/* ── Design tokens ── */
:root {
  --navy:        #1B2070;
  --navy-dark:   #131660;
  --red:         #E03530;
  --red-dark:    #C42A26;
  --cyan:        #00C4D0;
  --blue-mid:    #4A8FD4;
  --blue-light:  #A0C4EC;
  --gray-bg:     #F0EFF5;
  --gray-line:   #D8D6E8;
  --white:       #FFFFFF;
  --ink:         #1A1A2E;
  --ink-soft:    #4A4A6A;

  --font: 'Rubik', 'Arial Hebrew', sans-serif;

  --radius-sm:   8px;
  --radius-md:   16px;
  --radius-full: 9999px;

  --shadow-card: 0 4px 20px rgba(27,32,112,0.10), 0 1px 4px rgba(27,32,112,0.06);
  --shadow-lift: 0 8px 32px rgba(27,32,112,0.18);

  --max-w: 1200px;
  --nav-h: 68px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--white);
  color: var(--ink);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* ── Container ── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background 0.18s, transform 0.15s;
  white-space: nowrap;
}
.btn--red   { background: var(--red);   color: var(--white); border-color: var(--red); }
.btn--red:hover { background: var(--red-dark); border-color: var(--red-dark); transform: translateY(-1px); }
.btn--white { background: var(--white); color: var(--navy);  border-color: var(--white); }
.btn--white:hover { background: var(--gray-bg); transform: translateY(-1px); }

/* ── Nav ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  height: var(--nav-h);
  border-bottom: 1px solid var(--gray-line);
  box-shadow: 0 2px 12px rgba(27,32,112,0.07);
}
.nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  height: 100%;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav__logo-link { flex-shrink: 0; }
.nav__logo { height: 48px; width: auto; }
.nav__links {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}
.nav__links a {
  font-weight: 500;
  font-size: 0.93rem;
  color: var(--ink-soft);
  transition: color 0.18s;
}
.nav__links a:hover { color: var(--navy); }
.nav__cta { flex-shrink: 0; padding: 0.5rem 1.4rem; font-size: 0.88rem; }
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  flex-shrink: 0;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav__hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ── */
.hero {
  position: relative;
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1.25rem;
  overflow: hidden;
}

.hero__photo {
  position: absolute;
  inset: 0;
  background-image: url('assets/hero-kids.jpg');
  background-size: cover;
  background-position: center 35%;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(19,22,96,0.55) 0%, rgba(19,22,96,0.35) 40%, rgba(19,22,96,0.75) 100%);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 680px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__logo {
  width: clamp(96px, 16vw, 150px);
  height: auto;
  border-radius: 24px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.28);
  margin-bottom: 1.5rem;
}

.hero__title {
  color: var(--white);
  font-weight: 900;
  font-size: clamp(2.4rem, 8vw, 4.5rem);
  line-height: 1.05;
  margin: 0;
  text-shadow: 0 2px 16px rgba(0,0,0,0.35);
}

.hero__subtitle {
  color: var(--white);
  font-weight: 700;
  font-size: clamp(1.05rem, 3.5vw, 1.5rem);
  margin: 0.6rem 0 0;
  text-shadow: 0 1px 10px rgba(0,0,0,0.4);
}

.hero__lead {
  color: rgba(255,255,255,0.92);
  font-size: clamp(0.98rem, 2.6vw, 1.2rem);
  line-height: 1.6;
  max-width: 36ch;
  margin: 1.1rem 0 0;
  text-shadow: 0 1px 8px rgba(0,0,0,0.45);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  justify-content: center;
  margin-top: 2rem;
}

.hero__cta {
  font-size: 1.1rem;
  padding: 0.9rem 1.75rem;
}

@media (max-width: 600px) {
  .hero__actions { width: 100%; }
  .hero__cta { width: 100%; text-align: center; }
}


/* ── Section base ── */
.section { padding: 5rem 0; }
.section--gray  { background: var(--gray-bg); }
.section--navy  { background: var(--navy); }
.section--white { background: var(--white); }

.section-title {
  font-weight: 900;
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  color: var(--navy);
  margin-bottom: 1.5rem;
  line-height: 1.15;
}
.section-title--white  { color: var(--white); }
.section-title--center { text-align: center; }

.section-sub {
  font-size: 1rem;
  max-width: 65ch;
  margin-bottom: 2.5rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

.eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 0.5rem;
}

.lead {
  font-size: 1.05rem;
  font-weight: 500;
  line-height: 1.8;
  margin-bottom: 1rem;
}

/* ── About section ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: start;
  margin-top: 2rem;
}
.about-main .lead {
  color: var(--ink);
  font-size: 1.15rem;
  line-height: 1.85;
  margin-bottom: 2.5rem;
}

/* Principles — flowing, presentation style with navy lead-ins */
.about-principles {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2.25rem 2.5rem;
  box-shadow: var(--shadow-card);
  border-top: 4px solid var(--navy);
}
.box-title {
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--navy);
  margin-bottom: 1.5rem;
}
.principles {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.principles li {
  font-size: 0.97rem;
  color: var(--ink-soft);
  line-height: 1.7;
}
.principles strong { color: var(--navy); font-weight: 700; }
.principles__note {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--gray-line);
  font-size: 0.92rem;
  color: var(--ink-soft);
  line-height: 1.6;
}
.principles__values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-auto-rows: 1fr;
  gap: 0.5rem;
  margin-top: 1rem;
}
.principles__values span {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-bg);
  color: var(--navy);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-sm);
  text-align: center;
}

/* Kindergartens card — lower-right */
.kindergartens {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2rem 2.25rem;
  box-shadow: var(--shadow-card);
}
.kindergartens__title {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--navy);
  margin-bottom: 1.5rem;
}
.world-models {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
}
.world-model {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  text-align: center;
  flex: 1;
  min-width: 90px;
}
.world-model__flag {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background: var(--gray-bg);
  border: 2px solid var(--gray-line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 0.25rem;
}
.world-model__name {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
}
.world-model__country {
  font-size: 0.78rem;
  color: var(--ink-soft);
}
.kindergartens__israel {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--gray-line);
  font-size: 0.9rem;
  color: var(--ink-soft);
  line-height: 1.65;
}

/* ── Operating model — ratios right, details left ── */
.model-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-top: 1rem;
}
.ratios-block { text-align: center; }
.ratios-intro {
  font-size: 1.05rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  margin-bottom: 2rem;
}
.ratios {
  display: flex;
  gap: 3rem;
  justify-content: center;
  flex-wrap: wrap;
}
.ratio { text-align: center; }
.ratio__circle {
  width: 130px;
  height: 130px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--white);
  margin: 0 auto 1rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
}
.ratio__circle--cyan  { background: var(--cyan); }
.ratio__circle--blue  { background: var(--blue-mid); }
.ratio__circle--light { background: var(--blue-light); color: var(--navy); }
.ratio__name { font-weight: 700; font-size: 1rem; color: var(--white); }
.ratio__age  { font-size: 0.82rem; color: rgba(255,255,255,0.65); margin-top: 0.2rem; }

/* Model key facts — stacked rows on the left */
.model-facts {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.model-fact {
  background: rgba(255,255,255,0.07);
  padding: 1.5rem 1.75rem;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
}
.model-fact__value {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
}
.model-fact__label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.model-fact__note {
  display: block;
  margin-top: 0.3rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
}

/* ── Parent participation — two-col layout ── */
.participation-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.task-tags {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}
.task-tag {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.65rem 1rem;
  border-radius: var(--radius-sm);
  text-align: center;
}

/* ── Contact — map + info layout ── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: stretch;
  margin-top: 2rem;
}
.contact-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lift);
  min-height: 380px;
}
.contact-map iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 380px;
}
.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.5rem;
}
.contact-address {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.5;
}
.contact-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--navy);
  transition: color 0.18s;
}
.contact-link:hover { color: var(--red); }
.contact-icon { font-size: 1.15rem; line-height: 1; }

/* Registration CTA — prominent, stands out */
.reg-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 0.5rem;
  padding: 1rem 1.5rem;
  background: var(--red);
  color: var(--white);
  font-weight: 800;
  font-size: 1.2rem;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
  transition: transform 0.18s, box-shadow 0.18s, background 0.18s;
  animation: reg-cta-pulse 2.2s ease-in-out infinite;
}
.reg-cta:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.24);
}
.reg-cta__icon { font-size: 1.3rem; line-height: 1; }
.reg-cta__arrow { font-size: 1.3rem; line-height: 1; }

@keyframes reg-cta-pulse {
  0%, 100% { box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18); }
  50% { box-shadow: 0 6px 22px rgba(214, 40, 40, 0.5); }
}

/* ── Footer ── */
.footer {
  background: var(--navy-dark);
  padding: 2rem 0;
}
.footer__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.footer__logo { height: 48px; width: auto; }
.footer__text p { font-size: 0.88rem; color: rgba(255,255,255,0.75); }
.footer__contact { color: rgba(255,255,255,0.45) !important; margin-top: 0.2rem; font-size: 0.82rem !important; }

/* ── Registration banner ── */
.reg-banner {
  background: var(--navy);
  color: var(--white);
  text-align: center;
  padding: 0.6rem 1.5rem;
  font-size: 0.88rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.reg-banner__text { color: rgba(255,255,255,0.9); }
.reg-banner__cta {
  background: var(--red);
  color: var(--white);
  padding: 0.25rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  transition: background 0.18s;
  white-space: nowrap;
}
.reg-banner__cta:hover { background: var(--red-dark); }

/* ── Governance list (ownership section) ── */
.ownership-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-top: 1.5rem;
}
.ownership-text .lead { margin-bottom: 0.75rem; }
.ownership-text > p:not(.lead) { color: var(--ink-soft); margin-bottom: 1.5rem; font-size: 0.97rem; }

.governance-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 0.5rem;
}
.governance-list li {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--gray-line);
}
.governance-list li:last-child { border-bottom: none; }
.governance-list strong { font-weight: 700; color: var(--navy); font-size: 1rem; }
.governance-list span { font-size: 0.9rem; color: var(--ink-soft); line-height: 1.6; }

/* Org chart — vertical with connectors */
.org-chart {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.org-connector {
  width: 2px;
  height: 24px;
  background: var(--gray-line);
}
.org-bubble {
  border-radius: var(--radius-full);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  text-align: center;
  color: var(--white);
  padding: 0.75rem 2rem;
  min-width: 170px;
  box-shadow: var(--shadow-card);
  line-height: 1.3;
}
.org-bubble small { font-weight: 400; font-size: 0.75rem; opacity: 0.85; }
.org-bubble--red  { background: var(--red);  padding: 1rem 2rem; min-width: 190px; font-size: 1.05rem; }
.org-bubble--navy { background: var(--navy); }
.org-bubble--cyan { background: var(--cyan); }

/* ── FAQ accordion ── */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--gray-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-card);
}
.faq-item {
  border-bottom: 1px solid var(--gray-line);
}
.faq-item:last-child { border-bottom: none; }

.faq-question {
  list-style: none;
  padding: 1.25rem 1.75rem;
  font-weight: 700;
  font-size: 1rem;
  color: var(--navy);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  transition: background 0.15s;
  user-select: none;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--red);
  flex-shrink: 0;
  transition: transform 0.25s;
  line-height: 1;
}
.faq-item[open] > .faq-question { background: var(--gray-bg); }
.faq-item[open] > .faq-question::after { transform: rotate(45deg); }
.faq-question:hover { background: var(--gray-bg); }

.faq-answer {
  padding: 0 1.75rem 1.5rem;
  background: var(--gray-bg);
}
.faq-answer p { font-size: 0.95rem; color: var(--ink-soft); line-height: 1.8; margin-bottom: 0.5rem; }
.faq-answer p:last-child { margin-bottom: 0; }
.faq-answer ul { margin: 0.5rem 0 0.5rem 0; display: flex; flex-direction: column; gap: 0.3rem; }
.faq-answer ul li { font-size: 0.95rem; color: var(--ink-soft); padding-right: 1rem; position: relative; }
.faq-answer ul li::before { content: '·'; position: absolute; right: 0; color: var(--red); font-weight: 700; }
.faq-answer strong { color: var(--navy); }


/* ── Responsive ── */
@media (max-width: 960px) {
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .ownership-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .model-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .participation-layout { grid-template-columns: 1fr; gap: 2rem; }
  .contact-layout { grid-template-columns: 1fr; }
  .contact-map { min-height: 280px; }
  .contact-map iframe { min-height: 280px; }
}

@media (max-width: 640px) {
  .nav__links {
    position: fixed;
    top: var(--nav-h);
    inset-inline-start: 0;
    inset-inline-end: 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-end;
    padding: 1.5rem 2rem;
    gap: 1rem;
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s ease, opacity 0.3s ease;
    z-index: 99;
    box-shadow: 0 6px 16px rgba(27,32,112,0.12);
    border-bottom: 1px solid var(--gray-line);
  }
  .nav__links.nav__links--open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav__hamburger { display: flex; }
  .nav__cta { display: none; }

  .ratios { gap: 1.5rem; }
  .ratio__circle { width: 100px; height: 100px; font-size: 1.75rem; }

  .section { padding: 3.5rem 0; }
}