:root {
  --navy: #23335d;
  --navy-deep: #192545;
  --ink: #3f3935;
  --muted: #6b645f;
  --green: #8ab966;
  --green-deep: #4f7735;
  --green-wash: #eef6e8;
  --coral: #df6f79;
  --coral-deep: #a94450;
  --coral-wash: #fcecef;
  --blue: #5599bb;
  --blue-wash: #edf7fb;
  --yellow-wash: #fff7d9;
  --cream: #fffaf4;
  --paper: #fffdf9;
  --white: #fff;
  --line: #e8dfd5;
  --line-strong: #d7cabd;
  --shadow: 0 12px 32px rgba(35, 51, 93, .08);
  --wrap: min(1160px, calc(100% - 48px));
}

* { box-sizing: border-box; }
html { color-scheme: light; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  font-size: 16px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: "M PLUS Rounded 1c", "Noto Sans JP", sans-serif;
  color: var(--navy);
  line-height: 1.45;
}
h1 { font-size: clamp(2.5rem, 4.7vw, 4.7rem); }
h2 { font-size: clamp(1.85rem, 3.2vw, 3rem); }
h3 { font-size: 1.16rem; }
p { color: var(--muted); }
ul, ol { margin-top: 0; }
table { border-collapse: collapse; }
[hidden] { display: none !important; }

.wrap { width: var(--wrap); margin-inline: auto; }
.narrow { max-width: 860px; }
.center { text-align: center; }
.section { padding: 96px 0; }
.section.tint { background: var(--cream); }
.section.blue-tint { background: var(--blue-wash); }
.section.green-tint { background: var(--green-wash); }
.section-head { max-width: 720px; margin: 0 auto 46px; text-align: center; }
.section-head h2 { margin-bottom: 14px; }
.section-head p:last-child { margin-bottom: 0; }
.eyebrow {
  margin-bottom: 14px;
  color: var(--green-deep);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.lead { font-size: 1.02rem; line-height: 2; }
.skip-link {
  position: fixed;
  top: -80px;
  left: 16px;
  z-index: 1000;
  padding: 10px 16px;
  background: var(--white);
  border: 2px solid var(--navy);
}
.skip-link:focus { top: 12px; }
.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;
}

/* Header */
.site-header {
  position: relative;
  z-index: 30;
  height: 88px;
  background: rgba(255, 255, 255, .98);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  width: min(1420px, calc(100% - 48px));
  height: 100%;
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 26px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  white-space: nowrap;
}
.brand img { width: 50px; height: 50px; object-fit: contain; }
.brand strong {
  display: block;
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-size: 1.22rem;
  letter-spacing: .06em;
}
.brand small { display: block; color: var(--muted); font-size: .6rem; letter-spacing: .15em; }
.desktop-nav { margin-left: auto; display: flex; align-items: center; gap: 24px; }
.desktop-nav a {
  position: relative;
  padding: 31px 0;
  color: var(--ink);
  font-size: .85rem;
  font-weight: 700;
}
.desktop-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 21px;
  left: 0;
  height: 2px;
  background: var(--green);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .18s ease;
}
.desktop-nav a:hover::after,
.desktop-nav a[aria-current="page"]::after { transform: scaleX(1); }
.header-meta { color: var(--navy); text-align: right; line-height: 1.25; }
.header-meta b { display: block; font-size: .94rem; }
.header-meta small { color: var(--muted); font-size: .62rem; }
.menu-button, .mobile-nav { display: none; }

/* Buttons */
.button {
  min-height: 52px;
  padding: 13px 24px;
  border: 1px solid var(--navy);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--white);
  color: var(--navy);
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  transition: transform .18s ease, background .18s ease, color .18s ease;
}
.button:hover { transform: translateY(-2px); }
.button.primary { border-color: var(--coral-deep); background: var(--coral-deep); color: var(--white); }
.button.primary:hover { background: var(--coral-deep); border-color: var(--coral-deep); }
.button.secondary { border-color: var(--green-deep); color: var(--green-deep); }
.button.secondary:hover { background: var(--green-wash); }
.button.compact { min-height: 46px; padding: 10px 18px; font-size: .78rem; }
.text-link { color: var(--green-deep); font-weight: 700; border-bottom: 1px solid var(--green); }

/* Home hero */
.hero {
  min-height: 620px;
  display: grid;
  grid-template-columns: 46% 54%;
  background: var(--white);
}
.hero-copy {
  padding: 80px clamp(32px, 6vw, 100px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero h1 { margin-bottom: 22px; letter-spacing: .05em; }
.hero h1 em { color: var(--coral-deep); font-style: normal; }
.hero-copy > p:not(.eyebrow) { max-width: 560px; line-height: 2; }
.hero-actions { margin-top: 24px; display: flex; gap: 14px; }
.hero-actions .button { flex: 0 1 238px; min-width: 220px; }
.hero-media { min-height: 620px; background: #eee7df; overflow: hidden; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.assurance { border-block: 1px solid var(--line); background: var(--white); }
.assurance-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.assurance article { padding: 28px 32px; }
.assurance article + article { border-left: 1px solid var(--line); }
.assurance span { color: var(--coral-deep); font-size: .72rem; font-weight: 700; letter-spacing: .14em; }
.assurance h2 { margin: 6px 0 4px; font-family: inherit; font-size: 1rem; }
.assurance p { margin: 0; font-size: .78rem; line-height: 1.7; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(44px, 7vw, 92px); align-items: center; }
.split.reverse > :first-child { order: 2; }
.content-photo { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 8px; box-shadow: var(--shadow); }
.check-list { margin: 26px 0 30px; padding: 0; list-style: none; }
.check-list li { position: relative; padding: 12px 0 12px 28px; border-bottom: 1px solid var(--line); color: var(--muted); }
.check-list li::before {
  content: "";
  position: absolute;
  top: 21px;
  left: 4px;
  width: 10px;
  height: 6px;
  border-bottom: 2px solid var(--green-deep);
  border-left: 2px solid var(--green-deep);
  transform: rotate(-45deg);
}

/* Cards / stats */
.card-grid { display: grid; gap: 20px; }
.card-grid.three { grid-template-columns: repeat(3, 1fr); }
.card-grid.two { grid-template-columns: repeat(2, 1fr); }
.plain-card, .nursery-card, .value-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}
.plain-card, .value-card { padding: 30px; }
.plain-card span, .value-card span, .card-label {
  color: var(--green-deep);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
}
.plain-card h3, .value-card h3 { margin: 9px 0 8px; }
.plain-card p:last-child, .value-card p:last-child { margin-bottom: 0; }
.nursery-card img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.nursery-card-body { padding: 26px; }
.nursery-card-body h3 { margin: 6px 0 10px; }
.nursery-card-body p { font-size: .85rem; }
.nursery-meta { margin: 18px 0 0; }
.nursery-meta div { display: grid; grid-template-columns: 82px 1fr; gap: 12px; padding: 9px 0; border-top: 1px solid var(--line); }
.nursery-meta dt { color: var(--navy); font-size: .76rem; font-weight: 700; }
.nursery-meta dd { margin: 0; color: var(--muted); font-size: .78rem; }
.card-action { margin-top: 20px; }
.stats-band { padding: 66px 0; background: var(--navy-deep); color: var(--white); }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); }
.stats article { padding: 14px 24px; text-align: center; }
.stats article + article { border-left: 1px solid rgba(255, 255, 255, .28); }
.stats b { display: block; color: #ffe7a8; font-family: "M PLUS Rounded 1c", sans-serif; font-size: clamp(2rem, 4vw, 3.45rem); }
.stats span { color: var(--white); font-size: .8rem; }

/* Sub pages */
.subhero { padding: 78px 0 70px; border-bottom: 1px solid var(--line); background: var(--cream); }
.subhero .wrap { max-width: 1160px; }
.breadcrumbs { margin-bottom: 28px; display: flex; gap: 9px; color: var(--muted); font-size: .75rem; }
.breadcrumbs a { color: var(--green-deep); }
.subhero h1 { margin-bottom: 14px; }
.subhero p:last-child { max-width: 680px; margin-bottom: 0; }
.day-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.day-list li { display: grid; grid-template-columns: 110px 190px 1fr; gap: 20px; padding: 24px 10px; border-bottom: 1px solid var(--line); align-items: start; }
.day-list time { color: var(--coral-deep); font-family: "M PLUS Rounded 1c", sans-serif; font-size: 1.45rem; font-weight: 700; }
.day-list h3 { margin: 3px 0; }
.day-list p { margin: 2px 0 0; font-size: .88rem; }
.info-band { padding: 32px; border: 1px solid #cfdfc5; border-radius: 8px; background: var(--green-wash); }
.info-band h3 { margin-bottom: 8px; }
.info-band p:last-child { margin-bottom: 0; }
.visit-flow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; padding: 0; list-style: none; background: var(--line); }
.visit-flow li { padding: 28px; background: var(--white); }
.visit-flow span { color: var(--coral-deep); font-weight: 700; }
.visit-flow h3 { margin: 7px 0; }

/* Tables / history */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); background: var(--white); }
.profile-table { width: 100%; min-width: 680px; }
.profile-table th, .profile-table td { padding: 18px 22px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.profile-table tr:last-child th, .profile-table tr:last-child td { border-bottom: 0; }
.profile-table th { width: 180px; background: var(--cream); color: var(--navy); font-size: .82rem; }
.profile-table td { color: var(--muted); }
.history-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.history-list li { display: grid; grid-template-columns: 100px 1fr; gap: 22px; padding: 18px 8px; border-bottom: 1px solid var(--line); }
.history-list time { color: var(--green-deep); font-weight: 700; }
.history-list p { margin: 0; }

/* CTA / footer */
.cta { padding: 82px 0; border-top: 1px solid var(--line); background: var(--yellow-wash); text-align: center; }
.cta .wrap { max-width: 760px; }
.cta p:not(.eyebrow) { margin-bottom: 28px; }
.site-footer { padding: 64px 0 22px; background: var(--navy-deep); color: var(--white); }
.footer-inner { width: var(--wrap); margin-inline: auto; display: grid; grid-template-columns: 1.1fr 1fr; gap: 70px; }
.footer-brand { color: var(--white); }
.footer-inner > div > p { margin: 18px 0 0; color: #dbe1ee; font-size: .76rem; }
.footer-nav { display: grid; grid-template-columns: repeat(2, minmax(150px, 1fr)); gap: 10px 28px; align-content: start; }
.footer-nav a { color: #e6eaf2; font-size: .8rem; }
.footer-nav a:hover { text-decoration: underline; }
.footer-disclaimer { max-width: 920px; margin: 34px auto 0; padding: 20px 24px 0; border-top: 1px solid rgba(255, 255, 255, .15); color: #cdd5e4; font-size: .68rem; line-height: 1.75; text-align: center; }
.copyright { margin: 18px 0 0; color: #aeb8ca; font-size: .65rem; text-align: center; }

/* Contact */
.form-layout { display: grid; grid-template-columns: minmax(0, .72fr) minmax(0, 1fr); gap: 66px; align-items: start; }
.contact-note { padding: 22px 24px; border-left: 4px solid var(--green); background: var(--green-wash); }
.contact-note p:last-child { margin-bottom: 0; }
.phone-info { margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--line); }
.phone-info b { display: block; color: var(--navy); font-size: 1.35rem; }
.phone-info span { color: var(--muted); font-size: .78rem; }
.contact-form { padding: 38px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); box-shadow: var(--shadow); }
.contact-form > label { display: block; margin-bottom: 22px; color: var(--navy); font-weight: 700; }
.contact-form em { margin-left: 7px; color: var(--coral-deep); font-style: normal; font-size: .68rem; }
.contact-form input:not([type="checkbox"]), .contact-form select, .contact-form textarea {
  width: 100%;
  margin-top: 8px;
  padding: 13px 14px;
  border: 1px solid #bcb3aa;
  border-radius: 5px;
  background: var(--white);
  color: var(--ink);
}
.contact-form textarea { resize: vertical; min-height: 150px; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus, .button:focus-visible, .menu-button:focus-visible, a:focus-visible {
  outline: 3px solid rgba(85, 153, 187, .42);
  outline-offset: 3px;
}
.agree { display: flex !important; gap: 10px; align-items: flex-start; color: var(--muted) !important; font-size: .82rem; }
.agree input { margin-top: 7px; }
.honeypot { position: absolute !important; left: -9999px !important; }
.submit-button { width: 100%; border: 0; cursor: pointer; }
.submit-button:disabled { cursor: wait; opacity: .62; transform: none; }
.form-status { min-height: 1.5em; margin: 14px 0 0; font-size: .82rem; }
.form-status.is-success { color: var(--green-deep); font-weight: 700; }
.form-status.is-error { color: var(--coral-deep); font-weight: 700; }

@media (max-width: 1120px) {
  .desktop-nav { gap: 14px; }
  .desktop-nav a { font-size: .76rem; }
  .header-meta { display: none; }
}

@media (max-width: 900px) {
  :root { --wrap: min(100% - 34px, 760px); }
  .site-header { position: sticky; top: 0; height: 74px; }
  .header-inner { width: calc(100% - 28px); }
  .brand img { width: 42px; height: 42px; }
  .brand strong { font-size: 1rem; }
  .desktop-nav, .header-inner > .button, .header-meta { display: none; }
  .menu-button {
    width: 46px;
    height: 46px;
    margin-left: auto;
    border: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: transparent;
    cursor: pointer;
  }
  .menu-button span:not(.sr-only) { width: 25px; height: 2px; background: var(--navy); }
  .mobile-nav {
    position: absolute;
    top: 74px;
    right: 0;
    left: 0;
    padding: 16px;
    border-bottom: 1px solid var(--line);
    grid-template-columns: 1fr 1fr;
    gap: 0;
    background: var(--white);
    box-shadow: var(--shadow);
  }
  .mobile-nav.is-open { display: grid; }
  .mobile-nav a { padding: 14px; border-bottom: 1px solid var(--line); font-size: .84rem; font-weight: 700; }
  .mobile-nav .mobile-contact { color: var(--coral-deep); }
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero-copy { padding: 58px 30px 46px; }
  .hero h1 { font-size: clamp(2.8rem, 10vw, 4rem); }
  .hero-media { min-height: 360px; height: 54vw; }
  .split, .form-layout { grid-template-columns: 1fr; gap: 38px; }
  .split.reverse > :first-child { order: initial; }
  .card-grid.three { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr; gap: 38px; }
}

@media (max-width: 560px) {
  :root { --wrap: calc(100% - 28px); }
  body { font-size: 15px; }
  .header-inner { width: calc(100% - 22px); }
  .brand small { display: none; }
  .mobile-nav { grid-template-columns: 1fr; }
  .section { padding: 68px 0; }
  .subhero { padding: 55px 0 50px; }
  h1 { font-size: 2.55rem; }
  h2 { font-size: 1.95rem; }
  .hero-copy { padding: 44px 20px 36px; }
  .hero h1 { font-size: 2.65rem; }
  .hero-actions { display: grid; }
  .hero-actions .button { width: 100%; min-width: 0; }
  .hero-media { min-height: 280px; height: 72vw; }
  .assurance-grid, .card-grid.three, .card-grid.two, .stats { grid-template-columns: 1fr; }
  .assurance article + article { border-top: 1px solid var(--line); border-left: 0; }
  .plain-card, .value-card, .nursery-card-body { padding: 24px; }
  .stats article + article { border-top: 1px solid rgba(255, 255, 255, .28); border-left: 0; }
  .day-list li { grid-template-columns: 80px 1fr; gap: 10px 14px; }
  .day-list li p { grid-column: 1 / -1; }
  .day-list time { font-size: 1.2rem; }
  .visit-flow { grid-template-columns: 1fr; }
  .history-list li { grid-template-columns: 78px 1fr; gap: 14px; }
  .contact-form { padding: 24px; }
  .footer-nav { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1800px) {
  html { font-size: clamp(17px, .82vw, 20px); }
  :root { --wrap: 90vw; }
  .header-inner { width: 90vw; }
  .section { padding: 120px 0; }
  .hero { min-height: 700px; }
  .hero-media { min-height: 700px; }
}