/* ==========================================================================
   Arbre de Vie — design system
   Canopy at the top of the page, roots at the bottom: the background deepens
   from cream to sage as you scroll, and a trunk line runs down the whole page.
   ========================================================================== */

:root {
  --ink:      #14251C;
  --forest:   #1E4A34;
  --moss:     #3A7355;
  --sage:     #6F9A7E;
  --sage-ink: #3E5A48;   /* sage, but dark enough for body text on cream */
  --mist:     #DDE8DE;
  --cream:    #FAF9F5;
  --paper:    #FFFFFF;
  --amber:    #9C5F17;   /* AA on cream */
  --amber-bg: #B4762A;

  --line:     #C9DACD;
  --footer-bg:#1E4A34;   /* its own token: the footer stays dark in every palette */
  --shadow:   0 1px 2px rgba(20,37,28,.05), 0 8px 24px -12px rgba(20,37,28,.18);
  --shadow-lg:0 2px 6px rgba(20,37,28,.06), 0 24px 60px -24px rgba(20,37,28,.28);

  --serif: "Fraunces", "Newsreader", Georgia, "Times New Roman", serif;
  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --measure: 68ch;
  --radius: 14px;
  --trunk-x: 40px;
  --pad: clamp(1.1rem, 4vw, 2.5rem);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ink:      #E8F0E9;
    --forest:   #A9CDB5;
    --moss:     #8FBC9D;
    --sage:     #7FA98C;
    --sage-ink: #B4CCBB;
    --mist:     #21372A;
    --cream:    #0F1A14;
    --paper:    #16261C;
    --amber:    #E0A860;
    --amber-bg: #B4762A;
    --line:     #2C4635;
    --footer-bg:#0B1A12;
    --shadow:   0 1px 2px rgba(0,0,0,.3), 0 8px 24px -12px rgba(0,0,0,.6);
    --shadow-lg:0 2px 6px rgba(0,0,0,.35), 0 24px 60px -24px rgba(0,0,0,.7);
  }
}

/* ------------------------------------------------------------ audience tint
   The adult side sits one step deeper than the children's side, so a glance
   tells you which half of the site you are on — not just the state of the
   toggle. Same hues, more depth. Every pair below still clears WCAG AA, and
   because the page ground is a gradient built from these tokens, the whole
   canopy-to-roots wash deepens with it. */
html[data-audience="adults"] {
  --ink:      #E7F0E9;
  --forest:   #CFE3D5;   /* headings and buttons are now the light end */
  --moss:     #A8CEB4;
  --sage:     #7FA98C;
  --sage-ink: #B0C9B8;
  --mist:     #23402F;
  --cream:    #11261B;
  --paper:    #193325;
  --line:     #2E5340;
  --amber:    #E3AC6A;
  --amber-bg: #B4762A;
  --footer-bg:#0B1A12;
  --shadow:   0 1px 2px rgba(0,0,0,.35), 0 8px 24px -12px rgba(0,0,0,.65);
  --shadow-lg:0 2px 6px rgba(0,0,0,.4), 0 24px 60px -24px rgba(0,0,0,.75);
}
/* the one place that hard-codes a colour for legibility on a light ground */
html[data-audience="adults"] .form-msg--err { color: #F2B8B8; }
html[data-audience="adults"] .hero__mark { opacity: .12; }

/* Already dark? Then the adult side goes deeper still, so the two halves stay
   distinguishable for someone whose system is set to dark. */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"])[data-audience="adults"] {
    --cream:  #080F0B;
    --paper:  #101E16;
    --mist:   #1B2E22;
    --line:   #26402F;
    --forest: #CFE3D5;
    --moss:   #A8CEB4;
    --sage-ink: #B0C9B8;
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream);
  background-image: linear-gradient(180deg,
      var(--cream) 0%, var(--cream) 18%,
      color-mix(in srgb, var(--mist) 45%, var(--cream)) 62%,
      var(--mist) 100%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; line-height: 1.18; margin: 0 0 .5em; }
h1 { font-size: clamp(2.1rem, 5.4vw, 3.5rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); letter-spacing: -.015em; }
h3 { font-size: 1.22rem; }
p  { margin: 0 0 1em; max-width: var(--measure); }
a  { color: var(--moss); text-underline-offset: .18em; text-decoration-thickness: 1px; }
a:hover { color: var(--forest); }
img { max-width: 100%; height: auto; }

:focus-visible {
  outline: 3px solid var(--amber-bg);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--forest); color: var(--cream); padding: .7rem 1.1rem; border-radius: 0 0 8px 0;
}
.skip:focus { left: 0; }

.wrap { width: min(1120px, 100% - 2 * var(--pad)); margin-inline: auto; }
.lede { font-size: clamp(1.06rem, 1.9vw, 1.24rem); color: var(--sage-ink); max-width: 60ch; }
.eyebrow {
  font-family: var(--sans); font-size: .74rem; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase; color: var(--moss);
  margin: 0 0 .8rem;
}

/* ------------------------------------------------------------------ header */

.topbar {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--cream) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.topbar__in {
  display: flex; align-items: center; gap: 1rem;
  min-height: 4.1rem; padding-block: .55rem;
}
.brand { display: flex; align-items: center; gap: .62rem; text-decoration: none; color: var(--forest); }
.brand svg { width: 38px; height: 38px; flex: none; }
.brand__name {
  font-family: var(--serif); font-size: 1.13rem; font-weight: 600;
  letter-spacing: .01em; line-height: 1.1; white-space: nowrap;
}
.brand__sub {
  display: block; font-family: var(--sans); font-size: .63rem; font-weight: 600;
  letter-spacing: .13em; text-transform: uppercase; color: var(--sage-ink);
}
.topbar__spacer { flex: 1 1 auto; }

.navlinks { display: flex; gap: .15rem; }
.navlinks a {
  font-size: .88rem; color: var(--sage-ink); text-decoration: none;
  padding: .45rem .6rem; border-radius: 8px; white-space: nowrap;
}
.navlinks a:hover { background: var(--mist); color: var(--forest); }
@media (max-width: 1180px) { .navlinks { display: none; } }

/* segmented toggles: audience + language */
.seg {
  display: inline-flex; background: var(--mist); border: 1px solid var(--line);
  border-radius: 999px; padding: 3px; gap: 2px;
}
.seg button, .seg a {
  appearance: none; border: 0; background: transparent; cursor: pointer;
  font: inherit; font-size: .85rem; font-weight: 500; color: var(--sage-ink);
  padding: .34rem .82rem; border-radius: 999px; text-decoration: none; white-space: nowrap;
  transition: background .18s ease, color .18s ease;
}
.seg [aria-pressed="true"], .seg [aria-current="true"] {
  background: var(--forest); color: var(--cream); font-weight: 600;
}
.seg button:hover:not([aria-pressed="true"]), .seg a:hover:not([aria-current="true"]) {
  background: color-mix(in srgb, var(--forest) 12%, transparent); color: var(--forest);
}
@media (prefers-reduced-motion: reduce) { .seg button, .seg a { transition: none; } }
.seg--lang { font-variant-caps: all-small-caps; }
/* Below ~680px the header can no longer hold brand + both toggles on one
   row. Left as a single nowrap row it widens the whole document and pushes
   the language switch off-screen, so the audience toggle drops to its own
   full-width row instead. */
@media (max-width: 680px) {
  .topbar__in { flex-wrap: wrap; gap: .5rem .7rem; min-height: 0; }
  .topbar__spacer { display: none; }
  .brand { flex: 1 1 auto; }
  #audience-seg { order: 3; flex: 1 1 100%; }
  #audience-seg a { flex: 1 1 0; text-align: center; }
}
@media (max-width: 560px) {
  .seg button, .seg a { padding: .34rem .6rem; font-size: .8rem; }
  .brand__sub { display: none; }
  .brand svg { width: 32px; height: 32px; }
  .drawer > summary { flex-wrap: wrap; font-size: 1.05rem; }
  .drawer__meta { margin-left: 0; flex: 1 1 100%; padding-left: 1.9rem; }
}

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font: inherit; font-weight: 600; font-size: .97rem;
  padding: .78rem 1.35rem; border-radius: 999px; border: 1.5px solid transparent;
  cursor: pointer; text-decoration: none; transition: transform .15s ease, background .18s ease;
}
.btn--primary { background: var(--forest); color: var(--cream); }
.btn--primary:hover { background: var(--moss); color: var(--cream); transform: translateY(-1px); }
.btn--ghost { border-color: var(--forest); color: var(--forest); background: transparent; }
.btn--ghost:hover { background: var(--mist); color: var(--forest); }
.btn[disabled] { opacity: .5; cursor: not-allowed; transform: none; }
@media (prefers-reduced-motion: reduce) { .btn:hover { transform: none; } }

/* -------------------------------------------------------------------- hero */

.hero { position: relative; padding: clamp(2.6rem, 7vw, 5.2rem) 0 clamp(2rem, 5vw, 3.4rem); overflow: hidden; }
.hero__mark {
  position: absolute; right: -6%; top: -8%; width: min(46vw, 460px);
  color: var(--moss); opacity: .09; pointer-events: none; z-index: 0;
}
.hero__mark svg { width: 100%; height: auto; }
.hero__in { position: relative; z-index: 1; max-width: 46rem; }
.hero h1 { color: var(--forest); }
.hero .lede { font-size: clamp(1.1rem, 2.1vw, 1.32rem); color: var(--sage-ink); }

.hero__cta { display: flex; flex-wrap: wrap; gap: .7rem; margin: 1.6rem 0 1.9rem; }

.badges { display: flex; flex-wrap: wrap; gap: .5rem; padding: 0; margin: 0; list-style: none; }
.badges li {
  font-size: .82rem; font-weight: 500; color: var(--forest);
  background: color-mix(in srgb, var(--paper) 70%, transparent);
  border: 1px solid var(--line); border-radius: 999px; padding: .32rem .8rem;
}

/* audience picker sitting under the hero copy */
.audience-pick {
  display: flex; align-items: center; flex-wrap: wrap; gap: .7rem;
  margin-bottom: 1.4rem;
}
.audience-pick__label { font-size: .84rem; color: var(--sage-ink); }

/* ------------------------------------------------ the trunk running down */

.trunk { position: relative; padding-left: calc(var(--trunk-x) + 1.6rem); }
.trunk::before {
  content: ""; position: absolute; left: var(--trunk-x); top: 0; bottom: 0; width: 2px;
  background: linear-gradient(180deg,
      color-mix(in srgb, var(--sage) 35%, transparent) 0%,
      var(--sage) 12%, var(--moss) 55%, var(--forest) 100%);
  border-radius: 2px;
}
.section { position: relative; padding: clamp(2.2rem, 5vw, 3.4rem) 0; }
.section::before {          /* the leaf node where a section meets the trunk */
  content: ""; position: absolute;
  left: calc(-1.6rem - var(--trunk-x) + var(--trunk-x) - 7px);
  top: calc(clamp(2.2rem, 5vw, 3.4rem) + .55rem);
  width: 16px; height: 16px; border-radius: 50% 12% 50% 12%;
  transform: rotate(-45deg);
  background: var(--moss); border: 2px solid var(--cream);
}
.section > h2 { color: var(--forest); }
@media (max-width: 720px) {
  :root { --trunk-x: 12px; }
  .trunk { padding-left: 2.1rem; }
}

/* ------------------------------------------------------------------ drawers */

.drawer {
  background: color-mix(in srgb, var(--paper) 78%, transparent);
  border: 1px solid var(--line); border-radius: var(--radius);
  margin-bottom: .7rem; overflow: hidden;
}
.drawer > summary {
  cursor: pointer; list-style: none; padding: 1.05rem 1.2rem;
  display: flex; align-items: center; gap: .9rem;
  font-family: var(--serif); font-size: 1.16rem; font-weight: 600; color: var(--forest);
}
.drawer > summary::-webkit-details-marker { display: none; }
.drawer > summary:hover { background: color-mix(in srgb, var(--mist) 55%, transparent); }
.drawer__leaf {
  flex: none; width: 15px; height: 15px; border-radius: 50% 12% 50% 12%;
  background: var(--sage); transform: rotate(-45deg); transition: transform .25s ease, background .2s ease;
}
.drawer[open] .drawer__leaf { background: var(--moss); transform: rotate(45deg); }
.drawer__meta { margin-left: auto; font-family: var(--sans); font-size: .8rem; color: var(--sage-ink); font-weight: 500; }
.drawer__body { padding: 0 1.2rem 1.3rem; }
.drawer__body > :first-child { margin-top: 0; }
@media (prefers-reduced-motion: reduce) { .drawer__leaf { transition: none; } }

/* ------------------------------------------------------------------- cards */

.cards { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); }
.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.25rem 1.3rem; box-shadow: var(--shadow);
}
.card h3 { color: var(--forest); margin-bottom: .25rem; }
.card__level {
  font-size: .78rem; font-weight: 600; letter-spacing: .07em; text-transform: uppercase;
  color: var(--moss); margin-bottom: .7rem;
}
.card p { font-size: .95rem; }
.card__outcome {
  margin-top: .9rem; padding-top: .8rem; border-top: 1px dashed var(--line);
  font-size: .9rem; color: var(--sage-ink);
}
.card__outcome strong { color: var(--forest); font-weight: 600; }

.tickies { list-style: none; padding: 0; margin: 1.2rem 0 0; display: grid; gap: .55rem; }
.tickies li { position: relative; padding-left: 1.65rem; font-size: .96rem; max-width: var(--measure); }
.tickies li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: 11px; height: 11px; border-radius: 50% 12% 50% 12%;
  background: var(--sage); transform: rotate(-45deg);
}

.note {
  margin-top: 1.1rem; padding: .85rem 1.05rem; border-left: 3px solid var(--amber-bg);
  background: color-mix(in srgb, var(--amber-bg) 8%, transparent);
  border-radius: 0 8px 8px 0; font-size: .93rem;
}
.note p { margin: 0; }
.note p + p { margin-top: .5rem; }

/* --------------------------------------------------------------- materials */

.mats { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.mat {
  display: flex; flex-direction: column;
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.2rem; box-shadow: var(--shadow);
}
.mat__tag {
  align-self: flex-start; font-size: .7rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--moss);
  background: var(--mist); border-radius: 999px; padding: .2rem .6rem; margin-bottom: .7rem;
}
.mat h3 { font-size: 1.1rem; margin-bottom: .4rem; color: var(--forest); }
.mat p { font-size: .92rem; color: var(--sage-ink); flex: 1 1 auto; }
.mat__dl {
  /* block, not inline-flex: the label and the page count must wrap as one
     sentence in a narrow card, not as two separately-wrapping flex items */
  display: block; margin-top: .9rem;
  font-size: .9rem; font-weight: 600; color: var(--forest); text-decoration: none;
}
.mat__dl:hover { text-decoration: underline; }
.mat__pages { font-weight: 400; color: var(--sage-ink); }

/* ------------------------------------------------------------ testimonials */

.quotes { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.quote {
  margin: 0; background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.3rem 1.4rem; box-shadow: var(--shadow);
  display: flex; flex-direction: column;
}
.quote blockquote {
  margin: 0 0 .9rem; font-family: var(--serif); font-size: 1.08rem; line-height: 1.5;
  color: var(--forest); flex: 1 1 auto;
}
.quote blockquote::before { content: "« "; color: var(--sage); }
.quote blockquote::after  { content: " »"; color: var(--sage); }
.quote figcaption { font-size: .88rem; font-weight: 600; color: var(--ink); }
.quote figcaption span { font-weight: 400; color: var(--sage-ink); }

/* ---------------------------------------------------------------- location */

.feature-grid { display: grid; gap: .9rem; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.feature {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1rem 1.1rem; background: color-mix(in srgb, var(--paper) 70%, transparent);
}
.feature h3 { font-size: 1.02rem; margin-bottom: .25rem; }
.feature p { font-size: .9rem; margin: 0; color: var(--sage-ink); }

.photo-strip { display: grid; gap: .8rem; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); margin-top: 1.2rem; }
.photo { margin: 0; }
.photo img {
  display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover;
  border-radius: var(--radius); border: 1px solid var(--line);
  background: var(--mist);
}
.photo figcaption {
  margin-top: .45rem; font-size: .84rem; color: var(--sage-ink); text-align: center;
}
.photo-note {
  margin-top: .9rem; font-size: .84rem; color: var(--sage-ink); font-style: italic;
}

/* ----------------------------------------------------------------- teacher */

.teacher { display: grid; gap: 1.6rem; grid-template-columns: minmax(0, 1.6fr) minmax(240px, 1fr); align-items: start; }
@media (max-width: 820px) { .teacher { grid-template-columns: 1fr; } }
.portrait { margin: 0; }
.portrait img {
  display: block; width: 100%; aspect-ratio: 4 / 5; object-fit: cover;
  object-position: center 22%;        /* a head sits high in a portrait crop */
  border-radius: var(--radius); border: 1px solid var(--line);
  box-shadow: var(--shadow); background: var(--mist);
}
.portrait figcaption {
  margin-top: .45rem; font-size: .82rem; color: var(--sage-ink); font-style: italic;
}
.cv { list-style: none; padding: 0; margin: 1.4rem 0 0; border-left: 2px solid var(--line); }
.cv li { padding: .1rem 0 .9rem 1.1rem; position: relative; font-size: .93rem; }
.cv li::before {
  content: ""; position: absolute; left: -6px; top: .72em; width: 10px; height: 10px;
  border-radius: 50%; background: var(--moss); border: 2px solid var(--cream);
}
.cv b { display: block; font-family: var(--sans); font-size: .78rem; letter-spacing: .08em;
        text-transform: uppercase; color: var(--moss); font-weight: 700; }

/* ---------------------------------------------------------------- calendar */

.cal-head {
  display: flex; align-items: center; gap: .8rem; flex-wrap: wrap;
  margin-bottom: 1rem;
}
.cal-head__month {
  font-family: var(--serif); font-size: 1.35rem; font-weight: 600; color: var(--forest);
  min-width: 11rem; text-transform: capitalize;
}
.cal-nav { display: flex; gap: .35rem; }
.cal-nav button {
  width: 2.3rem; height: 2.3rem; border-radius: 50%; border: 1px solid var(--line);
  background: var(--paper); color: var(--forest); cursor: pointer; font-size: 1rem; line-height: 1;
}
.cal-nav button:hover { background: var(--mist); }
.cal-nav button[disabled] { opacity: .35; cursor: not-allowed; }
.cal-term { margin-left: auto; font-size: .84rem; color: var(--sage-ink); }

.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 1px;
            background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.cal-dow { background: var(--mist); padding: .5rem .4rem; text-align: center;
           font-size: .72rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; color: var(--sage-ink); }
.cal-cell { background: var(--paper); min-height: 6.2rem; padding: .38rem; }
.cal-cell--out { background: color-mix(in srgb, var(--mist) 32%, var(--paper)); }
.cal-cell__n { font-size: .78rem; color: var(--sage-ink); padding: .1rem .2rem; }
.cal-cell--today .cal-cell__n span {
  background: var(--forest); color: var(--cream); border-radius: 999px;
  padding: .1rem .45rem; font-weight: 700;
}

.chip {
  display: block; width: 100%; text-align: left; cursor: pointer;
  font: inherit; font-size: .74rem; line-height: 1.25;
  border: 1px solid color-mix(in srgb, var(--moss) 35%, transparent);
  background: color-mix(in srgb, var(--moss) 12%, transparent);
  color: var(--forest); border-radius: 7px; padding: .3rem .4rem; margin-top: .22rem;
}
.chip:hover { background: color-mix(in srgb, var(--moss) 22%, transparent); }
.chip[aria-pressed="true"] { background: var(--forest); color: var(--cream); border-color: var(--forest); }
.chip__t { font-weight: 700; display: block; }
.chip__s { display: block; opacity: .85; }
.chip--full { opacity: .55; cursor: not-allowed; text-decoration: line-through; }
.chip--free { border-color: var(--amber-bg); background: color-mix(in srgb, var(--amber-bg) 14%, transparent); }

/* phones get an agenda, not a 7-column grid */
.cal-agenda { display: none; }
@media (max-width: 720px) {
  .cal-grid { display: none; }
  .cal-agenda { display: block; }
}
.agenda-day { border-bottom: 1px solid var(--line); padding: .8rem 0; }
.agenda-day:last-child { border-bottom: 0; }
.agenda-day__d {
  font-family: var(--serif); font-size: 1rem; color: var(--forest); margin-bottom: .45rem;
  text-transform: capitalize;
}
.agenda-item {
  display: flex; align-items: center; gap: .8rem; width: 100%; text-align: left;
  font: inherit; cursor: pointer; background: var(--paper);
  border: 1px solid var(--line); border-radius: 10px; padding: .6rem .7rem; margin-bottom: .4rem;
}
.agenda-item[aria-pressed="true"] { border-color: var(--forest); box-shadow: inset 0 0 0 1px var(--forest); }
.agenda-item__time { font-weight: 700; color: var(--forest); font-size: .9rem; flex: none; }
.agenda-item__body { flex: 1 1 auto; min-width: 0; }
.agenda-item__t { font-size: .92rem; font-weight: 600; }
.agenda-item__l { font-size: .8rem; color: var(--sage-ink); }
.agenda-item--full { opacity: .55; }

.seats { font-size: .76rem; font-weight: 700; white-space: nowrap; }
.seats--few { color: var(--amber); }
.seats--none { color: var(--sage-ink); font-weight: 500; }

/* ------------------------------------------------------------------- form */

.book { margin-top: 1.6rem; background: var(--paper); border: 1px solid var(--line);
        border-radius: var(--radius); padding: 1.4rem; box-shadow: var(--shadow); }
.book__chosen {
  display: flex; align-items: center; gap: .8rem; flex-wrap: wrap;
  background: var(--mist); border-radius: 10px; padding: .75rem .95rem; margin-bottom: 1.2rem;
}
.book__chosen b { font-family: var(--serif); font-size: 1.05rem; color: var(--forest); }
.book__prompt { color: var(--sage-ink); font-size: .95rem; }

.fields { display: grid; gap: .95rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.field { display: flex; flex-direction: column; gap: .3rem; }
.field--wide { grid-column: 1 / -1; }
.field label { font-size: .84rem; font-weight: 600; color: var(--sage-ink); }
.field input, .field select, .field textarea {
  font: inherit; font-size: .96rem; color: var(--ink);
  background: var(--cream); border: 1px solid var(--line); border-radius: 9px;
  padding: .6rem .75rem;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--moss); }
.field textarea { min-height: 5rem; resize: vertical; }
.field__help { font-size: .78rem; color: var(--sage-ink); }
.field--err input, .field--err select { border-color: #A33; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.consent { display: flex; gap: .65rem; align-items: flex-start; margin: 1.1rem 0; }
.consent input { margin-top: .3rem; width: 1.05rem; height: 1.05rem; accent-color: var(--forest); }
.consent label { font-size: .89rem; color: var(--ink); }
.consent .field__help { display: block; margin-top: .2rem; }

.book__alt {
  margin: 1.1rem 0 0; padding-top: .9rem; border-top: 1px solid var(--line);
  font-size: .89rem; color: var(--sage-ink);
}
.book__alt span { color: var(--forest); font-weight: 600; }

.form-msg { margin-top: 1rem; padding: .8rem 1rem; border-radius: 10px; font-size: .93rem; }
.form-msg--err { background: color-mix(in srgb, #A33 12%, transparent); color: #7A2222; border: 1px solid color-mix(in srgb, #A33 30%, transparent); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .form-msg--err { color: #F0B4B4; } }

.success {
  background: var(--paper); border: 2px solid var(--moss); border-radius: var(--radius);
  padding: 1.6rem; box-shadow: var(--shadow-lg); text-align: center;
}
.success h3 { font-size: 1.5rem; color: var(--forest); }
.success__ref {
  display: inline-block; margin-top: .6rem; font-family: var(--serif); font-size: 1.35rem;
  letter-spacing: .1em; color: var(--forest); background: var(--mist);
  padding: .35rem 1rem; border-radius: 8px;
}

/* ------------------------------------------------------------------ footer */

.footer {
  margin-top: clamp(3rem, 7vw, 5rem);
  background: var(--footer-bg); color: #DCE9DF;
  padding: clamp(2.4rem, 6vw, 4rem) 0 2rem; position: relative;
}
.footer::before {                     /* the trunk resolving into the ground */
  content: ""; position: absolute; top: -1px; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--moss), transparent);
}
.footer a { color: #BCD9C4; }
.footer a:hover { color: #FFF; }
.footer h2, .footer h3 { color: #F1F7F2; }
.footer__grid { display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.footer__mark { width: 60px; color: #9DC3A6; }
.footer dl { margin: 0; font-size: .93rem; }
.footer dt { font-size: .72rem; letter-spacing: .11em; text-transform: uppercase; color: #8FB79A; margin-top: .8rem; }
.footer dd { margin: .15rem 0 0; }
.footer__legal {
  margin-top: 2.4rem; padding-top: 1.2rem; border-top: 1px solid color-mix(in srgb, #9DC3A6 25%, transparent);
  font-size: .82rem; color: #A6C6AF; display: flex; flex-wrap: wrap; gap: .6rem 1.4rem;
}
.footer .drawer {
  background: color-mix(in srgb, #0C1F15 45%, transparent);
  border-color: color-mix(in srgb, #9DC3A6 22%, transparent);
}
.footer .drawer > summary { color: #F1F7F2; }
.footer .drawer > summary:hover { background: color-mix(in srgb, #9DC3A6 10%, transparent); }
.footer .drawer p { color: #CFE2D4; }

/* Audience visibility, driven by data-audience on <html>.
   Only the *hidden* side is touched: a shown block keeps whatever display it
   was given (grid, flex, block), which `display: revert` would have thrown away. */
html[data-audience="kids"]   [data-for="adults"] { display: none; }
html[data-audience="adults"] [data-for="kids"]   { display: none; }
html:not([data-audience])    [data-for="adults"] { display: none; }

@media print {
  .topbar, .cal-nav, .book, .hero__cta, .footer .drawer { display: none; }
  body { background: #fff; }
  .drawer__body { display: block !important; }
}