/* =====================================================================
   ELPEDS — Pediatric Clinic Design System
   Dr. Eleni Plessa / Δρ. Ελένη Πλέσσα — «Μεγαλώνοντας με Υγεία Μαζί»
   Single stylesheet, no build step. Mobile-first, WCAG 2.1 AA.
   Color roles: coral = ACTION, sky = INFO/structure, sunshine/mint = kids accents.
   ===================================================================== */

/* ------------------------------------------------------------------ */
/* 1. TOKENS                                                          */
/* ------------------------------------------------------------------ */
:root {
  /* Sky scale (information / structure) */
  --sky-light: #9DC7E3;
  --sky: #4F97C9;
  --sky-deep: #2E5F86;
  --sky-tint: #EAF3FA;   /* very soft sky wash for sections */

  /* Coral scale (action / CTA) */
  --coral-light: #F3B4B7;
  --coral: #E98A8E;
  --coral-deep: #D96B72; /* AA-safe coral for text on light */
  --coral-tint: #FDEEEF;

  /* Warm neutrals */
  --cream: #FFF8F1;
  --sand: #FBEFE3;
  --sand-deep: #F2E1CE;

  /* Ink */
  --ink: #3E3E3B;
  --ink-soft: #6B6B67;
  --ink-faint: #9A9A94;
  --line: #ECE4DA;

  /* Accents */
  --sunshine: #FFC861;
  --sunshine-deep: #E9A93A;
  --mint: #7ED0B5;
  --mint-deep: #4FB395;

  /* Surfaces */
  --white: #FFFFFF;
  --ink-bg: #2B2B29;      /* dark footer / dark sections */
  --ink-bg-soft: #38383500;

  /* Radii */
  --r-sm: 10px;
  --r: 18px;
  --r-lg: 28px;
  --r-xl: 40px;
  --r-pill: 999px;

  /* Shadows */
  --shadow-soft: 0 6px 20px rgba(46, 95, 134, 0.08);
  --shadow-md: 0 14px 38px rgba(46, 95, 134, 0.14);
  --shadow-coral: 0 12px 26px rgba(217, 107, 114, 0.28);
  --shadow-focus: 0 0 0 4px rgba(79, 151, 201, 0.35);

  /* Spacing scale */
  --s-1: 4px;
  --s-2: 8px;
  --s-3: 12px;
  --s-4: 16px;
  --s-5: 24px;
  --s-6: 32px;
  --s-7: 48px;
  --s-8: 64px;
  --s-9: 96px;

  /* Layout */
  --container: 1180px;
  --gutter: clamp(1rem, 4vw, 2rem);

  /* Type */
  --font-display: "Comfortaa", "Nunito", system-ui, sans-serif;
  --font-body: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Motion */
  --transition: 220ms cubic-bezier(.2,.7,.3,1);
  --transition-slow: 420ms cubic-bezier(.2,.7,.3,1);

  --header-h: 74px;
}

/* ------------------------------------------------------------------ */
/* 2. RESET + BASE                                                    */
/* ------------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.18;
  color: var(--sky-deep);
  margin: 0 0 .5em;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.1rem, 1.4rem + 3.2vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 1.2rem + 2.2vw, 2.6rem); }
h3 { font-size: clamp(1.25rem, 1.05rem + 1vw, 1.6rem); }
h4 { font-size: 1.1rem; color: var(--ink); }

p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }

a { color: var(--sky-deep); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--coral-deep); }

img, svg { max-width: 100%; display: block; }
ul, ol { margin: 0 0 1rem; padding-left: 1.2em; }
li { margin-bottom: .35em; }
strong, b { font-weight: 800; }
small { font-size: .85em; }

::selection { background: var(--sunshine); color: var(--ink); }

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

/* ------------------------------------------------------------------ */
/* 3. LAYOUT PRIMITIVES                                               */
/* ------------------------------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: 820px; }

.section {
  position: relative;
  padding-block: clamp(3rem, 2rem + 6vw, 6rem);
}
.section--sky   { background: var(--sky-tint); }
.section--cream { background: var(--cream); }
.section--sand  { background: var(--sand); }
.section--coral { background: linear-gradient(135deg, var(--coral-tint), var(--sand)); }
.section--dark  { background: var(--ink-bg); color: #F3EDE4; }
.section--dark h2, .section--dark h3 { color: #FFFFFF; }
.section--dark .eyebrow { color: var(--sky-light); }

.section-head {
  max-width: 720px;
  margin: 0 auto clamp(2rem, 4vw, 3rem);
  text-align: center;
}
.section-head p { color: var(--ink-soft); font-size: 1.1rem; }
.section-head--left { margin-inline: 0; text-align: left; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .8rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--coral-deep);
  margin-bottom: .6rem;
}

.grid { display: grid; gap: clamp(1rem, 2.5vw, 1.75rem); }
.cols-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.cols-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.cols-4 { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }

.split {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 860px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split--media-right > :first-child { order: 1; }
  .split--wide-text { grid-template-columns: 1.15fr .85fr; }
}

/* ------------------------------------------------------------------ */
/* 4. BUTTONS                                                         */
/* ------------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1;
  padding: .85em 1.5em;
  border-radius: var(--r-pill);
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--coral);
  color: #fff;
  box-shadow: var(--shadow-coral);
}
.btn--primary:hover { background: var(--coral-deep); color: #fff; }

.btn--sky {
  background: var(--sky);
  color: #fff;
  box-shadow: 0 10px 22px rgba(46,95,134,.22);
}
.btn--sky:hover { background: var(--sky-deep); color: #fff; }

.btn--ghost {
  background: transparent;
  color: var(--sky-deep);
  border-color: var(--sky);
}
.btn--ghost:hover { background: var(--sky); color: #fff; }

.section--dark .btn--ghost { color: #fff; border-color: rgba(255,255,255,.55); }
.section--dark .btn--ghost:hover { background: #fff; color: var(--ink); }

.btn--lg { font-size: 1.15rem; padding: 1.05em 2em; }
.btn--block { display: flex; width: 100%; }

.btn:disabled, .btn[aria-disabled="true"] {
  opacity: .5; cursor: not-allowed; transform: none; box-shadow: none;
}

/* ------------------------------------------------------------------ */
/* 5. BADGES / CHIPS / TAGS / PILLS / STARS                          */
/* ------------------------------------------------------------------ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .82rem;
  padding: .45em .9em;
  border-radius: var(--r-pill);
  background: var(--sky-tint);
  color: var(--sky-deep);
}
.badge--new {
  background: rgba(126, 208, 181, .22);
  color: var(--mint-deep);
}
.badge--new::before {
  content: "";
  width: .55em; height: .55em;
  border-radius: 50%;
  background: var(--mint-deep);
  animation: pulse-dot 1.8s ease-out infinite;
}
.badge--sunshine { background: rgba(255,200,97,.28); color: var(--sunshine-deep); }
.badge--coral { background: var(--coral-tint); color: var(--coral-deep); }

.chip {
  display: inline-flex;
  align-items: center;
  gap: .55em;
  font-weight: 700;
  font-size: .95rem;
  padding: .6em 1em;
  border-radius: var(--r-pill);
  background: #fff;
  color: var(--ink);
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--line);
  transition: transform var(--transition), box-shadow var(--transition);
}
a.chip:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); color: var(--ink); }
.chip svg, .chip .chip__ico { width: 1.15em; height: 1.15em; color: var(--sky); flex: none; }
.chip--coral svg, .chip--coral .chip__ico { color: var(--coral-deep); }
.chip--mint svg, .chip--mint .chip__ico { color: var(--mint-deep); }

.tag {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  padding: .3em .7em;
  border-radius: var(--r-sm);
  background: var(--sand-deep);
  color: var(--ink-soft);
}
.pill {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .8rem;
  padding: .4em .9em;
  border-radius: var(--r-pill);
  background: var(--sky);
  color: #fff;
}

.stars {
  display: inline-flex;
  align-items: center;
  gap: .1em;
  --star-fill: var(--sunshine);
  line-height: 1;
}
.stars__row { position: relative; display: inline-block; font-size: 1.1rem; letter-spacing: .1em; }
.stars__bg { color: var(--sand-deep); }
.stars__fg {
  position: absolute; inset: 0; overflow: hidden; white-space: nowrap;
  color: var(--star-fill);
}
.stars__label { margin-left: .5em; font-weight: 800; color: var(--ink); font-size: .95rem; }

/* ------------------------------------------------------------------ */
/* 6. ICON CIRCLE                                                     */
/* ------------------------------------------------------------------ */
.icon-circle {
  display: inline-grid;
  place-items: center;
  width: 62px; height: 62px;
  border-radius: 50%;
  background: var(--sky-tint);
  color: var(--sky-deep);
  flex: none;
}
.icon-circle svg, .icon-circle img { width: 32px; height: 32px; }
.icon-circle--sky { background: var(--sky-tint); color: var(--sky-deep); }
.icon-circle--coral { background: var(--coral-tint); color: var(--coral-deep); }
.icon-circle--sunshine { background: rgba(255,200,97,.25); color: var(--sunshine-deep); }
.icon-circle--mint { background: rgba(126,208,181,.25); color: var(--mint-deep); }
.icon-circle--lg { width: 78px; height: 78px; }
.icon-circle--lg svg, .icon-circle--lg img { width: 40px; height: 40px; }

/* Checklist rows (home hero highlights, seminar curricula, etc.) */
.home-checks { list-style: none; margin: 1.4rem 0; padding: 0; display: grid; gap: .75rem; }
.home-checks li { display: flex; align-items: flex-start; gap: .75rem; }
.home-checks__ico {
  display: inline-grid; place-items: center; flex: none;
  width: 26px; height: 26px; margin-top: .1em;
  border-radius: 50%;
  background: rgba(126,208,181,.25); color: var(--mint-deep);
}
.home-checks__ico svg { width: 15px; height: 15px; }

/* ------------------------------------------------------------------ */
/* 7. CARDS                                                           */
/* ------------------------------------------------------------------ */
.card {
  background: #fff;
  border-radius: var(--r-lg);
  padding: clamp(1.4rem, 3vw, 2rem);
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--line);
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.card--hover:hover,
.card--service:hover,
.card--resource:hover,
.card--blog:hover,
.card--age:hover,
.card--team:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.card h3 { margin-bottom: .4rem; }
.card p { color: var(--ink-soft); }

.card--service .icon-circle { margin-bottom: 1rem; }

.card--stat { text-align: center; background: var(--white); }
.card--stat .stat__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 1.4rem + 2.5vw, 3rem);
  color: var(--coral-deep);
  line-height: 1;
  margin-bottom: .25rem;
}
.card--stat .stat__label { color: var(--ink-soft); font-weight: 700; font-size: .95rem; }

.card--review { display: flex; flex-direction: column; gap: .9rem; background: #fff; }
.card--review .review__body { color: var(--ink); font-size: 1.02rem; }
.card--review .review__foot { display: flex; align-items: center; gap: .75rem; margin-top: auto; }
.review__avatar {
  width: 44px; height: 44px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--sky-tint); color: var(--sky-deep);
  font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; flex: none;
}
.review__name { font-weight: 800; color: var(--ink); }
.review__meta { font-size: .82rem; color: var(--ink-faint); }

.card--team { text-align: center; padding-top: 2rem; }
.card--team .team__photo { margin: 0 auto 1rem; }
.card--team .team__role { color: var(--coral-deep); font-weight: 800; font-size: .92rem; }

.card--resource { display: flex; gap: 1rem; align-items: flex-start; }
.card--resource .icon-circle { flex: none; }

.card--blog { padding: 0; display: flex; flex-direction: column; }
.card--blog .card__body { padding: 1.4rem 1.5rem 1.6rem; display: flex; flex-direction: column; gap: .5rem; }
.card--blog .photo-frame { border-radius: var(--r-lg) var(--r-lg) 0 0; }
.card--blog .card__date { font-size: .8rem; color: var(--ink-faint); font-weight: 700; }
.card--blog h3 { font-size: 1.2rem; }
.card--blog .card__link { margin-top: auto; font-weight: 800; color: var(--coral-deep); }

.card--age { border-top: 3px solid var(--sunshine); }
.card--age.card--age-sky { border-top-color: var(--sky); }
.card--age.card--age-mint { border-top-color: var(--mint); }
.card--age.card--age-coral { border-top-color: var(--coral); }
.card--age .age__range { font-family: var(--font-display); font-weight: 700; color: var(--sky-deep); }

/* Subtle emphasis card (soft tint instead of a side bar) */
.card--accent { background: linear-gradient(180deg, var(--coral-tint), #fff 42%); }

/* ------------------------------------------------------------------ */
/* 8. PHOTO FRAME (placeholder for real photos)                      */
/* ------------------------------------------------------------------ */
.photo-frame {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: linear-gradient(150deg, var(--sky-light), var(--sky-tint) 60%, var(--sand));
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--line);
}
.photo-frame--coral { background: linear-gradient(150deg, var(--coral-light), var(--coral-tint) 55%, var(--sand)); }
.photo-frame--mint { background: linear-gradient(150deg, var(--mint), rgba(126,208,181,.25) 55%, var(--cream)); }
.photo-frame--sunshine { background: linear-gradient(150deg, var(--sunshine), rgba(255,200,97,.25) 55%, var(--cream)); }
.photo-frame--tall { aspect-ratio: 3 / 4; }
.photo-frame--wide { aspect-ratio: 16 / 9; }
.photo-frame--round { border-radius: 50%; aspect-ratio: 1; width: 128px; }
.photo-frame img, .photo-frame svg { width: 62%; height: auto; opacity: .96; }
.photo-frame--round img, .photo-frame--round svg { width: 100%; height: 100%; object-fit: cover; }
.photo-frame--photo img { width: 100%; height: 100%; object-fit: cover; opacity: 1; }
.photo-frame__cap {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: .7em 1em;
  background: linear-gradient(transparent, rgba(43,43,41,.5) 45%, rgba(43,43,41,.92));
  color: #fff; font-size: .82rem; font-weight: 700;
  text-align: left;
  text-shadow: 0 1px 2px rgba(0,0,0,.45);
}

/* ------------------------------------------------------------------ */
/* 9. INSTAGRAM FEED GRID                                             */
/* ------------------------------------------------------------------ */
.feed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: .75rem;
}
.feed-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--r);
  overflow: hidden;
  display: block;
  background: linear-gradient(150deg, var(--sky-light), var(--sand));
  box-shadow: var(--shadow-soft);
}
.feed-item img, .feed-item svg { width: 100%; height: 100%; object-fit: cover; }
.feed-item__overlay {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  background: rgba(46,95,134,.55);
  color: #fff;
  opacity: 0;
  transition: opacity var(--transition);
}
.feed-item__overlay svg { width: 34px; height: 34px; }
.feed-item:hover .feed-item__overlay,
.feed-item:focus-visible .feed-item__overlay { opacity: 1; }

/* ------------------------------------------------------------------ */
/* 10. ACCORDION                                                     */
/* ------------------------------------------------------------------ */
.accordion { display: flex; flex-direction: column; gap: .75rem; }
.accordion__item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.35rem;
  background: none;
  border: 0;
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--sky-deep);
  text-align: left;
}
.accordion__trigger:hover { color: var(--coral-deep); }
.accordion__icon {
  flex: none; width: 26px; height: 26px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--sky-tint); color: var(--sky-deep);
  transition: transform var(--transition), background var(--transition);
  font-weight: 800;
}
.accordion__trigger[aria-expanded="true"] .accordion__icon {
  transform: rotate(45deg);
  background: var(--coral); color: #fff;
}
.accordion__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition-slow);
}
.accordion__panel-inner { overflow: hidden; min-height: 0; padding: 0 1.35rem; color: var(--ink-soft); }
.accordion__item.is-open .accordion__panel { grid-template-rows: 1fr; }
.accordion__item.is-open .accordion__panel-inner { padding-bottom: 1.25rem; }

/* Symptom-guide colour cue on accordion items */
.accordion__item--er .accordion__trigger { color: var(--coral-deep); }
.accordion__item--er .accordion__icon { background: var(--coral-tint); color: var(--coral-deep); }
.accordion__item--call .accordion__icon { background: rgba(255,200,97,.28); color: var(--sunshine-deep); }
.accordion__item--home .accordion__icon { background: rgba(126,208,181,.28); color: var(--mint-deep); }

/* ------------------------------------------------------------------ */
/* 11. FORMS                                                         */
/* ------------------------------------------------------------------ */
.form-field { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1.1rem; }
.form-field > label { font-weight: 800; color: var(--ink); font-size: .95rem; }
.form-field .hint { font-size: .82rem; color: var(--ink-faint); }
.form-field input,
.form-field select,
.form-field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
  padding: .8em 1em;
  border: 2px solid var(--line);
  border-radius: var(--r);
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}
.form-field textarea { min-height: 120px; resize: vertical; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--sky);
  box-shadow: var(--shadow-focus);
}
.form-field.is-error input,
.form-field.is-error select,
.form-field.is-error textarea { border-color: var(--coral-deep); }
.form-field .error-msg { color: var(--coral-deep); font-size: .82rem; font-weight: 700; display: none; }
.form-field.is-error .error-msg { display: block; }

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  cursor: pointer;
  font-size: .95rem;
  color: var(--ink-soft);
  margin-bottom: .8rem;
}
.checkbox input {
  width: 1.25em; height: 1.25em;
  accent-color: var(--coral);
  margin-top: .15em;
  flex: none;
}

.form-row { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .form-row { grid-template-columns: 1fr 1fr; } }

/* ------------------------------------------------------------------ */
/* 12. STEPS WIZARD                                                  */
/* ------------------------------------------------------------------ */
.steps {
  display: flex;
  gap: .5rem;
  margin-bottom: 2rem;
  counter-reset: step;
  flex-wrap: wrap;
}
.step {
  display: flex;
  align-items: center;
  gap: .6rem;
  flex: 1 1 160px;
  min-width: 0;
}
.step__num {
  width: 34px; height: 34px; flex: none;
  display: grid; place-items: center;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--line);
  color: var(--ink-faint);
  font-family: var(--font-display); font-weight: 700;
}
.step__label { font-weight: 700; color: var(--ink-faint); font-size: .92rem; }
.step.is-active .step__num { background: var(--sky); border-color: var(--sky); color: #fff; }
.step.is-active .step__label { color: var(--sky-deep); }
.step.is-done .step__num { background: var(--mint-deep); border-color: var(--mint-deep); color: #fff; }
.step.is-done .step__label { color: var(--ink); }

/* ------------------------------------------------------------------ */
/* 13. CALENDAR + SLOTS                                              */
/* ------------------------------------------------------------------ */
.cal {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-soft);
}
.cal__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.cal__title { font-family: var(--font-display); font-weight: 700; color: var(--sky-deep); font-size: 1.15rem; }
.cal__nav {
  width: 38px; height: 38px; border-radius: 50%;
  border: 2px solid var(--line); background: #fff; cursor: pointer;
  display: grid; place-items: center; color: var(--sky-deep);
  font-weight: 800; transition: background var(--transition), color var(--transition);
}
.cal__nav:hover { background: var(--sky); color: #fff; border-color: var(--sky); }
.cal__grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal__dow { text-align: center; font-size: .72rem; font-weight: 800; color: var(--ink-faint); padding: .3em 0; }
.cal__day {
  aspect-ratio: 1;
  border: 0; background: var(--cream);
  border-radius: var(--r-sm);
  cursor: pointer;
  font-family: var(--font-body); font-weight: 700; font-size: .95rem;
  color: var(--ink);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.cal__day:hover:not(.is-disabled) { background: var(--sky-light); color: var(--sky-deep); }
.cal__day.is-selected { background: var(--coral); color: #fff; transform: scale(1.04); }
.cal__day.is-disabled { color: var(--ink-faint); background: transparent; cursor: not-allowed; opacity: .45; }
.cal__day.is-empty { background: transparent; cursor: default; }

.slots { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1rem; }
.slot {
  border: 2px solid var(--line);
  background: #fff;
  border-radius: var(--r-pill);
  padding: .55em 1.1em;
  cursor: pointer;
  font-weight: 700; font-size: .95rem;
  color: var(--sky-deep);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.slot:hover { border-color: var(--sky); background: var(--sky-tint); }
.slot.is-selected { background: var(--coral); border-color: var(--coral); color: #fff; }
.slot.is-disabled { opacity: .4; cursor: not-allowed; }

.wizard__pane { display: none; }
.wizard__pane.is-active { display: block; animation: fade-up .4s ease both; }
.wizard__actions { display: flex; justify-content: space-between; gap: 1rem; margin-top: 2rem; }

/* ------------------------------------------------------------------ */
/* 14. QUOTE                                                         */
/* ------------------------------------------------------------------ */
.quote {
  position: relative;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 1rem + 1.4vw, 1.9rem);
  line-height: 1.4;
  color: var(--sky-deep);
  padding-left: 1.4em;
}
.quote::before {
  content: "\201C";
  position: absolute; left: 0; top: -.2em;
  font-size: 2.4em; color: var(--coral-light); line-height: 1;
}
.quote cite { display: block; font-family: var(--font-body); font-size: .95rem; font-style: normal; color: var(--ink-soft); margin-top: .8rem; font-weight: 700; }

/* ------------------------------------------------------------------ */
/* 15. DIVIDERS + BLOBS                                              */
/* ------------------------------------------------------------------ */
.divider { position: relative; line-height: 0; }
.divider svg { width: 100%; height: clamp(40px, 6vw, 90px); display: block; }
.divider--flip svg { transform: scaleY(-1); }

.blob {
  position: absolute;
  z-index: 0;
  pointer-events: none;
  opacity: .5;
  filter: blur(2px);
  animation: float 9s ease-in-out infinite;
}
.blob--tr { top: -40px; right: -40px; width: 220px; }
.blob--bl { bottom: -50px; left: -50px; width: 260px; animation-delay: -3s; }
.blob--sky { color: var(--sky-light); }
.blob--coral { color: var(--coral-light); }
.blob--sunshine { color: var(--sunshine); }
.blob--mint { color: var(--mint); }

/* Ensure content sits above blobs */
.section > .container { position: relative; z-index: 1; }

/* ------------------------------------------------------------------ */
/* 16. HERO                                                          */
/* ------------------------------------------------------------------ */
.hero {
  position: relative;
  padding-block: clamp(2.5rem, 2rem + 5vw, 5.5rem);
  background:
    radial-gradient(120% 120% at 100% 0%, var(--sky-tint), transparent 55%),
    linear-gradient(180deg, var(--cream), var(--sand));
  overflow: hidden;
}
.hero__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 860px) { .hero__grid { grid-template-columns: 1.05fr .95fr; } }
.hero__title { color: var(--sky-deep); }
.hero__title .accent { color: var(--coral-deep); }
.hero__lead { font-size: 1.2rem; color: var(--ink-soft); max-width: 46ch; margin-bottom: 1.5rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: .9rem; margin-bottom: 1.4rem; }
.hero__trust { display: flex; flex-wrap: wrap; align-items: center; gap: 1.2rem; }
.hero__art { position: relative; }
.hero__art .photo-frame, .hero__art > svg { width: 100%; }

/* Emergency band */
.emergency-band {
  background: var(--coral);
  color: #fff;
  border-radius: var(--r-lg);
  padding: clamp(1.25rem, 3vw, 2rem);
  display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem;
  box-shadow: var(--shadow-coral);
}
.emergency-band h3 { color: #fff; margin: 0; }
.emergency-band .btn--ghost { color: #fff; border-color: #fff; }
.emergency-band .btn--ghost:hover { background: #fff; color: var(--coral-deep); }
.emergency-band__phone { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; color: #fff; }
.emergency-band__phone a { color: #fff; }

/* ------------------------------------------------------------------ */
/* 17. HEADER / NAV                                                  */
/* ------------------------------------------------------------------ */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,248,241,.82);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--transition), border-color var(--transition), background var(--transition);
}
.site-header.is-scrolled {
  box-shadow: var(--shadow-soft);
  border-bottom-color: var(--line);
  background: rgba(255,248,241,.94);
}
.nav {
  display: flex; align-items: center; gap: 1rem;
  height: var(--header-h);
  /* Wider than the standard .container cap: the Greek nav labels
     ("Γονείς & Παιδιά", "Επικοινωνία"...) need more room than the
     English ones to stay on one line without wrapping/overlapping. */
  max-width: 1360px;
}
.brand { display: inline-flex; align-items: center; gap: .6rem; margin-right: auto; }
.brand img { width: 42px; height: 42px; object-fit: contain; }
.brand__word {
  font-family: var(--font-display); font-weight: 700;
  font-size: 1.5rem; color: var(--sky-deep); letter-spacing: -.02em;
}
.brand__word .dot { color: var(--coral); }

.nav__links {
  display: flex; align-items: center; gap: .2rem;
  list-style: none; margin: 0; padding: 0;
}
.nav__link {
  display: inline-block;
  padding: .55em .8em;
  border-radius: var(--r-pill);
  font-weight: 700; font-size: .98rem;
  color: var(--ink);
  white-space: nowrap;
  transition: background var(--transition), color var(--transition);
}
.nav__link:hover { background: var(--sky-tint); color: var(--sky-deep); }
.nav__link.is-active { color: var(--sky-deep); background: var(--sky-tint); }

.nav__lang {
  border: 2px solid var(--sky);
  background: transparent;
  color: var(--sky-deep);
  font-family: var(--font-display); font-weight: 700; font-size: .82rem;
  padding: .4em .7em; border-radius: var(--r-pill);
  cursor: pointer; letter-spacing: .04em;
  transition: background var(--transition), color var(--transition);
}
.nav__lang:hover { background: var(--sky); color: #fff; }

.nav__cta { flex: none; }
.nav__cta.btn { padding: .65em 1.15em; font-size: .95rem; }

.nav__toggle {
  display: none;
  width: 44px; height: 44px;
  border: 0; background: transparent; cursor: pointer;
  padding: 0; color: var(--sky-deep);
}
.nav__toggle span, .nav__toggle span::before, .nav__toggle span::after {
  content: ""; display: block; position: relative;
  width: 24px; height: 2.5px; border-radius: 3px;
  background: currentColor; margin-inline: auto;
  transition: transform var(--transition), opacity var(--transition);
}
.nav__toggle span::before { position: absolute; top: -7px; }
.nav__toggle span::after { position: absolute; top: 7px; }
.nav.is-open .nav__toggle span { background: transparent; }
.nav.is-open .nav__toggle span::before { transform: translateY(7px) rotate(45deg); }
.nav.is-open .nav__toggle span::after { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1200px) {
  .nav__toggle { display: grid; place-items: center; order: 3; }
  .nav__links {
    position: fixed; inset: var(--header-h) 0 auto 0;
    flex-direction: column; align-items: stretch;
    gap: .25rem;
    background: var(--cream);
    padding: 1rem var(--gutter) 1.5rem;
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid var(--line);
    transform: translateY(-120%);
    transition: transform var(--transition-slow);
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
  }
  .nav.is-open .nav__links { transform: translateY(0); }
  .nav__link { padding: .8em 1em; font-size: 1.05rem; }
  .nav__lang { order: 2; }
  .nav__cta { order: 1; }
}

/* Narrow phones: the header "Book" CTA crowds/overlaps the wordmark.
   Hide it here — booking stays reachable via the hero CTA and the
   drawer's "Ραντεβού" link. */
@media (max-width: 600px) {
  .nav__cta { display: none; }
}

/* ------------------------------------------------------------------ */
/* 18. FOOTER                                                        */
/* ------------------------------------------------------------------ */
.site-footer {
  background: var(--ink-bg);
  color: #D9D4CC;
  padding-block: clamp(2.5rem, 4vw, 4rem) 1.5rem;
}
.site-footer a { color: #D9D4CC; }
.site-footer a:hover { color: var(--sky-light); }
.foot-grid {
  display: grid; gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .foot-grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; } }
.foot-brand .brand__word { color: #fff; }
.foot-brand p { color: #A9A49B; font-size: .95rem; max-width: 32ch; }
.foot-col h4 { color: #fff; font-family: var(--font-display); margin-bottom: 1rem; font-size: 1rem; }
.foot-col ul { list-style: none; margin: 0; padding: 0; }
.foot-col li { margin-bottom: .55rem; font-size: .95rem; }
.foot-hours { list-style: none; margin: 0; padding: 0; font-size: .92rem; }
.foot-hours li { display: flex; justify-content: space-between; gap: 1rem; margin-bottom: .4rem; color: #B6B1A8; }
.foot-hours .day { font-weight: 700; color: #E4DFD6; }
.foot-hours .closed { color: var(--coral-light); }

.socials { display: flex; gap: .7rem; margin-top: 1rem; }
.socials a {
  width: 42px; height: 42px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(255,255,255,.08);
  color: #fff;
  transition: background var(--transition), transform var(--transition);
}
.socials a:hover { background: var(--sky); transform: translateY(-2px); color: #fff; }
.socials svg { width: 20px; height: 20px; }

.foot-legal {
  margin-top: 2.5rem; padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex; flex-wrap: wrap; gap: .5rem 1.5rem;
  justify-content: space-between; align-items: center;
  font-size: .82rem; color: #8F8A82;
}
.foot-legal a { font-size: .82rem; }

/* ------------------------------------------------------------------ */
/* 19. MAP EMBED                                                     */
/* ------------------------------------------------------------------ */
.map-frame {
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--line);
  line-height: 0;
}
.map-frame iframe { width: 100%; min-height: 340px; border: 0; display: block; }

/* ------------------------------------------------------------------ */
/* 21. CAROUSEL                                                      */
/* ------------------------------------------------------------------ */
.carousel { position: relative; }
.carousel__viewport { overflow: hidden; }
.carousel__track {
  display: flex;
  gap: clamp(1rem, 2.5vw, 1.75rem);
  transition: transform var(--transition-slow);
  will-change: transform;
}
.carousel__slide { flex: 0 0 100%; }
@media (min-width: 640px) { .carousel__slide { flex-basis: calc(50% - .875rem); } }
@media (min-width: 960px) { .carousel__slide { flex-basis: calc(33.333% - 1.167rem); } }
.carousel__controls { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-top: 1.5rem; }
.carousel__btn {
  width: 46px; height: 46px; border-radius: 50%;
  border: 2px solid var(--sky); background: #fff; color: var(--sky-deep);
  cursor: pointer; display: grid; place-items: center; font-weight: 800; font-size: 1.2rem;
  transition: background var(--transition), color var(--transition);
}
.carousel__btn:hover { background: var(--sky); color: #fff; }
.carousel__btn:disabled { opacity: .35; cursor: not-allowed; }
.carousel__dots { display: flex; gap: .5rem; }
.carousel__dot {
  width: 10px; height: 10px; border-radius: 50%; border: 0; cursor: pointer;
  background: var(--sand-deep); transition: background var(--transition), transform var(--transition);
}
.carousel__dot.is-active { background: var(--coral); transform: scale(1.3); }

/* ------------------------------------------------------------------ */
/* 22. UTILITIES                                                     */
/* ------------------------------------------------------------------ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.mx-auto { margin-inline: auto; }
.mt-0{margin-top:0}.mt-1{margin-top:var(--s-2)}.mt-2{margin-top:var(--s-4)}.mt-3{margin-top:var(--s-5)}.mt-4{margin-top:var(--s-6)}.mt-5{margin-top:var(--s-7)}
.mb-0{margin-bottom:0}.mb-1{margin-bottom:var(--s-2)}.mb-2{margin-bottom:var(--s-4)}.mb-3{margin-bottom:var(--s-5)}.mb-4{margin-bottom:var(--s-6)}.mb-5{margin-bottom:var(--s-7)}
.gap-sm { gap: .5rem; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.flex-col { flex-direction: column; }
.full-width { width: 100%; }
.maxw-prose { max-width: 62ch; }
.muted { color: var(--ink-soft); }
.lead { font-size: 1.2rem; color: var(--ink-soft); }
.stack > * + * { margin-top: 1rem; }
.hide { display: none !important; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 1rem; top: -60px;
  z-index: 200;
  background: var(--coral); color: #fff;
  padding: .7em 1.2em; border-radius: var(--r-pill);
  font-weight: 700; box-shadow: var(--shadow-md);
  transition: top var(--transition);
}
.skip-link:focus { top: 1rem; color: #fff; }

/* ------------------------------------------------------------------ */
/* 23. MOTION                                                        */
/* ------------------------------------------------------------------ */
@keyframes fade-up {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: none; }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-16px); }
}
@keyframes pulse-dot {
  0%   { box-shadow: 0 0 0 0 rgba(79,179,149,.6); }
  70%  { box-shadow: 0 0 0 8px rgba(79,179,149,0); }
  100% { box-shadow: 0 0 0 0 rgba(79,179,149,0); }
}

.reveal { opacity: 1; transform: none; transition: opacity var(--transition-slow), transform var(--transition-slow); }
.js-anim .reveal { opacity: 0; transform: translateY(16px); }
.js-anim .reveal.is-visible { opacity: 1; transform: none; }
.reveal--d1 { transition-delay: .08s; }
.reveal--d2 { transition-delay: .16s; }
.reveal--d3 { transition-delay: .24s; }

.float-anim { animation: float 8s ease-in-out infinite; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal, .js-anim .reveal { opacity: 1 !important; transform: none !important; }
  .blob, .float-anim { animation: none; }
}