .step{display:none}.js .step.active{display:block}
.step-nav{display:flex;justify-content:space-between;gap:10px;margin-top:var(--space-4)}
.js .no-js-only{display:none}
.progress{display:flex;gap:6px;align-items:center;list-style:none;padding:0}
.progress li{flex:1;text-align:center;padding:8px 4px;border-radius:var(--radius-sm);background:var(--surface-3);font-size:.85rem;font-weight:600;color:var(--text-muted)}
.progress li.done{background:var(--positive);color:#fff}
/* gallery */
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-3)}
.gallery figure{margin:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden}
.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.gallery figcaption{padding:8px 10px;font-size:.85rem;color:var(--text-muted)}
.faculty{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-3)}
.person{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:var(--space-4);text-align:center}
.avatar{width:72px;height:72px;border-radius:50%;object-fit:cover;background:var(--surface-3);display:inline-flex;align-items:center;justify-content:center;font-weight:700;color:var(--primary);font-size:1.4rem;margin-bottom:8px}
.person b{display:block}.person span{font-size:.85rem;color:var(--text-muted)}
/* disclosure */
.disc-part{margin-bottom:var(--space-8)}.disc-part h2{padding-bottom:8px;border-bottom:2px solid var(--primary);margin-bottom:var(--space-4)}
.score{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:var(--radius-pill);background:var(--surface-2);font-weight:600}
.map{aspect-ratio:16/9;width:100%;border:0;border-radius:var(--radius-md)}
/* footer */
.site-footer{background:#141820;color:#c9d1dc;margin-top:var(--space-12);padding:var(--space-10) 0 var(--space-6);font-size:.95rem}
.site-footer a{color:#e6ebf2}.footer-grid{display:grid;gap:var(--space-6)}
.footer-name{font-weight:700;font-size:1.1rem;color:#fff}.footer-motto{font-style:italic;color:#9aa4b2;margin-bottom:8px}
.footer-head{font-weight:700;color:#fff;margin-bottom:8px}.footer-links{list-style:none;padding:0;display:grid;gap:6px}
.site-footer address{font-style:normal;margin-bottom:6px}
.social{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:10px;margin-top:var(--space-4)}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;margin-top:var(--space-8);padding-top:var(--space-4);border-top:1px solid #2b313b;font-size:.85rem;color:#9aa4b2}
@media (min-width:640px){.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}.form-row{grid-template-columns:1fr 1fr}.stats{grid-template-columns:repeat(4,1fr)}.gallery{grid-template-columns:repeat(3,1fr)}.faculty{grid-template-columns:repeat(3,1fr)}.brand-sub{display:block}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}}
@media (min-width:960px){.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.gallery{grid-template-columns:repeat(4,1fr)}.faculty{grid-template-columns:repeat(4,1fr)}.hero-grid{grid-template-columns:1.2fr 1fr;align-items:center}
.header-actions .btn{display:inline-flex}.nav-toggle{display:none}.js .site-nav{display:block}
.nav-list{flex-direction:row;flex-wrap:wrap;gap:2px;padding:0 16px}.nav-list a{padding:10px 10px;font-size:.92rem}.nav-cta{margin-left:auto}.section{padding:var(--space-10) 0}}
@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{white-space:normal;flex-wrap:wrap;gap:var(--space-3)}}
@media print{.site-header,.site-footer,.announce,.ticker,.skip-link{display:none}body{background:#fff}}