/* The Stepping Stone Play School: "Hop, skip, learn" (pond and stepping stones).
   Bootstrap 5.3.3 supplies only the grid (bootstrap-grid.min.css); everything else is here. */

:root {
  --ground: #EEF5F2;
  --paper: #F8FBFA;
  --ink: #1D2B2A;
  --ink-2: #3E5250;
  --teal: #227C8A;
  --teal-deep: #1B6874;
  --teal-dark: #1A6470;
  --teal-tint: #DCEBE7;
  --pink: #E07A98;
  --rose-deep: #A3354F;
  --pebble: #CFC9C0;
  --pebble-2: #A9A39A;
  --white: #FFFFFF;
  --f-display: "Mochiy Pop One", "Kumbh Sans", system-ui, sans-serif;
  --f-body: "Kumbh Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  /* pebble outlines: no two neighbours share one */
  --peb-a: 58% 42% 55% 45% / 52% 60% 40% 48%;
  --peb-b: 46% 54% 42% 58% / 58% 44% 56% 42%;
  --peb-c: 62% 38% 48% 52% / 46% 56% 44% 54%;
  --peb-d: 50% 50% 60% 40% / 40% 52% 48% 60%;
  --peb-e: 40% 60% 52% 48% / 56% 40% 60% 44%;
  --peb-f: 55% 45% 38% 62% / 50% 62% 38% 50%;
  --shadow-stone: 0 10px 22px -8px rgba(18, 40, 38, .35);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  color-scheme: light;
  accent-color: var(--teal);
}

*, *::before, *::after { box-sizing: border-box; }
@media (max-width: 575.98px) { .container { --bs-gutter-x: 2.5rem; } }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scrollbar-color: var(--pebble-2) var(--ground); }
body {
  margin: 0; background: var(--ground); color: var(--ink);
  font-family: var(--f-body); font-size: 1.0625rem; line-height: 1.6;
  font-variant-numeric: lining-nums;
}
::selection { background: var(--pink); color: var(--ink); }
input, textarea, select { caret-color: var(--teal-deep); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal-deep); text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:hover { color: var(--ink); }
:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; border-radius: 10px; }
.pond-hero :focus-visible, .sec-voices :focus-visible, .site-foot :focus-visible, .ripple-menu :focus-visible,
.phone-stone :focus-visible, .acad-top :focus-visible { outline-color: var(--white); }
.vh { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 1rem; top: -4rem; z-index: 100; background: var(--ink); color: var(--white); padding: .7rem 1rem; border-radius: 12px; }
.skip:focus, .skip:hover { top: 1rem; color: var(--white); }
main:focus { outline: none; }

h1, h2, .rm-title, .brand-name, .hp-name, .ps-num, .foot-brand span {
  font-family: var(--f-display); font-weight: 400; letter-spacing: -.01em; line-height: 1.2; text-wrap: balance;
}
h1 { font-size: clamp(1.95rem, 1.2rem + 2.7vw, 3.35rem); margin: 0 0 .9rem; }
h2 { font-size: clamp(1.5rem, 1.1rem + 1.5vw, 2.25rem); margin: 0 0 .8rem; }
h3 { font-family: var(--f-body); font-weight: 700; font-size: 1.15rem; line-height: 1.35; margin: 0 0 .4rem; }
p { margin: 0 0 1rem; }
.lede { font-size: 1.125rem; color: var(--ink-2); max-width: 62ch; }
.mt-h { margin-top: 2.2rem; }
.narrow { max-width: 760px; }
[lang="hi"] { font-family: "Kumbh Sans", "Nirmala UI", "Noto Sans Devanagari", system-ui, sans-serif; }

/* ------------------------------------------------------------------ pebble buttons */
.pebble-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  min-height: 50px; padding: .7rem 1.35rem; border: 2px solid transparent;
  border-radius: var(--peb-a); font: 700 1rem/1.2 var(--f-body); text-decoration: none; cursor: pointer;
  transition: transform .25s var(--ease-out), background-color .2s, box-shadow .25s var(--ease-out);
  box-shadow: 0 6px 14px -8px rgba(18, 40, 38, .45);
}
.pebble-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 18px -8px rgba(18, 40, 38, .5); }
.pebble-btn:active { transform: translateY(1px); box-shadow: 0 3px 8px -6px rgba(18, 40, 38, .5); }
.pebble-btn .ic { width: 20px; height: 20px; flex: none; }
.pb-teal { background: var(--teal); color: var(--white); }
.pb-teal:hover { background: var(--teal-deep); color: var(--white); }
.pb-ink { background: var(--ink); color: var(--ground); border-radius: var(--peb-b); }
.pb-ink:hover { background: #2B3E3C; color: var(--white); }
.pb-stone { background: var(--pebble); color: var(--ink); border-radius: var(--peb-c); }
.pb-stone:hover { background: #DAD5CD; color: var(--ink); }
.pb-ground { background: var(--ground); color: var(--ink); border-radius: var(--peb-d); }
.pb-ground:hover { background: var(--white); color: var(--ink); }
.pebble-btn[disabled] { opacity: .65; cursor: progress; transform: none; }

/* ------------------------------------------------------------------ header */
.site-head { position: sticky; top: 0; z-index: 40; background: rgba(238, 245, 242, .96); border-bottom: 1px solid rgba(169, 163, 154, .45); }
@supports (backdrop-filter: blur(8px)) { .site-head { background: rgba(238, 245, 242, .86); backdrop-filter: blur(8px); } }
.head-row { display: flex; align-items: center; gap: 1rem; max-width: 1320px; margin: 0 auto; padding: .6rem 1rem; }
.brand { display: flex; align-items: center; gap: .65rem; text-decoration: none; color: var(--ink); margin-right: auto; min-width: 0; }
.brand img { width: 48px; height: 48px; flex: none; }
.brand-text { display: flex; flex-direction: column; min-width: 0; }
.brand-name { font-size: 1.12rem; white-space: nowrap; }
.brand-sub { font-size: .82rem; font-weight: 600; color: var(--ink-2); white-space: nowrap; }
.main-nav { display: none; }
.main-nav ul { display: flex; gap: .4rem; list-style: none; margin: 0; padding: 0; }
.nav-pebble {
  display: inline-flex; align-items: center; min-height: 44px; padding: .45rem 1rem; text-decoration: none;
  color: var(--ink); font-weight: 600; background: transparent; border: 2px solid var(--pebble);
  transition: background-color .2s, border-color .2s, transform .25s var(--ease-out);
}
.nav-pebble:hover { background: var(--pebble); color: var(--ink); transform: translateY(-2px); }
.nav-pebble[aria-current="page"] { background: var(--teal); border-color: var(--teal); color: var(--white); }
.np0 { border-radius: var(--peb-a); } .np1 { border-radius: var(--peb-b); } .np2 { border-radius: var(--peb-c); }
.np3 { border-radius: var(--peb-d); } .np4 { border-radius: var(--peb-e); } .np5 { border-radius: var(--peb-f); }
.head-call {
  display: inline-flex; align-items: center; gap: .45rem; min-height: 46px; padding: .5rem 1rem;
  background: var(--teal); color: var(--white); text-decoration: none; font-weight: 700; border-radius: var(--peb-e); white-space: nowrap;
}
.head-call:hover { background: var(--teal-deep); color: var(--white); }
.head-call .ic { width: 20px; height: 20px; }
.menu-btn {
  min-height: 46px; min-width: 76px; padding: .5rem 1rem; border: 0; cursor: pointer;
  background: var(--pebble); color: var(--ink); font: 700 1rem var(--f-body); border-radius: var(--peb-b);
}
.menu-btn:hover { background: #DAD5CD; }
@media (max-width: 559.98px) { .head-call { display: none; } }
@media (max-width: 479.98px) {
  .brand img { width: 42px; height: 42px; }
  .brand-name { font-size: 1rem; }
  .brand-sub { font-size: .76rem; }
  .head-row { gap: .5rem; }
}
@media (min-width: 1200px) {
  .main-nav { display: block; }
  .menu-btn { display: none; }
}

/* ripple-out menu: the pond opens from the Menu button */
.ripple-menu {
  position: fixed; inset: 0; z-index: 60; background: var(--teal); color: var(--white); overflow-y: auto;
  clip-path: circle(0 at var(--rx, 90%) var(--ry, 32px));
  transition: clip-path .55s var(--ease-out);
}
.ripple-menu.open { clip-path: circle(150% at var(--rx, 90%) var(--ry, 32px)); }
.rm-inner { max-width: 640px; margin: 0 auto; padding: 1rem 1.25rem 2rem; }
.rm-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.25rem; }
.rm-title { font-size: 1.15rem; }
.rm-close {
  display: inline-flex; align-items: center; gap: .4rem; min-height: 46px; padding: .5rem 1rem; border: 0; cursor: pointer;
  background: var(--ground); color: var(--ink); font: 700 1rem var(--f-body); border-radius: var(--peb-c);
}
.rm-close .ic { width: 20px; height: 20px; }
.rm-list { list-style: none; margin: 0 0 1.5rem; padding: 0; display: grid; gap: .7rem; }
.ripple-link {
  display: flex; align-items: center; min-height: 58px; padding: .7rem 1.4rem; text-decoration: none;
  background: var(--ground); color: var(--ink); font: 400 1.3rem/1.2 var(--f-display); width: fit-content; min-width: 62%;
  box-shadow: var(--shadow-stone);
}
.ripple-link[aria-current="page"] { background: var(--pink); color: var(--ink); }
.rl0 { border-radius: var(--peb-a); } .rl1 { border-radius: var(--peb-b); margin-left: 14%; } .rl2 { border-radius: var(--peb-c); margin-left: 4%; }
.rl3 { border-radius: var(--peb-d); margin-left: 18%; } .rl4 { border-radius: var(--peb-e); margin-left: 7%; } .rl5 { border-radius: var(--peb-f); margin-left: 20%; }
.ripple-link:hover { background: var(--white); color: var(--ink); }
.rm-actions { display: flex; flex-wrap: wrap; gap: .7rem; }
body.menu-open { overflow: hidden; }

/* ------------------------------------------------------------------ hero: the pond */
.pond-hero { position: relative; overflow: hidden; background: var(--teal); color: var(--white); padding: 2.2rem 0 4.6rem; isolation: isolate; }
.pond-hero::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 46px; z-index: 1; background: var(--ground);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 46' preserveAspectRatio='none'%3E%3Cpath d='M0 26c120-22 240-22 360 0s240 22 360 0 240-22 360 0 240 22 360 0v20H0z'/%3E%3C/svg%3E") center / 100% 100% no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 46' preserveAspectRatio='none'%3E%3Cpath d='M0 26c120-22 240-22 360 0s240 22 360 0 240-22 360 0 240 22 360 0v20H0z'/%3E%3C/svg%3E") center / 100% 100% no-repeat;
}
.pond-ripples .lily { display: none; }
@media (min-width: 992px) { .pond-ripples .lily { display: inline; } }
.pond-ripples { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.hero-grid { display: grid; gap: 2.6rem; position: relative; z-index: 0; }
.landing-stone {
  position: relative; background: var(--ground); color: var(--ink); padding: 2rem 1.5rem 1.6rem;
  border: 8px solid var(--pebble);
  border-radius: 42% 58% 34% 66% / 10% 13% 15% 11%; box-shadow: 0 22px 40px -22px rgba(10, 30, 30, .55);
}
@media (max-width: 991.98px) { .landing-stone { padding: 2.8rem 1.7rem 2.6rem 1.9rem; transform: rotate(-1.2deg); } .landing-stone > * { transform: rotate(1.2deg); } }
.landing-stone::after {
  content: ""; position: absolute; z-index: -1; left: -7%; right: -7%; bottom: -34px; height: 90px; border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .3); box-shadow: 0 0 0 16px rgba(255, 255, 255, .06), 0 0 0 34px rgba(255, 255, 255, .03);
}
.landing-stone h1 { margin-bottom: .5rem; }
.hero-hi { font-size: 1.2rem; font-weight: 600; color: var(--teal-deep); margin-bottom: .6rem; }
.hero-lead { font-size: 1.1rem; color: var(--ink-2); max-width: 46ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin: 1.1rem 0 1rem; }
.hero-actions.center { justify-content: center; }
.rating { display: inline-flex; flex-wrap: wrap; align-items: center; gap: .2rem .45rem; color: var(--ink); text-decoration: none; font-size: .98rem; }
.rating .ic { width: 20px; height: 20px; color: var(--teal-deep); fill: var(--pink); }
.rating strong { font-size: 1.1rem; }
.rating-asof { color: var(--ink-2); font-size: .88rem; }
.rating:hover span:first-of-type { text-decoration: underline; text-underline-offset: 3px; }
.rating-dark { color: var(--white); }
.rating-dark .ic { color: var(--white); }
.rating-dark .rating-asof { color: var(--white); }
.hero-stones { position: relative; height: 330px; }
.h-stone { position: absolute; }
.h-stone img {
  width: 100%; height: 100%; object-fit: cover; border: 6px solid var(--pebble); box-shadow: var(--shadow-stone);
  position: relative; z-index: 1; background: var(--pebble);
}
.h-ring {
  position: absolute; left: -22%; right: -22%; top: 58%; height: 52%; border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .28); box-shadow: 0 0 0 14px rgba(255, 255, 255, .06);
}
.hs0 { width: 150px; height: 140px; left: 0; bottom: 0; }
.hs1 { width: 132px; height: 124px; left: 30%; bottom: 70px; }
.hs2 { width: 122px; height: 114px; right: 18%; top: 50px; }
.hs3 { width: 106px; height: 98px; right: 0; top: 0; }
.hs0 img { border-radius: var(--peb-a); } .hs1 img { border-radius: var(--peb-b); }
.hs2 img { border-radius: var(--peb-c); } .hs3 img { border-radius: var(--peb-d); }
.marker {
  position: absolute; right: 30px; top: -12px; z-index: 2; width: 38px; height: 26px; background: var(--pink);
  border-radius: var(--peb-e); box-shadow: 0 6px 10px -4px rgba(10, 30, 30, .5); transform: rotate(-12deg);
}
.stock-note { font-size: .86rem; color: var(--ink-2); margin: .8rem 0 0; }
.stock-note.on-water { color: var(--white); position: relative; z-index: 2; margin-top: 1.2rem; }
@media (min-width: 576px) {
  .hero-stones { height: 380px; }
  .hs0 { width: 190px; height: 176px; } .hs1 { width: 160px; height: 150px; bottom: 90px; }
  .hs2 { width: 140px; height: 130px; } .hs3 { width: 120px; height: 110px; }
}
@media (min-width: 992px) {
  .pond-hero { padding: 3rem 0 5.5rem; }
  .hero-grid { grid-template-columns: 1fr 1.18fr; align-items: center; gap: 2rem; min-height: 540px; }
  .hero-stones { order: 1; height: 520px; }
  .landing-stone { order: 2; padding: 2.8rem 3rem 2.4rem 3.2rem; margin-top: -1rem; border-radius: 90px 190px 120px 70px / 70px 90px 170px 140px; }
  .h-stone { height: auto !important; aspect-ratio: 1 / .93; }
  .hs0 { width: clamp(150px, 36%, 214px); left: 0; bottom: 0; }
  .hs1 { width: clamp(130px, 30%, 182px); left: 25%; bottom: 168px; }
  .hs2 { width: clamp(116px, 26%, 158px); left: 50%; right: auto; top: 96px; }
  .hs3 { width: clamp(104px, 23%, 138px); left: auto; right: 0; top: 0; }
  .marker { left: auto; right: 44px; top: -16px; }
}
@media (min-width: 1200px) { .landing-stone h1 { font-size: 3.2rem; } }

/* ------------------------------------------------------------------ sections */
.sec { padding: 4.5rem 0; }
.sec + .sec:not(.sec-voices):not(.sec-ripple):not(.sec-form) { padding-top: 1.5rem; }
.list-h { font-size: 1.05rem; margin-bottom: .8rem; }

/* Hop along */
.hop-head { max-width: 760px; margin-bottom: 1.6rem; }
.hop-path { position: relative; list-style: none; margin: 0 0 1.4rem; padding: 1.4rem .6rem 2.6rem; background: var(--teal); border-radius: 60px 90px 70px 50px / 50px 60px 90px 80px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.4rem 1rem; }
.hop-item { display: flex; justify-content: center; }
.hi1, .hi3 { transform: translateY(28px); }
.hop-stone {
  position: relative; color: var(--white) !important; display: flex; flex-direction: column; align-items: center; gap: .55rem;
  background: none; border: 0; padding: .3rem; cursor: pointer; color: var(--ink); font: inherit;
}
.hop-photo { position: relative; z-index: 1; display: block; width: 128px; height: 118px; overflow: hidden; border: 6px solid var(--pebble); box-shadow: var(--shadow-stone); background: var(--pebble);
  transition: border-color .25s, transform .3s var(--ease-out); }
.hop-photo img { width: 100%; height: 100%; object-fit: cover; }
.hi0 .hop-photo { border-radius: var(--peb-a); } .hi1 .hop-photo { border-radius: var(--peb-b); }
.hi2 .hop-photo { border-radius: var(--peb-c); } .hi3 .hop-photo { border-radius: var(--peb-d); }
.hop-num {
  position: absolute; top: -2px; left: 4px; width: 34px; height: 30px; display: grid; place-items: center;
  background: var(--ink); color: var(--ground); font: 700 .95rem var(--f-body); border-radius: var(--peb-e);
}
.hop-name { font: 400 1.1rem var(--f-display); color: var(--white); }
.hop-item { position: relative; }
.hop-item::before {
  content: ""; position: absolute; left: 50%; top: 82px; width: 170px; height: 54px; transform: translateX(-50%); border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .3); box-shadow: 0 0 0 12px rgba(255, 255, 255, .05);
}
.hop-stone:focus-visible { outline-color: var(--white); }
.hop-stone:hover .hop-photo { transform: translateY(-4px); }
.hop-stone[aria-pressed="true"] .hop-photo { border-color: var(--ground); }
.hop-stone[aria-pressed="true"] .hop-name { text-decoration: underline wavy var(--pink) 2px; text-underline-offset: 6px; }
.hop-marker {
  position: absolute; left: 0; top: 0; width: 40px; height: 28px; background: var(--pink); border-radius: var(--peb-e);
  box-shadow: 0 6px 10px -4px rgba(10, 30, 30, .45); pointer-events: none; z-index: 3; opacity: 0;
}
.hop-marker.ready { opacity: 1; }
.hop-panel {
  background: var(--paper); border: 2px solid var(--pebble); padding: 1.4rem 1.4rem .6rem; max-width: 820px;
  border-radius: 38px 54px 46px 30px / 34px 30px 50px 44px; margin-top: 1.6rem;
}
@media (min-width: 992px) { .hop-panel { max-width: none; display: grid; grid-template-columns: 1fr 1.6fr; gap: .2rem 2.4rem; align-items: start; padding: 1.6rem 2rem 1rem; }
  .hp-title { grid-row: span 2; } .hp-ask { grid-column: 2; justify-self: start; } }
.hp-title { font-size: 1.4rem; margin-bottom: .6rem; }
.hp-hi { font-size: 1.05rem; font-weight: 600; color: var(--teal-deep); margin-left: .4rem; }
.hp-guide { color: var(--ink-2); font-size: .92rem; }
.hp-ask { margin-bottom: 1rem; }
@media (min-width: 768px) {
  .hop-path { grid-template-columns: repeat(4, 1fr); gap: 1rem; }
  .hi0 { transform: translateY(64px); } .hi1 { transform: translateY(24px); } .hi2 { transform: translateY(44px); } .hi3 { transform: translateY(0); }
  .hop-photo { width: 168px; height: 156px; }
  .hop-path { padding: 1.6rem 1rem 4.6rem; }
  .hop-item::before { top: 120px; width: 220px; height: 64px; }
  .hop-panel { margin-top: 1.8rem; }
}

/* Voices */
.sec-voices { background: var(--teal-dark); color: var(--white); position: relative; overflow: hidden; }
.sec-voices::before {
  content: ""; position: absolute; width: 760px; height: 240px; right: -220px; top: -90px; border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .12); box-shadow: 0 0 0 40px rgba(255, 255, 255, .03), 0 0 0 80px rgba(255, 255, 255, .02);
}
.voices-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: .5rem 2rem; margin-bottom: 2rem; }
.voices { display: grid; gap: 2rem; }
.voice { margin: 0; position: relative; padding-top: 2.3rem; }
.voice::before {
  content: ""; position: absolute; left: 0; top: 0; width: 44px; height: 30px; background: var(--pebble-2); border-radius: var(--peb-a);
}
.v1::before { background: var(--pebble); border-radius: var(--peb-c); } .v2::before { background: var(--ground); border-radius: var(--peb-d); }
.voice blockquote { margin: 0 0 .8rem; }
.voice blockquote p { font-size: 1.3rem; font-weight: 600; line-height: 1.45; margin: 0; }
.voice figcaption { font-size: .95rem; color: var(--white); }
.voices-note { margin: 2.2rem 0 0; font-size: .92rem; color: var(--white); }
@media (min-width: 992px) { .voices { grid-template-columns: 1.2fr 1fr 1fr; gap: 3rem; } .v1 { margin-top: 2.5rem; } .v2 { margin-top: 1rem; } }

/* lists */
.stone-list { list-style: none; margin: 0 0 1rem; padding: 0; display: grid; gap: .7rem; }
.stone-list li { position: relative; padding-left: 2rem; }
.stone-list li::before {
  content: ""; position: absolute; left: 0; top: .42em; width: 20px; height: 14px; background: var(--pebble-2); border-radius: var(--peb-b);
}
.stone-list li:nth-child(2n)::before { border-radius: var(--peb-d); background: var(--pebble); }
.todo-list li::before { background: transparent; border: 2px dashed var(--pebble-2); }

/* placeholder notes */
.todo {
  border: 2px dashed var(--pebble-2); border-radius: 22px 28px 24px 18px; padding: .9rem 1.1rem; color: var(--ink-2);
  background: rgba(255, 255, 255, .45); max-width: 62ch;
}
.todo-tag {
  display: inline-block; font-size: .8rem; font-weight: 700; color: var(--ink); background: var(--pebble);
  padding: .1rem .6rem; border-radius: var(--peb-c); margin-right: .35rem;
}

/* Pebble jar */
.jar-wrap { display: grid; gap: 1.6rem; }
.jar-answer {
  background: var(--paper); border: 2px solid var(--pebble); padding: 1.2rem 1.3rem .4rem; min-height: 150px;
  border-radius: 34px 46px 40px 28px / 30px 28px 44px 40px; max-width: 560px;
}
.ja-q { font: 400 1.2rem/1.3 var(--f-display); }
.jar-more { margin-top: 1rem; font-weight: 600; }
.jar { position: relative; max-width: 460px; width: 100%; margin: 0 auto; padding-top: 34px; }
.jar-neck {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 46%; height: 44px;
  border: 4px solid rgba(34, 124, 138, .55); border-bottom: 0; border-radius: 18px 18px 0 0; background: rgba(220, 235, 231, .6);
}
.jar-body {
  position: relative; list-style: none; margin: 0; padding: 2.6rem 1rem 1.1rem;
  display: flex; flex-wrap: wrap; align-content: flex-end; justify-content: center; gap: 0 .2rem;
  background: rgba(220, 235, 231, .75);
  border: 5px solid rgba(34, 124, 138, .6); border-radius: 64px 64px 52px 52px / 46px 46px 70px 70px;
  box-shadow: inset 14px 0 0 -4px rgba(255, 255, 255, .7), inset -26px 0 0 -14px rgba(255, 255, 255, .5), 0 24px 40px -28px rgba(10, 30, 30, .5);
}
.jar-pebble {
  min-height: 52px; padding: .6rem 1rem; border: 0; cursor: pointer; text-align: center;
  font: 700 .95rem/1.25 var(--f-body); color: var(--ink); background: var(--pebble); max-width: 210px;
  box-shadow: 0 5px 10px -6px rgba(10, 30, 30, .5); transition: transform .3s var(--ease-out), background-color .2s;
}
.jar-body li { margin-top: -10px; }
.jp0 { border-radius: var(--peb-a); transform: rotate(-6deg); padding: .9rem 1.2rem; }
.jp1 { border-radius: var(--peb-b); background: var(--pebble-2); transform: rotate(5deg); }
.jp2 { border-radius: var(--peb-c); transform: rotate(3deg); padding: .8rem 1.3rem; }
.jp3 { border-radius: var(--peb-d); background: var(--pebble-2); transform: rotate(-4deg); padding: .9rem 1rem; }
.jp4 { border-radius: var(--peb-e); transform: rotate(7deg); }
.jp5 { border-radius: var(--peb-f); background: var(--pebble-2); transform: rotate(-3deg); padding: 1rem 1.1rem; }
.jar-neck { box-shadow: inset 8px 0 0 -3px rgba(255, 255, 255, .7); }
.jar-pebble:hover { transform: translateY(-4px) rotate(-2deg); }
.jar-pebble[aria-expanded="true"] { background: var(--pink); transform: translateY(-10px) rotate(-3deg); }
@media (min-width: 992px) {
  .jar-wrap { grid-template-columns: 1fr 1fr; grid-template-areas: "head jar" "ans jar"; gap: 1.2rem 4rem; align-items: start; }
  .jar-head { grid-area: head; align-self: end; } .jar { grid-area: jar; } .jar-ans { grid-area: ans; }
}

/* Visit + map */
.sec-visit { padding-bottom: 5rem; }
.visit-addr, .visit-hours { display: flex; gap: .7rem; align-items: flex-start; font-size: 1.08rem; max-width: 46ch; }
.visit-addr .ic, .visit-hours .ic { flex: none; margin-top: .2rem; color: var(--teal-deep); }
.visit-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.2rem; }
.sec-visit .pb-ground { background: var(--teal); color: var(--white); }
.sec-visit .pb-ground:hover { background: var(--teal-deep); color: var(--white); }
.map-stone {
  position: relative; height: 100%; min-height: 320px; overflow: hidden; background: var(--teal-tint);
  border: 6px solid var(--pebble); border-radius: 48px 70px 56px 40px / 44px 50px 70px 60px; box-shadow: var(--shadow-stone);
}
.map-tall { min-height: 420px; }
.map-fallback { padding: 2rem 1.6rem; display: flex; flex-direction: column; justify-content: center; height: 100%; }
.map-fallback > .ic { width: 34px; height: 34px; color: var(--teal-deep); margin-bottom: .6rem; }
.map-landmark { color: var(--ink-2); }
.map-actions { display: flex; flex-wrap: wrap; gap: .7rem; }
.map-stone iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ------------------------------------------------------------------ inner pages */
.page-top { padding: 3.2rem 0 2.6rem; }
.about-photo img, .adm-photo img, .campus-photo img, .contact-photo img { width: 100%; object-fit: cover; box-shadow: var(--shadow-stone); border: 6px solid var(--pebble); background: var(--pebble); }
.about-photo img { aspect-ratio: 1 / .78; border-radius: 52% 48% 46% 54% / 46% 52% 48% 54%; }
.adm-photo img { aspect-ratio: 16 / 9; border-radius: 120px 160px 130px 110px / 90px 110px 120px 100px; }
.campus-photo img { aspect-ratio: 3 / 2; border-radius: 70px 110px 90px 60px / 60px 80px 100px 90px; }
.contact-photo img { aspect-ratio: 4 / 3; border-radius: var(--peb-b); }

.acad-top { background: var(--teal); color: var(--white); position: relative; overflow: hidden; padding-bottom: 4rem; }
.acad-top .lede { color: var(--white); }
.acad-top::after {
  content: ""; position: absolute; right: -120px; bottom: -150px; width: 520px; height: 300px; border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .2); box-shadow: 0 0 0 36px rgba(255, 255, 255, .05);
}

.register { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--pebble); }
.register li { display: grid; gap: .2rem 1.5rem; padding: .9rem 0; border-bottom: 2px solid var(--pebble); }
.reg-k { font-weight: 700; }
.reg-s { color: var(--ink-2); font-size: .92rem; }
@media (min-width: 768px) { .register li { grid-template-columns: 11rem 1fr 15rem; align-items: baseline; } }

/* sample day as stones in a row */
.day-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: .4rem 2rem; margin-bottom: 1.6rem; }
.sample-tag { display: inline-block; border: 2px dashed var(--pebble-2); padding: .4rem 1rem; border-radius: 18px; font-size: .92rem; color: var(--ink-2); margin: 0; }
.day-path { list-style: none; margin: 0; padding: 0; display: grid; gap: 1rem; position: relative; }
.day-stone { position: relative; background: var(--paper); border: 2px solid var(--pebble); padding: 1.1rem 1.1rem .3rem 4rem; }
.ds0 { border-radius: var(--peb-a); } .ds1 { border-radius: var(--peb-b); } .ds2 { border-radius: var(--peb-c); }
.ds3 { border-radius: var(--peb-d); } .ds4 { border-radius: var(--peb-e); } .ds5 { border-radius: var(--peb-f); }
.ds-n { position: absolute; left: 1rem; top: 1rem; width: 36px; height: 32px; display: grid; place-items: center; background: var(--teal); color: var(--white); font-weight: 700; border-radius: var(--peb-e); }
.day-stone p { color: var(--ink-2); font-size: .98rem; }
@media (min-width: 768px) { .day-path { grid-template-columns: repeat(2, 1fr); } .day-stone:nth-child(2n) { transform: translateY(18px); } }
@media (min-width: 1200px) { .day-path { grid-template-columns: repeat(3, 1fr); gap: 1.4rem; } .day-stone:nth-child(2n) { transform: none; } .day-stone:nth-child(3n+2) { transform: translateY(22px); } }
.learn-list { padding-left: 1.2rem; margin: 0 0 1.4rem; display: grid; gap: .5rem; }

/* admission: four stones across a stream */
.cross { list-style: none; margin: 1.4rem 0 2rem; padding: 0; position: relative; display: grid; gap: 1.2rem; }
.cross::before { content: ""; position: absolute; left: 30px; top: 0; bottom: 0; width: 70px; background: var(--teal); border-radius: 40px; opacity: .9; }
.cross-stone { position: relative; padding: 1.1rem .4rem .3rem 7.6rem; min-height: 96px; }
.cs-n {
  position: absolute; left: 22px; top: 10px; width: 86px; height: 76px; display: grid; place-items: center;
  background: var(--pebble); color: var(--ink); font: 400 1.6rem var(--f-display); box-shadow: var(--shadow-stone);
}
.cs0 .cs-n { border-radius: var(--peb-a); } .cs1 .cs-n { border-radius: var(--peb-b); } .cs2 .cs-n { border-radius: var(--peb-c); } .cs3 .cs-n { border-radius: var(--peb-d); background: var(--pebble-2); }
.cross-stone p { color: var(--ink-2); }
@media (min-width: 992px) {
  .cross { grid-template-columns: repeat(4, 1fr); gap: 1.6rem; padding-top: 1rem; }
  .cross::before { left: 0; right: 0; top: 34px; bottom: auto; width: auto; height: 64px; }
  .cross-stone { padding: 112px .4rem 0; }
  .cs-n { left: 0; top: 0; width: 104px; height: 94px; }
  .cs1 { transform: translateY(14px); } .cs3 { transform: translateY(10px); }
}
.age-table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; background: var(--paper); border-radius: 24px; overflow: hidden; }
.age-table th, .age-table td { text-align: left; padding: .8rem 1rem; border-bottom: 2px solid var(--ground); }
.age-table thead th { background: var(--pebble); font-size: .95rem; }
.docs { list-style: none; margin: 0 0 1.2rem; padding: 0; display: grid; gap: .5rem; }
.docs label { display: flex; gap: .8rem; align-items: center; min-height: 50px; padding: .5rem 1rem; background: var(--paper); border: 2px solid var(--pebble); border-radius: 26px 30px 24px 32px; cursor: pointer; }
.docs input { width: 22px; height: 22px; flex: none; }
.docs input:checked + span { text-decoration: line-through; color: var(--ink-2); }
.faq { border-bottom: 2px solid var(--pebble); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 1rem; padding: 1rem 0; font-weight: 700; font-size: 1.08rem; min-height: 48px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 26px; height: 20px; margin-top: .15rem; background: var(--pebble); border-radius: var(--peb-b); transition: background-color .2s, transform .3s var(--ease-out); }
.faq[open] summary::after { background: var(--pink); transform: rotate(-14deg); }
.faq p { padding: 0 0 1rem; color: var(--ink-2); max-width: 62ch; }

/* form */
.sec-form { background: var(--teal-tint); }
.form-side { margin-bottom: .7rem; }
.sec-form .pb-ground { background: var(--teal); color: var(--white); }
.sec-form .pb-ground:hover { background: var(--teal-deep); color: var(--white); }
.enquiry { background: var(--paper); padding: 1.4rem; border-radius: 36px 48px 40px 30px / 32px 30px 46px 40px; box-shadow: 0 20px 40px -30px rgba(10, 30, 30, .5); }
.field label { display: block; font-weight: 700; margin-bottom: .3rem; }
.opt { font-weight: 400; color: var(--ink-2); }
.hint { font-size: .9rem; color: var(--ink-2); margin: 0 0 .35rem; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 50px; padding: .65rem .9rem; font: inherit; color: var(--ink); background: var(--white);
  border: 2px solid var(--pebble-2); border-radius: 16px;
}
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 3px solid var(--teal); outline-offset: 1px; border-color: var(--teal); }
.field [aria-invalid="true"] { border-color: var(--rose-deep); background: #FFF6F8; }
.err { color: var(--rose-deep); font-weight: 600; font-size: .95rem; margin: .3rem 0 0; }
.form-summary { border: 2px solid var(--rose-deep); background: #FFF6F8; padding: .9rem 1.1rem; border-radius: 18px; margin-bottom: 1rem; color: var(--ink); }
.form-summary ul { margin: .4rem 0 0; padding-left: 1.2rem; }
.form-summary a { color: var(--rose-deep); }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-top: 1.2rem; }
.form-note { font-size: .9rem; color: var(--ink-2); margin: 0; flex: 1 1 260px; }
.form-ok, .form-fail { margin-top: 1rem; padding: 1rem 1.2rem; border-radius: 20px; }
.form-ok { background: #E3F1EE; border: 2px solid var(--teal); }
.form-fail { background: #FFF6F8; border: 2px solid var(--rose-deep); }
.hp { position: absolute; left: -5000px; }

/* school life */
.mention { padding-left: 1.2rem; display: grid; gap: .7rem; }
.ripple-grid { list-style: none; margin: 1.6rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.rg-open { position: relative; display: block; width: 100%; padding: 0; border: 6px solid var(--pebble); background: var(--pebble); overflow: hidden; cursor: zoom-in; box-shadow: var(--shadow-stone); }
.rg-open img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; transition: transform .5s var(--ease-out); }
.rg-open:hover img { transform: scale(1.04); }
.rg0 .rg-open { border-radius: var(--peb-a); } .rg1 .rg-open { border-radius: var(--peb-b); } .rg2 .rg-open { border-radius: var(--peb-c); }
.rg3 .rg-open { border-radius: var(--peb-d); } .rg4 .rg-open { border-radius: var(--peb-e); } .rg5 .rg-open { border-radius: var(--peb-f); }
.rg1, .rg4 { transform: translateY(22px); }
.ripple {
  position: absolute; z-index: 2; width: 24px; height: 24px; margin: -12px 0 0 -12px; border-radius: 50%;
  border: 3px solid var(--white); pointer-events: none; animation: ripple .6s var(--ease-out) forwards;
}
@keyframes ripple { from { transform: scale(1); opacity: .95; } to { transform: scale(18); opacity: 0; } }
@media (min-width: 992px) { .ripple-grid { grid-template-columns: repeat(3, 1fr); gap: 1.6rem; } .rg1, .rg4 { transform: translateY(40px); } }
.lightbox { border: 0; padding: 0; background: transparent; max-width: min(92vw, 720px); max-height: 94vh; }
.lightbox::backdrop { background: rgba(18, 40, 38, .82); }
.lb-inner { background: var(--ground); padding: 1rem; border-radius: 28px; }
.lb-img { width: 100%; height: auto; max-height: 70vh; object-fit: contain; border-radius: 18px; background: var(--pebble); }
.lb-cap { margin: .8rem 0; font-size: .95rem; color: var(--ink-2); }
.lb-ctrl { display: flex; flex-wrap: wrap; gap: .6rem; }
.lb-close { margin-left: auto; }

/* contact */
.contact-top h1 { margin-bottom: 1.6rem; }
.phone-stone {
  height: 100%; background: var(--teal); color: var(--white); padding: 2rem 1.6rem 1.4rem;
  border-radius: 60px 90px 70px 50px / 56px 60px 90px 80px; box-shadow: var(--shadow-stone);
}
.ps-label { font-weight: 700; margin-bottom: .3rem; }
.ps-num { display: block; color: var(--white); font-size: clamp(2rem, 1.4rem + 2.6vw, 3.1rem); text-decoration: none; margin-bottom: 1.2rem; white-space: nowrap; }
.ps-num:hover { color: var(--white); text-decoration: underline; }
.ps-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-bottom: 1rem; }
.ps-note { font-size: .92rem; color: var(--white); margin: 0; }
.addr-stone { height: 100%; background: var(--paper); border: 2px solid var(--pebble); padding: 1.6rem 1.6rem .6rem; border-radius: 40px 60px 50px 34px / 36px 34px 60px 50px; }
.addr-stone h2 { font-size: 1.25rem; margin-bottom: .3rem; }
.addr-big { font-size: 1.2rem; font-weight: 600; }

/* thank-you / 404 */
.center-top { text-align: center; padding: 5rem 0; }
.center-top .lede { margin-left: auto; margin-right: auto; }
.big-pebble { display: block; width: 120px; height: 92px; margin: 0 auto 1.4rem; background: var(--teal); border-radius: var(--peb-a); box-shadow: var(--shadow-stone); }
.big-pebble.splash { background: var(--pebble); box-shadow: 0 0 0 16px rgba(34, 124, 138, .12), 0 0 0 34px rgba(34, 124, 138, .06); }
.lost-links { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem; padding: 0; }

/* ------------------------------------------------------------------ footer */
.site-foot { background: var(--ink); color: var(--ground); padding: 3.4rem 0 2.4rem; }
.site-foot a { color: var(--ground); }
.site-foot a:hover { color: var(--white); }
.foot-brand { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; margin-bottom: 1rem; }
.foot-brand span { font-size: 1.15rem; }
.foot-h { font: 700 1rem var(--f-body); margin-bottom: .7rem; }
.foot-links { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; }
.foot-links a { display: inline-block; min-height: 32px; }
.foot-small { font-size: .9rem; color: #C9DCD8; }
.sep { display: inline-block; width: 10px; height: 8px; margin: 0 .5rem; background: var(--pebble-2); border-radius: var(--peb-a); }

/* ------------------------------------------------------------------ motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .ripple-menu { clip-path: none; opacity: 0; transition: opacity .2s !important; }
  .ripple-menu.open { clip-path: none; opacity: 1; }
  .ripple { display: none; }
}

/* ------------------------------------------------------------------ print (documents checklist) */
@media print {
  .site-head, .site-foot, .ripple-menu, .skip, .sec-faq, .sec-form, .print-btn, .hero-actions, .adm-photo, .sec-cross, .page-top { display: none !important; }
  body { background: #fff; }
  .docs label { border: 1px solid #999; }
}