@charset "UTF-8";
/*
Theme Name: Kids no Mikata
Theme URI: https://kidsnomikata.com/
Author: 合同会社詩苑
Author URI: https://shion-studio.com/
Description: キッズのミカタ専用テーマ。「子どもとの暮らしに、もっと彩りを。」をブランド軸にしたミニマル基調の親子メディアテーマ。
Version: 1.0.0
License: Proprietary
Text Domain: kidsnomikata
Tags: blog, news, custom-colors, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready
*/

/* ==========================================================================
   GOOGLE FONTS
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600&family=Inter:wght@400;500&family=Noto+Sans+JP:wght@400;500;700&family=Noto+Serif+JP:wght@400;500;700&display=swap');

/* ==========================================================================
   CSS RESET (minimal)
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; }
img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { border: 0; background: transparent; cursor: pointer; font: inherit; color: inherit; }
ul, ol { padding: 0; }
h1, h2, h3, h4, h5, h6, p, ul, ol, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }

/* ==========================================================================
   CSS VARIABLES
   ========================================================================== */
:root {
    --paper-base: #F8F5F0;
    --paper-warm: #F2EBDF;
    --paper-cool: #F5F2ED;
    --paper-deep: #EBE3D4;
    --ink: #2C2C2C;
    --mist: #7A7A7A;
    --mist-light: #B5B5B5;
    --border: #E0DCD2;
    --terracotta: #C97B5A;
    --cat-dekakeru: #7A8B6F;
    --cat-manabu:   #6B8AA0;
    --cat-sodateru: #D4936D;
    --cat-kurasu:   #B8A084;

    --font-jp-serif: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
    --font-jp-sans:  'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
    --font-en-serif: 'Cormorant Garamond', Georgia, serif;
    --font-en-sans:  'Inter', sans-serif;

    --max-width: 1100px;
    --max-width-narrow: 1100px;
    --reading-width: 1100px;
}

/* ==========================================================================
   GLOBAL
   ========================================================================== */
body {
    font-family: var(--font-jp-sans);
    color: var(--ink);
    background-color: var(--paper-base);
    line-height: 1.85;
    letter-spacing: 0.015em;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

@media (max-width: 767px) {
    body { font-size: 15px; }
}

a:hover { opacity: 0.7; transition: opacity 0.2s ease; }

/* ==========================================================================
   LAYOUT
   ========================================================================== */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }
.container-narrow { max-width: var(--max-width-narrow); margin: 0 auto; padding: 0 20px; }

.section { padding: 60px 0; }
@media (min-width: 768px) {
    .section { padding: 80px 0; }
}

.bg-base { background-color: var(--paper-base); }
.bg-warm { background-color: var(--paper-warm); }
.bg-cool { background-color: var(--paper-cool); }
.bg-deep { background-color: var(--paper-deep); }

.texture-paper {
    background-image:
        radial-gradient(circle at 1px 1px, rgba(122, 122, 122, 0.05) 1px, transparent 0),
        radial-gradient(circle at 7px 5px, rgba(201, 123, 90, 0.025) 1px, transparent 0);
    background-size: 16px 16px, 24px 24px;
}

.divider { border: 0; border-top: 1px solid var(--border); margin: 0; }

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
h1, h2, h3, h4 {
    font-family: var(--font-jp-serif);
    font-weight: 700;
    letter-spacing: 0.02em;
    line-height: 1.6;
}

.font-en-serif { font-family: var(--font-en-serif); }
.font-en-sans { font-family: var(--font-en-sans); letter-spacing: 0.05em; }
.font-jp-serif { font-family: var(--font-jp-serif); }

.eyebrow {
    font-family: var(--font-en-sans);
    font-size: 11px;
    color: var(--mist);
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
    background-color: var(--paper-base);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    background-color: rgba(248, 245, 240, 0.92);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    max-width: var(--max-width);
    margin: 0 auto;
    gap: 24px;
}

.site-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.site-logo img,
.site-logo svg {
    height: 54px;
    width: auto;
    max-width: 320px;
}

@media (max-width: 767px) {
    .site-logo img, .site-logo svg { height: 44px; }
}

.global-nav {
    display: none;
    align-items: center;
    gap: 28px;
}

@media (min-width: 900px) {
    .global-nav { display: flex; }
}

.global-nav a {
    font-size: 14px;
    color: var(--ink);
    transition: color 0.2s ease;
    display: inline-flex;
    align-items: center;
}

.global-nav a:hover { color: var(--terracotta); opacity: 1; }

.global-nav .meta-link {
    font-size: 12px;
    color: var(--mist);
}

.menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
}

@media (min-width: 900px) {
    .menu-toggle { display: none; }
}

/* Category dot in nav */
.cat-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 6px;
    vertical-align: middle;
}
.cat-dot--dekakeru { background-color: var(--cat-dekakeru); }
.cat-dot--manabu   { background-color: var(--cat-manabu); }
.cat-dot--sodateru { background-color: var(--cat-sodateru); }
.cat-dot--kurasu   { background-color: var(--cat-kurasu); }

/* ==========================================================================
   TAGLINE BAND
   ========================================================================== */
.tagline-band {
    background-color: var(--paper-warm);
    padding: 50px 20px;
    text-align: center;
    border-bottom: 1px solid var(--border);
}

.tagline-band h1 {
    font-family: var(--font-jp-serif);
    font-size: 1.4rem;
    line-height: 1.8;
    letter-spacing: 0.05em;
    font-weight: 500;
    margin: 0;
}

@media (min-width: 768px) {
    .tagline-band { padding: 70px 20px; }
    .tagline-band h1 { font-size: 1.8rem; }
}

.tagline-band .tagline-en {
    font-family: var(--font-en-serif);
    font-style: italic;
    color: var(--mist);
    margin-top: 0.8em;
    font-size: 0.9rem;
}

/* ==========================================================================
   HERO (Featured)
   ========================================================================== */
.hero {
    padding: 50px 0 60px;
}
@media (min-width: 768px) { .hero { padding: 70px 0 90px; } }

.hero .eyebrow { margin-bottom: 12px; }

.hero-image {
    aspect-ratio: 16 / 9;
    object-fit: cover;
    width: 100%;
    margin-bottom: 24px;
}

.hero-meta {
    font-size: 12px;
    color: var(--mist);
    margin-bottom: 14px;
}

.hero-title {
    font-family: var(--font-jp-serif);
    font-size: 1.6rem;
    line-height: 1.5;
    margin-bottom: 16px;
    max-width: 680px;
}

@media (min-width: 768px) {
    .hero-title { font-size: 2.4rem; }
}

.hero-excerpt {
    font-size: 0.95rem;
    line-height: 1.85;
    color: var(--ink);
    max-width: 680px;
}

.hero-date {
    font-family: var(--font-en-sans);
    font-size: 12px;
    color: var(--mist);
    margin-top: 18px;
    letter-spacing: 0.08em;
}

/* ==========================================================================
   POST CARD
   ========================================================================== */
.post-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

@media (min-width: 768px) {
    .post-grid { grid-template-columns: repeat(4, 1fr); gap: 28px; }
}

.post-grid--3col {
    grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 768px) {
    .post-grid--3col { grid-template-columns: repeat(3, 1fr); }
}

.post-grid--2col {
    grid-template-columns: repeat(2, 1fr);
}

.post-card {
    transition: opacity 0.2s ease;
    display: block;
    color: inherit;
}
.post-card:hover { opacity: 0.7; }

.post-card-img {
    aspect-ratio: 4/3;
    object-fit: cover;
    width: 100%;
    margin-bottom: 12px;
}

.post-card-meta {
    font-size: 11px;
    color: var(--mist);
    margin-bottom: 6px;
}

.post-card-title {
    font-family: var(--font-jp-serif);
    font-size: 0.95rem;
    line-height: 1.65;
    font-weight: 700;
    margin-bottom: 6px;
}

@media (min-width: 768px) {
    .post-card-title { font-size: 1.05rem; }
}

.post-card-date {
    font-family: var(--font-en-sans);
    font-size: 11px;
    color: var(--mist);
    letter-spacing: 0.08em;
}

/* ==========================================================================
   SECTION HEADER
   ========================================================================== */
.section-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 32px;
}

.section-header__left .eyebrow { margin-bottom: 6px; }

.section-header__title {
    font-family: var(--font-jp-serif);
    font-size: 1.2rem;
    font-weight: 700;
}

@media (min-width: 768px) {
    .section-header__title { font-size: 1.4rem; }
}

.section-link {
    font-size: 12px;
    color: var(--terracotta);
    border-bottom: 1px solid transparent;
    padding-bottom: 2px;
}
.section-link:hover { border-bottom-color: var(--terracotta); opacity: 1; }

/* ==========================================================================
   SEASONAL FEATURE
   ========================================================================== */
.seasonal-feature {
    display: grid;
    gap: 32px;
    align-items: center;
}

@media (min-width: 768px) {
    .seasonal-feature { grid-template-columns: 1fr 1fr; gap: 60px; }
}

.seasonal-feature-img {
    aspect-ratio: 1/1;
    object-fit: cover;
    width: 100%;
}

.seasonal-feature-title {
    font-family: var(--font-jp-serif);
    font-size: 1.4rem;
    line-height: 1.65;
    margin-bottom: 16px;
}

@media (min-width: 768px) {
    .seasonal-feature-title { font-size: 1.8rem; }
}

.seasonal-feature-text {
    font-size: 0.95rem;
    line-height: 1.85;
    margin-bottom: 24px;
}

/* ==========================================================================
   ABOUT
   ========================================================================== */
.about-section {
    text-align: center;
}
.about-section h2 {
    font-family: var(--font-jp-serif);
    font-size: 1.4rem;
    margin-bottom: 24px;
}
.about-section p {
    font-size: 0.95rem;
    line-height: 2;
    margin-bottom: 16px;
}

/* ==========================================================================
   ARTICLE BODY (single)
   ========================================================================== */
.article-header {
    padding: 50px 0 30px;
}
.article-meta {
    font-size: 12px;
    color: var(--mist);
    margin-bottom: 12px;
}
.article-title {
    font-family: var(--font-jp-serif);
    font-size: 1.6rem;
    line-height: 1.5;
    margin-bottom: 16px;
}
@media (min-width: 768px) {
    .article-title { font-size: 2.2rem; }
}
.article-info {
    font-family: var(--font-en-sans);
    font-size: 12px;
    color: var(--mist);
    letter-spacing: 0.08em;
}
.article-thumb {
    aspect-ratio: 16/9;
    object-fit: cover;
    width: 100%;
    margin: 30px 0 12px;
}
.article-thumb-caption {
    font-size: 12px;
    color: var(--mist);
    text-align: center;
    font-style: italic;
    margin-bottom: 30px;
}

.article-body {
    font-size: 1rem;
    line-height: 1.95;
    letter-spacing: 0.02em;
    padding-bottom: 60px;
}
.article-body p { margin: 0 0 1.8em; }
.article-body h2 {
    font-family: var(--font-jp-serif);
    font-size: 1.4rem;
    margin: 3em 0 1em;
    padding-bottom: 0.5em;
    border-bottom: 1px solid var(--border);
}
.article-body h3 {
    font-family: var(--font-jp-serif);
    font-size: 1.15rem;
    margin: 2.4em 0 0.8em;
    padding-left: 0.6em;
    border-left: 3px solid var(--terracotta);
}
.article-body img,
.article-body figure { margin: 2.5em 0 0.8em; width: 100%; }
.article-body figcaption {
    font-size: 13px;
    color: var(--mist);
    text-align: center;
    font-style: italic;
    margin-bottom: 2em;
}
.article-body blockquote {
    border-left: 3px solid var(--terracotta);
    padding-left: 1.2em;
    margin: 2em 0;
    color: #555;
    font-style: italic;
}
.article-body ul, .article-body ol { margin: 1.5em 0; padding-left: 1.5em; }
.article-body ul li, .article-body ol li { margin-bottom: 0.6em; list-style: disc; }
.article-body ul li::marker { color: var(--terracotta); }
.article-body a { color: var(--terracotta); border-bottom: 1px solid var(--terracotta); }

/* ==========================================================================
   ARCHIVE / CATEGORY HEADER
   ========================================================================== */
.cat-header {
    padding: 60px 20px;
    text-align: center;
    border-bottom: 1px solid var(--border);
    background-color: var(--paper-warm);
}
@media (min-width: 768px) { .cat-header { padding: 90px 20px; } }

.cat-header.cat-dekakeru { background-image: linear-gradient(180deg, rgba(122, 139, 111, 0.12), transparent); }
.cat-header.cat-manabu   { background-image: linear-gradient(180deg, rgba(107, 138, 160, 0.12), transparent); }
.cat-header.cat-sodateru { background-image: linear-gradient(180deg, rgba(212, 147, 109, 0.12), transparent); }
.cat-header.cat-kurasu   { background-image: linear-gradient(180deg, rgba(184, 160, 132, 0.12), transparent); }

.cat-header .cat-name {
    font-family: var(--font-jp-serif);
    font-size: 1.8rem;
    margin-bottom: 8px;
}
@media (min-width: 768px) { .cat-header .cat-name { font-size: 2.4rem; } }

.cat-header .cat-en {
    font-family: var(--font-en-serif);
    font-style: italic;
    color: var(--mist);
    margin-bottom: 16px;
}
.cat-header .cat-desc {
    font-size: 0.95rem;
    line-height: 1.85;
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================================================
   BREADCRUMB
   ========================================================================== */
.breadcrumb {
    background-color: var(--paper-base);
    border-bottom: 1px solid var(--border);
    padding: 10px 0;
}
.breadcrumb-list {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    color: var(--mist);
    flex-wrap: wrap;
}
.breadcrumb-list a:hover { color: var(--terracotta); }
.breadcrumb-list .sep { color: var(--mist-light); }
.breadcrumb-list .current { color: var(--ink); }

/* ==========================================================================
   PAGINATION
   ========================================================================== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
    margin-top: 60px;
    font-size: 14px;
}
.pagination a, .pagination span {
    padding: 8px 14px;
    color: var(--mist);
}
.pagination .current {
    color: var(--ink);
    border-bottom: 2px solid var(--cat-dekakeru);
}
.pagination a:hover { color: var(--ink); opacity: 1; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
    background-color: var(--paper-deep);
    border-top: 1px solid var(--border);
    padding: 50px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 30px;
    font-size: 14px;
}
@media (min-width: 768px) {
    .footer-grid { grid-template-columns: repeat(4, 1fr); }
}

.footer-grid h3 {
    font-family: var(--font-en-sans);
    font-size: 11px;
    letter-spacing: 0.2em;
    color: var(--mist);
    margin-bottom: 14px;
    font-weight: 500;
}

.footer-grid ul li { margin-bottom: 8px; }
.footer-grid a:hover { color: var(--terracotta); opacity: 1; }

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
    font-size: 12px;
    color: var(--mist);
}
@media (min-width: 768px) {
    .footer-bottom { flex-direction: row; justify-content: space-between; }
}
.footer-brand-en {
    font-family: var(--font-en-serif);
    font-size: 16px;
    color: var(--ink);
    margin-bottom: 4px;
}

/* ==========================================================================
   FORM (search etc)
   ========================================================================== */
.search-form {
    display: flex;
    gap: 8px;
    max-width: 400px;
}
.search-form input[type="search"] {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 0;
    font: inherit;
    background: var(--paper-base);
}
.search-form button {
    padding: 10px 20px;
    background: var(--ink);
    color: #fff;
    border-radius: 0;
}

/* ==========================================================================
   CTA / Affiliate boxes
   ========================================================================== */
.affiliate-box {
    background-color: var(--paper-warm);
    padding: 40px 20px;
    border-top: 1px solid var(--border);
    text-align: center;
}
.affiliate-box h2 {
    font-family: var(--font-jp-serif);
    font-size: 1.2rem;
    margin-bottom: 24px;
}
.affiliate-grid {
    display: grid;
    gap: 12px;
    max-width: 720px;
    margin: 0 auto;
}
@media (min-width: 768px) {
    .affiliate-grid { grid-template-columns: 1fr 1fr; }
}
.affiliate-link {
    background: var(--paper-base);
    border: 1px solid var(--border);
    padding: 16px;
    transition: border-color 0.2s ease;
    text-align: left;
}
.affiliate-link:hover { border-color: var(--terracotta); opacity: 1; }
.affiliate-link__label {
    font-family: var(--font-en-sans);
    font-size: 11px;
    color: var(--mist);
    letter-spacing: 0.15em;
    margin-bottom: 4px;
}

/* ==========================================================================
   UTILITIES
   ========================================================================== */
.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;
}

.text-center { text-align: center; }
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-8 { margin-bottom: 2rem; }

/* ==========================================================================
   MOBILE DRAWER MENU
   ========================================================================== */
.drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(44, 44, 44, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 150;
}

.mobile-drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 85%;
    max-width: 340px;
    background: var(--paper-base);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    padding: 64px 28px 40px;
    z-index: 200;
    overflow-y: auto;
    box-shadow: -2px 0 12px rgba(0, 0, 0, 0.08);
}

.mobile-drawer.is-open {
    transform: translateX(0);
}

.mobile-drawer.is-open ~ .drawer-overlay,
body.drawer-open .drawer-overlay {
    opacity: 1;
    visibility: visible;
}

.drawer-close {
    position: absolute;
    top: 18px;
    right: 18px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ink);
    font-size: 24px;
    line-height: 1;
}

.drawer-brand {
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
    font-family: var(--font-en-serif);
    font-size: 18px;
    color: var(--ink);
}

.drawer-nav {
    display: flex;
    flex-direction: column;
}

.drawer-nav a {
    display: flex;
    align-items: center;
    padding: 14px 0;
    font-family: var(--font-jp-serif);
    font-size: 16px;
    color: var(--ink);
    border-bottom: 1px solid var(--border);
}

.drawer-nav a:hover {
    color: var(--terracotta);
    opacity: 1;
}

body.drawer-open {
    overflow: hidden;
}

@media (min-width: 900px) {
    .mobile-drawer,
    .drawer-overlay {
        display: none !important;
    }
}

/* ==========================================================================
   STAGING BANNER (mu-plugin互換)
   ========================================================================== */
.staging-banner {
    background: var(--terracotta);
    color: #fff;
    text-align: center;
    padding: 6px;
    font-size: 12px;
    font-family: var(--font-en-sans);
    letter-spacing: 0.1em;
}