/* =========================================================
   マヤ暦×子育て — 共通スタイル
   ========================================================= */

:root {
  --color-bg: #eff7f6;
  --color-bg-alt: #fff9fd;
  --color-card: #ffffff;
  --color-primary: #e589a2;
  --color-primary-dark: #c96b87;
  --color-secondary: #5fb3ac;
  --color-secondary-dark: #3e8f89;
  --color-accent: #f2c14e;
  --color-text: #333333;
  --color-text-soft: #6b6b6b;
  --color-border: #e3ede9;
  --shadow-soft: 0 10px 30px rgba(201, 107, 135, 0.1);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --max-width: 1080px;
  --font-cute: "Mochiy Pop One", "Zen Maru Gothic", "Noto Sans JP", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
}

h1, h2, h3, h4 {
  font-family: "Zen Maru Gothic", "Noto Sans JP", sans-serif;
  line-height: 1.5;
  margin: 0 0 0.6em;
  color: var(--color-primary-dark);
}

p {
  margin: 0 0 1em;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- ヘッダー ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo .logo-mark {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #fff url("images/logo-mark.png") center / cover no-repeat;
  flex-shrink: 0;
  box-shadow: 0 3px 8px rgba(201, 107, 135, 0.25);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-en {
  font-family: var(--font-cute);
  font-weight: 400;
  font-size: 1.05rem;
  color: var(--color-primary-dark);
  letter-spacing: 0.01em;
}

.logo-jp {
  font-family: "Zen Maru Gothic", sans-serif;
  font-size: 0.62rem;
  font-weight: 500;
  color: var(--color-text-soft);
  letter-spacing: 0.06em;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 200;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary-dark);
  margin: 5px 0;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 28px;
  margin: 0;
  padding: 0;
}

.main-nav a {
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  position: relative;
  padding: 4px 0;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width 0.2s ease;
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 100%;
}

.main-nav a.active {
  color: var(--color-primary-dark);
  font-weight: 700;
}

@media (max-width: 780px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    inset: 0 0 0 30%;
    background: var(--color-bg);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    box-shadow: -8px 0 24px rgba(0, 0, 0, 0.08);
    padding: 90px 24px 24px;
  }

  .main-nav.open {
    transform: translateX(0);
  }

  .main-nav ul {
    flex-direction: column;
    gap: 22px;
  }

  .main-nav a {
    font-size: 1.05rem;
  }

  .nav-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(58, 44, 36, 0.35);
    z-index: 90;
  }

  .nav-backdrop.open {
    display: block;
  }
}

/* ---------- ヒーロー ---------- */

.hero {
  position: relative;
  padding: 64px 0 60px;
  text-align: center;
  background:
    radial-gradient(circle at 10% 15%, rgba(242, 193, 78, 0.2), transparent 40%),
    radial-gradient(circle at 92% 12%, rgba(95, 179, 172, 0.18), transparent 42%),
    radial-gradient(circle at 88% 88%, rgba(229, 137, 162, 0.16), transparent 40%),
    radial-gradient(circle at 6% 85%, rgba(95, 179, 172, 0.14), transparent 38%),
    var(--color-bg);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 14px;
  background-image:
    radial-gradient(circle, var(--color-primary) 3px, transparent 3px),
    radial-gradient(circle, var(--color-accent) 3px, transparent 3px),
    radial-gradient(circle, var(--color-secondary) 3px, transparent 3px);
  background-size: 33px 14px;
  background-position: 0 0, 11px 0, 22px 0;
  background-repeat: repeat-x;
  opacity: 0.9;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  color: var(--color-secondary-dark);
  background: rgba(95, 179, 172, 0.12);
  border-radius: 999px;
  padding: 6px 16px;
  margin-bottom: 20px;
  font-weight: 600;
}

.hero h1 {
  font-family: var(--font-cute);
  font-weight: 400;
  font-size: clamp(1.6rem, 4.6vw, 2.5rem);
  line-height: 1.6;
  margin-bottom: 0.5em;
}

.hero p.lead {
  font-size: 1.05rem;
  color: var(--color-text-soft);
  max-width: 560px;
  margin: 0 auto 1.8em;
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- ボタン ---------- */

.btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  border: 2px solid transparent;
}

.btn:hover {
  transform: translateY(-2px) scale(1.03);
}

.btn:active {
  transform: translateY(1px) scale(1);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 8px 20px rgba(229, 137, 162, 0.35);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
}

.btn-outline {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}

.btn-outline:hover {
  background: rgba(229, 137, 162, 0.1);
}

/* ---------- お知らせ / CTA バナー ---------- */

.notice-bar {
  background: linear-gradient(120deg, var(--color-secondary), var(--color-secondary-dark));
  color: #fff;
}

.notice-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  text-align: center;
  font-size: 0.92rem;
}

.notice-inner strong {
  color: #ffe9b8;
}

.notice-inner a {
  text-decoration: underline;
  font-weight: 700;
  white-space: nowrap;
}

/* ---------- セクション共通 ---------- */

section {
  padding: 64px 0;
}

.section-head {
  text-align: center;
  margin-bottom: 40px;
}

.section-head .kicker {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  color: var(--color-secondary-dark);
  font-weight: 700;
  margin-bottom: 10px;
}

.section-head h2 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  margin-bottom: 0.3em;
}

.section-head p {
  color: var(--color-text-soft);
  max-width: 560px;
  margin: 0 auto;
}

.alt-bg {
  background: var(--color-bg-alt);
}

/* ---------- カード ---------- */

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 900px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--color-border);
}

.card .icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
  color: #fff;
}

.card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5em;
}

.card p {
  color: var(--color-text-soft);
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* ---------- ブログカード ---------- */

.post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 900px) {
  .post-grid {
    grid-template-columns: 1fr;
  }
}

.post-card {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--color-border);
  text-decoration: none;
  color: var(--color-text);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.post-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 34px rgba(201, 107, 135, 0.18);
}

.post-thumb {
  height: 120px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
  position: relative;
}

.post-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.35) 2px, transparent 2px);
  background-size: 18px 18px;
}

.post-body {
  padding: 20px 22px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.post-meta {
  font-size: 0.78rem;
  color: var(--color-secondary-dark);
  font-weight: 700;
  margin-bottom: 8px;
  display: flex;
  gap: 10px;
  align-items: center;
}

.post-cat {
  background: rgba(46, 139, 135, 0.12);
  padding: 3px 10px;
  border-radius: 999px;
}

.post-body h3 {
  font-size: 1.02rem;
  margin-bottom: 10px;
}

.post-body p {
  font-size: 0.9rem;
  color: var(--color-text-soft);
  flex: 1;
}

.post-more {
  margin-top: 12px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* ---------- プロフィール ---------- */

.profile-block {
  display: flex;
  gap: 40px;
  align-items: center;
  flex-wrap: wrap;
}

.profile-avatar {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  flex-shrink: 0;
  background: conic-gradient(from 30deg, var(--color-primary), var(--color-accent), var(--color-secondary), var(--color-primary));
  padding: 8px;
}

@media (max-width: 600px) {
  .profile-block {
    justify-content: center;
  }
}

.profile-avatar-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--color-primary-dark);
  font-family: "Zen Maru Gothic", sans-serif;
  font-weight: 700;
}

.profile-avatar-photo {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}

.profile-info {
  flex: 1;
  min-width: 260px;
}

.profile-info h2 {
  font-size: 1.6rem;
  margin-bottom: 0.2em;
}

.profile-role {
  color: var(--color-secondary-dark);
  font-weight: 700;
  margin-bottom: 1em;
}

.tag-list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.tag-list li {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 0.85rem;
  color: var(--color-primary-dark);
  font-weight: 600;
}

.definition-list {
  margin-top: 32px;
  border-top: 1px solid var(--color-border);
}

.definition-list dl {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 0;
  margin: 0;
  border-bottom: 1px solid var(--color-border);
  padding: 18px 0;
}

@media (max-width: 560px) {
  .definition-list dl {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}

.definition-list dt {
  font-weight: 700;
  color: var(--color-secondary-dark);
}

.definition-list dd {
  margin: 0;
  color: var(--color-text-soft);
}

/* ---------- 料金表 ---------- */

.price-table {
  max-width: 640px;
  margin: 0 auto;
  background: var(--color-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 26px 30px;
  border-bottom: 1px solid var(--color-border);
  flex-wrap: wrap;
}

.price-row:last-child {
  border-bottom: none;
}

.price-name {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-primary-dark);
  margin-bottom: 4px;
}

.price-desc {
  color: var(--color-text-soft);
  font-size: 0.9rem;
}

.price-amount {
  font-family: var(--font-cute);
  font-weight: 400;
  font-size: 1.5rem;
  color: var(--color-secondary-dark);
  white-space: nowrap;
}

.price-amount small {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--color-text-soft);
}

.price-note {
  background: var(--color-bg-alt);
  padding: 18px 30px;
  font-size: 0.85rem;
  color: var(--color-text-soft);
}

/* ---------- フォーム ---------- */

.form-wrap {
  max-width: 560px;
  margin: 0 auto;
  background: var(--color-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--color-border);
  padding: 36px 30px;
}

.form-field {
  margin-bottom: 22px;
}

.form-field label {
  display: block;
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: var(--color-primary-dark);
}

.form-field .req {
  color: var(--color-primary);
  font-size: 0.75rem;
  margin-left: 6px;
  font-weight: 700;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--color-bg);
  color: var(--color-text);
}

.form-field input:focus,
.form-field textarea:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 1px;
}

.form-field textarea {
  min-height: 140px;
  resize: vertical;
}

.form-submit {
  width: 100%;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.form-status {
  margin-top: 16px;
  font-size: 0.9rem;
  text-align: center;
  display: none;
}

.form-status.show {
  display: block;
}

.form-status.success {
  color: var(--color-secondary-dark);
}

.form-status.error {
  color: var(--color-primary-dark);
}

.contact-alt {
  text-align: center;
  margin-top: 28px;
  font-size: 0.9rem;
  color: var(--color-text-soft);
}

.contact-alt a {
  color: var(--color-secondary-dark);
  font-weight: 700;
  text-decoration: none;
}

/* ---------- 記事本文 ---------- */

.article-header {
  text-align: center;
  padding: 56px 0 20px;
}

.article-header .post-meta {
  justify-content: center;
}

.article-header h1 {
  font-size: clamp(1.5rem, 4.5vw, 2.2rem);
}

.article-body {
  max-width: 720px;
  margin: 0 auto;
  padding-bottom: 40px;
  font-size: 1rem;
}

.article-body h2 {
  font-size: 1.3rem;
  margin-top: 2em;
  padding-top: 0.6em;
  border-top: 3px solid var(--color-accent);
}

.article-body h3 {
  font-size: 1.1rem;
  color: var(--color-secondary-dark);
  margin-top: 1.6em;
}

.article-body p {
  color: var(--color-text);
}

.speaker {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  margin: 1.4em 0;
}

.speaker .avatar-mini {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  flex-shrink: 0;
  background: conic-gradient(from 30deg, var(--color-primary), var(--color-accent), var(--color-secondary));
}

.speaker p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-text);
}

.article-body ul,
.article-body ol {
  padding-left: 1.4em;
  color: var(--color-text);
}

.article-body li {
  margin-bottom: 0.4em;
}

.toc {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin: 2em 0;
}

.toc p.toc-title {
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 10px;
}

.toc ol {
  margin: 0;
  padding-left: 1.2em;
}

.toc a {
  text-decoration: none;
  color: var(--color-text);
  font-size: 0.92rem;
}

.toc a:hover {
  color: var(--color-primary);
}

.article-cta {
  background: linear-gradient(120deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  text-align: center;
  margin: 3em 0 1em;
}

.article-cta h3 {
  font-family: var(--font-cute);
  font-weight: 400;
  color: #fff;
  margin-bottom: 0.4em;
}

.article-cta p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1.4em;
}

.article-nav {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  max-width: 720px;
  margin: 0 auto 60px;
  flex-wrap: wrap;
}

.article-nav a {
  text-decoration: none;
  font-size: 0.88rem;
  color: var(--color-secondary-dark);
  font-weight: 700;
}

/* ---------- パンくず ---------- */

.breadcrumb {
  font-size: 0.82rem;
  color: var(--color-text-soft);
  padding: 16px 0 0;
  max-width: 720px;
  margin: 0 auto;
}

.breadcrumb a {
  color: var(--color-secondary-dark);
  text-decoration: none;
}

/* ---------- フッター ---------- */

.site-footer {
  background: var(--color-bg-alt);
  color: var(--color-text);
  padding: 48px 0 24px;
  margin-top: 40px;
  border-top: 1px solid var(--color-border);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.footer-brand .logo {
  color: var(--color-primary-dark);
  margin-bottom: 10px;
}

.footer-brand p {
  color: var(--color-text-soft);
  font-size: 0.88rem;
  max-width: 320px;
}

.footer-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav a {
  text-decoration: none;
  color: var(--color-text-soft);
  font-size: 0.9rem;
}

.footer-nav a:hover {
  color: var(--color-primary);
}

.footer-social {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.social-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  text-decoration: none;
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.social-pill:hover {
  transform: translateY(-3px);
  background: rgba(229, 137, 162, 0.08);
  box-shadow: 0 6px 14px rgba(201, 107, 135, 0.15);
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  margin-top: 36px;
  padding-top: 20px;
  text-align: center;
  font-size: 0.78rem;
  color: var(--color-text-soft);
}

/* ---------- ユーティリティ ---------- */

.center {
  text-align: center;
}

.mt-lg {
  margin-top: 40px;
}