/* =====================================================================
   The Laminars: shared styles for every page (linked from the shared page head).
   Tokens below are shared design variables for all pages.
   Layout: one calm column on phones, opening to two-up and three-up
   grids on wider screens. Graph-paper ground, staircase motif, one SVG
   scene per section.
   ===================================================================== */
:root{
  /* colour */
  --ink:#0B1B3F; --navy:#0B2A6B; --blue:#1D4ED8; --blue2:#2563EB; --sky:#60A5FA; --soft:#93C5FD; --pale:#BFDBFE; --wash:#DBEAFE; --mist:#EFF6FF; --paper:#F7FAFF; --white:#FFFFFF;
  --body:#33415C; --muted:#5A6888;
  --grad-brand:linear-gradient(120deg,#1D4ED8 0%,#2563EB 30%,#60A5FA 50%,#2563EB 70%,#0B2A6B 100%);
  --grad-soft:linear-gradient(160deg,var(--mist),var(--wash));
  /* type */
  --display:'Sora','Segoe UI',system-ui,sans-serif;
  --text:'Manrope','Segoe UI',system-ui,sans-serif;
  --hand:'Caveat','Comic Sans MS',cursive;
  --deva:'Tiro Devanagari Hindi','Noto Sans Devanagari','Mangal',serif;
  /* shape + space */
  --r-sm:12px; --r-md:20px; --r-lg:28px;
  --line:1px solid var(--pale);
  --gutter:20px; --maxw:1080px; --section:56px;
  color-scheme:light;
}

/* ---------- base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--text);color:var(--ink);font-size:16px;line-height:1.6;background:
  linear-gradient(rgba(37,99,235,.025) 1px, transparent 1px) 0 0/24px 24px,
  linear-gradient(90deg, rgba(37,99,235,.025) 1px, transparent 1px) 0 0/24px 24px,
  linear-gradient(180deg, #DBEAFE 0%, #EAF2FF 35%, #E2EDFF 70%, #D6E6FE 100%) var(--wash)}
a{color:var(--blue)}
a:hover{color:var(--navy)}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-family:var(--display);text-wrap:balance;margin:0;letter-spacing:-.02em}
p{margin:0}
img{max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter)}
section{padding-block:var(--section)}
.eyebrow{font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--blue2)}
.hand{font-family:var(--hand);font-weight:700;color:var(--blue)}
.deva{font-family:var(--deva)}
.head{display:flex;flex-direction:column;gap:8px;margin-bottom:26px}
.head h2{font-size:clamp(24px,4.6vw,34px);font-weight:800}
.head p{color:var(--body);max-width:38em;font-size:15px}
.card{background:var(--white);border:var(--line);border-radius:var(--r-md)}

/* ---------- buttons + chips (reused everywhere) ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border-radius:999px;font:800 15px var(--text);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .15s ease, background .15s ease, border-color .15s ease}
.btn:active{transform:translateY(1px)}
.btn-solid{background:var(--blue2);color:var(--white)}
.btn-solid:hover{background:var(--blue);color:var(--white)}
.btn-line{border-color:var(--pale);background:var(--white);color:var(--navy)}
.btn-line:hover{border-color:var(--blue2);color:var(--navy)}
.btn-sm{min-height:40px;padding:0 14px;font-size:14px}
.cta-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.hero .cta-row{justify-content:center;max-width:480px}
.hero .cta-row .btn{flex:0 1 calc(50% - 5px);min-width:0;min-height:40px;padding:6px 12px;font-size:13px;line-height:1.25;text-align:center}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:7px;background:var(--white);border:1.5px solid var(--wash);border-radius:999px;padding:6px 12px;font-size:13px;font-weight:700;color:var(--navy)}
.chip svg{flex-shrink:0}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none}
.tags li{background:var(--mist);border-radius:8px;padding:4px 9px;font-size:9px;font-weight:500;color:var(--blue);min-width:100%;max-width:100%;text-align:center; border:1px solid var(--blue);}
/* .online .tags li{min-width:300px;max-width:fit-content} */
/* ---------- top bar ---------- */
.bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:rgba(232,241,255,.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.bar .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy)}
.brand b{font-family:var(--display);font-weight:800;font-size:19px;letter-spacing:-.02em}
.nav{display:none;gap:22px}
.nav a{text-decoration:none;color:var(--body);font-weight:700;font-size:14px}
.nav a:hover{color:var(--blue)}
.nav a[aria-current="page"]{color:var(--blue)}
/* mobile menu: hamburger toggles a drop-down panel under the bar */
.bar .btn-sm{display:none;white-space:nowrap}
.menu-btn{margin-left:auto}
.brand b{white-space:nowrap}
.menu-btn{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;padding:0 10px;border:1.5px solid var(--wash);border-radius:12px;background:var(--white);cursor:pointer;flex-shrink:0}
.menu-btn span{display:block;height:2px;border-radius:2px;background:var(--navy);transition:transform .25s ease,opacity .2s ease}
.menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media (max-width:1023px){
  .nav.open{display:flex;flex-direction:column;gap:0;position:absolute;top:100%;left:0;right:0;padding:8px var(--gutter) 16px;background:var(--paper);border-bottom:1px solid var(--wash);box-shadow:0 16px 30px -18px rgba(11,42,107,.35);animation:menuIn .2s ease-out}
  .nav.open a{padding:13px 4px;font-size:15px;border-bottom:1px solid var(--wash)}
  .nav.open a:last-child{border-bottom:0}
}
@keyframes menuIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* ---------- hero ---------- */
.paper{background:none}
.hero{padding-block:36px 40px;overflow:hidden}
.hero .wrap{display:grid;gap:28px}
.hero .wrap > div:first-child{container-type:inline-size}
/* each phrase stays on one line: size follows the text column width */
.hero h1{font-size:min(58px,10cqi);line-height:1.08;font-weight:800;margin-top:12px;white-space:nowrap}
.hero h1 span{color:var(--blue2)}
.hero .lead{margin-top:14px;font-size:17px;color:var(--body);max-width:30em}
.by{margin-top:10px;font-size:14px;color:var(--muted)}
.by b{color:var(--navy)}
.hero .chips{margin-top:20px}
.scene{position:relative;width:100%;max-width:440px;margin-inline:auto}
.scene::before{content:"";position:absolute;inset:0 -8% 4% -8%;background:radial-gradient(closest-side, rgba(147,197,253,.55), rgba(219,234,254,.25) 55%, rgba(247,250,255,0) 100%);pointer-events:none}
.scene img{position:relative;display:block;width:100%;height:auto;aspect-ratio:1}
.floaters{list-style:none;margin:0;padding:0}
.floaters li{position:absolute;display:flex;align-items:center;gap:8px;padding:6px 12px 6px 6px;background:rgba(255,255,255,.92);border:1.5px solid var(--wash);border-radius:999px;box-shadow:0 8px 20px -10px rgba(29,78,216,.45);line-height:1.1;white-space:nowrap}
.floaters b{display:block;font-family:var(--display);font-size:clamp(12px,3.4vw,14px);font-weight:800;color:var(--navy)}
.floaters small{display:block;font-size:clamp(10px,2.8vw,12px);font-weight:700;color:var(--blue2)}
.floaters small[lang="hi"]{font-family:var(--deva);font-weight:400}
.fl-ico{width:clamp(28px,8vw,34px);height:clamp(28px,8vw,34px);border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;background:linear-gradient(135deg,#93C5FD,#2563EB);color:#FFFFFF;font-family:var(--deva);font-size:clamp(16px,4.6vw,19px)}
.fl-hindi{left:2%;top:6%}
.fl-maths{left:22%;top:27%}
.fl-science{left:0;top:49%}
.fl-maths .fl-ico{background:linear-gradient(135deg,#60A5FA,#1D4ED8)}
.fl-science .fl-ico{background:linear-gradient(135deg,#2563EB,#0B2A6B)}

/* ---------- trust strip ---------- */
.trust{padding-block:0 8px}
.trust ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.trust li{background:var(--white);border:var(--line);border-radius:var(--r-sm);padding:14px 16px}
.trust b{display:block;font-family:var(--display);font-size:24px;font-weight:800;color:var(--blue);font-variant-numeric:tabular-nums}
.trust span{font-size:13px;font-weight:700;color:var(--body)}

/* ---------- subjects ---------- */
.grid3{display:grid;gap:16px}
.subject{overflow:hidden;display:flex;flex-direction:column}
.subject .art{background:var(--grad-soft);border-bottom:1px solid var(--wash);aspect-ratio:16/9;max-width:100%;display:flex;align-items:center;justify-content:center}
.subject .art svg{width:100%;height:100%}
.subject .body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:10px;flex-grow:1}
.subject h3{font-size:22px;font-weight:800;display:flex;align-items:baseline;justify-content:space-between;gap:10px}
.subject h3 small{font-family:var(--text);font-size:12px;font-weight:800;letter-spacing:.08em;color:var(--blue2);text-transform:uppercase}
.subject p{color:var(--body);font-size:15px}

/* ---------- programmes ---------- */
.grid2{display:grid;gap:14px}
.prog{display:flex;gap:16px;align-items:flex-start;padding:18px}
.ico{width:52px;height:52px;border-radius:16px;background:var(--wash);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.prog .who{font-size:12px;font-weight:800;letter-spacing:.1em;color:var(--blue2);text-transform:uppercase}
.prog h3{font-size:20px;font-weight:800;margin-top:2px}
.prog p{color:var(--body);font-size:15px;margin-top:6px}

/* ---------- online 1-to-1 ---------- */
.online{display:grid;gap:26px;align-items:center}
.globe{position:relative}
.globe::before{content:"";position:absolute;inset:-6%;background:radial-gradient(closest-side, rgba(147,197,253,.5), rgba(247,250,255,0) 100%);pointer-events:none}
.globe svg{position:relative;display:block;width:100%;height:auto;max-width:440px;margin-inline:auto}
.boards{margin-top:18px}
.boards h3{font-size:14px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--navy);margin-bottom:10px}
.boards .tags li{background:var(--white);border:1.5px solid var(--wash);font-size:13.5px;text-align:center}
.points{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:10px}
.points li{display:flex;gap:9px;align-items:center;color:var(--body);font-size:clamp(13px,3.6vw,15px);white-space:nowrap}
.points svg{flex-shrink:0}
.zones{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.zones span{font-size:12px;font-weight:800;letter-spacing:.06em;color:var(--blue);background:var(--mist);border-radius:6px;padding:3px 8px;font-variant-numeric:tabular-nums}

/* ---------- method staircase ---------- */
.method{padding:0}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.steps li{display:flex;gap:14px;align-items:center;padding:12px 14px;border-radius:14px;background:var(--mist)}
.steps li:nth-child(2){margin-left:12px;background:var(--wash)}
.steps li:nth-child(3){margin-left:24px;background:var(--pale)}
.steps li:nth-child(4){margin-left:36px;background:var(--blue2);color:var(--white)}
.steps li:nth-child(4) span{color:var(--wash)}
.steps b{font-family:var(--display);font-size:16px;display:block}
.steps span{font-size:13px;color:var(--body)}
.steps svg{flex-shrink:0}

/* ---------- quote ---------- */
.quote{position:relative;text-align:left;padding-block:48px}
.quote .inner{position:relative;display:grid;gap:18px;align-items:center}
.quote blockquote{margin:0}
.quote blockquote p{font-family:var(--hand);font-weight:700;font-size:clamp(24px,5.6vw,34px);line-height:1.25;color:var(--ink);text-wrap:balance}
.quote blockquote p em{font-style:normal;background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent}
.quote cite{display:block;margin-top:14px;font-style:normal;font-weight:800;color:var(--navy)}
.quote cite span{display:block;font-weight:600;font-size:14px;color:var(--muted)}
.quote .arc svg{display:block;width:100%;height:auto;overflow:visible}

/* ---------- faculty ---------- */
.founder{display:grid;gap:20px;padding:20px;align-items:start}
.photo{position:relative;aspect-ratio:4/5;max-width:100%;border-radius:var(--r-md);overflow:hidden;background:var(--grad-soft);border:var(--line);display:flex;align-items:center;justify-content:center}
.photo svg{position:absolute;inset:0;width:100%;height:100%}
.photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 20%}
.photo .initials{position:relative;font-family:var(--display);font-weight:800;font-size:clamp(40px,10vw,64px);color:var(--blue2);letter-spacing:-.04em}
.photo .ph{position:absolute;left:12px;bottom:10px;font-size:11px;font-weight:800;letter-spacing:.08em;color:var(--muted);text-transform:uppercase}
.role{font-size:12px;font-weight:800;letter-spacing:.1em;color:var(--blue2);text-transform:uppercase}
.fac-name{font-size:24px;font-weight:800;margin-top:4px}
.fac-name small{display:block;font-family:var(--hand);font-size:24px;font-weight:700;color:var(--blue);letter-spacing:0;margin-top:2px}
.facts{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.facts li{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--navy);background:var(--mist);border-radius:8px;padding:4px 9px}
.message{margin-top:16px;padding-left:16px;border-left:3px solid var(--pale)}
.message p{color:var(--body);font-size:15px}
.message .deva{font-size:17px;line-height:1.7;color:var(--ink);margin-bottom:8px}
.teacher{display:grid;grid-template-columns:110px minmax(0,1fr);gap:16px;padding:16px;align-items:center}
.teacher .photo{aspect-ratio:1/1;border-radius:16px}
.teacher .photo .initials{font-size:34px}
.teacher .fac-name{font-size:20px}

/* ---------- testimonial ---------- */
.voice{display:grid;gap:14px}
.voice p{font-size:17px;color:var(--ink);line-height:1.6;max-width:44em}
.voice footer{display:flex;gap:10px;align-items:center;font-weight:800;color:var(--navy);font-size:14px}
.voice footer span{width:36px;height:36px;border-radius:50%;background:var(--blue2);color:var(--white);display:flex;align-items:center;justify-content:center;font-family:var(--display)}
.voice footer small{display:block;font-weight:600;color:var(--muted)}

/* ---------- puzzles link ---------- */
.try{display:grid;gap:18px;align-items:center}
.try h3{font-size:22px;font-weight:800}
.try p{color:var(--body);margin-top:6px}
.mini{display:flex;gap:8px;align-items:flex-end}
.tile{border:2px solid var(--navy);border-radius:8px;display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:800;color:var(--navy)}

/* ---------- contact + form (light, no dark panels) ---------- */
.contact{display:grid;gap:22px}
.contact-info{padding:22px;display:flex;flex-direction:column;gap:16px}
.lines{display:grid;gap:14px}
.line{display:flex;gap:12px;align-items:flex-start}
.line .ic{width:42px;height:42px;border-radius:12px;background:var(--wash);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.line small{display:block;font-size:12px;font-weight:800;letter-spacing:.1em;color:var(--blue2);text-transform:uppercase}
.line b,.line a{font-size:16px;color:var(--ink);text-decoration:none;font-weight:700;word-break:break-word}
.line a:hover{color:var(--blue)}
form.enquiry{padding:22px;display:grid;gap:14px}
.field{display:grid;gap:6px;min-width:0}
.field label{font-size:13px;font-weight:800;color:var(--navy)}
.field input,.field select,.field textarea{width:100%;font:600 15px var(--text);color:var(--ink);background:var(--paper);border:1.5px solid var(--pale);border-radius:12px;padding:12px 14px;min-height:46px}
.field textarea{min-height:96px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue2);box-shadow:0 0 0 3px var(--wash)}
.row2{display:grid;gap:14px}
.form-note{font-size:14px;font-weight:700;color:var(--blue);min-height:1.4em}
.form-note.err{color:#B42318}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* ---------- footer with giant animated wordmark ---------- */
.site-foot{padding-block:40px 28px;overflow:hidden}
.foot-top{display:grid;gap:22px}
.foot-top h4{margin:0 0 8px;font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--blue2)}
.foot-top p,.foot-top a{color:var(--body);font-size:14px;text-decoration:none}
.foot-top a:hover{color:var(--blue)}
.foot-links{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.foot-links li{font-size:14px;color:var(--body)}
.foot-quote{font-family:var(--hand);font-size:22px;color:var(--blue);line-height:1.3}
.wordmark{display:block;width:100%;height:auto;margin:30px 0 0;user-select:none}
.foot-base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;margin-top:18px;font-size:13px;color:var(--muted)}

/* ---------- motion (everything is visible at rest) ---------- */
@keyframes sheen{from{background-position:0% 50%}to{background-position:100% 50%}}
@keyframes drift{0%,100%{transform:translate(0,0)}50%{transform:translate(0,-8px)}}
@keyframes glow{0%,100%{opacity:.55;transform:scale(1)}50%{opacity:1;transform:scale(1.12)}}
@keyframes trail{from{stroke-dashoffset:0}to{stroke-dashoffset:-48}}
@keyframes draw{from{stroke-dashoffset:var(--len)}to{stroke-dashoffset:0}}
@keyframes bubble{0%{transform:translateY(0);opacity:0}15%{opacity:1}100%{transform:translateY(-46px);opacity:0}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes swing{0%,100%{transform:rotate(-8deg)}50%{transform:rotate(8deg)}}
@keyframes ink{0%,10%{stroke-dashoffset:var(--len)}60%,100%{stroke-dashoffset:0}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
@keyframes twinkle{0%,100%{opacity:.25}50%{opacity:1}}
@keyframes flame{from{transform:scaleX(.7)}to{transform:scaleX(1.15)}}
@keyframes pulse{0%,100%{r:4;opacity:1}50%{r:7;opacity:.5}}
.drift{animation:drift 6s ease-in-out infinite}
.drift.d2{animation-duration:7.5s;animation-delay:-2s}
.drift.d3{animation-duration:8.5s;animation-delay:-4s}
.halo{transform-box:fill-box;transform-origin:center;animation:glow 3.2s ease-in-out infinite}
.trail{animation:trail 1.6s linear infinite}
.drawn{stroke-dasharray:var(--len);animation:draw 1.6s ease-out both}
.b1,.b2,.b3{animation:bubble 2.8s ease-in infinite;transform-box:fill-box}
.b2{animation-delay:.9s}.b3{animation-delay:1.8s}
.orbit{transform-origin:240px 92px;animation:spin 9s linear infinite}
.arm{transform-origin:150px 40px;animation:swing 4s ease-in-out infinite}
.pen{stroke-dasharray:var(--len);animation:ink 4.5s ease-in-out infinite}
.bob{animation:bob 3s ease-in-out infinite}
.spin-slow{transform-box:view-box;transform-origin:220px 200px;animation:spin 60s linear infinite}
.ping{animation:pulse 2.4s ease-in-out infinite}
.spin-c{transform-box:fill-box;transform-origin:center;animation:spin 16s linear infinite}
.twinkle{animation:twinkle 2.6s ease-in-out infinite}
.twinkle.t2{animation-delay:-.9s}.twinkle.t3{animation-delay:-1.7s}
.spin-star{transform-box:view-box;transform-origin:318px 52px;animation:spin 14s linear infinite}
.flame{transform-box:fill-box;transform-origin:right center;animation:flame .25s ease-in-out infinite alternate}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none !important;transition:none !important}
  .drawn,.pen{stroke-dashoffset:0 !important}
}

/* ---------- mobile type scale (smaller text, roomier rhythm) ---------- */
@media (max-width:759px){
  :root{--section:60px}
  body{font-size:15px;line-height:1.7}
  .eyebrow{font-size:11px;letter-spacing:.18em}
  .head{gap:10px;margin-bottom:28px}
  .head h2{font-size:clamp(21px,5.8vw,25px);line-height:1.22}
  .head p{font-size:14px}
  .brand b{font-size:17px}
  .bar .wrap{gap:8px}
  .btn{font-size:14px}
  .chip{font-size:12px}
  .hero{padding-block:32px 40px}
  .hero .wrap{gap:34px}
  .hero h1{font-size:min(38px,10cqi);line-height:1.14}
  .hero .lead{font-size:15px;margin-top:16px}
  .by{font-size:13px;margin-top:12px}
  .cta-row{margin-top:22px}
  .trust ul{gap:14px}
  .trust b{font-size:21px}
  .trust span{font-size:12px}
  .grid3{gap:20px}
  .grid2{gap:16px}
  .subject h3{font-size:19px}
  .subject h3 small{font-size:11px}
  .subject p,.prog p{font-size:14px}
  .subject .body{gap:12px}
  .prog{padding:20px}
  .prog .who{font-size:11px}
  .prog h3{font-size:17.5px}
  .boards h3{font-size:12.5px}
  .boards .tags li{font-size:12.5px}
  .zones span{font-size:11px}
  .steps b{font-size:15px}
  .steps span{font-size:12.5px}
  .quote{padding-block:52px}
  .quote blockquote p{font-size:clamp(22px,6vw,26px);line-height:1.3}
  .quote cite{font-size:14.5px;margin-top:16px}
  .quote cite span{font-size:12.5px}
  .role{font-size:11px}
  .fac-name{font-size:20px}
  .fac-name small{font-size:21px}
  .teacher .fac-name{font-size:17.5px}
  .facts{gap:8px}
  .facts li{font-size:12px}
  .message p{font-size:14px}
  .message .deva{font-size:15.5px}
  .voice p{font-size:15.5px}
  .voice footer{font-size:13px}
  .try h3{font-size:19px}
  .line small{font-size:11px}
  .line b,.line a{font-size:15px}
  .field label{font-size:12.5px}
  .field input,.field select,.field textarea{font-size:16px}
  .form-note{font-size:13px}
  .foot-top{gap:28px}
  .foot-top h4{font-size:11px}
  .foot-top p,.foot-top a,.foot-links li{font-size:13.5px}
  .foot-quote{font-size:20px}
  .foot-base{font-size:12px;margin-top:22px}
}

/* ---------- wider screens ---------- */
@media (min-width:760px){
  :root{--section:72px}
  .bar .btn-sm{display:inline-flex}
  .bar .btn-sm{margin-left:auto}
  .menu-btn{margin-left:0}
  .hero{padding-block:56px 48px}
  .hero .wrap{grid-template-columns:1.1fr .9fr;align-items:center;gap:40px}
  .trust ul{grid-template-columns:repeat(4,minmax(0,1fr))}
  .grid3{grid-template-columns:repeat(3,minmax(0,1fr))}
  .grid2{grid-template-columns:repeat(2,minmax(0,1fr))}
  .online{grid-template-columns:1.05fr .95fr;gap:40px}
  .method{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px;align-items:center}
  .quote .inner{grid-template-columns:1fr 1fr;gap:40px}
  .founder{grid-template-columns:260px minmax(0,1fr);gap:28px;padding:26px}
  .try{grid-template-columns:1fr auto}
  .contact{grid-template-columns:.9fr 1.1fr}
  .row2{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-top{grid-template-columns:1.4fr 1fr 1fr}
}

/* ---------- online hub: boards, steps, clocks, questions ---------- */
.board-grid{display:grid;gap:14px}
.board-card{display:flex;flex-direction:column;gap:10px;padding:22px 20px;text-decoration:none;color:var(--ink)}
.board-tag{align-self:flex-start;font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--white);background:linear-gradient(120deg,var(--blue2),var(--navy));border-radius:999px;padding:4px 10px}
.board-card h3{font-size:18px;font-weight:800}
.board-card .tags li{min-width:0;font-size:12.5px;font-weight:700;background:var(--white);border:1.5px solid var(--wash);color:var(--navy)}
.board-card .go{margin-top:auto;padding-top:4px;font-weight:800;font-size:14px;color:var(--blue2)}
a.board-card{transition:transform .2s ease,border-color .2s ease}
a.board-card:hover{transform:translateY(-2px);border-color:var(--blue2);color:var(--ink)}
.flow{list-style:none;margin:0;padding:0;display:grid;gap:14px;counter-reset:none}
.flow li{position:relative;padding:22px 20px 22px 74px}
.flow-n{position:absolute;left:20px;top:20px;width:38px;height:38px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:800;color:var(--white);background:linear-gradient(135deg,var(--sky),var(--blue))}
.flow h3{font-size:17.5px;font-weight:800}
.flow p{margin-top:6px;font-size:14.5px;color:var(--body)}
.clocks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.clock{position:relative;display:flex;flex-direction:column;gap:2px;padding:16px;background:var(--white);border:var(--line);border-radius:var(--r-sm)}
.clock b{font-family:var(--display);font-size:15px;font-weight:800}
.tz-time{width:100%;margin:2px 0 0;padding:2px 6px;border:1.5px solid transparent;border-radius:10px;background:transparent;font-family:var(--display);font-size:24px;font-weight:800;color:var(--blue);font-variant-numeric:tabular-nums;cursor:text}
.tz-time:hover{border-color:var(--wash);background:var(--mist)}
.tz-time:focus{outline:none;border-color:var(--blue2);background:var(--white);box-shadow:0 0 0 3px var(--wash)}
.tz-date{font-weight:800 !important;color:var(--navy) !important}
.clock small{font-size:12px;font-weight:700;color:var(--muted)}
.clock.home{background:linear-gradient(150deg,var(--blue2),var(--navy));border-color:transparent}
.clock.home b{color:var(--white)}
.clock.home .tz-time{color:var(--white);color-scheme:dark}
.clock.home .tz-time:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.25)}
.clock.home .tz-time:focus{background:rgba(255,255,255,.12);border-color:var(--white);box-shadow:0 0 0 3px rgba(255,255,255,.2)}
.clock.home .tz-date{color:var(--white) !important}
.clock.added{border-style:dashed;border-color:var(--soft)}
.tz-remove{position:absolute;top:8px;right:8px;width:28px;height:28px;border:0;border-radius:50%;background:var(--wash);color:var(--navy);font-size:17px;line-height:1;cursor:pointer}
.tz-remove:hover{background:var(--blue2);color:var(--white)}
.tz [hidden]{display:none !important}
.tz-status{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;margin-bottom:14px;min-height:40px}
.tz-status p{font-weight:700;color:var(--navy);font-size:14.5px}
.tz-add{margin-top:18px;max-width:560px}
.tz-add label{display:block;font-size:13px;font-weight:800;color:var(--navy);margin-bottom:6px}
.tz-add-row{display:flex;gap:8px}
.tz-add-row input{flex:1;min-width:0;font:600 16px var(--text);color:var(--ink);background:var(--white);border:1.5px solid var(--pale);border-radius:12px;padding:10px 14px;min-height:44px}
.tz-add-row input:focus{outline:none;border-color:var(--blue2);box-shadow:0 0 0 3px var(--wash)}
.tz-add .btn-sm{min-height:44px;padding:0 20px}
.tz-add-note{margin-top:8px;font-size:13.5px;font-weight:700;color:var(--blue);min-height:1.4em}
.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}
.clock.home small{color:var(--pale)}
.faq{display:grid;gap:10px;max-width:820px}
.faq details{padding:0}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 20px;font-family:var(--display);font-weight:800;font-size:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex-shrink:0;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--wash);color:var(--blue);font-size:18px}
.faq details[open] summary::after{content:"−"}
.faq details p{padding:0 20px 20px;color:var(--body);font-size:15px}
@media (max-width:759px){
  /* narrow cards: phones open their own time picker on tap, so the inline icon can go */
  .tz-time{font-size:18px;padding:2px 4px;letter-spacing:-.01em}
  .tz-time::-webkit-calendar-picker-indicator{display:none}
  .clock{padding:14px 12px}
  .faq summary{font-size:15px;padding:16px 18px}
  .faq details p{font-size:14px;padding:0 18px 18px}
  .flow p{font-size:14px}
}
@media (min-width:760px){
  .board-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .flow{grid-template-columns:repeat(2,minmax(0,1fr))}
  .clocks{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media (min-width:1024px){
  .board-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .flow{grid-template-columns:repeat(4,minmax(0,1fr))}
  .flow li{padding:72px 20px 22px}
}

/* ---------- online board pages ---------- */
.glance{display:grid;gap:14px}
.glance-card{display:flex;flex-direction:column;gap:12px;padding:22px 20px}
.glance-card h3{font-size:18px;font-weight:800}
.glance-card dl{margin:0;display:grid;gap:0}
.glance-card dl div{display:grid;grid-template-columns:96px 1fr;gap:10px;padding:10px 0;border-top:1px solid var(--wash)}
.glance-card dt{font-size:12.5px;font-weight:800;color:var(--blue2)}
.glance-card dd{margin:0;font-size:14px;font-weight:600;color:var(--ink)}
.glance-note{margin-top:auto;font-size:13.5px;color:var(--muted)}
.notice{margin-top:18px;max-width:820px;padding:14px 18px;border-left:3px solid var(--blue2);background:rgba(255,255,255,.6);border-radius:0 var(--r-sm) var(--r-sm) 0;font-size:14.5px;color:var(--body)}
.areas{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.areas li{display:inline-flex;align-items:center;gap:10px;padding:8px 16px 8px 8px;background:var(--white);border:1px solid var(--pale);border-radius:999px;font-weight:700;font-size:14.5px;color:var(--navy)}
.areas li span{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:800;font-size:13px;color:var(--white);background:linear-gradient(135deg,var(--sky),var(--blue))}
.zones-line{margin-top:18px;font-size:14.5px;color:var(--body)}
.zones-line a{font-weight:700}
@media (max-width:759px){
  .glance-card dl div{grid-template-columns:84px 1fr}
  .glance-card dd{font-size:13.5px}
  .areas li{font-size:13.5px}
  .notice{font-size:14px}
}
@media (min-width:960px){ .glance{grid-template-columns:repeat(3,minmax(0,1fr))} }

/* ---------- about page ---------- */
.about-stats{padding-top:16px}
.story-body{display:grid;gap:14px;max-width:44em}
.story-body p{font-size:16.5px;color:var(--body);line-height:1.75}
.story-body b{color:var(--ink)}
.try .pin{justify-self:center}
@media (max-width:759px){ .story-body p{font-size:15px} }

/* ---------- legal page + 404 ---------- */
.legal{max-width:760px}
.legal h1{font-size:clamp(28px,6vw,40px);font-weight:800;margin-top:8px}
.legal .legal-updated{margin-top:8px;font-size:13.5px;font-weight:700;color:var(--muted)}
.legal h2{font-size:20px;font-weight:800;margin:34px 0 10px}
.legal p{color:var(--body);margin-top:12px}
.legal .legal-intro{margin-top:24px}
.legal-list{margin:12px 0 0;padding-left:20px;color:var(--body);display:grid;gap:8px}
.legal b{color:var(--ink)}
.lost{display:grid;gap:28px;align-items:center;justify-items:center;text-align:center;padding-block:24px 8px}
.lost svg{width:100%;max-width:380px;height:auto}
.lost h1{font-size:clamp(28px,6vw,44px);font-weight:800}
.lost p{color:var(--body);max-width:30em;margin:12px auto 0}
.lost .cta-row{justify-content:center}

/* ---------- footer legal links + cookie consent ---------- */
.foot-legal a,.linkish{color:var(--muted);font:inherit;text-decoration:underline;text-underline-offset:2px}
.linkish{background:none;border:0;padding:0;cursor:pointer}
.foot-legal a:hover,.linkish:hover{color:var(--blue)}
.consent{position:fixed;z-index:20;left:12px;right:12px;bottom:12px;max-width:560px;margin-inline:auto;display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px;padding:16px 18px;background:var(--white);border:1px solid var(--pale);border-radius:var(--r-md);box-shadow:0 18px 40px -18px rgba(11,42,107,.45)}
.consent[hidden]{display:none}
.consent p{flex:1 1 260px;font-size:13.5px;line-height:1.5;color:var(--body)}
.consent-actions{display:flex;gap:8px;margin-left:auto}

/* ---------- full nav needs the room: 7 links from 1024px up ---------- */
@media (min-width:1024px){
  .nav{display:flex}
  .menu-btn{display:none}
  .bar .btn-sm{margin-left:0}
}

/* =====================================================================
   Subject pages (/maths/, /science/, /hindi/)
   ===================================================================== */
.subject-page > section + section{padding-top:0}
.crumbs{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin:0 0 6px;padding:0;list-style:none;font-size:13px;font-weight:700;color:var(--muted)}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--blue)}
.crumbs li+li::before{content:"/";margin-right:6px;color:var(--soft)}
.sub-hero .scene{max-width:480px}
.sub-hero{padding-bottom:8px}
.sub-hero .scene > svg{position:relative;display:block;width:100%;height:auto;overflow:visible}
.hero .deva-line{font-family:var(--deva);font-size:20px;color:var(--blue2);margin-top:10px}
.subject .more{margin-top:4px;font-weight:800;font-size:14px;color:var(--blue2);text-decoration:none}
.subject .more:hover{color:var(--navy)}

/* topic map */
.topics{display:grid;gap:14px}
.topic{display:flex;gap:16px;align-items:flex-start;padding:20px}
.topic h3{font-size:18px;font-weight:800}
.topic h3 .deva{display:block;font-family:var(--deva);font-weight:400;font-size:15px;letter-spacing:0;color:var(--blue2);margin-top:2px}
.topic p{color:var(--body);font-size:14.5px;margin-top:6px}

/* programmes picked by need */
.needs{display:grid;gap:16px}
.need{position:relative;overflow:hidden;display:flex;flex-direction:column;gap:12px;padding:24px 22px}
.need .if{font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--blue2)}
.need h3{font-size:21px;font-weight:800}
.need .who{margin-top:-6px;font-size:14px;font-weight:700;color:var(--muted)}
.ticks{list-style:none;margin:4px 0 0;padding:0;display:grid;gap:10px}
.ticks li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:var(--body)}
.ticks li::before{content:"";flex-shrink:0;width:18px;height:18px;margin-top:2px;border-radius:50%;background:var(--wash) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 12.5l3.2 3.2L17 9' fill='none' stroke='%231D4ED8' stroke-width='2.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/13px no-repeat}
.need .go{margin-top:auto;padding-top:8px;display:inline-flex;gap:6px;align-items:center;font-weight:800;font-size:14.5px;color:var(--blue2);text-decoration:none}
.need .go:hover{color:var(--navy)}
.need.featured{background:linear-gradient(150deg,#2563EB 0%,#1D4ED8 35%,#0B2A6B 100%);border-color:transparent;color:var(--white)}
.need.featured::after{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(closest-side,rgba(147,197,253,.45),rgba(147,197,253,0));pointer-events:none}
.need.featured .if{color:var(--soft)}
.need.featured .who{color:var(--pale)}
.need.featured .ticks li{color:var(--wash)}
.need.featured .ticks li::before{background-color:rgba(255,255,255,.16);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 12.5l3.2 3.2L17 9' fill='none' stroke='%23FFFFFF' stroke-width='2.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}
.need.featured .go{color:var(--white)}
.need.featured .go:hover{color:var(--pale)}

/* links to the other subjects */
.others{display:grid;gap:14px}
.other{display:flex;align-items:center;gap:16px;padding:18px 20px;text-decoration:none;color:var(--ink);transition:transform .2s ease,border-color .2s ease}
.other:hover{transform:translateY(-2px);border-color:var(--blue2);color:var(--ink)}
.other-text b{display:block;font-family:var(--display);font-size:18px;font-weight:800}
.other-text small{display:block;font-size:13.5px;font-weight:600;color:var(--muted)}
.other .arrow{margin-left:auto;font-size:20px;font-weight:800;color:var(--blue2)}

/* teacher card on a subject page */
.subject-page .teacher{max-width:560px}

@media (max-width:759px){
  .topic{padding:18px}
  .topic h3{font-size:16.5px}
  .topic p,.ticks li{font-size:14px}
  .need{padding:22px 20px}
  .need h3{font-size:18.5px}
  .need .if{font-size:11px}
  .other-text b{font-size:16.5px}
  .other-text small{font-size:12.5px}
  .hero .deva-line{font-size:18px}
}
@media (min-width:760px){
  .topics{grid-template-columns:repeat(2,minmax(0,1fr))}
  .others{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (min-width:960px){
  .needs{grid-template-columns:repeat(3,minmax(0,1fr))}
}