/* Palette: fountain-pen ink on ruled copybook paper */
:root{
  --ink:#1F3F75;          /* overridden from admin settings */
  --paper:#FBFCFE;
  --rule:#D5E1F1;
  --margin:#D65A5A;
  --graphite:#262A31;
  --muted:#5C6472;
  --tint:#F1F5FB;
  --nib:#B07F22;
  --gap:3rem;             /* spacing between ruled lines */
  --serif:'Literata', Georgia, 'Times New Roman', serif;
  --script:'Pinyon Script', 'Brush Script MT', cursive;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:5rem}
body{margin:0;font-family:var(--serif);font-size:1.0625rem;line-height:1.7;color:var(--graphite);background:var(--paper)}
img{max-width:100%;display:block}
a{color:var(--ink)}
:focus-visible{outline:3px solid var(--nib);outline-offset:2px}
h1,h2,h3{font-weight:600;line-height:1.2;color:var(--ink);margin:0 0 .6em}
h2{font-size:clamp(1.6rem,3vw,2.1rem)}
h3{font-size:1.25rem}
.wrap{max-width:1120px;margin:0 auto;padding:0 1.25rem}
.narrow{max-width:760px}
.block{padding:4.5rem 1.25rem}
.wrap.block{padding-left:1.25rem;padding-right:1.25rem}
.tint{background:var(--tint)}

/* Buttons */
.btn{display:inline-block;font:inherit;font-weight:600;font-size:1rem;padding:.7rem 1.3rem;border-radius:6px;border:2px solid var(--ink);text-decoration:none;cursor:pointer;line-height:1.3}
.btn.ink{background:var(--ink);color:#fff}
.btn.ink:hover{filter:brightness(1.15)}
.btn.line{background:transparent;color:var(--ink)}
.btn.line:hover{background:var(--ink);color:#fff}

/* Header */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 1.25rem;background:rgba(251,252,254,.94);backdrop-filter:blur(6px);border-bottom:1px solid var(--rule)}
.logo{display:flex;align-items:center;gap:.6rem;text-decoration:none;font-weight:600;color:var(--ink);font-size:1.1rem}
.logo img{height:40px;width:auto}
.menu{display:flex;align-items:center;gap:1.4rem}
.menu a:not(.btn){text-decoration:none;color:var(--graphite)}
.menu a:not(.btn):hover{color:var(--ink);text-decoration:underline}
@media (max-width:760px){.menu a:not(.btn){display:none}.menu .btn{padding:.5rem .9rem;font-size:.9rem}}

/* Hero: a page from a ruled copybook, with the red margin line */
.hero{
  position:relative;overflow:hidden;
  background:
    linear-gradient(90deg, transparent calc(3.5rem - 1px), var(--margin) calc(3.5rem - 1px), var(--margin) calc(3.5rem + 1px), transparent calc(3.5rem + 1px)),
    repeating-linear-gradient(180deg, transparent 0, transparent calc(var(--gap) - 1px), var(--rule) calc(var(--gap) - 1px), var(--rule) var(--gap)),
    var(--paper);
  padding:calc(var(--gap) * 1.5) 1.25rem calc(var(--gap) * 2) 5rem;
}
.hero-inner{max-width:1120px;margin:0 auto}
.pen-line{
  font-family:var(--script);color:var(--ink);
  font-size:clamp(2.6rem,7.5vw,5.8rem);line-height:1.35;
  margin:0 0 calc(var(--gap) * .5);padding:0 .3em .1em 0;
  clip-path:inset(0 100% 0 0);
  animation:write 3.2s cubic-bezier(.45,.05,.4,1) .3s forwards;
}
@keyframes write{to{clip-path:inset(0 0 0 0)}}
@media (prefers-reduced-motion:reduce){.pen-line{animation:none;clip-path:none}html{scroll-behavior:auto}}
.hero-grid{display:grid;grid-template-columns:1fr;gap:2.5rem;align-items:center}
.hero h1{font-size:clamp(1.5rem,2.8vw,2.1rem);max-width:28ch;color:var(--graphite)}
.lead{font-size:1.15rem;max-width:52ch;color:var(--muted);margin:0 0 1.8rem}
.cta-row{display:flex;flex-wrap:wrap;gap:.8rem}
.hero-photo{margin:0;background:#fff;padding:.6rem .6rem 2.2rem;box-shadow:0 12px 30px -12px rgba(31,63,117,.35);transform:rotate(2deg);max-width:420px;justify-self:center}
.hero-photo img{aspect-ratio:4/3;object-fit:cover;width:100%}
@media (min-width:900px){.hero-grid:has(.hero-photo){grid-template-columns:1.3fr 1fr}}
@media (max-width:600px){.hero{padding-left:3.2rem;background-position:-1.6rem 0,0 0,0 0}}

/* About */
.about{display:grid;gap:2.5rem;padding-top:4.5rem;padding-bottom:1rem}
.about p{max-width:62ch;white-space:normal}
.facts{display:flex;flex-wrap:wrap;gap:2.5rem;margin:0}
.facts div{border-left:3px solid var(--margin);padding-left:1rem}
.facts dt{color:var(--muted);font-size:.95rem}
.facts dd{margin:0;font-size:2rem;font-weight:600;color:var(--ink);line-height:1.2}
@media (min-width:900px){.about{grid-template-columns:1.4fr 1fr;align-items:center}}

/* Courses: a list of entries, not a card wall */
.courses{display:grid;gap:0;border-top:2px solid var(--ink)}
.course{display:grid;gap:1.5rem;padding:2rem 0;border-bottom:1px solid var(--rule)}
.course img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:4px}
.course h3{margin-bottom:.2em}
.course-meta{color:var(--nib);font-size:.95rem;margin:0 0 .8rem}
.course p{margin:0 0 1rem;max-width:62ch}
.course-foot{display:flex;flex-wrap:wrap;align-items:baseline;gap:1.5rem}
.fee{font-weight:600;font-size:1.15rem}
@media (min-width:760px){.course:has(img){grid-template-columns:260px 1fr}}

/* Gallery */
.filters{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}
.filters button{font:inherit;font-size:.95rem;padding:.35rem .9rem;border:1px solid var(--ink);background:transparent;color:var(--ink);border-radius:999px;cursor:pointer}
.filters button.on{background:var(--ink);color:#fff}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem}
.shot{position:relative;padding:0;border:0;background:#fff;cursor:zoom-in;text-align:left;font:inherit;border-radius:4px;overflow:hidden}
.shot[hidden]{display:none}
.shot img{width:100%;aspect-ratio:1;object-fit:cover}
.shot span{display:block;padding:.5rem .7rem;font-size:.9rem;color:var(--muted)}
.lightbox{border:0;padding:1rem;max-width:min(92vw,1000px);background:#fff;border-radius:6px}
.lightbox::backdrop{background:rgba(20,28,45,.8)}
.lightbox img{max-height:78vh;margin:0 auto}
.lightbox p{margin:.6rem 0 0;color:var(--muted)}
.lightbox form{text-align:right}
.close{font:inherit;border:0;background:none;color:var(--ink);cursor:pointer;text-decoration:underline;margin-bottom:.5rem}

/* Testimonials */
.quotes{columns:320px;column-gap:2rem}
.quote{break-inside:avoid;margin:0 0 2rem;padding:1.5rem 0 0;border-top:1px solid var(--rule)}
.stars{color:var(--nib);letter-spacing:.1em}
.stars span{color:var(--rule)}
.quote blockquote{margin:.6rem 0 1rem;font-style:italic;font-size:1.1rem;line-height:1.65}
.quote figcaption{display:flex;align-items:center;gap:.8rem;font-size:.95rem;color:var(--muted);line-height:1.4}
.quote figcaption b{color:var(--graphite)}
.quote figcaption img{width:48px;height:48px;border-radius:50%;object-fit:cover}

/* FAQ */
details{border-bottom:1px solid var(--rule);padding:1rem 0}
summary{cursor:pointer;font-weight:600;color:var(--ink);list-style:none;display:flex;justify-content:space-between;gap:1rem}
summary::-webkit-details-marker{display:none}
summary::after{content:'+';font-size:1.4rem;line-height:1}
details[open] summary::after{content:'–'}
details p{margin:.6rem 0 0;max-width:62ch}

/* Contact */
.contact{background:var(--ink);color:#fff}
.contact h2{color:#fff}
.contact a{color:#fff}
.contact-grid{display:grid;gap:3rem}
.reach{list-style:none;padding:0;margin:2rem 0 0}
.reach li{padding:.7rem 0;border-top:1px solid rgba(255,255,255,.2)}
.reach span{display:block;font-size:.85rem;opacity:.75}
.enquiry{background:#fff;color:var(--graphite);padding:1.8rem;border-radius:6px;display:grid;gap:1rem}
.enquiry label{display:grid;gap:.3rem;font-size:.95rem;font-weight:600}
.enquiry input,.enquiry select,.enquiry textarea{font:inherit;font-weight:400;padding:.65rem .8rem;border:1px solid #C3CEDD;border-radius:5px;background:var(--paper);width:100%}
.enquiry input:focus,.enquiry select:focus,.enquiry textarea:focus{outline:2px solid var(--ink);outline-offset:0;border-color:var(--ink)}
.enquiry .btn{justify-self:start}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.note{margin:0;padding:.8rem 1rem;border-radius:5px;font-weight:600}
.note.ok{background:#E6F4EA;color:#1D5E33}
.note.err{background:#FDECEC;color:#9B2323}
@media (min-width:900px){.contact-grid{grid-template-columns:1fr 1.1fr;align-items:start}}

/* Footer */
.foot{padding:1.5rem 0;font-size:.95rem;color:var(--muted)}
.foot-row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem}
.foot nav{display:flex;gap:1.2rem}

.wa-float{position:fixed;right:1rem;bottom:1rem;z-index:30;background:#1FA855;color:#fff;text-decoration:none;font-weight:600;padding:.75rem 1.1rem;border-radius:999px;box-shadow:0 6px 18px rgba(0,0,0,.2)}